Migrate permanencies and add user stats view

core/templates/core/user_base.jinja

@@ -5,6 +5,7 @@
     <div>{{ profile.get_display_name() }}</div>
     <div class="tools">
         <a href="{{ url('core:user_profile', user_id=profile.id) }}">{% trans %}Infos{% endtrans %}</a>
+        <a href="{{ url('core:user_stats', user_id=profile.id) }}">{% trans %}Stats{% endtrans %}</a>
         {% if can_edit(profile, request.user) or user.id == profile.id %}
         <a href="{{ url('core:user_edit', user_id=profile.id) }}">{% trans %}Edit{% endtrans %}</a>
         {% endif %}

core/templates/core/user_stats.jinja

@@ -0,0 +1,18 @@
+{% extends "core/user_base.jinja" %}
+
+{% block title %}
+{% trans user_name=profile.get_display_name() %}{{ user_name }}'s stats{% endtrans %}
+{% endblock %}
+
+{% block infos %}
+    {% if profile.permanencies %}
+    <div>
+        <h3>Permanencies</h3>
+        <p>
+        {{ total_time }}
+        </p>
+    </div>
+    {% endif %}
+{% endblock %}
+
+

core/urls.py

@@ -31,6 +31,7 @@ urlpatterns = [
     url(r'^user/(?P<user_id>[0-9]+)/groups$', UserUpdateGroupView.as_view(), name='user_groups'),
     url(r'^user/tools/$', UserToolsView.as_view(), name='user_tools'),
     url(r'^user/(?P<user_id>[0-9]+)/account$', UserAccountView.as_view(), name='user_account'),
+    url(r'^user/(?P<user_id>[0-9]+)/stats$', UserStatsView.as_view(), name='user_stats'),
 
     # File views
     # url(r'^file/add/(?P<popup>popup)?$', FileCreateView.as_view(), name='file_new'),

core/views/user.py

@@ -10,6 +10,8 @@ from django.forms.models import modelform_factory
 from django.forms import CheckboxSelectMultiple
 from django.template.response import TemplateResponse
 from django.conf import settings
+
+from datetime import timedelta
 import logging
 
 from core.views import CanViewMixin, CanEditMixin, CanEditPropMixin
@@ -121,6 +123,20 @@ class UserView(CanViewMixin, DetailView):
     context_object_name = "profile"
     template_name = "core/user_detail.jinja"
 
+class UserStatsView(CanViewMixin, DetailView):
+    """
+    Display a user's stats
+    """
+    model = User
+    pk_url_kwarg = "user_id"
+    context_object_name = "profile"
+    template_name = "core/user_stats.jinja"
+
+    def get_context_data(self, **kwargs):
+        kwargs = super(UserStatsView, self).get_context_data(**kwargs)
+        kwargs['total_time'] = sum([p.end-p.start for p in self.object.permanencies.all()], timedelta())
+        return kwargs
+
 class UserMiniView(CanViewMixin, DetailView):
     """
     Display a user's profile