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<span class="md-ellipsis">
core
</span>
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" data-md-level="2" aria-labelledby="__nav_5_5_label" aria-expanded="false">
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core
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../core/models/" class="md-nav__link">
<span class="md-ellipsis">
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</span>
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</li>
<li class="md-nav__item">
<a href="../../core/model_fields/" class="md-nav__link">
<span class="md-ellipsis">
Champs de modèle
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<a href="../../core/views/" class="md-nav__link">
<span class="md-ellipsis">
Views
</span>
</a>
</li>
<li class="md-nav__item">
<a href="../../core/schemas/" class="md-nav__link">
<span class="md-ellipsis">
Schemas
</span>
</a>
</li>
<li class="md-nav__item">
<a href="../../core/api_permissions/" class="md-nav__link">
<span class="md-ellipsis">
Api permissions
</span>
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<input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_5_6" >
<label class="md-nav__link" for="__nav_5_6" id="__nav_5_6_label" tabindex="0">
<span class="md-ellipsis">
counter
</span>
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" data-md-level="2" aria-labelledby="__nav_5_6_label" aria-expanded="false">
<label class="md-nav__title" for="__nav_5_6">
<span class="md-nav__icon md-icon"></span>
counter
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../counter/models/" class="md-nav__link">
<span class="md-ellipsis">
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</li>
<li class="md-nav__item">
<a href="../../counter/views/" class="md-nav__link">
<span class="md-ellipsis">
Views
</span>
</a>
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<a href="../../counter/schemas/" class="md-nav__link">
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Schemas
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</ul>
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</li>
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<input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_5_7" >
<label class="md-nav__link" for="__nav_5_7" id="__nav_5_7_label" tabindex="0">
<span class="md-ellipsis">
eboutic
</span>
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" data-md-level="2" aria-labelledby="__nav_5_7_label" aria-expanded="false">
<label class="md-nav__title" for="__nav_5_7">
<span class="md-nav__icon md-icon"></span>
eboutic
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../eboutic/models/" class="md-nav__link">
<span class="md-ellipsis">
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<li class="md-nav__item">
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Views
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<input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_5_8" >
<label class="md-nav__link" for="__nav_5_8" id="__nav_5_8_label" tabindex="0">
<span class="md-ellipsis">
election
</span>
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" data-md-level="2" aria-labelledby="__nav_5_8_label" aria-expanded="false">
<label class="md-nav__title" for="__nav_5_8">
<span class="md-nav__icon md-icon"></span>
election
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../election/models/" class="md-nav__link">
<span class="md-ellipsis">
Models
</span>
</a>
</li>
<li class="md-nav__item">
<a href="../../election/views/" class="md-nav__link">
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Views
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</a>
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</ul>
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<input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_5_9" >
<label class="md-nav__link" for="__nav_5_9" id="__nav_5_9_label" tabindex="0">
<span class="md-ellipsis">
forum
</span>
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" data-md-level="2" aria-labelledby="__nav_5_9_label" aria-expanded="false">
<label class="md-nav__title" for="__nav_5_9">
<span class="md-nav__icon md-icon"></span>
forum
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../forum/models/" class="md-nav__link">
<span class="md-ellipsis">
Models
</span>
</a>
</li>
<li class="md-nav__item">
<a href="../../forum/views/" class="md-nav__link">
<span class="md-ellipsis">
Views
</span>
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item md-nav__item--active md-nav__item--nested">
<input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_5_10" checked>
<label class="md-nav__link" for="__nav_5_10" id="__nav_5_10_label" tabindex="0">
<span class="md-ellipsis">
galaxy
</span>
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" data-md-level="2" aria-labelledby="__nav_5_10_label" aria-expanded="true">
<label class="md-nav__title" for="__nav_5_10">
<span class="md-nav__icon md-icon"></span>
galaxy
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item md-nav__item--active">
<input class="md-nav__toggle md-toggle" type="checkbox" id="__toc">
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<span class="md-ellipsis">
Models
</span>
<span class="md-nav__icon md-icon"></span>
</label>
<a href="./" class="md-nav__link md-nav__link--active">
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Models
</span>
</a>
<nav class="md-nav md-nav--secondary" aria-label="Table des matières">
<label class="md-nav__title" for="__toc">
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Table des matières
</label>
<ul class="md-nav__list" data-md-component="toc" data-md-scrollfix>
<li class="md-nav__item">
<a href="#galaxy.models.current_star" class="md-nav__link">
<span class="md-ellipsis">
current_star
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.Club" class="md-nav__link">
<span class="md-ellipsis">
Club
</span>
</a>
<nav class="md-nav" aria-label="Club">
<ul class="md-nav__list">
<li class="md-nav__item">
<a href="#galaxy.models.Club.check_loop" class="md-nav__link">
<span class="md-ellipsis">
check_loop
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.Club.is_owned_by" class="md-nav__link">
<span class="md-ellipsis">
is_owned_by
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.Club.can_be_edited_by" class="md-nav__link">
<span class="md-ellipsis">
can_be_edited_by
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.Club.can_be_viewed_by" class="md-nav__link">
<span class="md-ellipsis">
can_be_viewed_by
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.Club.get_membership_for" class="md-nav__link">
<span class="md-ellipsis">
get_membership_for
</span>
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.User" class="md-nav__link">
<span class="md-ellipsis">
User
</span>
</a>
<nav class="md-nav" aria-label="User">
<ul class="md-nav__list">
<li class="md-nav__item">
<a href="#galaxy.models.User.cached_groups" class="md-nav__link">
<span class="md-ellipsis">
cached_groups
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.User.is_in_group" class="md-nav__link">
<span class="md-ellipsis">
is_in_group
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.User.age" class="md-nav__link">
<span class="md-ellipsis">
age
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.User.get_full_name" class="md-nav__link">
<span class="md-ellipsis">
get_full_name
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.User.get_short_name" class="md-nav__link">
<span class="md-ellipsis">
get_short_name
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.User.get_display_name" class="md-nav__link">
<span class="md-ellipsis">
get_display_name
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.User.get_age" class="md-nav__link">
<span class="md-ellipsis">
get_age
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.User.get_family" class="md-nav__link">
<span class="md-ellipsis">
get_family
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.User.email_user" class="md-nav__link">
<span class="md-ellipsis">
email_user
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.User.generate_username" class="md-nav__link">
<span class="md-ellipsis">
generate_username
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.User.is_owner" class="md-nav__link">
<span class="md-ellipsis">
is_owner
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.User.can_edit" class="md-nav__link">
<span class="md-ellipsis">
can_edit
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.User.can_view" class="md-nav__link">
<span class="md-ellipsis">
can_view
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.User.clubs_with_rights" class="md-nav__link">
<span class="md-ellipsis">
clubs_with_rights
</span>
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.GalaxyStar" class="md-nav__link">
<span class="md-ellipsis">
GalaxyStar
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.GalaxyLane" class="md-nav__link">
<span class="md-ellipsis">
GalaxyLane
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.StarDict" class="md-nav__link">
<span class="md-ellipsis">
StarDict
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.GalaxyDict" class="md-nav__link">
<span class="md-ellipsis">
GalaxyDict
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.RelationScore" class="md-nav__link">
<span class="md-ellipsis">
RelationScore
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.Galaxy" class="md-nav__link">
<span class="md-ellipsis">
Galaxy
</span>
</a>
<nav class="md-nav" aria-label="Galaxy">
<ul class="md-nav__list">
<li class="md-nav__item">
<a href="#galaxy.models.Galaxy.compute_user_score" class="md-nav__link">
<span class="md-ellipsis">
compute_user_score
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.Galaxy.query_user_score" class="md-nav__link">
<span class="md-ellipsis">
query_user_score
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.Galaxy.compute_users_score" class="md-nav__link">
<span class="md-ellipsis">
compute_users_score
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.Galaxy.compute_users_family_score" class="md-nav__link">
<span class="md-ellipsis">
compute_users_family_score
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.Galaxy.compute_users_pictures_score" class="md-nav__link">
<span class="md-ellipsis">
compute_users_pictures_score
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.Galaxy.compute_users_clubs_score" class="md-nav__link">
<span class="md-ellipsis">
compute_users_clubs_score
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.Galaxy.scale_distance" class="md-nav__link">
<span class="md-ellipsis">
scale_distance
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.Galaxy.rule" class="md-nav__link">
<span class="md-ellipsis">
rule
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.Galaxy.make_state" class="md-nav__link">
<span class="md-ellipsis">
make_state
</span>
</a>
</li>
</ul>
</nav>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="../views/" class="md-nav__link">
<span class="md-ellipsis">
Views
</span>
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_5_11" >
<label class="md-nav__link" for="__nav_5_11" id="__nav_5_11_label" tabindex="0">
<span class="md-ellipsis">
launderette
</span>
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" data-md-level="2" aria-labelledby="__nav_5_11_label" aria-expanded="false">
<label class="md-nav__title" for="__nav_5_11">
<span class="md-nav__icon md-icon"></span>
launderette
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../launderette/models/" class="md-nav__link">
<span class="md-ellipsis">
Models
</span>
</a>
</li>
<li class="md-nav__item">
<a href="../../launderette/views/" class="md-nav__link">
<span class="md-ellipsis">
Views
</span>
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_5_12" >
<label class="md-nav__link" for="__nav_5_12" id="__nav_5_12_label" tabindex="0">
<span class="md-ellipsis">
matmat
</span>
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" data-md-level="2" aria-labelledby="__nav_5_12_label" aria-expanded="false">
<label class="md-nav__title" for="__nav_5_12">
<span class="md-nav__icon md-icon"></span>
matmat
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../matmat/models/" class="md-nav__link">
<span class="md-ellipsis">
Models
</span>
</a>
</li>
<li class="md-nav__item">
<a href="../../matmat/views/" class="md-nav__link">
<span class="md-ellipsis">
Views
</span>
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_5_13" >
<label class="md-nav__link" for="__nav_5_13" id="__nav_5_13_label" tabindex="0">
<span class="md-ellipsis">
pedagogy
</span>
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" data-md-level="2" aria-labelledby="__nav_5_13_label" aria-expanded="false">
<label class="md-nav__title" for="__nav_5_13">
<span class="md-nav__icon md-icon"></span>
pedagogy
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../pedagogy/models/" class="md-nav__link">
<span class="md-ellipsis">
Models
</span>
</a>
</li>
<li class="md-nav__item">
<a href="../../pedagogy/views/" class="md-nav__link">
<span class="md-ellipsis">
Views
</span>
</a>
</li>
<li class="md-nav__item">
<a href="../../pedagogy/schemas/" class="md-nav__link">
<span class="md-ellipsis">
Schemas
</span>
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_5_14" >
<label class="md-nav__link" for="__nav_5_14" id="__nav_5_14_label" tabindex="0">
<span class="md-ellipsis">
rootplace
</span>
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" data-md-level="2" aria-labelledby="__nav_5_14_label" aria-expanded="false">
<label class="md-nav__title" for="__nav_5_14">
<span class="md-nav__icon md-icon"></span>
rootplace
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../rootplace/models/" class="md-nav__link">
<span class="md-ellipsis">
Models
</span>
</a>
</li>
<li class="md-nav__item">
<a href="../../rootplace/views/" class="md-nav__link">
<span class="md-ellipsis">
Views
</span>
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_5_15" >
<label class="md-nav__link" for="__nav_5_15" id="__nav_5_15_label" tabindex="0">
<span class="md-ellipsis">
sas
</span>
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" data-md-level="2" aria-labelledby="__nav_5_15_label" aria-expanded="false">
<label class="md-nav__title" for="__nav_5_15">
<span class="md-nav__icon md-icon"></span>
sas
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../sas/models/" class="md-nav__link">
<span class="md-ellipsis">
Models
</span>
</a>
</li>
<li class="md-nav__item">
<a href="../../sas/views/" class="md-nav__link">
<span class="md-ellipsis">
Views
</span>
</a>
</li>
<li class="md-nav__item">
<a href="../../sas/schemas/" class="md-nav__link">
<span class="md-ellipsis">
Schemas
</span>
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_5_16" >
<label class="md-nav__link" for="__nav_5_16" id="__nav_5_16_label" tabindex="0">
<span class="md-ellipsis">
staticfiles
</span>
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" data-md-level="2" aria-labelledby="__nav_5_16_label" aria-expanded="false">
<label class="md-nav__title" for="__nav_5_16">
<span class="md-nav__icon md-icon"></span>
staticfiles
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../staticfiles/apps/" class="md-nav__link">
<span class="md-ellipsis">
Apps
</span>
</a>
</li>
<li class="md-nav__item">
<a href="../../staticfiles/storage/" class="md-nav__link">
<span class="md-ellipsis">
Storage
</span>
</a>
</li>
<li class="md-nav__item">
<a href="../../staticfiles/finders/" class="md-nav__link">
<span class="md-ellipsis">
Finders
</span>
</a>
</li>
<li class="md-nav__item">
<a href="../../staticfiles/processors/" class="md-nav__link">
<span class="md-ellipsis">
Processors
</span>
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_5_17" >
<label class="md-nav__link" for="__nav_5_17" id="__nav_5_17_label" tabindex="0">
<span class="md-ellipsis">
subscription
</span>
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" data-md-level="2" aria-labelledby="__nav_5_17_label" aria-expanded="false">
<label class="md-nav__title" for="__nav_5_17">
<span class="md-nav__icon md-icon"></span>
subscription
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../subscription/models/" class="md-nav__link">
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Models
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Table des matières
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<a href="#galaxy.models.current_star" class="md-nav__link">
<span class="md-ellipsis">
current_star
</span>
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</li>
<li class="md-nav__item">
<a href="#galaxy.models.Club" class="md-nav__link">
<span class="md-ellipsis">
Club
</span>
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<nav class="md-nav" aria-label="Club">
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<a href="#galaxy.models.Club.check_loop" class="md-nav__link">
<span class="md-ellipsis">
check_loop
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.Club.is_owned_by" class="md-nav__link">
<span class="md-ellipsis">
is_owned_by
</span>
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</li>
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<a href="#galaxy.models.Club.can_be_edited_by" class="md-nav__link">
<span class="md-ellipsis">
can_be_edited_by
</span>
</a>
</li>
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<a href="#galaxy.models.Club.can_be_viewed_by" class="md-nav__link">
<span class="md-ellipsis">
can_be_viewed_by
</span>
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<a href="#galaxy.models.Club.get_membership_for" class="md-nav__link">
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get_membership_for
</span>
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cached_groups
</span>
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<a href="#galaxy.models.User.is_in_group" class="md-nav__link">
<span class="md-ellipsis">
is_in_group
</span>
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<a href="#galaxy.models.User.age" class="md-nav__link">
<span class="md-ellipsis">
age
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<a href="#galaxy.models.User.get_full_name" class="md-nav__link">
<span class="md-ellipsis">
get_full_name
</span>
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<a href="#galaxy.models.User.get_short_name" class="md-nav__link">
<span class="md-ellipsis">
get_short_name
</span>
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<a href="#galaxy.models.User.get_display_name" class="md-nav__link">
<span class="md-ellipsis">
get_display_name
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.User.get_age" class="md-nav__link">
<span class="md-ellipsis">
get_age
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.User.get_family" class="md-nav__link">
<span class="md-ellipsis">
get_family
</span>
</a>
</li>
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<a href="#galaxy.models.User.email_user" class="md-nav__link">
<span class="md-ellipsis">
email_user
</span>
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<a href="#galaxy.models.User.generate_username" class="md-nav__link">
<span class="md-ellipsis">
generate_username
</span>
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<a href="#galaxy.models.User.is_owner" class="md-nav__link">
<span class="md-ellipsis">
is_owner
</span>
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<a href="#galaxy.models.User.can_edit" class="md-nav__link">
<span class="md-ellipsis">
can_edit
</span>
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</li>
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<a href="#galaxy.models.User.can_view" class="md-nav__link">
<span class="md-ellipsis">
can_view
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.User.clubs_with_rights" class="md-nav__link">
<span class="md-ellipsis">
clubs_with_rights
</span>
</a>
</li>
</ul>
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<li class="md-nav__item">
<a href="#galaxy.models.GalaxyStar" class="md-nav__link">
<span class="md-ellipsis">
GalaxyStar
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.GalaxyLane" class="md-nav__link">
<span class="md-ellipsis">
GalaxyLane
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.StarDict" class="md-nav__link">
<span class="md-ellipsis">
StarDict
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.GalaxyDict" class="md-nav__link">
<span class="md-ellipsis">
GalaxyDict
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.RelationScore" class="md-nav__link">
<span class="md-ellipsis">
RelationScore
</span>
</a>
</li>
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<a href="#galaxy.models.Galaxy" class="md-nav__link">
<span class="md-ellipsis">
Galaxy
</span>
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<a href="#galaxy.models.Galaxy.compute_user_score" class="md-nav__link">
<span class="md-ellipsis">
compute_user_score
</span>
</a>
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<a href="#galaxy.models.Galaxy.query_user_score" class="md-nav__link">
<span class="md-ellipsis">
query_user_score
</span>
</a>
</li>
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<a href="#galaxy.models.Galaxy.compute_users_score" class="md-nav__link">
<span class="md-ellipsis">
compute_users_score
</span>
</a>
</li>
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<a href="#galaxy.models.Galaxy.compute_users_family_score" class="md-nav__link">
<span class="md-ellipsis">
compute_users_family_score
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.Galaxy.compute_users_pictures_score" class="md-nav__link">
<span class="md-ellipsis">
compute_users_pictures_score
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#galaxy.models.Galaxy.compute_users_clubs_score" class="md-nav__link">
<span class="md-ellipsis">
compute_users_clubs_score
</span>
</a>
</li>
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<a href="#galaxy.models.Galaxy.scale_distance" class="md-nav__link">
<span class="md-ellipsis">
scale_distance
</span>
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</li>
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<a href="#galaxy.models.Galaxy.rule" class="md-nav__link">
<span class="md-ellipsis">
rule
</span>
</a>
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<a href="#galaxy.models.Galaxy.make_state" class="md-nav__link">
<span class="md-ellipsis">
make_state
</span>
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<div class="md-content" data-md-component="content">
<article class="md-content__inner md-typeset">
<h1>Models</h1>
<div class="doc doc-object doc-module">
<div class="doc doc-contents first">
<div class="doc doc-children">
<div class="doc doc-object doc-attribute">
<h2 id="galaxy.models.current_star" class="doc doc-heading">
<code class="highlight language-python"><span class="n">current_star</span><span class="p">:</span> <span class="n">GalaxyStar</span> <span class="o">|</span> <span class="kc">None</span></code>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-property"><code>property</code></small>
</span>
<a href="#galaxy.models.current_star" class="headerlink" title="Permanent link">&para;</a></h2>
<div class="doc doc-contents ">
<p>The star of this user in the :class:<code>Galaxy</code>.</p>
<p>Only take into account the most recent active galaxy.</p>
<p><span class="doc-section-title">Returns:</span></p>
<table>
<thead>
<tr>
<th>Type</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr class="doc-section-item">
<td>
<code>GalaxyStar | None</code>
</td>
<td>
<div class="doc-md-description">
<p>The star of this user if there is an active Galaxy</p>
</div>
</td>
</tr>
<tr class="doc-section-item">
<td>
<code>GalaxyStar | None</code>
</td>
<td>
<div class="doc-md-description">
<p>and this user is a citizen of it, else <code>None</code></p>
</div>
</td>
</tr>
</tbody>
</table>
</div>
</div>
<div class="doc doc-object doc-class">
<h2 id="galaxy.models.Club" class="doc doc-heading">
<code>Club</code>
<a href="#galaxy.models.Club" class="headerlink" title="Permanent link">&para;</a></h2>
<div class="doc doc-contents ">
<p class="doc doc-class-bases">
Bases: <code>Model</code></p>
<p>The Club class, made as a tree to allow nice tidy organization.</p>
<div class="doc doc-children">
<div class="doc doc-object doc-function">
<h3 id="galaxy.models.Club.check_loop" class="doc doc-heading">
<code class="highlight language-python"><span class="n">check_loop</span><span class="p">()</span></code>
<a href="#galaxy.models.Club.check_loop" class="headerlink" title="Permanent link">&para;</a></h3>
<div class="doc doc-contents ">
<p>Raise a validation error when a loop is found within the parent list.</p>
<details class="quote">
<summary>Source code in <code>club/models.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-144">144</a></span>
<span class="normal"><a href="#__codelineno-0-145">145</a></span>
<span class="normal"><a href="#__codelineno-0-146">146</a></span>
<span class="normal"><a href="#__codelineno-0-147">147</a></span>
<span class="normal"><a href="#__codelineno-0-148">148</a></span>
<span class="normal"><a href="#__codelineno-0-149">149</a></span>
<span class="normal"><a href="#__codelineno-0-150">150</a></span>
<span class="normal"><a href="#__codelineno-0-151">151</a></span>
<span class="normal"><a href="#__codelineno-0-152">152</a></span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-144"><a id="__codelineno-0-144" name="__codelineno-0-144"></a><span class="k">def</span> <span class="nf">check_loop</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
</span><span id="__span-0-145"><a id="__codelineno-0-145" name="__codelineno-0-145"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Raise a validation error when a loop is found within the parent list.&quot;&quot;&quot;</span>
</span><span id="__span-0-146"><a id="__codelineno-0-146" name="__codelineno-0-146"></a> <span class="n">objs</span> <span class="o">=</span> <span class="p">[]</span>
</span><span id="__span-0-147"><a id="__codelineno-0-147" name="__codelineno-0-147"></a> <span class="n">cur</span> <span class="o">=</span> <span class="bp">self</span>
</span><span id="__span-0-148"><a id="__codelineno-0-148" name="__codelineno-0-148"></a> <span class="k">while</span> <span class="n">cur</span><span class="o">.</span><span class="n">parent</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span>
</span><span id="__span-0-149"><a id="__codelineno-0-149" name="__codelineno-0-149"></a> <span class="k">if</span> <span class="n">cur</span> <span class="ow">in</span> <span class="n">objs</span><span class="p">:</span>
</span><span id="__span-0-150"><a id="__codelineno-0-150" name="__codelineno-0-150"></a> <span class="k">raise</span> <span class="n">ValidationError</span><span class="p">(</span><span class="n">_</span><span class="p">(</span><span class="s2">&quot;You can not make loops in clubs&quot;</span><span class="p">))</span>
</span><span id="__span-0-151"><a id="__codelineno-0-151" name="__codelineno-0-151"></a> <span class="n">objs</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">cur</span><span class="p">)</span>
</span><span id="__span-0-152"><a id="__codelineno-0-152" name="__codelineno-0-152"></a> <span class="n">cur</span> <span class="o">=</span> <span class="n">cur</span><span class="o">.</span><span class="n">parent</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h3 id="galaxy.models.Club.is_owned_by" class="doc doc-heading">
<code class="highlight language-python"><span class="n">is_owned_by</span><span class="p">(</span><span class="n">user</span><span class="p">)</span></code>
<a href="#galaxy.models.Club.is_owned_by" class="headerlink" title="Permanent link">&para;</a></h3>
<div class="doc doc-contents ">
<p>Method to see if that object can be super edited by the given user.</p>
<details class="quote">
<summary>Source code in <code>club/models.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-226">226</a></span>
<span class="normal"><a href="#__codelineno-0-227">227</a></span>
<span class="normal"><a href="#__codelineno-0-228">228</a></span>
<span class="normal"><a href="#__codelineno-0-229">229</a></span>
<span class="normal"><a href="#__codelineno-0-230">230</a></span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-226"><a id="__codelineno-0-226" name="__codelineno-0-226"></a><span class="k">def</span> <span class="nf">is_owned_by</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">user</span><span class="p">):</span>
</span><span id="__span-0-227"><a id="__codelineno-0-227" name="__codelineno-0-227"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Method to see if that object can be super edited by the given user.&quot;&quot;&quot;</span>
</span><span id="__span-0-228"><a id="__codelineno-0-228" name="__codelineno-0-228"></a> <span class="k">if</span> <span class="n">user</span><span class="o">.</span><span class="n">is_anonymous</span><span class="p">:</span>
</span><span id="__span-0-229"><a id="__codelineno-0-229" name="__codelineno-0-229"></a> <span class="k">return</span> <span class="kc">False</span>
</span><span id="__span-0-230"><a id="__codelineno-0-230" name="__codelineno-0-230"></a> <span class="k">return</span> <span class="n">user</span><span class="o">.</span><span class="n">is_board_member</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h3 id="galaxy.models.Club.can_be_edited_by" class="doc doc-heading">
<code class="highlight language-python"><span class="n">can_be_edited_by</span><span class="p">(</span><span class="n">user</span><span class="p">)</span></code>
<a href="#galaxy.models.Club.can_be_edited_by" class="headerlink" title="Permanent link">&para;</a></h3>
<div class="doc doc-contents ">
<p>Method to see if that object can be edited by the given user.</p>
<details class="quote">
<summary>Source code in <code>club/models.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-235">235</a></span>
<span class="normal"><a href="#__codelineno-0-236">236</a></span>
<span class="normal"><a href="#__codelineno-0-237">237</a></span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-235"><a id="__codelineno-0-235" name="__codelineno-0-235"></a><span class="k">def</span> <span class="nf">can_be_edited_by</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">user</span><span class="p">):</span>
</span><span id="__span-0-236"><a id="__codelineno-0-236" name="__codelineno-0-236"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Method to see if that object can be edited by the given user.&quot;&quot;&quot;</span>
</span><span id="__span-0-237"><a id="__codelineno-0-237" name="__codelineno-0-237"></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">has_rights_in_club</span><span class="p">(</span><span class="n">user</span><span class="p">)</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h3 id="galaxy.models.Club.can_be_viewed_by" class="doc doc-heading">
<code class="highlight language-python"><span class="n">can_be_viewed_by</span><span class="p">(</span><span class="n">user</span><span class="p">)</span></code>
<a href="#galaxy.models.Club.can_be_viewed_by" class="headerlink" title="Permanent link">&para;</a></h3>
<div class="doc doc-contents ">
<p>Method to see if that object can be seen by the given user.</p>
<details class="quote">
<summary>Source code in <code>club/models.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-239">239</a></span>
<span class="normal"><a href="#__codelineno-0-240">240</a></span>
<span class="normal"><a href="#__codelineno-0-241">241</a></span>
<span class="normal"><a href="#__codelineno-0-242">242</a></span>
<span class="normal"><a href="#__codelineno-0-243">243</a></span>
<span class="normal"><a href="#__codelineno-0-244">244</a></span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-239"><a id="__codelineno-0-239" name="__codelineno-0-239"></a><span class="k">def</span> <span class="nf">can_be_viewed_by</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">user</span><span class="p">):</span>
</span><span id="__span-0-240"><a id="__codelineno-0-240" name="__codelineno-0-240"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Method to see if that object can be seen by the given user.&quot;&quot;&quot;</span>
</span><span id="__span-0-241"><a id="__codelineno-0-241" name="__codelineno-0-241"></a> <span class="n">sub</span> <span class="o">=</span> <span class="n">User</span><span class="o">.</span><span class="n">objects</span><span class="o">.</span><span class="n">filter</span><span class="p">(</span><span class="n">pk</span><span class="o">=</span><span class="n">user</span><span class="o">.</span><span class="n">pk</span><span class="p">)</span><span class="o">.</span><span class="n">first</span><span class="p">()</span>
</span><span id="__span-0-242"><a id="__codelineno-0-242" name="__codelineno-0-242"></a> <span class="k">if</span> <span class="n">sub</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span>
</span><span id="__span-0-243"><a id="__codelineno-0-243" name="__codelineno-0-243"></a> <span class="k">return</span> <span class="kc">False</span>
</span><span id="__span-0-244"><a id="__codelineno-0-244" name="__codelineno-0-244"></a> <span class="k">return</span> <span class="n">sub</span><span class="o">.</span><span class="n">was_subscribed</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h3 id="galaxy.models.Club.get_membership_for" class="doc doc-heading">
<code class="highlight language-python"><span class="n">get_membership_for</span><span class="p">(</span><span class="n">user</span><span class="p">)</span></code>
<a href="#galaxy.models.Club.get_membership_for" class="headerlink" title="Permanent link">&para;</a></h3>
<div class="doc doc-contents ">
<p>Return the current membership the given user.</p>
<details class="note" open>
<summary>Note</summary>
<p>The result is cached.</p>
</details>
<details class="quote">
<summary>Source code in <code>club/models.py</code></summary>
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<span class="normal"><a href="#__codelineno-0-263">263</a></span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-246"><a id="__codelineno-0-246" name="__codelineno-0-246"></a><span class="k">def</span> <span class="nf">get_membership_for</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">user</span><span class="p">:</span> <span class="n">User</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="n">Membership</span> <span class="o">|</span> <span class="kc">None</span><span class="p">:</span>
</span><span id="__span-0-247"><a id="__codelineno-0-247" name="__codelineno-0-247"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Return the current membership the given user.</span>
</span><span id="__span-0-248"><a id="__codelineno-0-248" name="__codelineno-0-248"></a>
</span><span id="__span-0-249"><a id="__codelineno-0-249" name="__codelineno-0-249"></a><span class="sd"> Note:</span>
</span><span id="__span-0-250"><a id="__codelineno-0-250" name="__codelineno-0-250"></a><span class="sd"> The result is cached.</span>
</span><span id="__span-0-251"><a id="__codelineno-0-251" name="__codelineno-0-251"></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="__span-0-252"><a id="__codelineno-0-252" name="__codelineno-0-252"></a> <span class="k">if</span> <span class="n">user</span><span class="o">.</span><span class="n">is_anonymous</span><span class="p">:</span>
</span><span id="__span-0-253"><a id="__codelineno-0-253" name="__codelineno-0-253"></a> <span class="k">return</span> <span class="kc">None</span>
</span><span id="__span-0-254"><a id="__codelineno-0-254" name="__codelineno-0-254"></a> <span class="n">membership</span> <span class="o">=</span> <span class="n">cache</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;membership_</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">id</span><span class="si">}</span><span class="s2">_</span><span class="si">{</span><span class="n">user</span><span class="o">.</span><span class="n">id</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span>
</span><span id="__span-0-255"><a id="__codelineno-0-255" name="__codelineno-0-255"></a> <span class="k">if</span> <span class="n">membership</span> <span class="o">==</span> <span class="s2">&quot;not_member&quot;</span><span class="p">:</span>
</span><span id="__span-0-256"><a id="__codelineno-0-256" name="__codelineno-0-256"></a> <span class="k">return</span> <span class="kc">None</span>
</span><span id="__span-0-257"><a id="__codelineno-0-257" name="__codelineno-0-257"></a> <span class="k">if</span> <span class="n">membership</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span>
</span><span id="__span-0-258"><a id="__codelineno-0-258" name="__codelineno-0-258"></a> <span class="n">membership</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">members</span><span class="o">.</span><span class="n">filter</span><span class="p">(</span><span class="n">user</span><span class="o">=</span><span class="n">user</span><span class="p">,</span> <span class="n">end_date</span><span class="o">=</span><span class="kc">None</span><span class="p">)</span><span class="o">.</span><span class="n">first</span><span class="p">()</span>
</span><span id="__span-0-259"><a id="__codelineno-0-259" name="__codelineno-0-259"></a> <span class="k">if</span> <span class="n">membership</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span>
</span><span id="__span-0-260"><a id="__codelineno-0-260" name="__codelineno-0-260"></a> <span class="n">cache</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;membership_</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">id</span><span class="si">}</span><span class="s2">_</span><span class="si">{</span><span class="n">user</span><span class="o">.</span><span class="n">id</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">,</span> <span class="s2">&quot;not_member&quot;</span><span class="p">)</span>
</span><span id="__span-0-261"><a id="__codelineno-0-261" name="__codelineno-0-261"></a> <span class="k">else</span><span class="p">:</span>
</span><span id="__span-0-262"><a id="__codelineno-0-262" name="__codelineno-0-262"></a> <span class="n">cache</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;membership_</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">id</span><span class="si">}</span><span class="s2">_</span><span class="si">{</span><span class="n">user</span><span class="o">.</span><span class="n">id</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">,</span> <span class="n">membership</span><span class="p">)</span>
</span><span id="__span-0-263"><a id="__codelineno-0-263" name="__codelineno-0-263"></a> <span class="k">return</span> <span class="n">membership</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
</div>
</div>
</div>
<div class="doc doc-object doc-class">
<h2 id="galaxy.models.User" class="doc doc-heading">
<code>User</code>
<a href="#galaxy.models.User" class="headerlink" title="Permanent link">&para;</a></h2>
<div class="doc doc-contents ">
<p class="doc doc-class-bases">
Bases: <code>AbstractBaseUser</code></p>
<p>Defines the base user class, useable in every app.</p>
<p>This is almost the same as the auth module AbstractUser since it inherits from it,
but some fields are required, and the username is generated automatically with the
name of the user (see generate_username()).</p>
<p>Added field: nick_name, date_of_birth
Required fields: email, first_name, last_name, date_of_birth</p>
<div class="doc doc-children">
<div class="doc doc-object doc-attribute">
<h3 id="galaxy.models.User.cached_groups" class="doc doc-heading">
<code class="highlight language-python"><span class="n">cached_groups</span><span class="p">:</span> <span class="nb">list</span><span class="p">[</span><span class="n">Group</span><span class="p">]</span></code>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-property"><code>property</code></small>
</span>
<a href="#galaxy.models.User.cached_groups" class="headerlink" title="Permanent link">&para;</a></h3>
<div class="doc doc-contents ">
<p>Get the list of groups this user is in.</p>
<p>The result is cached for the default duration (should be 5 minutes)</p>
<p>Returns: A list of all the groups this user is in.</p>
</div>
</div>
<div class="doc doc-object doc-function">
<h3 id="galaxy.models.User.is_in_group" class="doc doc-heading">
<code class="highlight language-python"><span class="n">is_in_group</span><span class="p">(</span><span class="o">*</span><span class="p">,</span> <span class="n">pk</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">name</span><span class="o">=</span><span class="kc">None</span><span class="p">)</span></code>
<a href="#galaxy.models.User.is_in_group" class="headerlink" title="Permanent link">&para;</a></h3>
<div class="doc doc-contents ">
<p>Check if this user is in the given group.
Either a group id or a group name must be provided.
If both are passed, only the id will be considered.</p>
<p>The group will be fetched using the given parameter.
If no group is found, return False.
If a group is found, check if this user is in the latter.</p>
<p><span class="doc-section-title">Returns:</span></p>
<table>
<thead>
<tr>
<th>Type</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr class="doc-section-item">
<td>
<code>bool</code>
</td>
<td>
<div class="doc-md-description">
<p>True if the user is the group, else False</p>
</div>
</td>
</tr>
</tbody>
</table>
<details class="quote">
<summary>Source code in <code>core/models.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-448">448</a></span>
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<span class="normal"><a href="#__codelineno-0-488">488</a></span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-448"><a id="__codelineno-0-448" name="__codelineno-0-448"></a><span class="k">def</span> <span class="nf">is_in_group</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="p">,</span> <span class="n">pk</span><span class="p">:</span> <span class="nb">int</span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="n">name</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span>
</span><span id="__span-0-449"><a id="__codelineno-0-449" name="__codelineno-0-449"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Check if this user is in the given group.</span>
</span><span id="__span-0-450"><a id="__codelineno-0-450" name="__codelineno-0-450"></a><span class="sd"> Either a group id or a group name must be provided.</span>
</span><span id="__span-0-451"><a id="__codelineno-0-451" name="__codelineno-0-451"></a><span class="sd"> If both are passed, only the id will be considered.</span>
</span><span id="__span-0-452"><a id="__codelineno-0-452" name="__codelineno-0-452"></a>
</span><span id="__span-0-453"><a id="__codelineno-0-453" name="__codelineno-0-453"></a><span class="sd"> The group will be fetched using the given parameter.</span>
</span><span id="__span-0-454"><a id="__codelineno-0-454" name="__codelineno-0-454"></a><span class="sd"> If no group is found, return False.</span>
</span><span id="__span-0-455"><a id="__codelineno-0-455" name="__codelineno-0-455"></a><span class="sd"> If a group is found, check if this user is in the latter.</span>
</span><span id="__span-0-456"><a id="__codelineno-0-456" name="__codelineno-0-456"></a>
</span><span id="__span-0-457"><a id="__codelineno-0-457" name="__codelineno-0-457"></a><span class="sd"> Returns:</span>
</span><span id="__span-0-458"><a id="__codelineno-0-458" name="__codelineno-0-458"></a><span class="sd"> True if the user is the group, else False</span>
</span><span id="__span-0-459"><a id="__codelineno-0-459" name="__codelineno-0-459"></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="__span-0-460"><a id="__codelineno-0-460" name="__codelineno-0-460"></a> <span class="k">if</span> <span class="n">pk</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span>
</span><span id="__span-0-461"><a id="__codelineno-0-461" name="__codelineno-0-461"></a> <span class="n">group</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="n">Group</span><span class="p">]</span> <span class="o">=</span> <span class="n">get_group</span><span class="p">(</span><span class="n">pk</span><span class="o">=</span><span class="n">pk</span><span class="p">)</span>
</span><span id="__span-0-462"><a id="__codelineno-0-462" name="__codelineno-0-462"></a> <span class="k">elif</span> <span class="n">name</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span>
</span><span id="__span-0-463"><a id="__codelineno-0-463" name="__codelineno-0-463"></a> <span class="n">group</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="n">Group</span><span class="p">]</span> <span class="o">=</span> <span class="n">get_group</span><span class="p">(</span><span class="n">name</span><span class="o">=</span><span class="n">name</span><span class="p">)</span>
</span><span id="__span-0-464"><a id="__codelineno-0-464" name="__codelineno-0-464"></a> <span class="k">else</span><span class="p">:</span>
</span><span id="__span-0-465"><a id="__codelineno-0-465" name="__codelineno-0-465"></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="s2">&quot;You must either provide the id or the name of the group&quot;</span><span class="p">)</span>
</span><span id="__span-0-466"><a id="__codelineno-0-466" name="__codelineno-0-466"></a> <span class="k">if</span> <span class="n">group</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span>
</span><span id="__span-0-467"><a id="__codelineno-0-467" name="__codelineno-0-467"></a> <span class="k">return</span> <span class="kc">False</span>
</span><span id="__span-0-468"><a id="__codelineno-0-468" name="__codelineno-0-468"></a> <span class="k">if</span> <span class="n">group</span><span class="o">.</span><span class="n">id</span> <span class="o">==</span> <span class="n">settings</span><span class="o">.</span><span class="n">SITH_GROUP_PUBLIC_ID</span><span class="p">:</span>
</span><span id="__span-0-469"><a id="__codelineno-0-469" name="__codelineno-0-469"></a> <span class="k">return</span> <span class="kc">True</span>
</span><span id="__span-0-470"><a id="__codelineno-0-470" name="__codelineno-0-470"></a> <span class="k">if</span> <span class="n">group</span><span class="o">.</span><span class="n">id</span> <span class="o">==</span> <span class="n">settings</span><span class="o">.</span><span class="n">SITH_GROUP_SUBSCRIBERS_ID</span><span class="p">:</span>
</span><span id="__span-0-471"><a id="__codelineno-0-471" name="__codelineno-0-471"></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_subscribed</span>
</span><span id="__span-0-472"><a id="__codelineno-0-472" name="__codelineno-0-472"></a> <span class="k">if</span> <span class="n">group</span><span class="o">.</span><span class="n">id</span> <span class="o">==</span> <span class="n">settings</span><span class="o">.</span><span class="n">SITH_GROUP_OLD_SUBSCRIBERS_ID</span><span class="p">:</span>
</span><span id="__span-0-473"><a id="__codelineno-0-473" name="__codelineno-0-473"></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">was_subscribed</span>
</span><span id="__span-0-474"><a id="__codelineno-0-474" name="__codelineno-0-474"></a> <span class="k">if</span> <span class="n">group</span><span class="o">.</span><span class="n">id</span> <span class="o">==</span> <span class="n">settings</span><span class="o">.</span><span class="n">SITH_GROUP_ROOT_ID</span><span class="p">:</span>
</span><span id="__span-0-475"><a id="__codelineno-0-475" name="__codelineno-0-475"></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_root</span>
</span><span id="__span-0-476"><a id="__codelineno-0-476" name="__codelineno-0-476"></a> <span class="k">if</span> <span class="n">group</span><span class="o">.</span><span class="n">is_meta</span><span class="p">:</span>
</span><span id="__span-0-477"><a id="__codelineno-0-477" name="__codelineno-0-477"></a> <span class="c1"># check if this group is associated with a club</span>
</span><span id="__span-0-478"><a id="__codelineno-0-478" name="__codelineno-0-478"></a> <span class="n">group</span><span class="o">.</span><span class="vm">__class__</span> <span class="o">=</span> <span class="n">MetaGroup</span>
</span><span id="__span-0-479"><a id="__codelineno-0-479" name="__codelineno-0-479"></a> <span class="n">club</span> <span class="o">=</span> <span class="n">group</span><span class="o">.</span><span class="n">associated_club</span>
</span><span id="__span-0-480"><a id="__codelineno-0-480" name="__codelineno-0-480"></a> <span class="k">if</span> <span class="n">club</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span>
</span><span id="__span-0-481"><a id="__codelineno-0-481" name="__codelineno-0-481"></a> <span class="k">return</span> <span class="kc">False</span>
</span><span id="__span-0-482"><a id="__codelineno-0-482" name="__codelineno-0-482"></a> <span class="n">membership</span> <span class="o">=</span> <span class="n">club</span><span class="o">.</span><span class="n">get_membership_for</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span>
</span><span id="__span-0-483"><a id="__codelineno-0-483" name="__codelineno-0-483"></a> <span class="k">if</span> <span class="n">membership</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span>
</span><span id="__span-0-484"><a id="__codelineno-0-484" name="__codelineno-0-484"></a> <span class="k">return</span> <span class="kc">False</span>
</span><span id="__span-0-485"><a id="__codelineno-0-485" name="__codelineno-0-485"></a> <span class="k">if</span> <span class="n">group</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">endswith</span><span class="p">(</span><span class="n">settings</span><span class="o">.</span><span class="n">SITH_MEMBER_SUFFIX</span><span class="p">):</span>
</span><span id="__span-0-486"><a id="__codelineno-0-486" name="__codelineno-0-486"></a> <span class="k">return</span> <span class="kc">True</span>
</span><span id="__span-0-487"><a id="__codelineno-0-487" name="__codelineno-0-487"></a> <span class="k">return</span> <span class="n">membership</span><span class="o">.</span><span class="n">role</span> <span class="o">&gt;</span> <span class="n">settings</span><span class="o">.</span><span class="n">SITH_MAXIMUM_FREE_ROLE</span>
</span><span id="__span-0-488"><a id="__codelineno-0-488" name="__codelineno-0-488"></a> <span class="k">return</span> <span class="n">group</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">cached_groups</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h3 id="galaxy.models.User.age" class="doc doc-heading">
<code class="highlight language-python"><span class="n">age</span><span class="p">()</span></code>
<a href="#galaxy.models.User.age" class="headerlink" title="Permanent link">&para;</a></h3>
<div class="doc doc-contents ">
<p>Return the age this user has the day the method is called.
If the user has not filled his age, return 0.</p>
<details class="quote">
<summary>Source code in <code>core/models.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-559">559</a></span>
<span class="normal"><a href="#__codelineno-0-560">560</a></span>
<span class="normal"><a href="#__codelineno-0-561">561</a></span>
<span class="normal"><a href="#__codelineno-0-562">562</a></span>
<span class="normal"><a href="#__codelineno-0-563">563</a></span>
<span class="normal"><a href="#__codelineno-0-564">564</a></span>
<span class="normal"><a href="#__codelineno-0-565">565</a></span>
<span class="normal"><a href="#__codelineno-0-566">566</a></span>
<span class="normal"><a href="#__codelineno-0-567">567</a></span>
<span class="normal"><a href="#__codelineno-0-568">568</a></span>
<span class="normal"><a href="#__codelineno-0-569">569</a></span>
<span class="normal"><a href="#__codelineno-0-570">570</a></span>
<span class="normal"><a href="#__codelineno-0-571">571</a></span>
<span class="normal"><a href="#__codelineno-0-572">572</a></span>
<span class="normal"><a href="#__codelineno-0-573">573</a></span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-559"><a id="__codelineno-0-559" name="__codelineno-0-559"></a><span class="nd">@cached_property</span>
</span><span id="__span-0-560"><a id="__codelineno-0-560" name="__codelineno-0-560"></a><span class="k">def</span> <span class="nf">age</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">int</span><span class="p">:</span>
</span><span id="__span-0-561"><a id="__codelineno-0-561" name="__codelineno-0-561"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Return the age this user has the day the method is called.</span>
</span><span id="__span-0-562"><a id="__codelineno-0-562" name="__codelineno-0-562"></a><span class="sd"> If the user has not filled his age, return 0.</span>
</span><span id="__span-0-563"><a id="__codelineno-0-563" name="__codelineno-0-563"></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="__span-0-564"><a id="__codelineno-0-564" name="__codelineno-0-564"></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">date_of_birth</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span>
</span><span id="__span-0-565"><a id="__codelineno-0-565" name="__codelineno-0-565"></a> <span class="k">return</span> <span class="mi">0</span>
</span><span id="__span-0-566"><a id="__codelineno-0-566" name="__codelineno-0-566"></a> <span class="n">today</span> <span class="o">=</span> <span class="n">timezone</span><span class="o">.</span><span class="n">now</span><span class="p">()</span>
</span><span id="__span-0-567"><a id="__codelineno-0-567" name="__codelineno-0-567"></a> <span class="n">age</span> <span class="o">=</span> <span class="n">today</span><span class="o">.</span><span class="n">year</span> <span class="o">-</span> <span class="bp">self</span><span class="o">.</span><span class="n">date_of_birth</span><span class="o">.</span><span class="n">year</span>
</span><span id="__span-0-568"><a id="__codelineno-0-568" name="__codelineno-0-568"></a> <span class="c1"># remove a year if this year&#39;s birthday is yet to come</span>
</span><span id="__span-0-569"><a id="__codelineno-0-569" name="__codelineno-0-569"></a> <span class="n">age</span> <span class="o">-=</span> <span class="p">(</span><span class="n">today</span><span class="o">.</span><span class="n">month</span><span class="p">,</span> <span class="n">today</span><span class="o">.</span><span class="n">day</span><span class="p">)</span> <span class="o">&lt;</span> <span class="p">(</span>
</span><span id="__span-0-570"><a id="__codelineno-0-570" name="__codelineno-0-570"></a> <span class="bp">self</span><span class="o">.</span><span class="n">date_of_birth</span><span class="o">.</span><span class="n">month</span><span class="p">,</span>
</span><span id="__span-0-571"><a id="__codelineno-0-571" name="__codelineno-0-571"></a> <span class="bp">self</span><span class="o">.</span><span class="n">date_of_birth</span><span class="o">.</span><span class="n">day</span><span class="p">,</span>
</span><span id="__span-0-572"><a id="__codelineno-0-572" name="__codelineno-0-572"></a> <span class="p">)</span>
</span><span id="__span-0-573"><a id="__codelineno-0-573" name="__codelineno-0-573"></a> <span class="k">return</span> <span class="n">age</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h3 id="galaxy.models.User.get_full_name" class="doc doc-heading">
<code class="highlight language-python"><span class="n">get_full_name</span><span class="p">()</span></code>
<a href="#galaxy.models.User.get_full_name" class="headerlink" title="Permanent link">&para;</a></h3>
<div class="doc doc-contents ">
<p>Returns the first_name plus the last_name, with a space in between.</p>
<details class="quote">
<summary>Source code in <code>core/models.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-601">601</a></span>
<span class="normal"><a href="#__codelineno-0-602">602</a></span>
<span class="normal"><a href="#__codelineno-0-603">603</a></span>
<span class="normal"><a href="#__codelineno-0-604">604</a></span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-601"><a id="__codelineno-0-601" name="__codelineno-0-601"></a><span class="k">def</span> <span class="nf">get_full_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
</span><span id="__span-0-602"><a id="__codelineno-0-602" name="__codelineno-0-602"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Returns the first_name plus the last_name, with a space in between.&quot;&quot;&quot;</span>
</span><span id="__span-0-603"><a id="__codelineno-0-603" name="__codelineno-0-603"></a> <span class="n">full_name</span> <span class="o">=</span> <span class="s2">&quot;</span><span class="si">%s</span><span class="s2"> </span><span class="si">%s</span><span class="s2">&quot;</span> <span class="o">%</span> <span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">first_name</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">last_name</span><span class="p">)</span>
</span><span id="__span-0-604"><a id="__codelineno-0-604" name="__codelineno-0-604"></a> <span class="k">return</span> <span class="n">full_name</span><span class="o">.</span><span class="n">strip</span><span class="p">()</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h3 id="galaxy.models.User.get_short_name" class="doc doc-heading">
<code class="highlight language-python"><span class="n">get_short_name</span><span class="p">()</span></code>
<a href="#galaxy.models.User.get_short_name" class="headerlink" title="Permanent link">&para;</a></h3>
<div class="doc doc-contents ">
<p>Returns the short name for the user.</p>
<details class="quote">
<summary>Source code in <code>core/models.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-606">606</a></span>
<span class="normal"><a href="#__codelineno-0-607">607</a></span>
<span class="normal"><a href="#__codelineno-0-608">608</a></span>
<span class="normal"><a href="#__codelineno-0-609">609</a></span>
<span class="normal"><a href="#__codelineno-0-610">610</a></span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-606"><a id="__codelineno-0-606" name="__codelineno-0-606"></a><span class="k">def</span> <span class="nf">get_short_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
</span><span id="__span-0-607"><a id="__codelineno-0-607" name="__codelineno-0-607"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Returns the short name for the user.&quot;&quot;&quot;</span>
</span><span id="__span-0-608"><a id="__codelineno-0-608" name="__codelineno-0-608"></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">nick_name</span><span class="p">:</span>
</span><span id="__span-0-609"><a id="__codelineno-0-609" name="__codelineno-0-609"></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">nick_name</span>
</span><span id="__span-0-610"><a id="__codelineno-0-610" name="__codelineno-0-610"></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">first_name</span> <span class="o">+</span> <span class="s2">&quot; &quot;</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">last_name</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h3 id="galaxy.models.User.get_display_name" class="doc doc-heading">
<code class="highlight language-python"><span class="n">get_display_name</span><span class="p">()</span></code>
<a href="#galaxy.models.User.get_display_name" class="headerlink" title="Permanent link">&para;</a></h3>
<div class="doc doc-contents ">
<p>Returns the display name of the user.</p>
<p>A nickname if possible, otherwise, the full name.</p>
<details class="quote">
<summary>Source code in <code>core/models.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-612">612</a></span>
<span class="normal"><a href="#__codelineno-0-613">613</a></span>
<span class="normal"><a href="#__codelineno-0-614">614</a></span>
<span class="normal"><a href="#__codelineno-0-615">615</a></span>
<span class="normal"><a href="#__codelineno-0-616">616</a></span>
<span class="normal"><a href="#__codelineno-0-617">617</a></span>
<span class="normal"><a href="#__codelineno-0-618">618</a></span>
<span class="normal"><a href="#__codelineno-0-619">619</a></span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-612"><a id="__codelineno-0-612" name="__codelineno-0-612"></a><span class="k">def</span> <span class="nf">get_display_name</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">str</span><span class="p">:</span>
</span><span id="__span-0-613"><a id="__codelineno-0-613" name="__codelineno-0-613"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Returns the display name of the user.</span>
</span><span id="__span-0-614"><a id="__codelineno-0-614" name="__codelineno-0-614"></a>
</span><span id="__span-0-615"><a id="__codelineno-0-615" name="__codelineno-0-615"></a><span class="sd"> A nickname if possible, otherwise, the full name.</span>
</span><span id="__span-0-616"><a id="__codelineno-0-616" name="__codelineno-0-616"></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="__span-0-617"><a id="__codelineno-0-617" name="__codelineno-0-617"></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">nick_name</span><span class="p">:</span>
</span><span id="__span-0-618"><a id="__codelineno-0-618" name="__codelineno-0-618"></a> <span class="k">return</span> <span class="s2">&quot;</span><span class="si">%s</span><span class="s2"> (</span><span class="si">%s</span><span class="s2">)&quot;</span> <span class="o">%</span> <span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">get_full_name</span><span class="p">(),</span> <span class="bp">self</span><span class="o">.</span><span class="n">nick_name</span><span class="p">)</span>
</span><span id="__span-0-619"><a id="__codelineno-0-619" name="__codelineno-0-619"></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">get_full_name</span><span class="p">()</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h3 id="galaxy.models.User.get_age" class="doc doc-heading">
<code class="highlight language-python"><span class="n">get_age</span><span class="p">()</span></code>
<a href="#galaxy.models.User.get_age" class="headerlink" title="Permanent link">&para;</a></h3>
<div class="doc doc-contents ">
<p>Returns the age.</p>
<details class="quote">
<summary>Source code in <code>core/models.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-621">621</a></span>
<span class="normal"><a href="#__codelineno-0-622">622</a></span>
<span class="normal"><a href="#__codelineno-0-623">623</a></span>
<span class="normal"><a href="#__codelineno-0-624">624</a></span>
<span class="normal"><a href="#__codelineno-0-625">625</a></span>
<span class="normal"><a href="#__codelineno-0-626">626</a></span>
<span class="normal"><a href="#__codelineno-0-627">627</a></span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-621"><a id="__codelineno-0-621" name="__codelineno-0-621"></a><span class="k">def</span> <span class="nf">get_age</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
</span><span id="__span-0-622"><a id="__codelineno-0-622" name="__codelineno-0-622"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Returns the age.&quot;&quot;&quot;</span>
</span><span id="__span-0-623"><a id="__codelineno-0-623" name="__codelineno-0-623"></a> <span class="n">today</span> <span class="o">=</span> <span class="n">timezone</span><span class="o">.</span><span class="n">now</span><span class="p">()</span>
</span><span id="__span-0-624"><a id="__codelineno-0-624" name="__codelineno-0-624"></a> <span class="n">born</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">date_of_birth</span>
</span><span id="__span-0-625"><a id="__codelineno-0-625" name="__codelineno-0-625"></a> <span class="k">return</span> <span class="p">(</span>
</span><span id="__span-0-626"><a id="__codelineno-0-626" name="__codelineno-0-626"></a> <span class="n">today</span><span class="o">.</span><span class="n">year</span> <span class="o">-</span> <span class="n">born</span><span class="o">.</span><span class="n">year</span> <span class="o">-</span> <span class="p">((</span><span class="n">today</span><span class="o">.</span><span class="n">month</span><span class="p">,</span> <span class="n">today</span><span class="o">.</span><span class="n">day</span><span class="p">)</span> <span class="o">&lt;</span> <span class="p">(</span><span class="n">born</span><span class="o">.</span><span class="n">month</span><span class="p">,</span> <span class="n">born</span><span class="o">.</span><span class="n">day</span><span class="p">))</span>
</span><span id="__span-0-627"><a id="__codelineno-0-627" name="__codelineno-0-627"></a> <span class="p">)</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h3 id="galaxy.models.User.get_family" class="doc doc-heading">
<code class="highlight language-python"><span class="n">get_family</span><span class="p">(</span><span class="n">godfathers_depth</span><span class="o">=</span><span class="mi">4</span><span class="p">,</span> <span class="n">godchildren_depth</span><span class="o">=</span><span class="mi">4</span><span class="p">)</span></code>
<a href="#galaxy.models.User.get_family" class="headerlink" title="Permanent link">&para;</a></h3>
<div class="doc doc-contents ">
<p>Get the family of the user, with the given depth.</p>
<p><span class="doc-section-title">Parameters:</span></p>
<table>
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th>Description</th>
<th>Default</th>
</tr>
</thead>
<tbody>
<tr class="doc-section-item">
<td>
<code>godfathers_depth</code>
</td>
<td>
<code>NonNegativeInt</code>
</td>
<td>
<div class="doc-md-description">
<p>The number of generations of godfathers to fetch</p>
</div>
</td>
<td>
<code>4</code>
</td>
</tr>
<tr class="doc-section-item">
<td>
<code>godchildren_depth</code>
</td>
<td>
<code>NonNegativeInt</code>
</td>
<td>
<div class="doc-md-description">
<p>The number of generations of godchildren to fetch</p>
</div>
</td>
<td>
<code>4</code>
</td>
</tr>
</tbody>
</table>
<p><span class="doc-section-title">Returns:</span></p>
<table>
<thead>
<tr>
<th>Type</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr class="doc-section-item">
<td>
<code>set[through]</code>
</td>
<td>
<div class="doc-md-description">
<p>A list of family relationships in this user's family</p>
</div>
</td>
</tr>
</tbody>
</table>
<details class="quote">
<summary>Source code in <code>core/models.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-629">629</a></span>
<span class="normal"><a href="#__codelineno-0-630">630</a></span>
<span class="normal"><a href="#__codelineno-0-631">631</a></span>
<span class="normal"><a href="#__codelineno-0-632">632</a></span>
<span class="normal"><a href="#__codelineno-0-633">633</a></span>
<span class="normal"><a href="#__codelineno-0-634">634</a></span>
<span class="normal"><a href="#__codelineno-0-635">635</a></span>
<span class="normal"><a href="#__codelineno-0-636">636</a></span>
<span class="normal"><a href="#__codelineno-0-637">637</a></span>
<span class="normal"><a href="#__codelineno-0-638">638</a></span>
<span class="normal"><a href="#__codelineno-0-639">639</a></span>
<span class="normal"><a href="#__codelineno-0-640">640</a></span>
<span class="normal"><a href="#__codelineno-0-641">641</a></span>
<span class="normal"><a href="#__codelineno-0-642">642</a></span>
<span class="normal"><a href="#__codelineno-0-643">643</a></span>
<span class="normal"><a href="#__codelineno-0-644">644</a></span>
<span class="normal"><a href="#__codelineno-0-645">645</a></span>
<span class="normal"><a href="#__codelineno-0-646">646</a></span>
<span class="normal"><a href="#__codelineno-0-647">647</a></span>
<span class="normal"><a href="#__codelineno-0-648">648</a></span>
<span class="normal"><a href="#__codelineno-0-649">649</a></span>
<span class="normal"><a href="#__codelineno-0-650">650</a></span>
<span class="normal"><a href="#__codelineno-0-651">651</a></span>
<span class="normal"><a href="#__codelineno-0-652">652</a></span>
<span class="normal"><a href="#__codelineno-0-653">653</a></span>
<span class="normal"><a href="#__codelineno-0-654">654</a></span>
<span class="normal"><a href="#__codelineno-0-655">655</a></span>
<span class="normal"><a href="#__codelineno-0-656">656</a></span>
<span class="normal"><a href="#__codelineno-0-657">657</a></span>
<span class="normal"><a href="#__codelineno-0-658">658</a></span>
<span class="normal"><a href="#__codelineno-0-659">659</a></span>
<span class="normal"><a href="#__codelineno-0-660">660</a></span>
<span class="normal"><a href="#__codelineno-0-661">661</a></span>
<span class="normal"><a href="#__codelineno-0-662">662</a></span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-629"><a id="__codelineno-0-629" name="__codelineno-0-629"></a><span class="k">def</span> <span class="nf">get_family</span><span class="p">(</span>
</span><span id="__span-0-630"><a id="__codelineno-0-630" name="__codelineno-0-630"></a> <span class="bp">self</span><span class="p">,</span>
</span><span id="__span-0-631"><a id="__codelineno-0-631" name="__codelineno-0-631"></a> <span class="n">godfathers_depth</span><span class="p">:</span> <span class="n">NonNegativeInt</span> <span class="o">=</span> <span class="mi">4</span><span class="p">,</span>
</span><span id="__span-0-632"><a id="__codelineno-0-632" name="__codelineno-0-632"></a> <span class="n">godchildren_depth</span><span class="p">:</span> <span class="n">NonNegativeInt</span> <span class="o">=</span> <span class="mi">4</span><span class="p">,</span>
</span><span id="__span-0-633"><a id="__codelineno-0-633" name="__codelineno-0-633"></a><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">set</span><span class="p">[</span><span class="n">User</span><span class="o">.</span><span class="n">godfathers</span><span class="o">.</span><span class="n">through</span><span class="p">]:</span>
</span><span id="__span-0-634"><a id="__codelineno-0-634" name="__codelineno-0-634"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Get the family of the user, with the given depth.</span>
</span><span id="__span-0-635"><a id="__codelineno-0-635" name="__codelineno-0-635"></a>
</span><span id="__span-0-636"><a id="__codelineno-0-636" name="__codelineno-0-636"></a><span class="sd"> Args:</span>
</span><span id="__span-0-637"><a id="__codelineno-0-637" name="__codelineno-0-637"></a><span class="sd"> godfathers_depth: The number of generations of godfathers to fetch</span>
</span><span id="__span-0-638"><a id="__codelineno-0-638" name="__codelineno-0-638"></a><span class="sd"> godchildren_depth: The number of generations of godchildren to fetch</span>
</span><span id="__span-0-639"><a id="__codelineno-0-639" name="__codelineno-0-639"></a>
</span><span id="__span-0-640"><a id="__codelineno-0-640" name="__codelineno-0-640"></a><span class="sd"> Returns:</span>
</span><span id="__span-0-641"><a id="__codelineno-0-641" name="__codelineno-0-641"></a><span class="sd"> A list of family relationships in this user&#39;s family</span>
</span><span id="__span-0-642"><a id="__codelineno-0-642" name="__codelineno-0-642"></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="__span-0-643"><a id="__codelineno-0-643" name="__codelineno-0-643"></a> <span class="n">res</span> <span class="o">=</span> <span class="p">[]</span>
</span><span id="__span-0-644"><a id="__codelineno-0-644" name="__codelineno-0-644"></a> <span class="k">for</span> <span class="n">depth</span><span class="p">,</span> <span class="n">key</span><span class="p">,</span> <span class="n">reverse_key</span> <span class="ow">in</span> <span class="p">[</span>
</span><span id="__span-0-645"><a id="__codelineno-0-645" name="__codelineno-0-645"></a> <span class="p">(</span><span class="n">godfathers_depth</span><span class="p">,</span> <span class="s2">&quot;from_user_id&quot;</span><span class="p">,</span> <span class="s2">&quot;to_user_id&quot;</span><span class="p">),</span>
</span><span id="__span-0-646"><a id="__codelineno-0-646" name="__codelineno-0-646"></a> <span class="p">(</span><span class="n">godchildren_depth</span><span class="p">,</span> <span class="s2">&quot;to_user_id&quot;</span><span class="p">,</span> <span class="s2">&quot;from_user_id&quot;</span><span class="p">),</span>
</span><span id="__span-0-647"><a id="__codelineno-0-647" name="__codelineno-0-647"></a> <span class="p">]:</span>
</span><span id="__span-0-648"><a id="__codelineno-0-648" name="__codelineno-0-648"></a> <span class="k">if</span> <span class="n">depth</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span>
</span><span id="__span-0-649"><a id="__codelineno-0-649" name="__codelineno-0-649"></a> <span class="k">continue</span>
</span><span id="__span-0-650"><a id="__codelineno-0-650" name="__codelineno-0-650"></a> <span class="n">links</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="n">User</span><span class="o">.</span><span class="n">godfathers</span><span class="o">.</span><span class="n">through</span><span class="o">.</span><span class="n">objects</span><span class="o">.</span><span class="n">filter</span><span class="p">(</span><span class="o">**</span><span class="p">{</span><span class="n">key</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">id</span><span class="p">}))</span>
</span><span id="__span-0-651"><a id="__codelineno-0-651" name="__codelineno-0-651"></a> <span class="n">res</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="n">links</span><span class="p">)</span>
</span><span id="__span-0-652"><a id="__codelineno-0-652" name="__codelineno-0-652"></a> <span class="k">for</span> <span class="n">_</span> <span class="ow">in</span> <span class="nb">range</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="n">depth</span><span class="p">):</span> <span class="c1"># noqa: F402 we don&#39;t care about gettext here</span>
</span><span id="__span-0-653"><a id="__codelineno-0-653" name="__codelineno-0-653"></a> <span class="n">ids</span> <span class="o">=</span> <span class="p">[</span><span class="nb">getattr</span><span class="p">(</span><span class="n">c</span><span class="p">,</span> <span class="n">reverse_key</span><span class="p">)</span> <span class="k">for</span> <span class="n">c</span> <span class="ow">in</span> <span class="n">links</span><span class="p">]</span>
</span><span id="__span-0-654"><a id="__codelineno-0-654" name="__codelineno-0-654"></a> <span class="n">links</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span>
</span><span id="__span-0-655"><a id="__codelineno-0-655" name="__codelineno-0-655"></a> <span class="n">User</span><span class="o">.</span><span class="n">godfathers</span><span class="o">.</span><span class="n">through</span><span class="o">.</span><span class="n">objects</span><span class="o">.</span><span class="n">filter</span><span class="p">(</span>
</span><span id="__span-0-656"><a id="__codelineno-0-656" name="__codelineno-0-656"></a> <span class="o">**</span><span class="p">{</span><span class="sa">f</span><span class="s2">&quot;</span><span class="si">{</span><span class="n">key</span><span class="si">}</span><span class="s2">__in&quot;</span><span class="p">:</span> <span class="n">ids</span><span class="p">}</span>
</span><span id="__span-0-657"><a id="__codelineno-0-657" name="__codelineno-0-657"></a> <span class="p">)</span><span class="o">.</span><span class="n">exclude</span><span class="p">(</span><span class="n">id__in</span><span class="o">=</span><span class="p">[</span><span class="n">r</span><span class="o">.</span><span class="n">id</span> <span class="k">for</span> <span class="n">r</span> <span class="ow">in</span> <span class="n">res</span><span class="p">])</span>
</span><span id="__span-0-658"><a id="__codelineno-0-658" name="__codelineno-0-658"></a> <span class="p">)</span>
</span><span id="__span-0-659"><a id="__codelineno-0-659" name="__codelineno-0-659"></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">links</span><span class="p">:</span>
</span><span id="__span-0-660"><a id="__codelineno-0-660" name="__codelineno-0-660"></a> <span class="k">break</span>
</span><span id="__span-0-661"><a id="__codelineno-0-661" name="__codelineno-0-661"></a> <span class="n">res</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="n">links</span><span class="p">)</span>
</span><span id="__span-0-662"><a id="__codelineno-0-662" name="__codelineno-0-662"></a> <span class="k">return</span> <span class="nb">set</span><span class="p">(</span><span class="n">res</span><span class="p">)</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h3 id="galaxy.models.User.email_user" class="doc doc-heading">
<code class="highlight language-python"><span class="n">email_user</span><span class="p">(</span><span class="n">subject</span><span class="p">,</span> <span class="n">message</span><span class="p">,</span> <span class="n">from_email</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span></code>
<a href="#galaxy.models.User.email_user" class="headerlink" title="Permanent link">&para;</a></h3>
<div class="doc doc-contents ">
<p>Sends an email to this User.</p>
<details class="quote">
<summary>Source code in <code>core/models.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-664">664</a></span>
<span class="normal"><a href="#__codelineno-0-665">665</a></span>
<span class="normal"><a href="#__codelineno-0-666">666</a></span>
<span class="normal"><a href="#__codelineno-0-667">667</a></span>
<span class="normal"><a href="#__codelineno-0-668">668</a></span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-664"><a id="__codelineno-0-664" name="__codelineno-0-664"></a><span class="k">def</span> <span class="nf">email_user</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">subject</span><span class="p">,</span> <span class="n">message</span><span class="p">,</span> <span class="n">from_email</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span>
</span><span id="__span-0-665"><a id="__codelineno-0-665" name="__codelineno-0-665"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Sends an email to this User.&quot;&quot;&quot;</span>
</span><span id="__span-0-666"><a id="__codelineno-0-666" name="__codelineno-0-666"></a> <span class="k">if</span> <span class="n">from_email</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span>
</span><span id="__span-0-667"><a id="__codelineno-0-667" name="__codelineno-0-667"></a> <span class="n">from_email</span> <span class="o">=</span> <span class="n">settings</span><span class="o">.</span><span class="n">DEFAULT_FROM_EMAIL</span>
</span><span id="__span-0-668"><a id="__codelineno-0-668" name="__codelineno-0-668"></a> <span class="n">send_mail</span><span class="p">(</span><span class="n">subject</span><span class="p">,</span> <span class="n">message</span><span class="p">,</span> <span class="n">from_email</span><span class="p">,</span> <span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">email</span><span class="p">],</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h3 id="galaxy.models.User.generate_username" class="doc doc-heading">
<code class="highlight language-python"><span class="n">generate_username</span><span class="p">()</span></code>
<a href="#galaxy.models.User.generate_username" class="headerlink" title="Permanent link">&para;</a></h3>
<div class="doc doc-contents ">
<p>Generates a unique username based on the first and last names.</p>
<p>For example: Guy Carlier gives gcarlier, and gcarlier1 if the first one exists.</p>
<p><span class="doc-section-title">Returns:</span></p>
<table>
<thead>
<tr>
<th>Type</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr class="doc-section-item">
<td>
<code>str</code>
</td>
<td>
<div class="doc-md-description">
<p>The generated username.</p>
</div>
</td>
</tr>
</tbody>
</table>
<details class="quote">
<summary>Source code in <code>core/models.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-670">670</a></span>
<span class="normal"><a href="#__codelineno-0-671">671</a></span>
<span class="normal"><a href="#__codelineno-0-672">672</a></span>
<span class="normal"><a href="#__codelineno-0-673">673</a></span>
<span class="normal"><a href="#__codelineno-0-674">674</a></span>
<span class="normal"><a href="#__codelineno-0-675">675</a></span>
<span class="normal"><a href="#__codelineno-0-676">676</a></span>
<span class="normal"><a href="#__codelineno-0-677">677</a></span>
<span class="normal"><a href="#__codelineno-0-678">678</a></span>
<span class="normal"><a href="#__codelineno-0-679">679</a></span>
<span class="normal"><a href="#__codelineno-0-680">680</a></span>
<span class="normal"><a href="#__codelineno-0-681">681</a></span>
<span class="normal"><a href="#__codelineno-0-682">682</a></span>
<span class="normal"><a href="#__codelineno-0-683">683</a></span>
<span class="normal"><a href="#__codelineno-0-684">684</a></span>
<span class="normal"><a href="#__codelineno-0-685">685</a></span>
<span class="normal"><a href="#__codelineno-0-686">686</a></span>
<span class="normal"><a href="#__codelineno-0-687">687</a></span>
<span class="normal"><a href="#__codelineno-0-688">688</a></span>
<span class="normal"><a href="#__codelineno-0-689">689</a></span>
<span class="normal"><a href="#__codelineno-0-690">690</a></span>
<span class="normal"><a href="#__codelineno-0-691">691</a></span>
<span class="normal"><a href="#__codelineno-0-692">692</a></span>
<span class="normal"><a href="#__codelineno-0-693">693</a></span>
<span class="normal"><a href="#__codelineno-0-694">694</a></span>
<span class="normal"><a href="#__codelineno-0-695">695</a></span>
<span class="normal"><a href="#__codelineno-0-696">696</a></span>
<span class="normal"><a href="#__codelineno-0-697">697</a></span>
<span class="normal"><a href="#__codelineno-0-698">698</a></span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-670"><a id="__codelineno-0-670" name="__codelineno-0-670"></a><span class="k">def</span> <span class="nf">generate_username</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">str</span><span class="p">:</span>
</span><span id="__span-0-671"><a id="__codelineno-0-671" name="__codelineno-0-671"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Generates a unique username based on the first and last names.</span>
</span><span id="__span-0-672"><a id="__codelineno-0-672" name="__codelineno-0-672"></a>
</span><span id="__span-0-673"><a id="__codelineno-0-673" name="__codelineno-0-673"></a><span class="sd"> For example: Guy Carlier gives gcarlier, and gcarlier1 if the first one exists.</span>
</span><span id="__span-0-674"><a id="__codelineno-0-674" name="__codelineno-0-674"></a>
</span><span id="__span-0-675"><a id="__codelineno-0-675" name="__codelineno-0-675"></a><span class="sd"> Returns:</span>
</span><span id="__span-0-676"><a id="__codelineno-0-676" name="__codelineno-0-676"></a><span class="sd"> The generated username.</span>
</span><span id="__span-0-677"><a id="__codelineno-0-677" name="__codelineno-0-677"></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="__span-0-678"><a id="__codelineno-0-678" name="__codelineno-0-678"></a>
</span><span id="__span-0-679"><a id="__codelineno-0-679" name="__codelineno-0-679"></a> <span class="k">def</span> <span class="nf">remove_accents</span><span class="p">(</span><span class="n">data</span><span class="p">):</span>
</span><span id="__span-0-680"><a id="__codelineno-0-680" name="__codelineno-0-680"></a> <span class="k">return</span> <span class="s2">&quot;&quot;</span><span class="o">.</span><span class="n">join</span><span class="p">(</span>
</span><span id="__span-0-681"><a id="__codelineno-0-681" name="__codelineno-0-681"></a> <span class="n">x</span>
</span><span id="__span-0-682"><a id="__codelineno-0-682" name="__codelineno-0-682"></a> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">unicodedata</span><span class="o">.</span><span class="n">normalize</span><span class="p">(</span><span class="s2">&quot;NFKD&quot;</span><span class="p">,</span> <span class="n">data</span><span class="p">)</span>
</span><span id="__span-0-683"><a id="__codelineno-0-683" name="__codelineno-0-683"></a> <span class="k">if</span> <span class="n">unicodedata</span><span class="o">.</span><span class="n">category</span><span class="p">(</span><span class="n">x</span><span class="p">)[</span><span class="mi">0</span><span class="p">]</span> <span class="o">==</span> <span class="s2">&quot;L&quot;</span>
</span><span id="__span-0-684"><a id="__codelineno-0-684" name="__codelineno-0-684"></a> <span class="p">)</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span>
</span><span id="__span-0-685"><a id="__codelineno-0-685" name="__codelineno-0-685"></a>
</span><span id="__span-0-686"><a id="__codelineno-0-686" name="__codelineno-0-686"></a> <span class="n">user_name</span> <span class="o">=</span> <span class="p">(</span>
</span><span id="__span-0-687"><a id="__codelineno-0-687" name="__codelineno-0-687"></a> <span class="n">remove_accents</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">first_name</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">last_name</span><span class="p">)</span>
</span><span id="__span-0-688"><a id="__codelineno-0-688" name="__codelineno-0-688"></a> <span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s2">&quot;ascii&quot;</span><span class="p">,</span> <span class="s2">&quot;ignore&quot;</span><span class="p">)</span>
</span><span id="__span-0-689"><a id="__codelineno-0-689" name="__codelineno-0-689"></a> <span class="o">.</span><span class="n">decode</span><span class="p">(</span><span class="s2">&quot;utf-8&quot;</span><span class="p">)</span>
</span><span id="__span-0-690"><a id="__codelineno-0-690" name="__codelineno-0-690"></a> <span class="p">)</span>
</span><span id="__span-0-691"><a id="__codelineno-0-691" name="__codelineno-0-691"></a> <span class="n">un_set</span> <span class="o">=</span> <span class="p">[</span><span class="n">u</span><span class="o">.</span><span class="n">username</span> <span class="k">for</span> <span class="n">u</span> <span class="ow">in</span> <span class="n">User</span><span class="o">.</span><span class="n">objects</span><span class="o">.</span><span class="n">all</span><span class="p">()]</span>
</span><span id="__span-0-692"><a id="__codelineno-0-692" name="__codelineno-0-692"></a> <span class="k">if</span> <span class="n">user_name</span> <span class="ow">in</span> <span class="n">un_set</span><span class="p">:</span>
</span><span id="__span-0-693"><a id="__codelineno-0-693" name="__codelineno-0-693"></a> <span class="n">i</span> <span class="o">=</span> <span class="mi">1</span>
</span><span id="__span-0-694"><a id="__codelineno-0-694" name="__codelineno-0-694"></a> <span class="k">while</span> <span class="n">user_name</span> <span class="o">+</span> <span class="nb">str</span><span class="p">(</span><span class="n">i</span><span class="p">)</span> <span class="ow">in</span> <span class="n">un_set</span><span class="p">:</span>
</span><span id="__span-0-695"><a id="__codelineno-0-695" name="__codelineno-0-695"></a> <span class="n">i</span> <span class="o">+=</span> <span class="mi">1</span>
</span><span id="__span-0-696"><a id="__codelineno-0-696" name="__codelineno-0-696"></a> <span class="n">user_name</span> <span class="o">+=</span> <span class="nb">str</span><span class="p">(</span><span class="n">i</span><span class="p">)</span>
</span><span id="__span-0-697"><a id="__codelineno-0-697" name="__codelineno-0-697"></a> <span class="bp">self</span><span class="o">.</span><span class="n">username</span> <span class="o">=</span> <span class="n">user_name</span>
</span><span id="__span-0-698"><a id="__codelineno-0-698" name="__codelineno-0-698"></a> <span class="k">return</span> <span class="n">user_name</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h3 id="galaxy.models.User.is_owner" class="doc doc-heading">
<code class="highlight language-python"><span class="n">is_owner</span><span class="p">(</span><span class="n">obj</span><span class="p">)</span></code>
<a href="#galaxy.models.User.is_owner" class="headerlink" title="Permanent link">&para;</a></h3>
<div class="doc doc-contents ">
<p>Determine if the object is owned by the user.</p>
<details class="quote">
<summary>Source code in <code>core/models.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-700">700</a></span>
<span class="normal"><a href="#__codelineno-0-701">701</a></span>
<span class="normal"><a href="#__codelineno-0-702">702</a></span>
<span class="normal"><a href="#__codelineno-0-703">703</a></span>
<span class="normal"><a href="#__codelineno-0-704">704</a></span>
<span class="normal"><a href="#__codelineno-0-705">705</a></span>
<span class="normal"><a href="#__codelineno-0-706">706</a></span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-700"><a id="__codelineno-0-700" name="__codelineno-0-700"></a><span class="k">def</span> <span class="nf">is_owner</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">obj</span><span class="p">):</span>
</span><span id="__span-0-701"><a id="__codelineno-0-701" name="__codelineno-0-701"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Determine if the object is owned by the user.&quot;&quot;&quot;</span>
</span><span id="__span-0-702"><a id="__codelineno-0-702" name="__codelineno-0-702"></a> <span class="k">if</span> <span class="nb">hasattr</span><span class="p">(</span><span class="n">obj</span><span class="p">,</span> <span class="s2">&quot;is_owned_by&quot;</span><span class="p">)</span> <span class="ow">and</span> <span class="n">obj</span><span class="o">.</span><span class="n">is_owned_by</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
</span><span id="__span-0-703"><a id="__codelineno-0-703" name="__codelineno-0-703"></a> <span class="k">return</span> <span class="kc">True</span>
</span><span id="__span-0-704"><a id="__codelineno-0-704" name="__codelineno-0-704"></a> <span class="k">if</span> <span class="nb">hasattr</span><span class="p">(</span><span class="n">obj</span><span class="p">,</span> <span class="s2">&quot;owner_group&quot;</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_in_group</span><span class="p">(</span><span class="n">pk</span><span class="o">=</span><span class="n">obj</span><span class="o">.</span><span class="n">owner_group</span><span class="o">.</span><span class="n">id</span><span class="p">):</span>
</span><span id="__span-0-705"><a id="__codelineno-0-705" name="__codelineno-0-705"></a> <span class="k">return</span> <span class="kc">True</span>
</span><span id="__span-0-706"><a id="__codelineno-0-706" name="__codelineno-0-706"></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_root</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h3 id="galaxy.models.User.can_edit" class="doc doc-heading">
<code class="highlight language-python"><span class="n">can_edit</span><span class="p">(</span><span class="n">obj</span><span class="p">)</span></code>
<a href="#galaxy.models.User.can_edit" class="headerlink" title="Permanent link">&para;</a></h3>
<div class="doc doc-contents ">
<p>Determine if the object can be edited by the user.</p>
<details class="quote">
<summary>Source code in <code>core/models.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-708">708</a></span>
<span class="normal"><a href="#__codelineno-0-709">709</a></span>
<span class="normal"><a href="#__codelineno-0-710">710</a></span>
<span class="normal"><a href="#__codelineno-0-711">711</a></span>
<span class="normal"><a href="#__codelineno-0-712">712</a></span>
<span class="normal"><a href="#__codelineno-0-713">713</a></span>
<span class="normal"><a href="#__codelineno-0-714">714</a></span>
<span class="normal"><a href="#__codelineno-0-715">715</a></span>
<span class="normal"><a href="#__codelineno-0-716">716</a></span>
<span class="normal"><a href="#__codelineno-0-717">717</a></span>
<span class="normal"><a href="#__codelineno-0-718">718</a></span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-708"><a id="__codelineno-0-708" name="__codelineno-0-708"></a><span class="k">def</span> <span class="nf">can_edit</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">obj</span><span class="p">):</span>
</span><span id="__span-0-709"><a id="__codelineno-0-709" name="__codelineno-0-709"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Determine if the object can be edited by the user.&quot;&quot;&quot;</span>
</span><span id="__span-0-710"><a id="__codelineno-0-710" name="__codelineno-0-710"></a> <span class="k">if</span> <span class="nb">hasattr</span><span class="p">(</span><span class="n">obj</span><span class="p">,</span> <span class="s2">&quot;can_be_edited_by&quot;</span><span class="p">)</span> <span class="ow">and</span> <span class="n">obj</span><span class="o">.</span><span class="n">can_be_edited_by</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
</span><span id="__span-0-711"><a id="__codelineno-0-711" name="__codelineno-0-711"></a> <span class="k">return</span> <span class="kc">True</span>
</span><span id="__span-0-712"><a id="__codelineno-0-712" name="__codelineno-0-712"></a> <span class="k">if</span> <span class="nb">hasattr</span><span class="p">(</span><span class="n">obj</span><span class="p">,</span> <span class="s2">&quot;edit_groups&quot;</span><span class="p">):</span>
</span><span id="__span-0-713"><a id="__codelineno-0-713" name="__codelineno-0-713"></a> <span class="k">for</span> <span class="n">pk</span> <span class="ow">in</span> <span class="n">obj</span><span class="o">.</span><span class="n">edit_groups</span><span class="o">.</span><span class="n">values_list</span><span class="p">(</span><span class="s2">&quot;pk&quot;</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">):</span>
</span><span id="__span-0-714"><a id="__codelineno-0-714" name="__codelineno-0-714"></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_in_group</span><span class="p">(</span><span class="n">pk</span><span class="o">=</span><span class="n">pk</span><span class="p">):</span>
</span><span id="__span-0-715"><a id="__codelineno-0-715" name="__codelineno-0-715"></a> <span class="k">return</span> <span class="kc">True</span>
</span><span id="__span-0-716"><a id="__codelineno-0-716" name="__codelineno-0-716"></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">obj</span><span class="p">,</span> <span class="n">User</span><span class="p">)</span> <span class="ow">and</span> <span class="n">obj</span> <span class="o">==</span> <span class="bp">self</span><span class="p">:</span>
</span><span id="__span-0-717"><a id="__codelineno-0-717" name="__codelineno-0-717"></a> <span class="k">return</span> <span class="kc">True</span>
</span><span id="__span-0-718"><a id="__codelineno-0-718" name="__codelineno-0-718"></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_owner</span><span class="p">(</span><span class="n">obj</span><span class="p">)</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h3 id="galaxy.models.User.can_view" class="doc doc-heading">
<code class="highlight language-python"><span class="n">can_view</span><span class="p">(</span><span class="n">obj</span><span class="p">)</span></code>
<a href="#galaxy.models.User.can_view" class="headerlink" title="Permanent link">&para;</a></h3>
<div class="doc doc-contents ">
<p>Determine if the object can be viewed by the user.</p>
<details class="quote">
<summary>Source code in <code>core/models.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-720">720</a></span>
<span class="normal"><a href="#__codelineno-0-721">721</a></span>
<span class="normal"><a href="#__codelineno-0-722">722</a></span>
<span class="normal"><a href="#__codelineno-0-723">723</a></span>
<span class="normal"><a href="#__codelineno-0-724">724</a></span>
<span class="normal"><a href="#__codelineno-0-725">725</a></span>
<span class="normal"><a href="#__codelineno-0-726">726</a></span>
<span class="normal"><a href="#__codelineno-0-727">727</a></span>
<span class="normal"><a href="#__codelineno-0-728">728</a></span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-720"><a id="__codelineno-0-720" name="__codelineno-0-720"></a><span class="k">def</span> <span class="nf">can_view</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">obj</span><span class="p">):</span>
</span><span id="__span-0-721"><a id="__codelineno-0-721" name="__codelineno-0-721"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Determine if the object can be viewed by the user.&quot;&quot;&quot;</span>
</span><span id="__span-0-722"><a id="__codelineno-0-722" name="__codelineno-0-722"></a> <span class="k">if</span> <span class="nb">hasattr</span><span class="p">(</span><span class="n">obj</span><span class="p">,</span> <span class="s2">&quot;can_be_viewed_by&quot;</span><span class="p">)</span> <span class="ow">and</span> <span class="n">obj</span><span class="o">.</span><span class="n">can_be_viewed_by</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
</span><span id="__span-0-723"><a id="__codelineno-0-723" name="__codelineno-0-723"></a> <span class="k">return</span> <span class="kc">True</span>
</span><span id="__span-0-724"><a id="__codelineno-0-724" name="__codelineno-0-724"></a> <span class="k">if</span> <span class="nb">hasattr</span><span class="p">(</span><span class="n">obj</span><span class="p">,</span> <span class="s2">&quot;view_groups&quot;</span><span class="p">):</span>
</span><span id="__span-0-725"><a id="__codelineno-0-725" name="__codelineno-0-725"></a> <span class="k">for</span> <span class="n">pk</span> <span class="ow">in</span> <span class="n">obj</span><span class="o">.</span><span class="n">view_groups</span><span class="o">.</span><span class="n">values_list</span><span class="p">(</span><span class="s2">&quot;pk&quot;</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">):</span>
</span><span id="__span-0-726"><a id="__codelineno-0-726" name="__codelineno-0-726"></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_in_group</span><span class="p">(</span><span class="n">pk</span><span class="o">=</span><span class="n">pk</span><span class="p">):</span>
</span><span id="__span-0-727"><a id="__codelineno-0-727" name="__codelineno-0-727"></a> <span class="k">return</span> <span class="kc">True</span>
</span><span id="__span-0-728"><a id="__codelineno-0-728" name="__codelineno-0-728"></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">can_edit</span><span class="p">(</span><span class="n">obj</span><span class="p">)</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h3 id="galaxy.models.User.clubs_with_rights" class="doc doc-heading">
<code class="highlight language-python"><span class="n">clubs_with_rights</span><span class="p">()</span></code>
<a href="#galaxy.models.User.clubs_with_rights" class="headerlink" title="Permanent link">&para;</a></h3>
<div class="doc doc-contents ">
<p>The list of clubs where the user has rights</p>
<details class="quote">
<summary>Source code in <code>core/models.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-768">768</a></span>
<span class="normal"><a href="#__codelineno-0-769">769</a></span>
<span class="normal"><a href="#__codelineno-0-770">770</a></span>
<span class="normal"><a href="#__codelineno-0-771">771</a></span>
<span class="normal"><a href="#__codelineno-0-772">772</a></span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-768"><a id="__codelineno-0-768" name="__codelineno-0-768"></a><span class="nd">@cached_property</span>
</span><span id="__span-0-769"><a id="__codelineno-0-769" name="__codelineno-0-769"></a><span class="k">def</span> <span class="nf">clubs_with_rights</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">list</span><span class="p">[</span><span class="n">Club</span><span class="p">]:</span>
</span><span id="__span-0-770"><a id="__codelineno-0-770" name="__codelineno-0-770"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;The list of clubs where the user has rights&quot;&quot;&quot;</span>
</span><span id="__span-0-771"><a id="__codelineno-0-771" name="__codelineno-0-771"></a> <span class="n">memberships</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">memberships</span><span class="o">.</span><span class="n">ongoing</span><span class="p">()</span><span class="o">.</span><span class="n">board</span><span class="p">()</span><span class="o">.</span><span class="n">select_related</span><span class="p">(</span><span class="s2">&quot;club&quot;</span><span class="p">)</span>
</span><span id="__span-0-772"><a id="__codelineno-0-772" name="__codelineno-0-772"></a> <span class="k">return</span> <span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">club</span> <span class="k">for</span> <span class="n">m</span> <span class="ow">in</span> <span class="n">memberships</span><span class="p">]</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
</div>
</div>
</div>
<div class="doc doc-object doc-class">
<h2 id="galaxy.models.GalaxyStar" class="doc doc-heading">
<code>GalaxyStar</code>
<a href="#galaxy.models.GalaxyStar" class="headerlink" title="Permanent link">&para;</a></h2>
<div class="doc doc-contents ">
<p class="doc doc-class-bases">
Bases: <code>Model</code></p>
<p>Define a star (vertex -&gt; user) in the galaxy graph.</p>
<p>Store a reference to its owner citizen.</p>
<p>Stars are linked to each others through the :class:<code>GalaxyLane</code> model.</p>
<p>Each GalaxyStar has a mass which push it towards the center of the galaxy.
This mass is proportional to the number of pictures the owner of the star
is tagged on.</p>
<div class="doc doc-children">
</div>
</div>
</div>
<div class="doc doc-object doc-class">
<h2 id="galaxy.models.GalaxyLane" class="doc doc-heading">
<code>GalaxyLane</code>
<a href="#galaxy.models.GalaxyLane" class="headerlink" title="Permanent link">&para;</a></h2>
<div class="doc doc-contents ">
<p class="doc doc-class-bases">
Bases: <code>Model</code></p>
<p>Define a lane (edge -&gt; link between galaxy citizen) in the galaxy map.</p>
<p>Store a reference to both its ends and the distance it covers.
Score details between citizen owning the stars is also stored here.</p>
<div class="doc doc-children">
</div>
</div>
</div>
<div class="doc doc-object doc-class">
<h2 id="galaxy.models.StarDict" class="doc doc-heading">
<code>StarDict</code>
<a href="#galaxy.models.StarDict" class="headerlink" title="Permanent link">&para;</a></h2>
<div class="doc doc-contents ">
<p class="doc doc-class-bases">
Bases: <code>TypedDict</code></p>
<div class="doc doc-children">
</div>
</div>
</div>
<div class="doc doc-object doc-class">
<h2 id="galaxy.models.GalaxyDict" class="doc doc-heading">
<code>GalaxyDict</code>
<a href="#galaxy.models.GalaxyDict" class="headerlink" title="Permanent link">&para;</a></h2>
<div class="doc doc-contents ">
<p class="doc doc-class-bases">
Bases: <code>TypedDict</code></p>
<div class="doc doc-children">
</div>
</div>
</div>
<div class="doc doc-object doc-class">
<h2 id="galaxy.models.RelationScore" class="doc doc-heading">
<code>RelationScore</code>
<a href="#galaxy.models.RelationScore" class="headerlink" title="Permanent link">&para;</a></h2>
<div class="doc doc-contents ">
<p class="doc doc-class-bases">
Bases: <code>NamedTuple</code></p>
<div class="doc doc-children">
</div>
</div>
</div>
<div class="doc doc-object doc-class">
<h2 id="galaxy.models.Galaxy" class="doc doc-heading">
<code>Galaxy</code>
<a href="#galaxy.models.Galaxy" class="headerlink" title="Permanent link">&para;</a></h2>
<div class="doc doc-contents ">
<p class="doc doc-class-bases">
Bases: <code>Model</code></p>
<p>The Galaxy, a graph linking the active users between each others.</p>
<p>The distance between two users is given by a relation score which takes
into account a few parameter like the number of pictures they are both tagged on,
the time during which they were in the same clubs and whether they are
in the same family.</p>
<p>The citizens of the Galaxy are represented by :class:<code>GalaxyStar</code>
and their relations by :class:<code>GalaxyLane</code>.</p>
<p>Several galaxies can coexist. In this case, only the most recent active one
shall usually be taken into account.
This is useful to keep the current galaxy while generating a new one
and swapping them only at the very end.</p>
<p>Please take into account that generating the galaxy is a very expensive
operation. For this reason, try not to call the :meth:<code>rule</code> method more
than once a day in production.</p>
<p>To quickly access to the state of a galaxy, use the :attr:<code>state</code> attribute.</p>
<div class="doc doc-children">
<div class="doc doc-object doc-function">
<h3 id="galaxy.models.Galaxy.compute_user_score" class="doc doc-heading">
<code class="highlight language-python"><span class="n">compute_user_score</span><span class="p">(</span><span class="n">user</span><span class="p">)</span></code>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-classmethod"><code>classmethod</code></small>
</span>
<a href="#galaxy.models.Galaxy.compute_user_score" class="headerlink" title="Permanent link">&para;</a></h3>
<div class="doc doc-contents ">
<p>Compute an individual score for each citizen.</p>
<p>It will later be used by the graph algorithm to push
higher scores towards the center of the galaxy.</p>
<p>Idea: This could be added to the computation:</p>
<ul>
<li>Forum posts</li>
<li>Picture count</li>
<li>Counter consumption</li>
<li>Barman time</li>
<li>...</li>
</ul>
<details class="quote">
<summary>Source code in <code>galaxy/models.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-205">205</a></span>
<span class="normal"><a href="#__codelineno-0-206">206</a></span>
<span class="normal"><a href="#__codelineno-0-207">207</a></span>
<span class="normal"><a href="#__codelineno-0-208">208</a></span>
<span class="normal"><a href="#__codelineno-0-209">209</a></span>
<span class="normal"><a href="#__codelineno-0-210">210</a></span>
<span class="normal"><a href="#__codelineno-0-211">211</a></span>
<span class="normal"><a href="#__codelineno-0-212">212</a></span>
<span class="normal"><a href="#__codelineno-0-213">213</a></span>
<span class="normal"><a href="#__codelineno-0-214">214</a></span>
<span class="normal"><a href="#__codelineno-0-215">215</a></span>
<span class="normal"><a href="#__codelineno-0-216">216</a></span>
<span class="normal"><a href="#__codelineno-0-217">217</a></span>
<span class="normal"><a href="#__codelineno-0-218">218</a></span>
<span class="normal"><a href="#__codelineno-0-219">219</a></span>
<span class="normal"><a href="#__codelineno-0-220">220</a></span>
<span class="normal"><a href="#__codelineno-0-221">221</a></span>
<span class="normal"><a href="#__codelineno-0-222">222</a></span>
<span class="normal"><a href="#__codelineno-0-223">223</a></span>
<span class="normal"><a href="#__codelineno-0-224">224</a></span>
<span class="normal"><a href="#__codelineno-0-225">225</a></span>
<span class="normal"><a href="#__codelineno-0-226">226</a></span>
<span class="normal"><a href="#__codelineno-0-227">227</a></span>
<span class="normal"><a href="#__codelineno-0-228">228</a></span>
<span class="normal"><a href="#__codelineno-0-229">229</a></span>
<span class="normal"><a href="#__codelineno-0-230">230</a></span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-205"><a id="__codelineno-0-205" name="__codelineno-0-205"></a><span class="nd">@classmethod</span>
</span><span id="__span-0-206"><a id="__codelineno-0-206" name="__codelineno-0-206"></a><span class="k">def</span> <span class="nf">compute_user_score</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">user</span><span class="p">:</span> <span class="n">User</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">int</span><span class="p">:</span>
</span><span id="__span-0-207"><a id="__codelineno-0-207" name="__codelineno-0-207"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Compute an individual score for each citizen.</span>
</span><span id="__span-0-208"><a id="__codelineno-0-208" name="__codelineno-0-208"></a>
</span><span id="__span-0-209"><a id="__codelineno-0-209" name="__codelineno-0-209"></a><span class="sd"> It will later be used by the graph algorithm to push</span>
</span><span id="__span-0-210"><a id="__codelineno-0-210" name="__codelineno-0-210"></a><span class="sd"> higher scores towards the center of the galaxy.</span>
</span><span id="__span-0-211"><a id="__codelineno-0-211" name="__codelineno-0-211"></a>
</span><span id="__span-0-212"><a id="__codelineno-0-212" name="__codelineno-0-212"></a><span class="sd"> Idea: This could be added to the computation:</span>
</span><span id="__span-0-213"><a id="__codelineno-0-213" name="__codelineno-0-213"></a>
</span><span id="__span-0-214"><a id="__codelineno-0-214" name="__codelineno-0-214"></a><span class="sd"> - Forum posts</span>
</span><span id="__span-0-215"><a id="__codelineno-0-215" name="__codelineno-0-215"></a><span class="sd"> - Picture count</span>
</span><span id="__span-0-216"><a id="__codelineno-0-216" name="__codelineno-0-216"></a><span class="sd"> - Counter consumption</span>
</span><span id="__span-0-217"><a id="__codelineno-0-217" name="__codelineno-0-217"></a><span class="sd"> - Barman time</span>
</span><span id="__span-0-218"><a id="__codelineno-0-218" name="__codelineno-0-218"></a><span class="sd"> - ...</span>
</span><span id="__span-0-219"><a id="__codelineno-0-219" name="__codelineno-0-219"></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="__span-0-220"><a id="__codelineno-0-220" name="__codelineno-0-220"></a> <span class="n">user_score</span> <span class="o">=</span> <span class="mi">1</span>
</span><span id="__span-0-221"><a id="__codelineno-0-221" name="__codelineno-0-221"></a> <span class="n">user_score</span> <span class="o">+=</span> <span class="bp">cls</span><span class="o">.</span><span class="n">query_user_score</span><span class="p">(</span><span class="n">user</span><span class="p">)</span>
</span><span id="__span-0-222"><a id="__codelineno-0-222" name="__codelineno-0-222"></a>
</span><span id="__span-0-223"><a id="__codelineno-0-223" name="__codelineno-0-223"></a> <span class="c1"># TODO:</span>
</span><span id="__span-0-224"><a id="__codelineno-0-224" name="__codelineno-0-224"></a> <span class="c1"># Scale that value with some magic number to accommodate to typical data</span>
</span><span id="__span-0-225"><a id="__codelineno-0-225" name="__codelineno-0-225"></a> <span class="c1"># Really active galaxy citizen after 5 years typically have a score of about XXX</span>
</span><span id="__span-0-226"><a id="__codelineno-0-226" name="__codelineno-0-226"></a> <span class="c1"># Citizen that were seen regularly without taking much part in organizations typically have a score of about XXX</span>
</span><span id="__span-0-227"><a id="__codelineno-0-227" name="__codelineno-0-227"></a> <span class="c1"># Citizen that only went to a few events typically score about XXX</span>
</span><span id="__span-0-228"><a id="__codelineno-0-228" name="__codelineno-0-228"></a> <span class="n">user_score</span> <span class="o">=</span> <span class="nb">int</span><span class="p">(</span><span class="n">math</span><span class="o">.</span><span class="n">log2</span><span class="p">(</span><span class="n">user_score</span><span class="p">))</span>
</span><span id="__span-0-229"><a id="__codelineno-0-229" name="__codelineno-0-229"></a>
</span><span id="__span-0-230"><a id="__codelineno-0-230" name="__codelineno-0-230"></a> <span class="k">return</span> <span class="n">user_score</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h3 id="galaxy.models.Galaxy.query_user_score" class="doc doc-heading">
<code class="highlight language-python"><span class="n">query_user_score</span><span class="p">(</span><span class="n">user</span><span class="p">)</span></code>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-classmethod"><code>classmethod</code></small>
</span>
<a href="#galaxy.models.Galaxy.query_user_score" class="headerlink" title="Permanent link">&para;</a></h3>
<div class="doc doc-contents ">
<p>Get the individual score of the given user in the galaxy.</p>
<details class="quote">
<summary>Source code in <code>galaxy/models.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-232">232</a></span>
<span class="normal"><a href="#__codelineno-0-233">233</a></span>
<span class="normal"><a href="#__codelineno-0-234">234</a></span>
<span class="normal"><a href="#__codelineno-0-235">235</a></span>
<span class="normal"><a href="#__codelineno-0-236">236</a></span>
<span class="normal"><a href="#__codelineno-0-237">237</a></span>
<span class="normal"><a href="#__codelineno-0-238">238</a></span>
<span class="normal"><a href="#__codelineno-0-239">239</a></span>
<span class="normal"><a href="#__codelineno-0-240">240</a></span>
<span class="normal"><a href="#__codelineno-0-241">241</a></span>
<span class="normal"><a href="#__codelineno-0-242">242</a></span>
<span class="normal"><a href="#__codelineno-0-243">243</a></span>
<span class="normal"><a href="#__codelineno-0-244">244</a></span>
<span class="normal"><a href="#__codelineno-0-245">245</a></span>
<span class="normal"><a href="#__codelineno-0-246">246</a></span>
<span class="normal"><a href="#__codelineno-0-247">247</a></span>
<span class="normal"><a href="#__codelineno-0-248">248</a></span>
<span class="normal"><a href="#__codelineno-0-249">249</a></span>
<span class="normal"><a href="#__codelineno-0-250">250</a></span>
<span class="normal"><a href="#__codelineno-0-251">251</a></span>
<span class="normal"><a href="#__codelineno-0-252">252</a></span>
<span class="normal"><a href="#__codelineno-0-253">253</a></span>
<span class="normal"><a href="#__codelineno-0-254">254</a></span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-232"><a id="__codelineno-0-232" name="__codelineno-0-232"></a><span class="nd">@classmethod</span>
</span><span id="__span-0-233"><a id="__codelineno-0-233" name="__codelineno-0-233"></a><span class="k">def</span> <span class="nf">query_user_score</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">user</span><span class="p">:</span> <span class="n">User</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">int</span><span class="p">:</span>
</span><span id="__span-0-234"><a id="__codelineno-0-234" name="__codelineno-0-234"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Get the individual score of the given user in the galaxy.&quot;&quot;&quot;</span>
</span><span id="__span-0-235"><a id="__codelineno-0-235" name="__codelineno-0-235"></a> <span class="n">score_query</span> <span class="o">=</span> <span class="p">(</span>
</span><span id="__span-0-236"><a id="__codelineno-0-236" name="__codelineno-0-236"></a> <span class="n">User</span><span class="o">.</span><span class="n">objects</span><span class="o">.</span><span class="n">filter</span><span class="p">(</span><span class="nb">id</span><span class="o">=</span><span class="n">user</span><span class="o">.</span><span class="n">id</span><span class="p">)</span>
</span><span id="__span-0-237"><a id="__codelineno-0-237" name="__codelineno-0-237"></a> <span class="o">.</span><span class="n">annotate</span><span class="p">(</span>
</span><span id="__span-0-238"><a id="__codelineno-0-238" name="__codelineno-0-238"></a> <span class="n">godchildren_count</span><span class="o">=</span><span class="n">Count</span><span class="p">(</span><span class="s2">&quot;godchildren&quot;</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
</span><span id="__span-0-239"><a id="__codelineno-0-239" name="__codelineno-0-239"></a> <span class="o">*</span> <span class="bp">cls</span><span class="o">.</span><span class="n">FAMILY_LINK_POINTS</span><span class="p">,</span>
</span><span id="__span-0-240"><a id="__codelineno-0-240" name="__codelineno-0-240"></a> <span class="n">godfathers_count</span><span class="o">=</span><span class="n">Count</span><span class="p">(</span><span class="s2">&quot;godfathers&quot;</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
</span><span id="__span-0-241"><a id="__codelineno-0-241" name="__codelineno-0-241"></a> <span class="o">*</span> <span class="bp">cls</span><span class="o">.</span><span class="n">FAMILY_LINK_POINTS</span><span class="p">,</span>
</span><span id="__span-0-242"><a id="__codelineno-0-242" name="__codelineno-0-242"></a> <span class="n">pictures_score</span><span class="o">=</span><span class="n">Count</span><span class="p">(</span><span class="s2">&quot;pictures&quot;</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="o">*</span> <span class="bp">cls</span><span class="o">.</span><span class="n">PICTURE_POINTS</span><span class="p">,</span>
</span><span id="__span-0-243"><a id="__codelineno-0-243" name="__codelineno-0-243"></a> <span class="n">clubs_score</span><span class="o">=</span><span class="n">Count</span><span class="p">(</span><span class="s2">&quot;memberships&quot;</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="o">*</span> <span class="bp">cls</span><span class="o">.</span><span class="n">CLUBS_POINTS</span><span class="p">,</span>
</span><span id="__span-0-244"><a id="__codelineno-0-244" name="__codelineno-0-244"></a> <span class="p">)</span>
</span><span id="__span-0-245"><a id="__codelineno-0-245" name="__codelineno-0-245"></a> <span class="o">.</span><span class="n">aggregate</span><span class="p">(</span>
</span><span id="__span-0-246"><a id="__codelineno-0-246" name="__codelineno-0-246"></a> <span class="n">score</span><span class="o">=</span><span class="n">models</span><span class="o">.</span><span class="n">Sum</span><span class="p">(</span>
</span><span id="__span-0-247"><a id="__codelineno-0-247" name="__codelineno-0-247"></a> <span class="n">F</span><span class="p">(</span><span class="s2">&quot;godchildren_count&quot;</span><span class="p">)</span>
</span><span id="__span-0-248"><a id="__codelineno-0-248" name="__codelineno-0-248"></a> <span class="o">+</span> <span class="n">F</span><span class="p">(</span><span class="s2">&quot;godfathers_count&quot;</span><span class="p">)</span>
</span><span id="__span-0-249"><a id="__codelineno-0-249" name="__codelineno-0-249"></a> <span class="o">+</span> <span class="n">F</span><span class="p">(</span><span class="s2">&quot;pictures_score&quot;</span><span class="p">)</span>
</span><span id="__span-0-250"><a id="__codelineno-0-250" name="__codelineno-0-250"></a> <span class="o">+</span> <span class="n">F</span><span class="p">(</span><span class="s2">&quot;clubs_score&quot;</span><span class="p">)</span>
</span><span id="__span-0-251"><a id="__codelineno-0-251" name="__codelineno-0-251"></a> <span class="p">)</span>
</span><span id="__span-0-252"><a id="__codelineno-0-252" name="__codelineno-0-252"></a> <span class="p">)</span>
</span><span id="__span-0-253"><a id="__codelineno-0-253" name="__codelineno-0-253"></a> <span class="p">)</span>
</span><span id="__span-0-254"><a id="__codelineno-0-254" name="__codelineno-0-254"></a> <span class="k">return</span> <span class="n">score_query</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">&quot;score&quot;</span><span class="p">)</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h3 id="galaxy.models.Galaxy.compute_users_score" class="doc doc-heading">
<code class="highlight language-python"><span class="n">compute_users_score</span><span class="p">(</span><span class="n">user1</span><span class="p">,</span> <span class="n">user2</span><span class="p">)</span></code>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-classmethod"><code>classmethod</code></small>
</span>
<a href="#galaxy.models.Galaxy.compute_users_score" class="headerlink" title="Permanent link">&para;</a></h3>
<div class="doc doc-contents ">
<p>Compute the relationship scores of the two given users.</p>
<p>The computation is done with the following fields :</p>
<ul>
<li>family: if they have some godfather/godchild relation</li>
<li>pictures: in how many pictures are both tagged</li>
<li>clubs: during how many days they were members of the same clubs</li>
</ul>
<details class="quote">
<summary>Source code in <code>galaxy/models.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-260">260</a></span>
<span class="normal"><a href="#__codelineno-0-261">261</a></span>
<span class="normal"><a href="#__codelineno-0-262">262</a></span>
<span class="normal"><a href="#__codelineno-0-263">263</a></span>
<span class="normal"><a href="#__codelineno-0-264">264</a></span>
<span class="normal"><a href="#__codelineno-0-265">265</a></span>
<span class="normal"><a href="#__codelineno-0-266">266</a></span>
<span class="normal"><a href="#__codelineno-0-267">267</a></span>
<span class="normal"><a href="#__codelineno-0-268">268</a></span>
<span class="normal"><a href="#__codelineno-0-269">269</a></span>
<span class="normal"><a href="#__codelineno-0-270">270</a></span>
<span class="normal"><a href="#__codelineno-0-271">271</a></span>
<span class="normal"><a href="#__codelineno-0-272">272</a></span>
<span class="normal"><a href="#__codelineno-0-273">273</a></span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-260"><a id="__codelineno-0-260" name="__codelineno-0-260"></a><span class="nd">@classmethod</span>
</span><span id="__span-0-261"><a id="__codelineno-0-261" name="__codelineno-0-261"></a><span class="k">def</span> <span class="nf">compute_users_score</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">user1</span><span class="p">:</span> <span class="n">User</span><span class="p">,</span> <span class="n">user2</span><span class="p">:</span> <span class="n">User</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="n">RelationScore</span><span class="p">:</span>
</span><span id="__span-0-262"><a id="__codelineno-0-262" name="__codelineno-0-262"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Compute the relationship scores of the two given users.</span>
</span><span id="__span-0-263"><a id="__codelineno-0-263" name="__codelineno-0-263"></a>
</span><span id="__span-0-264"><a id="__codelineno-0-264" name="__codelineno-0-264"></a><span class="sd"> The computation is done with the following fields :</span>
</span><span id="__span-0-265"><a id="__codelineno-0-265" name="__codelineno-0-265"></a>
</span><span id="__span-0-266"><a id="__codelineno-0-266" name="__codelineno-0-266"></a><span class="sd"> - family: if they have some godfather/godchild relation</span>
</span><span id="__span-0-267"><a id="__codelineno-0-267" name="__codelineno-0-267"></a><span class="sd"> - pictures: in how many pictures are both tagged</span>
</span><span id="__span-0-268"><a id="__codelineno-0-268" name="__codelineno-0-268"></a><span class="sd"> - clubs: during how many days they were members of the same clubs</span>
</span><span id="__span-0-269"><a id="__codelineno-0-269" name="__codelineno-0-269"></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="__span-0-270"><a id="__codelineno-0-270" name="__codelineno-0-270"></a> <span class="n">family</span> <span class="o">=</span> <span class="bp">cls</span><span class="o">.</span><span class="n">compute_users_family_score</span><span class="p">(</span><span class="n">user1</span><span class="p">,</span> <span class="n">user2</span><span class="p">)</span>
</span><span id="__span-0-271"><a id="__codelineno-0-271" name="__codelineno-0-271"></a> <span class="n">pictures</span> <span class="o">=</span> <span class="bp">cls</span><span class="o">.</span><span class="n">compute_users_pictures_score</span><span class="p">(</span><span class="n">user1</span><span class="p">,</span> <span class="n">user2</span><span class="p">)</span>
</span><span id="__span-0-272"><a id="__codelineno-0-272" name="__codelineno-0-272"></a> <span class="n">clubs</span> <span class="o">=</span> <span class="bp">cls</span><span class="o">.</span><span class="n">compute_users_clubs_score</span><span class="p">(</span><span class="n">user1</span><span class="p">,</span> <span class="n">user2</span><span class="p">)</span>
</span><span id="__span-0-273"><a id="__codelineno-0-273" name="__codelineno-0-273"></a> <span class="k">return</span> <span class="n">RelationScore</span><span class="p">(</span><span class="n">family</span><span class="o">=</span><span class="n">family</span><span class="p">,</span> <span class="n">pictures</span><span class="o">=</span><span class="n">pictures</span><span class="p">,</span> <span class="n">clubs</span><span class="o">=</span><span class="n">clubs</span><span class="p">)</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h3 id="galaxy.models.Galaxy.compute_users_family_score" class="doc doc-heading">
<code class="highlight language-python"><span class="n">compute_users_family_score</span><span class="p">(</span><span class="n">user1</span><span class="p">,</span> <span class="n">user2</span><span class="p">)</span></code>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-classmethod"><code>classmethod</code></small>
</span>
<a href="#galaxy.models.Galaxy.compute_users_family_score" class="headerlink" title="Permanent link">&para;</a></h3>
<div class="doc doc-contents ">
<p>Compute the family score of the relation between the given users.</p>
<p>This takes into account mutual godfathers.</p>
<p><span class="doc-section-title">Returns:</span></p>
<table>
<thead>
<tr>
<th>Type</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr class="doc-section-item">
<td>
<code>int</code>
</td>
<td>
<div class="doc-md-description">
<p>366 if user1 is the godfather of user2 (or vice versa) else 0</p>
</div>
</td>
</tr>
</tbody>
</table>
<details class="quote">
<summary>Source code in <code>galaxy/models.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-275">275</a></span>
<span class="normal"><a href="#__codelineno-0-276">276</a></span>
<span class="normal"><a href="#__codelineno-0-277">277</a></span>
<span class="normal"><a href="#__codelineno-0-278">278</a></span>
<span class="normal"><a href="#__codelineno-0-279">279</a></span>
<span class="normal"><a href="#__codelineno-0-280">280</a></span>
<span class="normal"><a href="#__codelineno-0-281">281</a></span>
<span class="normal"><a href="#__codelineno-0-282">282</a></span>
<span class="normal"><a href="#__codelineno-0-283">283</a></span>
<span class="normal"><a href="#__codelineno-0-284">284</a></span>
<span class="normal"><a href="#__codelineno-0-285">285</a></span>
<span class="normal"><a href="#__codelineno-0-286">286</a></span>
<span class="normal"><a href="#__codelineno-0-287">287</a></span>
<span class="normal"><a href="#__codelineno-0-288">288</a></span>
<span class="normal"><a href="#__codelineno-0-289">289</a></span>
<span class="normal"><a href="#__codelineno-0-290">290</a></span>
<span class="normal"><a href="#__codelineno-0-291">291</a></span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-275"><a id="__codelineno-0-275" name="__codelineno-0-275"></a><span class="nd">@classmethod</span>
</span><span id="__span-0-276"><a id="__codelineno-0-276" name="__codelineno-0-276"></a><span class="k">def</span> <span class="nf">compute_users_family_score</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">user1</span><span class="p">:</span> <span class="n">User</span><span class="p">,</span> <span class="n">user2</span><span class="p">:</span> <span class="n">User</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">int</span><span class="p">:</span>
</span><span id="__span-0-277"><a id="__codelineno-0-277" name="__codelineno-0-277"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Compute the family score of the relation between the given users.</span>
</span><span id="__span-0-278"><a id="__codelineno-0-278" name="__codelineno-0-278"></a>
</span><span id="__span-0-279"><a id="__codelineno-0-279" name="__codelineno-0-279"></a><span class="sd"> This takes into account mutual godfathers.</span>
</span><span id="__span-0-280"><a id="__codelineno-0-280" name="__codelineno-0-280"></a>
</span><span id="__span-0-281"><a id="__codelineno-0-281" name="__codelineno-0-281"></a><span class="sd"> Returns:</span>
</span><span id="__span-0-282"><a id="__codelineno-0-282" name="__codelineno-0-282"></a><span class="sd"> 366 if user1 is the godfather of user2 (or vice versa) else 0</span>
</span><span id="__span-0-283"><a id="__codelineno-0-283" name="__codelineno-0-283"></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="__span-0-284"><a id="__codelineno-0-284" name="__codelineno-0-284"></a> <span class="n">link_count</span> <span class="o">=</span> <span class="n">User</span><span class="o">.</span><span class="n">objects</span><span class="o">.</span><span class="n">filter</span><span class="p">(</span>
</span><span id="__span-0-285"><a id="__codelineno-0-285" name="__codelineno-0-285"></a> <span class="n">Q</span><span class="p">(</span><span class="nb">id</span><span class="o">=</span><span class="n">user1</span><span class="o">.</span><span class="n">id</span><span class="p">,</span> <span class="n">godfathers</span><span class="o">=</span><span class="n">user2</span><span class="p">)</span> <span class="o">|</span> <span class="n">Q</span><span class="p">(</span><span class="nb">id</span><span class="o">=</span><span class="n">user2</span><span class="o">.</span><span class="n">id</span><span class="p">,</span> <span class="n">godfathers</span><span class="o">=</span><span class="n">user1</span><span class="p">)</span>
</span><span id="__span-0-286"><a id="__codelineno-0-286" name="__codelineno-0-286"></a> <span class="p">)</span><span class="o">.</span><span class="n">count</span><span class="p">()</span>
</span><span id="__span-0-287"><a id="__codelineno-0-287" name="__codelineno-0-287"></a> <span class="k">if</span> <span class="n">link_count</span> <span class="o">&gt;</span> <span class="mi">0</span><span class="p">:</span>
</span><span id="__span-0-288"><a id="__codelineno-0-288" name="__codelineno-0-288"></a> <span class="bp">cls</span><span class="o">.</span><span class="n">logger</span><span class="o">.</span><span class="n">debug</span><span class="p">(</span>
</span><span id="__span-0-289"><a id="__codelineno-0-289" name="__codelineno-0-289"></a> <span class="sa">f</span><span class="s2">&quot;</span><span class="se">\t\t</span><span class="s2">- &#39;</span><span class="si">{</span><span class="n">user1</span><span class="si">}</span><span class="s2">&#39; and &#39;</span><span class="si">{</span><span class="n">user2</span><span class="si">}</span><span class="s2">&#39; have </span><span class="si">{</span><span class="n">link_count</span><span class="si">}</span><span class="s2"> direct family link&quot;</span>
</span><span id="__span-0-290"><a id="__codelineno-0-290" name="__codelineno-0-290"></a> <span class="p">)</span>
</span><span id="__span-0-291"><a id="__codelineno-0-291" name="__codelineno-0-291"></a> <span class="k">return</span> <span class="n">link_count</span> <span class="o">*</span> <span class="bp">cls</span><span class="o">.</span><span class="n">FAMILY_LINK_POINTS</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h3 id="galaxy.models.Galaxy.compute_users_pictures_score" class="doc doc-heading">
<code class="highlight language-python"><span class="n">compute_users_pictures_score</span><span class="p">(</span><span class="n">user1</span><span class="p">,</span> <span class="n">user2</span><span class="p">)</span></code>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-classmethod"><code>classmethod</code></small>
</span>
<a href="#galaxy.models.Galaxy.compute_users_pictures_score" class="headerlink" title="Permanent link">&para;</a></h3>
<div class="doc doc-contents ">
<p>Compute the pictures score of the relation between the given users.</p>
<p>The pictures score is obtained by counting the number
of :class:<code>Picture</code> in which they have been both identified.
This score is then multiplied by 2.</p>
<p><span class="doc-section-title">Returns:</span></p>
<table>
<thead>
<tr>
<th>Type</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr class="doc-section-item">
<td>
<code>int</code>
</td>
<td>
<div class="doc-md-description">
<p>The number of pictures both users have in common, times 2</p>
</div>
</td>
</tr>
</tbody>
</table>
<details class="quote">
<summary>Source code in <code>galaxy/models.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-293">293</a></span>
<span class="normal"><a href="#__codelineno-0-294">294</a></span>
<span class="normal"><a href="#__codelineno-0-295">295</a></span>
<span class="normal"><a href="#__codelineno-0-296">296</a></span>
<span class="normal"><a href="#__codelineno-0-297">297</a></span>
<span class="normal"><a href="#__codelineno-0-298">298</a></span>
<span class="normal"><a href="#__codelineno-0-299">299</a></span>
<span class="normal"><a href="#__codelineno-0-300">300</a></span>
<span class="normal"><a href="#__codelineno-0-301">301</a></span>
<span class="normal"><a href="#__codelineno-0-302">302</a></span>
<span class="normal"><a href="#__codelineno-0-303">303</a></span>
<span class="normal"><a href="#__codelineno-0-304">304</a></span>
<span class="normal"><a href="#__codelineno-0-305">305</a></span>
<span class="normal"><a href="#__codelineno-0-306">306</a></span>
<span class="normal"><a href="#__codelineno-0-307">307</a></span>
<span class="normal"><a href="#__codelineno-0-308">308</a></span>
<span class="normal"><a href="#__codelineno-0-309">309</a></span>
<span class="normal"><a href="#__codelineno-0-310">310</a></span>
<span class="normal"><a href="#__codelineno-0-311">311</a></span>
<span class="normal"><a href="#__codelineno-0-312">312</a></span>
<span class="normal"><a href="#__codelineno-0-313">313</a></span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-293"><a id="__codelineno-0-293" name="__codelineno-0-293"></a><span class="nd">@classmethod</span>
</span><span id="__span-0-294"><a id="__codelineno-0-294" name="__codelineno-0-294"></a><span class="k">def</span> <span class="nf">compute_users_pictures_score</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">user1</span><span class="p">:</span> <span class="n">User</span><span class="p">,</span> <span class="n">user2</span><span class="p">:</span> <span class="n">User</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">int</span><span class="p">:</span>
</span><span id="__span-0-295"><a id="__codelineno-0-295" name="__codelineno-0-295"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Compute the pictures score of the relation between the given users.</span>
</span><span id="__span-0-296"><a id="__codelineno-0-296" name="__codelineno-0-296"></a>
</span><span id="__span-0-297"><a id="__codelineno-0-297" name="__codelineno-0-297"></a><span class="sd"> The pictures score is obtained by counting the number</span>
</span><span id="__span-0-298"><a id="__codelineno-0-298" name="__codelineno-0-298"></a><span class="sd"> of :class:`Picture` in which they have been both identified.</span>
</span><span id="__span-0-299"><a id="__codelineno-0-299" name="__codelineno-0-299"></a><span class="sd"> This score is then multiplied by 2.</span>
</span><span id="__span-0-300"><a id="__codelineno-0-300" name="__codelineno-0-300"></a>
</span><span id="__span-0-301"><a id="__codelineno-0-301" name="__codelineno-0-301"></a><span class="sd"> Returns:</span>
</span><span id="__span-0-302"><a id="__codelineno-0-302" name="__codelineno-0-302"></a><span class="sd"> The number of pictures both users have in common, times 2</span>
</span><span id="__span-0-303"><a id="__codelineno-0-303" name="__codelineno-0-303"></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="__span-0-304"><a id="__codelineno-0-304" name="__codelineno-0-304"></a> <span class="n">picture_count</span> <span class="o">=</span> <span class="p">(</span>
</span><span id="__span-0-305"><a id="__codelineno-0-305" name="__codelineno-0-305"></a> <span class="n">Picture</span><span class="o">.</span><span class="n">objects</span><span class="o">.</span><span class="n">filter</span><span class="p">(</span><span class="n">people__user__in</span><span class="o">=</span><span class="p">(</span><span class="n">user1</span><span class="p">,))</span>
</span><span id="__span-0-306"><a id="__codelineno-0-306" name="__codelineno-0-306"></a> <span class="o">.</span><span class="n">filter</span><span class="p">(</span><span class="n">people__user__in</span><span class="o">=</span><span class="p">(</span><span class="n">user2</span><span class="p">,))</span>
</span><span id="__span-0-307"><a id="__codelineno-0-307" name="__codelineno-0-307"></a> <span class="o">.</span><span class="n">count</span><span class="p">()</span>
</span><span id="__span-0-308"><a id="__codelineno-0-308" name="__codelineno-0-308"></a> <span class="p">)</span>
</span><span id="__span-0-309"><a id="__codelineno-0-309" name="__codelineno-0-309"></a> <span class="k">if</span> <span class="n">picture_count</span><span class="p">:</span>
</span><span id="__span-0-310"><a id="__codelineno-0-310" name="__codelineno-0-310"></a> <span class="bp">cls</span><span class="o">.</span><span class="n">logger</span><span class="o">.</span><span class="n">debug</span><span class="p">(</span>
</span><span id="__span-0-311"><a id="__codelineno-0-311" name="__codelineno-0-311"></a> <span class="sa">f</span><span class="s2">&quot;</span><span class="se">\t\t</span><span class="s2">- &#39;</span><span class="si">{</span><span class="n">user1</span><span class="si">}</span><span class="s2">&#39; was pictured with &#39;</span><span class="si">{</span><span class="n">user2</span><span class="si">}</span><span class="s2">&#39; </span><span class="si">{</span><span class="n">picture_count</span><span class="si">}</span><span class="s2"> times&quot;</span>
</span><span id="__span-0-312"><a id="__codelineno-0-312" name="__codelineno-0-312"></a> <span class="p">)</span>
</span><span id="__span-0-313"><a id="__codelineno-0-313" name="__codelineno-0-313"></a> <span class="k">return</span> <span class="n">picture_count</span> <span class="o">*</span> <span class="bp">cls</span><span class="o">.</span><span class="n">PICTURE_POINTS</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h3 id="galaxy.models.Galaxy.compute_users_clubs_score" class="doc doc-heading">
<code class="highlight language-python"><span class="n">compute_users_clubs_score</span><span class="p">(</span><span class="n">user1</span><span class="p">,</span> <span class="n">user2</span><span class="p">)</span></code>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-classmethod"><code>classmethod</code></small>
</span>
<a href="#galaxy.models.Galaxy.compute_users_clubs_score" class="headerlink" title="Permanent link">&para;</a></h3>
<div class="doc doc-contents ">
<p>Compute the clubs score of the relation between the given users.</p>
<p>The club score is obtained by counting the number of days
during which the memberships (see :class:<code>club.models.Membership</code>)
of both users overlapped.</p>
<p>For example, if user1 was a member of Unitec from 01/01/2020 to 31/12/2021
(two years) and user2 was a member of the same club from 01/01/2021 to
31/12/2022 (also two years, but with an offset of one year), then their
club score is 365.</p>
<p><span class="doc-section-title">Returns:</span></p>
<table>
<thead>
<tr>
<th>Type</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr class="doc-section-item">
<td>
<code>int</code>
</td>
<td>
<div class="doc-md-description">
<p>the number of days during which both users were in the same club</p>
</div>
</td>
</tr>
</tbody>
</table>
<details class="quote">
<summary>Source code in <code>galaxy/models.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-315">315</a></span>
<span class="normal"><a href="#__codelineno-0-316">316</a></span>
<span class="normal"><a href="#__codelineno-0-317">317</a></span>
<span class="normal"><a href="#__codelineno-0-318">318</a></span>
<span class="normal"><a href="#__codelineno-0-319">319</a></span>
<span class="normal"><a href="#__codelineno-0-320">320</a></span>
<span class="normal"><a href="#__codelineno-0-321">321</a></span>
<span class="normal"><a href="#__codelineno-0-322">322</a></span>
<span class="normal"><a href="#__codelineno-0-323">323</a></span>
<span class="normal"><a href="#__codelineno-0-324">324</a></span>
<span class="normal"><a href="#__codelineno-0-325">325</a></span>
<span class="normal"><a href="#__codelineno-0-326">326</a></span>
<span class="normal"><a href="#__codelineno-0-327">327</a></span>
<span class="normal"><a href="#__codelineno-0-328">328</a></span>
<span class="normal"><a href="#__codelineno-0-329">329</a></span>
<span class="normal"><a href="#__codelineno-0-330">330</a></span>
<span class="normal"><a href="#__codelineno-0-331">331</a></span>
<span class="normal"><a href="#__codelineno-0-332">332</a></span>
<span class="normal"><a href="#__codelineno-0-333">333</a></span>
<span class="normal"><a href="#__codelineno-0-334">334</a></span>
<span class="normal"><a href="#__codelineno-0-335">335</a></span>
<span class="normal"><a href="#__codelineno-0-336">336</a></span>
<span class="normal"><a href="#__codelineno-0-337">337</a></span>
<span class="normal"><a href="#__codelineno-0-338">338</a></span>
<span class="normal"><a href="#__codelineno-0-339">339</a></span>
<span class="normal"><a href="#__codelineno-0-340">340</a></span>
<span class="normal"><a href="#__codelineno-0-341">341</a></span>
<span class="normal"><a href="#__codelineno-0-342">342</a></span>
<span class="normal"><a href="#__codelineno-0-343">343</a></span>
<span class="normal"><a href="#__codelineno-0-344">344</a></span>
<span class="normal"><a href="#__codelineno-0-345">345</a></span>
<span class="normal"><a href="#__codelineno-0-346">346</a></span>
<span class="normal"><a href="#__codelineno-0-347">347</a></span>
<span class="normal"><a href="#__codelineno-0-348">348</a></span>
<span class="normal"><a href="#__codelineno-0-349">349</a></span>
<span class="normal"><a href="#__codelineno-0-350">350</a></span>
<span class="normal"><a href="#__codelineno-0-351">351</a></span>
<span class="normal"><a href="#__codelineno-0-352">352</a></span>
<span class="normal"><a href="#__codelineno-0-353">353</a></span>
<span class="normal"><a href="#__codelineno-0-354">354</a></span>
<span class="normal"><a href="#__codelineno-0-355">355</a></span>
<span class="normal"><a href="#__codelineno-0-356">356</a></span>
<span class="normal"><a href="#__codelineno-0-357">357</a></span>
<span class="normal"><a href="#__codelineno-0-358">358</a></span>
<span class="normal"><a href="#__codelineno-0-359">359</a></span>
<span class="normal"><a href="#__codelineno-0-360">360</a></span>
<span class="normal"><a href="#__codelineno-0-361">361</a></span>
<span class="normal"><a href="#__codelineno-0-362">362</a></span>
<span class="normal"><a href="#__codelineno-0-363">363</a></span>
<span class="normal"><a href="#__codelineno-0-364">364</a></span>
<span class="normal"><a href="#__codelineno-0-365">365</a></span>
<span class="normal"><a href="#__codelineno-0-366">366</a></span>
<span class="normal"><a href="#__codelineno-0-367">367</a></span>
<span class="normal"><a href="#__codelineno-0-368">368</a></span>
<span class="normal"><a href="#__codelineno-0-369">369</a></span>
<span class="normal"><a href="#__codelineno-0-370">370</a></span>
<span class="normal"><a href="#__codelineno-0-371">371</a></span>
<span class="normal"><a href="#__codelineno-0-372">372</a></span>
<span class="normal"><a href="#__codelineno-0-373">373</a></span>
<span class="normal"><a href="#__codelineno-0-374">374</a></span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-315"><a id="__codelineno-0-315" name="__codelineno-0-315"></a><span class="nd">@classmethod</span>
</span><span id="__span-0-316"><a id="__codelineno-0-316" name="__codelineno-0-316"></a><span class="k">def</span> <span class="nf">compute_users_clubs_score</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">user1</span><span class="p">:</span> <span class="n">User</span><span class="p">,</span> <span class="n">user2</span><span class="p">:</span> <span class="n">User</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">int</span><span class="p">:</span>
</span><span id="__span-0-317"><a id="__codelineno-0-317" name="__codelineno-0-317"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Compute the clubs score of the relation between the given users.</span>
</span><span id="__span-0-318"><a id="__codelineno-0-318" name="__codelineno-0-318"></a>
</span><span id="__span-0-319"><a id="__codelineno-0-319" name="__codelineno-0-319"></a><span class="sd"> The club score is obtained by counting the number of days</span>
</span><span id="__span-0-320"><a id="__codelineno-0-320" name="__codelineno-0-320"></a><span class="sd"> during which the memberships (see :class:`club.models.Membership`)</span>
</span><span id="__span-0-321"><a id="__codelineno-0-321" name="__codelineno-0-321"></a><span class="sd"> of both users overlapped.</span>
</span><span id="__span-0-322"><a id="__codelineno-0-322" name="__codelineno-0-322"></a>
</span><span id="__span-0-323"><a id="__codelineno-0-323" name="__codelineno-0-323"></a><span class="sd"> For example, if user1 was a member of Unitec from 01/01/2020 to 31/12/2021</span>
</span><span id="__span-0-324"><a id="__codelineno-0-324" name="__codelineno-0-324"></a><span class="sd"> (two years) and user2 was a member of the same club from 01/01/2021 to</span>
</span><span id="__span-0-325"><a id="__codelineno-0-325" name="__codelineno-0-325"></a><span class="sd"> 31/12/2022 (also two years, but with an offset of one year), then their</span>
</span><span id="__span-0-326"><a id="__codelineno-0-326" name="__codelineno-0-326"></a><span class="sd"> club score is 365.</span>
</span><span id="__span-0-327"><a id="__codelineno-0-327" name="__codelineno-0-327"></a>
</span><span id="__span-0-328"><a id="__codelineno-0-328" name="__codelineno-0-328"></a><span class="sd"> Returns:</span>
</span><span id="__span-0-329"><a id="__codelineno-0-329" name="__codelineno-0-329"></a><span class="sd"> the number of days during which both users were in the same club</span>
</span><span id="__span-0-330"><a id="__codelineno-0-330" name="__codelineno-0-330"></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="__span-0-331"><a id="__codelineno-0-331" name="__codelineno-0-331"></a> <span class="n">common_clubs</span> <span class="o">=</span> <span class="n">Club</span><span class="o">.</span><span class="n">objects</span><span class="o">.</span><span class="n">filter</span><span class="p">(</span><span class="n">members__in</span><span class="o">=</span><span class="n">user1</span><span class="o">.</span><span class="n">memberships</span><span class="o">.</span><span class="n">all</span><span class="p">())</span><span class="o">.</span><span class="n">filter</span><span class="p">(</span>
</span><span id="__span-0-332"><a id="__codelineno-0-332" name="__codelineno-0-332"></a> <span class="n">members__in</span><span class="o">=</span><span class="n">user2</span><span class="o">.</span><span class="n">memberships</span><span class="o">.</span><span class="n">all</span><span class="p">()</span>
</span><span id="__span-0-333"><a id="__codelineno-0-333" name="__codelineno-0-333"></a> <span class="p">)</span>
</span><span id="__span-0-334"><a id="__codelineno-0-334" name="__codelineno-0-334"></a> <span class="n">user1_memberships</span> <span class="o">=</span> <span class="n">user1</span><span class="o">.</span><span class="n">memberships</span><span class="o">.</span><span class="n">filter</span><span class="p">(</span><span class="n">club__in</span><span class="o">=</span><span class="n">common_clubs</span><span class="p">)</span>
</span><span id="__span-0-335"><a id="__codelineno-0-335" name="__codelineno-0-335"></a> <span class="n">user2_memberships</span> <span class="o">=</span> <span class="n">user2</span><span class="o">.</span><span class="n">memberships</span><span class="o">.</span><span class="n">filter</span><span class="p">(</span><span class="n">club__in</span><span class="o">=</span><span class="n">common_clubs</span><span class="p">)</span>
</span><span id="__span-0-336"><a id="__codelineno-0-336" name="__codelineno-0-336"></a>
</span><span id="__span-0-337"><a id="__codelineno-0-337" name="__codelineno-0-337"></a> <span class="n">score</span> <span class="o">=</span> <span class="mi">0</span>
</span><span id="__span-0-338"><a id="__codelineno-0-338" name="__codelineno-0-338"></a> <span class="k">for</span> <span class="n">user1_membership</span> <span class="ow">in</span> <span class="n">user1_memberships</span><span class="p">:</span>
</span><span id="__span-0-339"><a id="__codelineno-0-339" name="__codelineno-0-339"></a> <span class="k">if</span> <span class="n">user1_membership</span><span class="o">.</span><span class="n">end_date</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span>
</span><span id="__span-0-340"><a id="__codelineno-0-340" name="__codelineno-0-340"></a> <span class="c1"># user1_membership.save() is not called in this function, hence this is safe</span>
</span><span id="__span-0-341"><a id="__codelineno-0-341" name="__codelineno-0-341"></a> <span class="n">user1_membership</span><span class="o">.</span><span class="n">end_date</span> <span class="o">=</span> <span class="n">localdate</span><span class="p">()</span>
</span><span id="__span-0-342"><a id="__codelineno-0-342" name="__codelineno-0-342"></a> <span class="n">query</span> <span class="o">=</span> <span class="n">Q</span><span class="p">(</span> <span class="c1"># start2 &lt;= start1 &lt;= end2</span>
</span><span id="__span-0-343"><a id="__codelineno-0-343" name="__codelineno-0-343"></a> <span class="n">start_date__lte</span><span class="o">=</span><span class="n">user1_membership</span><span class="o">.</span><span class="n">start_date</span><span class="p">,</span>
</span><span id="__span-0-344"><a id="__codelineno-0-344" name="__codelineno-0-344"></a> <span class="n">end_date__gte</span><span class="o">=</span><span class="n">user1_membership</span><span class="o">.</span><span class="n">start_date</span><span class="p">,</span>
</span><span id="__span-0-345"><a id="__codelineno-0-345" name="__codelineno-0-345"></a> <span class="p">)</span>
</span><span id="__span-0-346"><a id="__codelineno-0-346" name="__codelineno-0-346"></a> <span class="n">query</span> <span class="o">|=</span> <span class="n">Q</span><span class="p">(</span> <span class="c1"># start2 &lt;= start1 &lt;= now</span>
</span><span id="__span-0-347"><a id="__codelineno-0-347" name="__codelineno-0-347"></a> <span class="n">start_date__lte</span><span class="o">=</span><span class="n">user1_membership</span><span class="o">.</span><span class="n">start_date</span><span class="p">,</span> <span class="n">end_date</span><span class="o">=</span><span class="kc">None</span>
</span><span id="__span-0-348"><a id="__codelineno-0-348" name="__codelineno-0-348"></a> <span class="p">)</span>
</span><span id="__span-0-349"><a id="__codelineno-0-349" name="__codelineno-0-349"></a> <span class="n">query</span> <span class="o">|=</span> <span class="n">Q</span><span class="p">(</span> <span class="c1"># start1 &lt;= start2 &lt;= end2</span>
</span><span id="__span-0-350"><a id="__codelineno-0-350" name="__codelineno-0-350"></a> <span class="n">start_date__gte</span><span class="o">=</span><span class="n">user1_membership</span><span class="o">.</span><span class="n">start_date</span><span class="p">,</span>
</span><span id="__span-0-351"><a id="__codelineno-0-351" name="__codelineno-0-351"></a> <span class="n">start_date__lte</span><span class="o">=</span><span class="n">user1_membership</span><span class="o">.</span><span class="n">end_date</span><span class="p">,</span>
</span><span id="__span-0-352"><a id="__codelineno-0-352" name="__codelineno-0-352"></a> <span class="p">)</span>
</span><span id="__span-0-353"><a id="__codelineno-0-353" name="__codelineno-0-353"></a> <span class="k">for</span> <span class="n">user2_membership</span> <span class="ow">in</span> <span class="n">user2_memberships</span><span class="o">.</span><span class="n">filter</span><span class="p">(</span>
</span><span id="__span-0-354"><a id="__codelineno-0-354" name="__codelineno-0-354"></a> <span class="n">query</span><span class="p">,</span> <span class="n">club</span><span class="o">=</span><span class="n">user1_membership</span><span class="o">.</span><span class="n">club</span>
</span><span id="__span-0-355"><a id="__codelineno-0-355" name="__codelineno-0-355"></a> <span class="p">):</span>
</span><span id="__span-0-356"><a id="__codelineno-0-356" name="__codelineno-0-356"></a> <span class="k">if</span> <span class="n">user2_membership</span><span class="o">.</span><span class="n">end_date</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span>
</span><span id="__span-0-357"><a id="__codelineno-0-357" name="__codelineno-0-357"></a> <span class="n">user2_membership</span><span class="o">.</span><span class="n">end_date</span> <span class="o">=</span> <span class="n">localdate</span><span class="p">()</span>
</span><span id="__span-0-358"><a id="__codelineno-0-358" name="__codelineno-0-358"></a> <span class="n">latest_start</span> <span class="o">=</span> <span class="nb">max</span><span class="p">(</span>
</span><span id="__span-0-359"><a id="__codelineno-0-359" name="__codelineno-0-359"></a> <span class="n">user1_membership</span><span class="o">.</span><span class="n">start_date</span><span class="p">,</span> <span class="n">user2_membership</span><span class="o">.</span><span class="n">start_date</span>
</span><span id="__span-0-360"><a id="__codelineno-0-360" name="__codelineno-0-360"></a> <span class="p">)</span>
</span><span id="__span-0-361"><a id="__codelineno-0-361" name="__codelineno-0-361"></a> <span class="n">earliest_end</span> <span class="o">=</span> <span class="nb">min</span><span class="p">(</span><span class="n">user1_membership</span><span class="o">.</span><span class="n">end_date</span><span class="p">,</span> <span class="n">user2_membership</span><span class="o">.</span><span class="n">end_date</span><span class="p">)</span>
</span><span id="__span-0-362"><a id="__codelineno-0-362" name="__codelineno-0-362"></a> <span class="bp">cls</span><span class="o">.</span><span class="n">logger</span><span class="o">.</span><span class="n">debug</span><span class="p">(</span>
</span><span id="__span-0-363"><a id="__codelineno-0-363" name="__codelineno-0-363"></a> <span class="s2">&quot;</span><span class="se">\t\t</span><span class="s2">- &#39;</span><span class="si">%s</span><span class="s2">&#39; was with &#39;</span><span class="si">%s</span><span class="s2">&#39; in </span><span class="si">%s</span><span class="s2"> starting on </span><span class="si">%s</span><span class="s2"> until </span><span class="si">%s</span><span class="s2"> (</span><span class="si">%s</span><span class="s2"> days)&quot;</span>
</span><span id="__span-0-364"><a id="__codelineno-0-364" name="__codelineno-0-364"></a> <span class="o">%</span> <span class="p">(</span>
</span><span id="__span-0-365"><a id="__codelineno-0-365" name="__codelineno-0-365"></a> <span class="n">user1</span><span class="p">,</span>
</span><span id="__span-0-366"><a id="__codelineno-0-366" name="__codelineno-0-366"></a> <span class="n">user2</span><span class="p">,</span>
</span><span id="__span-0-367"><a id="__codelineno-0-367" name="__codelineno-0-367"></a> <span class="n">user2_membership</span><span class="o">.</span><span class="n">club</span><span class="p">,</span>
</span><span id="__span-0-368"><a id="__codelineno-0-368" name="__codelineno-0-368"></a> <span class="n">latest_start</span><span class="p">,</span>
</span><span id="__span-0-369"><a id="__codelineno-0-369" name="__codelineno-0-369"></a> <span class="n">earliest_end</span><span class="p">,</span>
</span><span id="__span-0-370"><a id="__codelineno-0-370" name="__codelineno-0-370"></a> <span class="p">(</span><span class="n">earliest_end</span> <span class="o">-</span> <span class="n">latest_start</span><span class="p">)</span><span class="o">.</span><span class="n">days</span><span class="p">,</span>
</span><span id="__span-0-371"><a id="__codelineno-0-371" name="__codelineno-0-371"></a> <span class="p">)</span>
</span><span id="__span-0-372"><a id="__codelineno-0-372" name="__codelineno-0-372"></a> <span class="p">)</span>
</span><span id="__span-0-373"><a id="__codelineno-0-373" name="__codelineno-0-373"></a> <span class="n">score</span> <span class="o">+=</span> <span class="bp">cls</span><span class="o">.</span><span class="n">CLUBS_POINTS</span> <span class="o">*</span> <span class="p">(</span><span class="n">earliest_end</span> <span class="o">-</span> <span class="n">latest_start</span><span class="p">)</span><span class="o">.</span><span class="n">days</span>
</span><span id="__span-0-374"><a id="__codelineno-0-374" name="__codelineno-0-374"></a> <span class="k">return</span> <span class="n">score</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h3 id="galaxy.models.Galaxy.scale_distance" class="doc doc-heading">
<code class="highlight language-python"><span class="n">scale_distance</span><span class="p">(</span><span class="n">value</span><span class="p">)</span></code>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-classmethod"><code>classmethod</code></small>
</span>
<a href="#galaxy.models.Galaxy.scale_distance" class="headerlink" title="Permanent link">&para;</a></h3>
<div class="doc doc-contents ">
<p>Given a numeric value, return a scaled value which can
be used in the Galaxy's graphical interface to set the distance
between two stars.</p>
<p><span class="doc-section-title">Returns:</span></p>
<table>
<thead>
<tr>
<th>Type</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr class="doc-section-item">
<td>
<code>int</code>
</td>
<td>
<div class="doc-md-description">
<p>the scaled value usable in the Galaxy's 3d graph</p>
</div>
</td>
</tr>
</tbody>
</table>
<details class="quote">
<summary>Source code in <code>galaxy/models.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-380">380</a></span>
<span class="normal"><a href="#__codelineno-0-381">381</a></span>
<span class="normal"><a href="#__codelineno-0-382">382</a></span>
<span class="normal"><a href="#__codelineno-0-383">383</a></span>
<span class="normal"><a href="#__codelineno-0-384">384</a></span>
<span class="normal"><a href="#__codelineno-0-385">385</a></span>
<span class="normal"><a href="#__codelineno-0-386">386</a></span>
<span class="normal"><a href="#__codelineno-0-387">387</a></span>
<span class="normal"><a href="#__codelineno-0-388">388</a></span>
<span class="normal"><a href="#__codelineno-0-389">389</a></span>
<span class="normal"><a href="#__codelineno-0-390">390</a></span>
<span class="normal"><a href="#__codelineno-0-391">391</a></span>
<span class="normal"><a href="#__codelineno-0-392">392</a></span>
<span class="normal"><a href="#__codelineno-0-393">393</a></span>
<span class="normal"><a href="#__codelineno-0-394">394</a></span>
<span class="normal"><a href="#__codelineno-0-395">395</a></span>
<span class="normal"><a href="#__codelineno-0-396">396</a></span>
<span class="normal"><a href="#__codelineno-0-397">397</a></span>
<span class="normal"><a href="#__codelineno-0-398">398</a></span>
<span class="normal"><a href="#__codelineno-0-399">399</a></span>
<span class="normal"><a href="#__codelineno-0-400">400</a></span>
<span class="normal"><a href="#__codelineno-0-401">401</a></span>
<span class="normal"><a href="#__codelineno-0-402">402</a></span>
<span class="normal"><a href="#__codelineno-0-403">403</a></span>
<span class="normal"><a href="#__codelineno-0-404">404</a></span>
<span class="normal"><a href="#__codelineno-0-405">405</a></span>
<span class="normal"><a href="#__codelineno-0-406">406</a></span>
<span class="normal"><a href="#__codelineno-0-407">407</a></span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-380"><a id="__codelineno-0-380" name="__codelineno-0-380"></a><span class="nd">@classmethod</span>
</span><span id="__span-0-381"><a id="__codelineno-0-381" name="__codelineno-0-381"></a><span class="k">def</span> <span class="nf">scale_distance</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">value</span><span class="p">:</span> <span class="nb">int</span> <span class="o">|</span> <span class="nb">float</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">int</span><span class="p">:</span>
</span><span id="__span-0-382"><a id="__codelineno-0-382" name="__codelineno-0-382"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Given a numeric value, return a scaled value which can</span>
</span><span id="__span-0-383"><a id="__codelineno-0-383" name="__codelineno-0-383"></a><span class="sd"> be used in the Galaxy&#39;s graphical interface to set the distance</span>
</span><span id="__span-0-384"><a id="__codelineno-0-384" name="__codelineno-0-384"></a><span class="sd"> between two stars.</span>
</span><span id="__span-0-385"><a id="__codelineno-0-385" name="__codelineno-0-385"></a>
</span><span id="__span-0-386"><a id="__codelineno-0-386" name="__codelineno-0-386"></a><span class="sd"> Returns:</span>
</span><span id="__span-0-387"><a id="__codelineno-0-387" name="__codelineno-0-387"></a><span class="sd"> the scaled value usable in the Galaxy&#39;s 3d graph</span>
</span><span id="__span-0-388"><a id="__codelineno-0-388" name="__codelineno-0-388"></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="__span-0-389"><a id="__codelineno-0-389" name="__codelineno-0-389"></a> <span class="c1"># TODO: this will need adjustements with the real, typical data on Taiste</span>
</span><span id="__span-0-390"><a id="__codelineno-0-390" name="__codelineno-0-390"></a> <span class="k">if</span> <span class="n">value</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span>
</span><span id="__span-0-391"><a id="__codelineno-0-391" name="__codelineno-0-391"></a> <span class="k">return</span> <span class="mi">4000</span> <span class="c1"># Following calculus would give us +∞, we cap it to 4000</span>
</span><span id="__span-0-392"><a id="__codelineno-0-392" name="__codelineno-0-392"></a>
</span><span id="__span-0-393"><a id="__codelineno-0-393" name="__codelineno-0-393"></a> <span class="bp">cls</span><span class="o">.</span><span class="n">logger</span><span class="o">.</span><span class="n">debug</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;</span><span class="se">\t\t</span><span class="s2">&gt; Score: </span><span class="si">{</span><span class="n">value</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span>
</span><span id="__span-0-394"><a id="__codelineno-0-394" name="__codelineno-0-394"></a> <span class="c1"># Invert score to draw close users together</span>
</span><span id="__span-0-395"><a id="__codelineno-0-395" name="__codelineno-0-395"></a> <span class="n">value</span> <span class="o">=</span> <span class="mi">1</span> <span class="o">/</span> <span class="n">value</span> <span class="c1"># Cannot be 0</span>
</span><span id="__span-0-396"><a id="__codelineno-0-396" name="__codelineno-0-396"></a> <span class="n">value</span> <span class="o">+=</span> <span class="mi">2</span> <span class="c1"># We use log2 just below and need to stay above 1</span>
</span><span id="__span-0-397"><a id="__codelineno-0-397" name="__codelineno-0-397"></a> <span class="n">value</span> <span class="o">=</span> <span class="p">(</span> <span class="c1"># Let&#39;s get something in the range ]0; log2(3)-1≈0.58[ that we can multiply later</span>
</span><span id="__span-0-398"><a id="__codelineno-0-398" name="__codelineno-0-398"></a> <span class="n">math</span><span class="o">.</span><span class="n">log2</span><span class="p">(</span><span class="n">value</span><span class="p">)</span> <span class="o">-</span> <span class="mi">1</span>
</span><span id="__span-0-399"><a id="__codelineno-0-399" name="__codelineno-0-399"></a> <span class="p">)</span>
</span><span id="__span-0-400"><a id="__codelineno-0-400" name="__codelineno-0-400"></a> <span class="n">value</span> <span class="o">*=</span> <span class="p">(</span> <span class="c1"># Scale that value with a magic number to accommodate to typical data</span>
</span><span id="__span-0-401"><a id="__codelineno-0-401" name="__codelineno-0-401"></a> <span class="c1"># Really close galaxy citizen after 5 years typically have a score of about XXX</span>
</span><span id="__span-0-402"><a id="__codelineno-0-402" name="__codelineno-0-402"></a> <span class="c1"># Citizen that were in the same year without being really friends typically have a score of about XXX</span>
</span><span id="__span-0-403"><a id="__codelineno-0-403" name="__codelineno-0-403"></a> <span class="c1"># Citizen that have met once or twice only have a couple of pictures together typically score about XXX</span>
</span><span id="__span-0-404"><a id="__codelineno-0-404" name="__codelineno-0-404"></a> <span class="bp">cls</span><span class="o">.</span><span class="n">GALAXY_SCALE_FACTOR</span>
</span><span id="__span-0-405"><a id="__codelineno-0-405" name="__codelineno-0-405"></a> <span class="p">)</span>
</span><span id="__span-0-406"><a id="__codelineno-0-406" name="__codelineno-0-406"></a> <span class="bp">cls</span><span class="o">.</span><span class="n">logger</span><span class="o">.</span><span class="n">debug</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;</span><span class="se">\t\t</span><span class="s2">&gt; Scaled distance: </span><span class="si">{</span><span class="n">value</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span>
</span><span id="__span-0-407"><a id="__codelineno-0-407" name="__codelineno-0-407"></a> <span class="k">return</span> <span class="nb">int</span><span class="p">(</span><span class="n">value</span><span class="p">)</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h3 id="galaxy.models.Galaxy.rule" class="doc doc-heading">
<code class="highlight language-python"><span class="n">rule</span><span class="p">(</span><span class="n">picture_count_threshold</span><span class="o">=</span><span class="mi">10</span><span class="p">)</span></code>
<a href="#galaxy.models.Galaxy.rule" class="headerlink" title="Permanent link">&para;</a></h3>
<div class="doc doc-contents ">
<p>Main function of the Galaxy.</p>
<p>Iterate over all the rulable users to promote them to citizens.
A citizen is a user who has a corresponding star in the Galaxy.
Also build up the lanes, which are the links between the different citizen.</p>
<p>Users who can be ruled are defined with the <code>picture_count_threshold</code>:
all users who are identified in a strictly lower number of pictures
won't be promoted to citizens.
This does very effectively limit the quantity of computing to do
and only includes users who have had a minimum of activity.</p>
<p>This method still remains very expensive, so think thoroughly before
you call it, especially in production.</p>
<p>:param picture_count_threshold: the minimum number of picture to have to be
included in the galaxy</p>
<details class="quote">
<summary>Source code in <code>galaxy/models.py</code></summary>
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<span class="normal"><a href="#__codelineno-0-564">564</a></span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-409"><a id="__codelineno-0-409" name="__codelineno-0-409"></a><span class="k">def</span> <span class="nf">rule</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">picture_count_threshold</span><span class="o">=</span><span class="mi">10</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="kc">None</span><span class="p">:</span>
</span><span id="__span-0-410"><a id="__codelineno-0-410" name="__codelineno-0-410"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Main function of the Galaxy.</span>
</span><span id="__span-0-411"><a id="__codelineno-0-411" name="__codelineno-0-411"></a>
</span><span id="__span-0-412"><a id="__codelineno-0-412" name="__codelineno-0-412"></a><span class="sd"> Iterate over all the rulable users to promote them to citizens.</span>
</span><span id="__span-0-413"><a id="__codelineno-0-413" name="__codelineno-0-413"></a><span class="sd"> A citizen is a user who has a corresponding star in the Galaxy.</span>
</span><span id="__span-0-414"><a id="__codelineno-0-414" name="__codelineno-0-414"></a><span class="sd"> Also build up the lanes, which are the links between the different citizen.</span>
</span><span id="__span-0-415"><a id="__codelineno-0-415" name="__codelineno-0-415"></a>
</span><span id="__span-0-416"><a id="__codelineno-0-416" name="__codelineno-0-416"></a><span class="sd"> Users who can be ruled are defined with the `picture_count_threshold`:</span>
</span><span id="__span-0-417"><a id="__codelineno-0-417" name="__codelineno-0-417"></a><span class="sd"> all users who are identified in a strictly lower number of pictures</span>
</span><span id="__span-0-418"><a id="__codelineno-0-418" name="__codelineno-0-418"></a><span class="sd"> won&#39;t be promoted to citizens.</span>
</span><span id="__span-0-419"><a id="__codelineno-0-419" name="__codelineno-0-419"></a><span class="sd"> This does very effectively limit the quantity of computing to do</span>
</span><span id="__span-0-420"><a id="__codelineno-0-420" name="__codelineno-0-420"></a><span class="sd"> and only includes users who have had a minimum of activity.</span>
</span><span id="__span-0-421"><a id="__codelineno-0-421" name="__codelineno-0-421"></a>
</span><span id="__span-0-422"><a id="__codelineno-0-422" name="__codelineno-0-422"></a><span class="sd"> This method still remains very expensive, so think thoroughly before</span>
</span><span id="__span-0-423"><a id="__codelineno-0-423" name="__codelineno-0-423"></a><span class="sd"> you call it, especially in production.</span>
</span><span id="__span-0-424"><a id="__codelineno-0-424" name="__codelineno-0-424"></a>
</span><span id="__span-0-425"><a id="__codelineno-0-425" name="__codelineno-0-425"></a><span class="sd"> :param picture_count_threshold: the minimum number of picture to have to be</span>
</span><span id="__span-0-426"><a id="__codelineno-0-426" name="__codelineno-0-426"></a><span class="sd"> included in the galaxy</span>
</span><span id="__span-0-427"><a id="__codelineno-0-427" name="__codelineno-0-427"></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="__span-0-428"><a id="__codelineno-0-428" name="__codelineno-0-428"></a> <span class="n">total_time</span> <span class="o">=</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span>
</span><span id="__span-0-429"><a id="__codelineno-0-429" name="__codelineno-0-429"></a> <span class="bp">self</span><span class="o">.</span><span class="n">logger</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s2">&quot;Listing rulable citizen.&quot;</span><span class="p">)</span>
</span><span id="__span-0-430"><a id="__codelineno-0-430" name="__codelineno-0-430"></a> <span class="n">rulable_users</span> <span class="o">=</span> <span class="p">(</span>
</span><span id="__span-0-431"><a id="__codelineno-0-431" name="__codelineno-0-431"></a> <span class="n">User</span><span class="o">.</span><span class="n">objects</span><span class="o">.</span><span class="n">filter</span><span class="p">(</span><span class="n">subscriptions__isnull</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span>
</span><span id="__span-0-432"><a id="__codelineno-0-432" name="__codelineno-0-432"></a> <span class="o">.</span><span class="n">annotate</span><span class="p">(</span><span class="n">pictures_count</span><span class="o">=</span><span class="n">Count</span><span class="p">(</span><span class="s2">&quot;pictures&quot;</span><span class="p">))</span>
</span><span id="__span-0-433"><a id="__codelineno-0-433" name="__codelineno-0-433"></a> <span class="o">.</span><span class="n">filter</span><span class="p">(</span><span class="n">pictures_count__gt</span><span class="o">=</span><span class="n">picture_count_threshold</span><span class="p">)</span>
</span><span id="__span-0-434"><a id="__codelineno-0-434" name="__codelineno-0-434"></a> <span class="o">.</span><span class="n">distinct</span><span class="p">()</span>
</span><span id="__span-0-435"><a id="__codelineno-0-435" name="__codelineno-0-435"></a> <span class="p">)</span>
</span><span id="__span-0-436"><a id="__codelineno-0-436" name="__codelineno-0-436"></a>
</span><span id="__span-0-437"><a id="__codelineno-0-437" name="__codelineno-0-437"></a> <span class="c1"># force fetch of the whole query to make sure there won&#39;t</span>
</span><span id="__span-0-438"><a id="__codelineno-0-438" name="__codelineno-0-438"></a> <span class="c1"># be any more db hits</span>
</span><span id="__span-0-439"><a id="__codelineno-0-439" name="__codelineno-0-439"></a> <span class="c1"># this is memory expensive but prevents a lot of db hits, therefore</span>
</span><span id="__span-0-440"><a id="__codelineno-0-440" name="__codelineno-0-440"></a> <span class="c1"># is far more time efficient</span>
</span><span id="__span-0-441"><a id="__codelineno-0-441" name="__codelineno-0-441"></a>
</span><span id="__span-0-442"><a id="__codelineno-0-442" name="__codelineno-0-442"></a> <span class="n">rulable_users</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="n">rulable_users</span><span class="p">)</span>
</span><span id="__span-0-443"><a id="__codelineno-0-443" name="__codelineno-0-443"></a> <span class="n">rulable_users_count</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="n">rulable_users</span><span class="p">)</span>
</span><span id="__span-0-444"><a id="__codelineno-0-444" name="__codelineno-0-444"></a> <span class="n">user1_count</span> <span class="o">=</span> <span class="mi">0</span>
</span><span id="__span-0-445"><a id="__codelineno-0-445" name="__codelineno-0-445"></a> <span class="bp">self</span><span class="o">.</span><span class="n">logger</span><span class="o">.</span><span class="n">info</span><span class="p">(</span>
</span><span id="__span-0-446"><a id="__codelineno-0-446" name="__codelineno-0-446"></a> <span class="sa">f</span><span class="s2">&quot;</span><span class="si">{</span><span class="n">rulable_users_count</span><span class="si">}</span><span class="s2"> citizen have been listed. Starting to rule.&quot;</span>
</span><span id="__span-0-447"><a id="__codelineno-0-447" name="__codelineno-0-447"></a> <span class="p">)</span>
</span><span id="__span-0-448"><a id="__codelineno-0-448" name="__codelineno-0-448"></a>
</span><span id="__span-0-449"><a id="__codelineno-0-449" name="__codelineno-0-449"></a> <span class="n">stars</span> <span class="o">=</span> <span class="p">[]</span>
</span><span id="__span-0-450"><a id="__codelineno-0-450" name="__codelineno-0-450"></a> <span class="bp">self</span><span class="o">.</span><span class="n">logger</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s2">&quot;Creating stars for all citizen&quot;</span><span class="p">)</span>
</span><span id="__span-0-451"><a id="__codelineno-0-451" name="__codelineno-0-451"></a> <span class="k">for</span> <span class="n">user</span> <span class="ow">in</span> <span class="n">rulable_users</span><span class="p">:</span>
</span><span id="__span-0-452"><a id="__codelineno-0-452" name="__codelineno-0-452"></a> <span class="n">star</span> <span class="o">=</span> <span class="n">GalaxyStar</span><span class="p">(</span>
</span><span id="__span-0-453"><a id="__codelineno-0-453" name="__codelineno-0-453"></a> <span class="n">owner</span><span class="o">=</span><span class="n">user</span><span class="p">,</span> <span class="n">galaxy</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> <span class="n">mass</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">compute_user_score</span><span class="p">(</span><span class="n">user</span><span class="p">)</span>
</span><span id="__span-0-454"><a id="__codelineno-0-454" name="__codelineno-0-454"></a> <span class="p">)</span>
</span><span id="__span-0-455"><a id="__codelineno-0-455" name="__codelineno-0-455"></a> <span class="n">stars</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">star</span><span class="p">)</span>
</span><span id="__span-0-456"><a id="__codelineno-0-456" name="__codelineno-0-456"></a> <span class="n">GalaxyStar</span><span class="o">.</span><span class="n">objects</span><span class="o">.</span><span class="n">bulk_create</span><span class="p">(</span><span class="n">stars</span><span class="p">)</span>
</span><span id="__span-0-457"><a id="__codelineno-0-457" name="__codelineno-0-457"></a>
</span><span id="__span-0-458"><a id="__codelineno-0-458" name="__codelineno-0-458"></a> <span class="n">stars</span> <span class="o">=</span> <span class="p">{}</span>
</span><span id="__span-0-459"><a id="__codelineno-0-459" name="__codelineno-0-459"></a> <span class="k">for</span> <span class="n">star</span> <span class="ow">in</span> <span class="n">GalaxyStar</span><span class="o">.</span><span class="n">objects</span><span class="o">.</span><span class="n">filter</span><span class="p">(</span><span class="n">galaxy</span><span class="o">=</span><span class="bp">self</span><span class="p">):</span>
</span><span id="__span-0-460"><a id="__codelineno-0-460" name="__codelineno-0-460"></a> <span class="n">stars</span><span class="p">[</span><span class="n">star</span><span class="o">.</span><span class="n">owner</span><span class="o">.</span><span class="n">id</span><span class="p">]</span> <span class="o">=</span> <span class="n">star</span>
</span><span id="__span-0-461"><a id="__codelineno-0-461" name="__codelineno-0-461"></a>
</span><span id="__span-0-462"><a id="__codelineno-0-462" name="__codelineno-0-462"></a> <span class="bp">self</span><span class="o">.</span><span class="n">logger</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s2">&quot;Creating lanes between stars&quot;</span><span class="p">)</span>
</span><span id="__span-0-463"><a id="__codelineno-0-463" name="__codelineno-0-463"></a> <span class="c1"># Display current speed every $speed_count_frequency users</span>
</span><span id="__span-0-464"><a id="__codelineno-0-464" name="__codelineno-0-464"></a> <span class="n">speed_count_frequency</span> <span class="o">=</span> <span class="nb">max</span><span class="p">(</span><span class="n">rulable_users_count</span> <span class="o">//</span> <span class="mi">10</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> <span class="c1"># ten time at most</span>
</span><span id="__span-0-465"><a id="__codelineno-0-465" name="__codelineno-0-465"></a> <span class="n">global_avg_speed_accumulator</span> <span class="o">=</span> <span class="mi">0</span>
</span><span id="__span-0-466"><a id="__codelineno-0-466" name="__codelineno-0-466"></a> <span class="n">global_avg_speed_count</span> <span class="o">=</span> <span class="mi">0</span>
</span><span id="__span-0-467"><a id="__codelineno-0-467" name="__codelineno-0-467"></a> <span class="n">t_global_start</span> <span class="o">=</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span>
</span><span id="__span-0-468"><a id="__codelineno-0-468" name="__codelineno-0-468"></a> <span class="k">while</span> <span class="nb">len</span><span class="p">(</span><span class="n">rulable_users</span><span class="p">)</span> <span class="o">&gt;</span> <span class="mi">0</span><span class="p">:</span>
</span><span id="__span-0-469"><a id="__codelineno-0-469" name="__codelineno-0-469"></a> <span class="n">user1</span> <span class="o">=</span> <span class="n">rulable_users</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span>
</span><span id="__span-0-470"><a id="__codelineno-0-470" name="__codelineno-0-470"></a> <span class="n">user1_count</span> <span class="o">+=</span> <span class="mi">1</span>
</span><span id="__span-0-471"><a id="__codelineno-0-471" name="__codelineno-0-471"></a> <span class="n">rulable_users_count2</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="n">rulable_users</span><span class="p">)</span>
</span><span id="__span-0-472"><a id="__codelineno-0-472" name="__codelineno-0-472"></a>
</span><span id="__span-0-473"><a id="__codelineno-0-473" name="__codelineno-0-473"></a> <span class="n">star1</span> <span class="o">=</span> <span class="n">stars</span><span class="p">[</span><span class="n">user1</span><span class="o">.</span><span class="n">id</span><span class="p">]</span>
</span><span id="__span-0-474"><a id="__codelineno-0-474" name="__codelineno-0-474"></a>
</span><span id="__span-0-475"><a id="__codelineno-0-475" name="__codelineno-0-475"></a> <span class="n">user_avg_speed</span> <span class="o">=</span> <span class="mi">0</span>
</span><span id="__span-0-476"><a id="__codelineno-0-476" name="__codelineno-0-476"></a> <span class="n">user_avg_speed_count</span> <span class="o">=</span> <span class="mi">0</span>
</span><span id="__span-0-477"><a id="__codelineno-0-477" name="__codelineno-0-477"></a>
</span><span id="__span-0-478"><a id="__codelineno-0-478" name="__codelineno-0-478"></a> <span class="n">tstart</span> <span class="o">=</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span>
</span><span id="__span-0-479"><a id="__codelineno-0-479" name="__codelineno-0-479"></a> <span class="n">lanes</span> <span class="o">=</span> <span class="p">[]</span>
</span><span id="__span-0-480"><a id="__codelineno-0-480" name="__codelineno-0-480"></a> <span class="k">for</span> <span class="n">user2_count</span><span class="p">,</span> <span class="n">user2</span> <span class="ow">in</span> <span class="nb">enumerate</span><span class="p">(</span><span class="n">rulable_users</span><span class="p">,</span> <span class="n">start</span><span class="o">=</span><span class="mi">1</span><span class="p">):</span>
</span><span id="__span-0-481"><a id="__codelineno-0-481" name="__codelineno-0-481"></a> <span class="bp">self</span><span class="o">.</span><span class="n">logger</span><span class="o">.</span><span class="n">debug</span><span class="p">(</span><span class="s2">&quot;&quot;</span><span class="p">)</span>
</span><span id="__span-0-482"><a id="__codelineno-0-482" name="__codelineno-0-482"></a> <span class="bp">self</span><span class="o">.</span><span class="n">logger</span><span class="o">.</span><span class="n">debug</span><span class="p">(</span>
</span><span id="__span-0-483"><a id="__codelineno-0-483" name="__codelineno-0-483"></a> <span class="sa">f</span><span class="s2">&quot;</span><span class="se">\t</span><span class="s2">&gt; Examining &#39;</span><span class="si">{</span><span class="n">user1</span><span class="si">}</span><span class="s2">&#39; (</span><span class="si">{</span><span class="n">user1_count</span><span class="si">}</span><span class="s2">/</span><span class="si">{</span><span class="n">rulable_users_count</span><span class="si">}</span><span class="s2">) with &#39;</span><span class="si">{</span><span class="n">user2</span><span class="si">}</span><span class="s2">&#39; (</span><span class="si">{</span><span class="n">user2_count</span><span class="si">}</span><span class="s2">/</span><span class="si">{</span><span class="n">rulable_users_count2</span><span class="si">}</span><span class="s2">)&quot;</span>
</span><span id="__span-0-484"><a id="__codelineno-0-484" name="__codelineno-0-484"></a> <span class="p">)</span>
</span><span id="__span-0-485"><a id="__codelineno-0-485" name="__codelineno-0-485"></a>
</span><span id="__span-0-486"><a id="__codelineno-0-486" name="__codelineno-0-486"></a> <span class="n">star2</span> <span class="o">=</span> <span class="n">stars</span><span class="p">[</span><span class="n">user2</span><span class="o">.</span><span class="n">id</span><span class="p">]</span>
</span><span id="__span-0-487"><a id="__codelineno-0-487" name="__codelineno-0-487"></a>
</span><span id="__span-0-488"><a id="__codelineno-0-488" name="__codelineno-0-488"></a> <span class="n">score</span> <span class="o">=</span> <span class="n">Galaxy</span><span class="o">.</span><span class="n">compute_users_score</span><span class="p">(</span><span class="n">user1</span><span class="p">,</span> <span class="n">user2</span><span class="p">)</span>
</span><span id="__span-0-489"><a id="__codelineno-0-489" name="__codelineno-0-489"></a> <span class="n">distance</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">scale_distance</span><span class="p">(</span><span class="nb">sum</span><span class="p">(</span><span class="n">score</span><span class="p">))</span>
</span><span id="__span-0-490"><a id="__codelineno-0-490" name="__codelineno-0-490"></a> <span class="k">if</span> <span class="n">distance</span> <span class="o">&lt;</span> <span class="mi">30</span><span class="p">:</span> <span class="c1"># TODO: this needs tuning with real-world data</span>
</span><span id="__span-0-491"><a id="__codelineno-0-491" name="__codelineno-0-491"></a> <span class="n">lanes</span><span class="o">.</span><span class="n">append</span><span class="p">(</span>
</span><span id="__span-0-492"><a id="__codelineno-0-492" name="__codelineno-0-492"></a> <span class="n">GalaxyLane</span><span class="p">(</span>
</span><span id="__span-0-493"><a id="__codelineno-0-493" name="__codelineno-0-493"></a> <span class="n">star1</span><span class="o">=</span><span class="n">star1</span><span class="p">,</span>
</span><span id="__span-0-494"><a id="__codelineno-0-494" name="__codelineno-0-494"></a> <span class="n">star2</span><span class="o">=</span><span class="n">star2</span><span class="p">,</span>
</span><span id="__span-0-495"><a id="__codelineno-0-495" name="__codelineno-0-495"></a> <span class="n">distance</span><span class="o">=</span><span class="n">distance</span><span class="p">,</span>
</span><span id="__span-0-496"><a id="__codelineno-0-496" name="__codelineno-0-496"></a> <span class="n">family</span><span class="o">=</span><span class="n">score</span><span class="o">.</span><span class="n">family</span><span class="p">,</span>
</span><span id="__span-0-497"><a id="__codelineno-0-497" name="__codelineno-0-497"></a> <span class="n">pictures</span><span class="o">=</span><span class="n">score</span><span class="o">.</span><span class="n">pictures</span><span class="p">,</span>
</span><span id="__span-0-498"><a id="__codelineno-0-498" name="__codelineno-0-498"></a> <span class="n">clubs</span><span class="o">=</span><span class="n">score</span><span class="o">.</span><span class="n">clubs</span><span class="p">,</span>
</span><span id="__span-0-499"><a id="__codelineno-0-499" name="__codelineno-0-499"></a> <span class="p">)</span>
</span><span id="__span-0-500"><a id="__codelineno-0-500" name="__codelineno-0-500"></a> <span class="p">)</span>
</span><span id="__span-0-501"><a id="__codelineno-0-501" name="__codelineno-0-501"></a>
</span><span id="__span-0-502"><a id="__codelineno-0-502" name="__codelineno-0-502"></a> <span class="k">if</span> <span class="n">user2_count</span> <span class="o">%</span> <span class="n">speed_count_frequency</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span>
</span><span id="__span-0-503"><a id="__codelineno-0-503" name="__codelineno-0-503"></a> <span class="n">tend</span> <span class="o">=</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span>
</span><span id="__span-0-504"><a id="__codelineno-0-504" name="__codelineno-0-504"></a> <span class="n">delta</span> <span class="o">=</span> <span class="n">tend</span> <span class="o">-</span> <span class="n">tstart</span>
</span><span id="__span-0-505"><a id="__codelineno-0-505" name="__codelineno-0-505"></a> <span class="n">speed</span> <span class="o">=</span> <span class="nb">float</span><span class="p">(</span><span class="n">speed_count_frequency</span><span class="p">)</span> <span class="o">/</span> <span class="n">delta</span>
</span><span id="__span-0-506"><a id="__codelineno-0-506" name="__codelineno-0-506"></a> <span class="n">user_avg_speed</span> <span class="o">+=</span> <span class="n">speed</span>
</span><span id="__span-0-507"><a id="__codelineno-0-507" name="__codelineno-0-507"></a> <span class="n">user_avg_speed_count</span> <span class="o">+=</span> <span class="mi">1</span>
</span><span id="__span-0-508"><a id="__codelineno-0-508" name="__codelineno-0-508"></a> <span class="bp">self</span><span class="o">.</span><span class="n">logger</span><span class="o">.</span><span class="n">debug</span><span class="p">(</span>
</span><span id="__span-0-509"><a id="__codelineno-0-509" name="__codelineno-0-509"></a> <span class="sa">f</span><span class="s2">&quot;</span><span class="se">\t</span><span class="s2">Speed: </span><span class="si">{</span><span class="n">speed</span><span class="si">:</span><span class="s2">.2f</span><span class="si">}</span><span class="s2"> users per second (time for last </span><span class="si">{</span><span class="n">speed_count_frequency</span><span class="si">}</span><span class="s2"> citizens: </span><span class="si">{</span><span class="n">delta</span><span class="si">:</span><span class="s2">.2f</span><span class="si">}</span><span class="s2"> second)&quot;</span>
</span><span id="__span-0-510"><a id="__codelineno-0-510" name="__codelineno-0-510"></a> <span class="p">)</span>
</span><span id="__span-0-511"><a id="__codelineno-0-511" name="__codelineno-0-511"></a> <span class="n">tstart</span> <span class="o">=</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span>
</span><span id="__span-0-512"><a id="__codelineno-0-512" name="__codelineno-0-512"></a>
</span><span id="__span-0-513"><a id="__codelineno-0-513" name="__codelineno-0-513"></a> <span class="n">GalaxyLane</span><span class="o">.</span><span class="n">objects</span><span class="o">.</span><span class="n">bulk_create</span><span class="p">(</span><span class="n">lanes</span><span class="p">)</span>
</span><span id="__span-0-514"><a id="__codelineno-0-514" name="__codelineno-0-514"></a>
</span><span id="__span-0-515"><a id="__codelineno-0-515" name="__codelineno-0-515"></a> <span class="bp">self</span><span class="o">.</span><span class="n">logger</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s2">&quot;&quot;</span><span class="p">)</span>
</span><span id="__span-0-516"><a id="__codelineno-0-516" name="__codelineno-0-516"></a>
</span><span id="__span-0-517"><a id="__codelineno-0-517" name="__codelineno-0-517"></a> <span class="n">t_global_end</span> <span class="o">=</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span>
</span><span id="__span-0-518"><a id="__codelineno-0-518" name="__codelineno-0-518"></a> <span class="n">global_delta</span> <span class="o">=</span> <span class="n">t_global_end</span> <span class="o">-</span> <span class="n">t_global_start</span>
</span><span id="__span-0-519"><a id="__codelineno-0-519" name="__codelineno-0-519"></a> <span class="n">speed</span> <span class="o">=</span> <span class="mf">1.0</span> <span class="o">/</span> <span class="n">global_delta</span>
</span><span id="__span-0-520"><a id="__codelineno-0-520" name="__codelineno-0-520"></a> <span class="n">global_avg_speed_accumulator</span> <span class="o">+=</span> <span class="n">speed</span>
</span><span id="__span-0-521"><a id="__codelineno-0-521" name="__codelineno-0-521"></a> <span class="n">global_avg_speed_count</span> <span class="o">+=</span> <span class="mi">1</span>
</span><span id="__span-0-522"><a id="__codelineno-0-522" name="__codelineno-0-522"></a> <span class="n">global_avg_speed</span> <span class="o">=</span> <span class="n">global_avg_speed_accumulator</span> <span class="o">/</span> <span class="n">global_avg_speed_count</span>
</span><span id="__span-0-523"><a id="__codelineno-0-523" name="__codelineno-0-523"></a>
</span><span id="__span-0-524"><a id="__codelineno-0-524" name="__codelineno-0-524"></a> <span class="bp">self</span><span class="o">.</span><span class="n">logger</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot; Ruling of </span><span class="si">{</span><span class="bp">self</span><span class="si">}</span><span class="s2"> &quot;</span><span class="o">.</span><span class="n">center</span><span class="p">(</span><span class="mi">60</span><span class="p">,</span> <span class="s2">&quot;#&quot;</span><span class="p">))</span>
</span><span id="__span-0-525"><a id="__codelineno-0-525" name="__codelineno-0-525"></a> <span class="bp">self</span><span class="o">.</span><span class="n">logger</span><span class="o">.</span><span class="n">info</span><span class="p">(</span>
</span><span id="__span-0-526"><a id="__codelineno-0-526" name="__codelineno-0-526"></a> <span class="sa">f</span><span class="s2">&quot;Progression: </span><span class="si">{</span><span class="n">user1_count</span><span class="si">}</span><span class="s2">/</span><span class="si">{</span><span class="n">rulable_users_count</span><span class="si">}</span><span class="s2"> citizen -- </span><span class="si">{</span><span class="n">rulable_users_count</span><span class="w"> </span><span class="o">-</span><span class="w"> </span><span class="n">user1_count</span><span class="si">}</span><span class="s2"> remaining&quot;</span>
</span><span id="__span-0-527"><a id="__codelineno-0-527" name="__codelineno-0-527"></a> <span class="p">)</span>
</span><span id="__span-0-528"><a id="__codelineno-0-528" name="__codelineno-0-528"></a> <span class="bp">self</span><span class="o">.</span><span class="n">logger</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Speed: </span><span class="si">{</span><span class="mf">60.0</span><span class="o">*</span><span class="n">global_avg_speed</span><span class="si">:</span><span class="s2">.2f</span><span class="si">}</span><span class="s2"> citizen per minute&quot;</span><span class="p">)</span>
</span><span id="__span-0-529"><a id="__codelineno-0-529" name="__codelineno-0-529"></a>
</span><span id="__span-0-530"><a id="__codelineno-0-530" name="__codelineno-0-530"></a> <span class="c1"># We can divide the computed ETA by 2 because each loop, there is one citizen less to check, and maths tell</span>
</span><span id="__span-0-531"><a id="__codelineno-0-531" name="__codelineno-0-531"></a> <span class="c1"># us that this averages to a division by two</span>
</span><span id="__span-0-532"><a id="__codelineno-0-532" name="__codelineno-0-532"></a> <span class="n">eta</span> <span class="o">=</span> <span class="n">rulable_users_count2</span> <span class="o">/</span> <span class="n">global_avg_speed</span> <span class="o">/</span> <span class="mi">2</span>
</span><span id="__span-0-533"><a id="__codelineno-0-533" name="__codelineno-0-533"></a> <span class="n">eta_hours</span> <span class="o">=</span> <span class="nb">int</span><span class="p">(</span><span class="n">eta</span> <span class="o">//</span> <span class="mi">3600</span><span class="p">)</span>
</span><span id="__span-0-534"><a id="__codelineno-0-534" name="__codelineno-0-534"></a> <span class="n">eta_minutes</span> <span class="o">=</span> <span class="nb">int</span><span class="p">(</span><span class="n">eta</span> <span class="o">//</span> <span class="mi">60</span> <span class="o">%</span> <span class="mi">60</span><span class="p">)</span>
</span><span id="__span-0-535"><a id="__codelineno-0-535" name="__codelineno-0-535"></a> <span class="bp">self</span><span class="o">.</span><span class="n">logger</span><span class="o">.</span><span class="n">info</span><span class="p">(</span>
</span><span id="__span-0-536"><a id="__codelineno-0-536" name="__codelineno-0-536"></a> <span class="sa">f</span><span class="s2">&quot;ETA: </span><span class="si">{</span><span class="n">eta_hours</span><span class="si">}</span><span class="s2"> hours </span><span class="si">{</span><span class="n">eta_minutes</span><span class="si">}</span><span class="s2"> minutes (</span><span class="si">{</span><span class="n">eta</span><span class="w"> </span><span class="o">/</span><span class="w"> </span><span class="mi">3600</span><span class="w"> </span><span class="o">/</span><span class="w"> </span><span class="mi">24</span><span class="si">:</span><span class="s2">.2f</span><span class="si">}</span><span class="s2"> days)&quot;</span>
</span><span id="__span-0-537"><a id="__codelineno-0-537" name="__codelineno-0-537"></a> <span class="p">)</span>
</span><span id="__span-0-538"><a id="__codelineno-0-538" name="__codelineno-0-538"></a> <span class="bp">self</span><span class="o">.</span><span class="n">logger</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s2">&quot;#&quot;</span> <span class="o">*</span> <span class="mi">60</span><span class="p">)</span>
</span><span id="__span-0-539"><a id="__codelineno-0-539" name="__codelineno-0-539"></a> <span class="n">t_global_start</span> <span class="o">=</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span>
</span><span id="__span-0-540"><a id="__codelineno-0-540" name="__codelineno-0-540"></a>
</span><span id="__span-0-541"><a id="__codelineno-0-541" name="__codelineno-0-541"></a> <span class="c1"># Here, we get the IDs of the old galaxies that we&#39;ll need to delete. In normal operation, only one galaxy</span>
</span><span id="__span-0-542"><a id="__codelineno-0-542" name="__codelineno-0-542"></a> <span class="c1"># should be returned, and we can&#39;t delete it yet, as it&#39;s the one still displayed by the Sith.</span>
</span><span id="__span-0-543"><a id="__codelineno-0-543" name="__codelineno-0-543"></a> <span class="n">old_galaxies_pks</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span>
</span><span id="__span-0-544"><a id="__codelineno-0-544" name="__codelineno-0-544"></a> <span class="n">Galaxy</span><span class="o">.</span><span class="n">objects</span><span class="o">.</span><span class="n">filter</span><span class="p">(</span><span class="n">state__isnull</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span><span class="o">.</span><span class="n">values_list</span><span class="p">(</span><span class="s2">&quot;pk&quot;</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
</span><span id="__span-0-545"><a id="__codelineno-0-545" name="__codelineno-0-545"></a> <span class="p">)</span>
</span><span id="__span-0-546"><a id="__codelineno-0-546" name="__codelineno-0-546"></a> <span class="bp">self</span><span class="o">.</span><span class="n">logger</span><span class="o">.</span><span class="n">info</span><span class="p">(</span>
</span><span id="__span-0-547"><a id="__codelineno-0-547" name="__codelineno-0-547"></a> <span class="sa">f</span><span class="s2">&quot;These old galaxies will be deleted once the new one is ready: </span><span class="si">{</span><span class="n">old_galaxies_pks</span><span class="si">}</span><span class="s2">&quot;</span>
</span><span id="__span-0-548"><a id="__codelineno-0-548" name="__codelineno-0-548"></a> <span class="p">)</span>
</span><span id="__span-0-549"><a id="__codelineno-0-549" name="__codelineno-0-549"></a>
</span><span id="__span-0-550"><a id="__codelineno-0-550" name="__codelineno-0-550"></a> <span class="c1"># Making the state sets this new galaxy as being ready. From now on, the Sith will show us to the world.</span>
</span><span id="__span-0-551"><a id="__codelineno-0-551" name="__codelineno-0-551"></a> <span class="bp">self</span><span class="o">.</span><span class="n">make_state</span><span class="p">()</span>
</span><span id="__span-0-552"><a id="__codelineno-0-552" name="__codelineno-0-552"></a>
</span><span id="__span-0-553"><a id="__codelineno-0-553" name="__codelineno-0-553"></a> <span class="c1"># Avoid accident if there is nothing to delete</span>
</span><span id="__span-0-554"><a id="__codelineno-0-554" name="__codelineno-0-554"></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">old_galaxies_pks</span><span class="p">)</span> <span class="o">&gt;</span> <span class="mi">0</span><span class="p">:</span>
</span><span id="__span-0-555"><a id="__codelineno-0-555" name="__codelineno-0-555"></a> <span class="c1"># Former galaxies can now be deleted.</span>
</span><span id="__span-0-556"><a id="__codelineno-0-556" name="__codelineno-0-556"></a> <span class="n">Galaxy</span><span class="o">.</span><span class="n">objects</span><span class="o">.</span><span class="n">filter</span><span class="p">(</span><span class="n">pk__in</span><span class="o">=</span><span class="n">old_galaxies_pks</span><span class="p">)</span><span class="o">.</span><span class="n">delete</span><span class="p">()</span>
</span><span id="__span-0-557"><a id="__codelineno-0-557" name="__codelineno-0-557"></a>
</span><span id="__span-0-558"><a id="__codelineno-0-558" name="__codelineno-0-558"></a> <span class="n">total_time</span> <span class="o">=</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span> <span class="o">-</span> <span class="n">total_time</span>
</span><span id="__span-0-559"><a id="__codelineno-0-559" name="__codelineno-0-559"></a> <span class="n">total_time_hours</span> <span class="o">=</span> <span class="nb">int</span><span class="p">(</span><span class="n">total_time</span> <span class="o">//</span> <span class="mi">3600</span><span class="p">)</span>
</span><span id="__span-0-560"><a id="__codelineno-0-560" name="__codelineno-0-560"></a> <span class="n">total_time_minutes</span> <span class="o">=</span> <span class="nb">int</span><span class="p">(</span><span class="n">total_time</span> <span class="o">//</span> <span class="mi">60</span> <span class="o">%</span> <span class="mi">60</span><span class="p">)</span>
</span><span id="__span-0-561"><a id="__codelineno-0-561" name="__codelineno-0-561"></a> <span class="n">total_time_seconds</span> <span class="o">=</span> <span class="nb">int</span><span class="p">(</span><span class="n">total_time</span> <span class="o">%</span> <span class="mi">60</span><span class="p">)</span>
</span><span id="__span-0-562"><a id="__codelineno-0-562" name="__codelineno-0-562"></a> <span class="bp">self</span><span class="o">.</span><span class="n">logger</span><span class="o">.</span><span class="n">info</span><span class="p">(</span>
</span><span id="__span-0-563"><a id="__codelineno-0-563" name="__codelineno-0-563"></a> <span class="sa">f</span><span class="s2">&quot;</span><span class="si">{</span><span class="bp">self</span><span class="si">}</span><span class="s2"> ruled in </span><span class="si">{</span><span class="n">total_time</span><span class="si">:</span><span class="s2">.2f</span><span class="si">}</span><span class="s2"> seconds (</span><span class="si">{</span><span class="n">total_time_hours</span><span class="si">}</span><span class="s2"> hours, </span><span class="si">{</span><span class="n">total_time_minutes</span><span class="si">}</span><span class="s2"> minutes, </span><span class="si">{</span><span class="n">total_time_seconds</span><span class="si">}</span><span class="s2"> seconds)&quot;</span>
</span><span id="__span-0-564"><a id="__codelineno-0-564" name="__codelineno-0-564"></a> <span class="p">)</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h3 id="galaxy.models.Galaxy.make_state" class="doc doc-heading">
<code class="highlight language-python"><span class="n">make_state</span><span class="p">()</span></code>
<a href="#galaxy.models.Galaxy.make_state" class="headerlink" title="Permanent link">&para;</a></h3>
<div class="doc doc-contents ">
<p>Compute JSON structure to send to 3d-force-graph: https://github.com/vasturiano/3d-force-graph/.</p>
<details class="quote">
<summary>Source code in <code>galaxy/models.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-566">566</a></span>
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<span class="normal"><a href="#__codelineno-0-626">626</a></span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-566"><a id="__codelineno-0-566" name="__codelineno-0-566"></a><span class="k">def</span> <span class="nf">make_state</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="kc">None</span><span class="p">:</span>
</span><span id="__span-0-567"><a id="__codelineno-0-567" name="__codelineno-0-567"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Compute JSON structure to send to 3d-force-graph: https://github.com/vasturiano/3d-force-graph/.&quot;&quot;&quot;</span>
</span><span id="__span-0-568"><a id="__codelineno-0-568" name="__codelineno-0-568"></a> <span class="bp">self</span><span class="o">.</span><span class="n">logger</span><span class="o">.</span><span class="n">info</span><span class="p">(</span>
</span><span id="__span-0-569"><a id="__codelineno-0-569" name="__codelineno-0-569"></a> <span class="s2">&quot;Caching current Galaxy state for a quicker display of the Empire&#39;s power.&quot;</span>
</span><span id="__span-0-570"><a id="__codelineno-0-570" name="__codelineno-0-570"></a> <span class="p">)</span>
</span><span id="__span-0-571"><a id="__codelineno-0-571" name="__codelineno-0-571"></a>
</span><span id="__span-0-572"><a id="__codelineno-0-572" name="__codelineno-0-572"></a> <span class="n">without_nickname</span> <span class="o">=</span> <span class="n">Concat</span><span class="p">(</span>
</span><span id="__span-0-573"><a id="__codelineno-0-573" name="__codelineno-0-573"></a> <span class="n">F</span><span class="p">(</span><span class="s2">&quot;owner__first_name&quot;</span><span class="p">),</span> <span class="n">Value</span><span class="p">(</span><span class="s2">&quot; &quot;</span><span class="p">),</span> <span class="n">F</span><span class="p">(</span><span class="s2">&quot;owner__last_name&quot;</span><span class="p">)</span>
</span><span id="__span-0-574"><a id="__codelineno-0-574" name="__codelineno-0-574"></a> <span class="p">)</span>
</span><span id="__span-0-575"><a id="__codelineno-0-575" name="__codelineno-0-575"></a> <span class="n">with_nickname</span> <span class="o">=</span> <span class="n">Concat</span><span class="p">(</span>
</span><span id="__span-0-576"><a id="__codelineno-0-576" name="__codelineno-0-576"></a> <span class="n">F</span><span class="p">(</span><span class="s2">&quot;owner__first_name&quot;</span><span class="p">),</span>
</span><span id="__span-0-577"><a id="__codelineno-0-577" name="__codelineno-0-577"></a> <span class="n">Value</span><span class="p">(</span><span class="s2">&quot; &quot;</span><span class="p">),</span>
</span><span id="__span-0-578"><a id="__codelineno-0-578" name="__codelineno-0-578"></a> <span class="n">F</span><span class="p">(</span><span class="s2">&quot;owner__last_name&quot;</span><span class="p">),</span>
</span><span id="__span-0-579"><a id="__codelineno-0-579" name="__codelineno-0-579"></a> <span class="n">Value</span><span class="p">(</span><span class="s2">&quot; (&quot;</span><span class="p">),</span>
</span><span id="__span-0-580"><a id="__codelineno-0-580" name="__codelineno-0-580"></a> <span class="n">F</span><span class="p">(</span><span class="s2">&quot;owner__nick_name&quot;</span><span class="p">),</span>
</span><span id="__span-0-581"><a id="__codelineno-0-581" name="__codelineno-0-581"></a> <span class="n">Value</span><span class="p">(</span><span class="s2">&quot;)&quot;</span><span class="p">),</span>
</span><span id="__span-0-582"><a id="__codelineno-0-582" name="__codelineno-0-582"></a> <span class="p">)</span>
</span><span id="__span-0-583"><a id="__codelineno-0-583" name="__codelineno-0-583"></a> <span class="n">stars</span> <span class="o">=</span> <span class="p">(</span>
</span><span id="__span-0-584"><a id="__codelineno-0-584" name="__codelineno-0-584"></a> <span class="n">GalaxyStar</span><span class="o">.</span><span class="n">objects</span><span class="o">.</span><span class="n">filter</span><span class="p">(</span><span class="n">galaxy</span><span class="o">=</span><span class="bp">self</span><span class="p">)</span>
</span><span id="__span-0-585"><a id="__codelineno-0-585" name="__codelineno-0-585"></a> <span class="o">.</span><span class="n">order_by</span><span class="p">(</span>
</span><span id="__span-0-586"><a id="__codelineno-0-586" name="__codelineno-0-586"></a> <span class="s2">&quot;owner&quot;</span>
</span><span id="__span-0-587"><a id="__codelineno-0-587" name="__codelineno-0-587"></a> <span class="p">)</span> <span class="c1"># This helps determinism for the tests and doesn&#39;t cost much</span>
</span><span id="__span-0-588"><a id="__codelineno-0-588" name="__codelineno-0-588"></a> <span class="o">.</span><span class="n">annotate</span><span class="p">(</span>
</span><span id="__span-0-589"><a id="__codelineno-0-589" name="__codelineno-0-589"></a> <span class="n">owner_name</span><span class="o">=</span><span class="n">Case</span><span class="p">(</span>
</span><span id="__span-0-590"><a id="__codelineno-0-590" name="__codelineno-0-590"></a> <span class="n">When</span><span class="p">(</span><span class="n">owner__nick_name</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">then</span><span class="o">=</span><span class="n">without_nickname</span><span class="p">),</span>
</span><span id="__span-0-591"><a id="__codelineno-0-591" name="__codelineno-0-591"></a> <span class="n">default</span><span class="o">=</span><span class="n">with_nickname</span><span class="p">,</span>
</span><span id="__span-0-592"><a id="__codelineno-0-592" name="__codelineno-0-592"></a> <span class="p">)</span>
</span><span id="__span-0-593"><a id="__codelineno-0-593" name="__codelineno-0-593"></a> <span class="p">)</span>
</span><span id="__span-0-594"><a id="__codelineno-0-594" name="__codelineno-0-594"></a> <span class="p">)</span>
</span><span id="__span-0-595"><a id="__codelineno-0-595" name="__codelineno-0-595"></a> <span class="n">lanes</span> <span class="o">=</span> <span class="p">(</span>
</span><span id="__span-0-596"><a id="__codelineno-0-596" name="__codelineno-0-596"></a> <span class="n">GalaxyLane</span><span class="o">.</span><span class="n">objects</span><span class="o">.</span><span class="n">filter</span><span class="p">(</span><span class="n">star1__galaxy</span><span class="o">=</span><span class="bp">self</span><span class="p">)</span>
</span><span id="__span-0-597"><a id="__codelineno-0-597" name="__codelineno-0-597"></a> <span class="o">.</span><span class="n">order_by</span><span class="p">(</span>
</span><span id="__span-0-598"><a id="__codelineno-0-598" name="__codelineno-0-598"></a> <span class="s2">&quot;star1&quot;</span>
</span><span id="__span-0-599"><a id="__codelineno-0-599" name="__codelineno-0-599"></a> <span class="p">)</span> <span class="c1"># This helps determinism for the tests and doesn&#39;t cost much</span>
</span><span id="__span-0-600"><a id="__codelineno-0-600" name="__codelineno-0-600"></a> <span class="o">.</span><span class="n">annotate</span><span class="p">(</span>
</span><span id="__span-0-601"><a id="__codelineno-0-601" name="__codelineno-0-601"></a> <span class="n">star1_owner</span><span class="o">=</span><span class="n">F</span><span class="p">(</span><span class="s2">&quot;star1__owner__id&quot;</span><span class="p">),</span>
</span><span id="__span-0-602"><a id="__codelineno-0-602" name="__codelineno-0-602"></a> <span class="n">star2_owner</span><span class="o">=</span><span class="n">F</span><span class="p">(</span><span class="s2">&quot;star2__owner__id&quot;</span><span class="p">),</span>
</span><span id="__span-0-603"><a id="__codelineno-0-603" name="__codelineno-0-603"></a> <span class="p">)</span>
</span><span id="__span-0-604"><a id="__codelineno-0-604" name="__codelineno-0-604"></a> <span class="p">)</span>
</span><span id="__span-0-605"><a id="__codelineno-0-605" name="__codelineno-0-605"></a> <span class="n">json</span> <span class="o">=</span> <span class="n">GalaxyDict</span><span class="p">(</span>
</span><span id="__span-0-606"><a id="__codelineno-0-606" name="__codelineno-0-606"></a> <span class="n">nodes</span><span class="o">=</span><span class="p">[</span>
</span><span id="__span-0-607"><a id="__codelineno-0-607" name="__codelineno-0-607"></a> <span class="n">StarDict</span><span class="p">(</span>
</span><span id="__span-0-608"><a id="__codelineno-0-608" name="__codelineno-0-608"></a> <span class="nb">id</span><span class="o">=</span><span class="n">star</span><span class="o">.</span><span class="n">owner_id</span><span class="p">,</span>
</span><span id="__span-0-609"><a id="__codelineno-0-609" name="__codelineno-0-609"></a> <span class="n">name</span><span class="o">=</span><span class="n">star</span><span class="o">.</span><span class="n">owner_name</span><span class="p">,</span>
</span><span id="__span-0-610"><a id="__codelineno-0-610" name="__codelineno-0-610"></a> <span class="n">mass</span><span class="o">=</span><span class="n">star</span><span class="o">.</span><span class="n">mass</span><span class="p">,</span>
</span><span id="__span-0-611"><a id="__codelineno-0-611" name="__codelineno-0-611"></a> <span class="p">)</span>
</span><span id="__span-0-612"><a id="__codelineno-0-612" name="__codelineno-0-612"></a> <span class="k">for</span> <span class="n">star</span> <span class="ow">in</span> <span class="n">stars</span>
</span><span id="__span-0-613"><a id="__codelineno-0-613" name="__codelineno-0-613"></a> <span class="p">],</span>
</span><span id="__span-0-614"><a id="__codelineno-0-614" name="__codelineno-0-614"></a> <span class="n">links</span><span class="o">=</span><span class="p">[],</span>
</span><span id="__span-0-615"><a id="__codelineno-0-615" name="__codelineno-0-615"></a> <span class="p">)</span>
</span><span id="__span-0-616"><a id="__codelineno-0-616" name="__codelineno-0-616"></a> <span class="k">for</span> <span class="n">path</span> <span class="ow">in</span> <span class="n">lanes</span><span class="p">:</span>
</span><span id="__span-0-617"><a id="__codelineno-0-617" name="__codelineno-0-617"></a> <span class="n">json</span><span class="p">[</span><span class="s2">&quot;links&quot;</span><span class="p">]</span><span class="o">.</span><span class="n">append</span><span class="p">(</span>
</span><span id="__span-0-618"><a id="__codelineno-0-618" name="__codelineno-0-618"></a> <span class="p">{</span>
</span><span id="__span-0-619"><a id="__codelineno-0-619" name="__codelineno-0-619"></a> <span class="s2">&quot;source&quot;</span><span class="p">:</span> <span class="n">path</span><span class="o">.</span><span class="n">star1_owner</span><span class="p">,</span>
</span><span id="__span-0-620"><a id="__codelineno-0-620" name="__codelineno-0-620"></a> <span class="s2">&quot;target&quot;</span><span class="p">:</span> <span class="n">path</span><span class="o">.</span><span class="n">star2_owner</span><span class="p">,</span>
</span><span id="__span-0-621"><a id="__codelineno-0-621" name="__codelineno-0-621"></a> <span class="s2">&quot;value&quot;</span><span class="p">:</span> <span class="n">path</span><span class="o">.</span><span class="n">distance</span><span class="p">,</span>
</span><span id="__span-0-622"><a id="__codelineno-0-622" name="__codelineno-0-622"></a> <span class="p">}</span>
</span><span id="__span-0-623"><a id="__codelineno-0-623" name="__codelineno-0-623"></a> <span class="p">)</span>
</span><span id="__span-0-624"><a id="__codelineno-0-624" name="__codelineno-0-624"></a> <span class="bp">self</span><span class="o">.</span><span class="n">state</span> <span class="o">=</span> <span class="n">json</span>
</span><span id="__span-0-625"><a id="__codelineno-0-625" name="__codelineno-0-625"></a> <span class="bp">self</span><span class="o">.</span><span class="n">save</span><span class="p">()</span>
</span><span id="__span-0-626"><a id="__codelineno-0-626" name="__codelineno-0-626"></a> <span class="bp">self</span><span class="o">.</span><span class="n">logger</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;</span><span class="si">{</span><span class="bp">self</span><span class="si">}</span><span class="s2"> is now ready!&quot;</span><span class="p">)</span>
</span></code></pre></div></td></tr></table></div>
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