poc: improve galaxy rendering

Meta tags

club/templates/club/club_detail.jinja

@@ -1,6 +1,14 @@
 {% extends "core/base.jinja" %}
 {% from 'core/macros.jinja' import user_profile_link %}
 
+{% block title -%}
+  {{ club.name }}
+{%- endblock %}
+
+{% block description -%}
+  {{ club.short_description }}
+{%- endblock %}
+
 {% block content %}
   <div id="club_detail">
     {% if club.logo %}

club/templates/club/club_list.jinja

@@ -1,8 +1,12 @@
 {% extends "core/base.jinja" %}
 
-{% block title %}
+{% block title -%}
   {% trans %}Club list{% endtrans %}
-{% endblock %}
+{%- endblock %}
+
+{% block description -%}
+  {% trans %}The list of all clubs existing at UTBM.{% endtrans %}
+{%- endblock %}
 
 {% macro display_club(club) -%}
 
@@ -21,7 +25,7 @@
 
   {%- if club.children.all()|length != 0 %}
     <ul>
-      {%- for c in club.children.order_by('name') %}
+      {%- for c in club.children.order_by('name').prefetch_related("children") %}
         {{ display_club(c) }}
       {%- endfor %}
     </ul>
@@ -36,8 +40,8 @@
   {% if club_list %}
     <h3>{% trans %}Club list{% endtrans %}</h3>
     <ul>
-      {%- for c in club_list.all().order_by('name') if c.parent is none %}
+      {%- for club in club_list %}
-        {{ display_club(c) }}
+        {{ display_club(club) }}
       {%- endfor %}
     </ul>
   {% else %}

club/views.py

@@ -171,6 +171,10 @@ class ClubListView(ListView):
 
     model = Club
     template_name = "club/club_list.jinja"
+    queryset = (
+        Club.objects.filter(parent=None).order_by("name").prefetch_related("children")
+    )
+    context_object_name = "club_list"
 
 
 class ClubView(ClubTabsMixin, DetailView):

com/ics_calendar.py

@@ -68,7 +68,7 @@ class IcsCalendar:
                 start=news_date.start_date,
                 end=news_date.end_date,
                 url=as_absolute_url(
-                    reverse("com:news_detail", kwargs={"news_id": news_date.news.id})
+                    reverse("com:news_detail", kwargs={"news_id": news_date.news_id})
                 ),
             )
             calendar.events.append(event)

com/models.py

@@ -27,7 +27,7 @@ from django.conf import settings
 from django.core.exceptions import ValidationError
 from django.core.mail import EmailMultiAlternatives
 from django.db import models, transaction
-from django.db.models import F, Q
+from django.db.models import Exists, F, OuterRef, Q
 from django.shortcuts import render
 from django.templatetags.static import static
 from django.urls import reverse
@@ -55,9 +55,17 @@ class Sith(models.Model):
 
 
 class NewsQuerySet(models.QuerySet):
-    def moderated(self) -> Self:
+    def published(self) -> Self:
         return self.filter(is_published=True)
 
+    def waiting_moderation(self) -> Self:
+        """Filter all non-finished non-published news"""
+        # Because of the way News and NewsDates are created,
+        # there may be some cases where this method is called before
+        # the NewsDates linked to a Date are actually persisted in db.
+        # Thus, it's important to filter by "not past date" rather than by "future date"
+        return self.filter(~Q(dates__start_date__lt=timezone.now()), is_published=False)
+
     def viewable_by(self, user: User) -> Self:
         """Filter news that the given user can view.
 
@@ -127,20 +135,28 @@ class News(models.Model):
 
     def save(self, *args, **kwargs):
         super().save(*args, **kwargs)
-        if self.is_published:
+        if not self.is_published:
-            return
+            admins_without_notif = User.objects.filter(
-        for user in User.objects.filter(
+                ~Exists(
-            groups__id__in=[settings.SITH_GROUP_COM_ADMIN_ID]
+                    Notification.objects.filter(
-        ):
+                        user=OuterRef("pk"), type="NEWS_MODERATION"
-            Notification.objects.create(
-                user=user, url=reverse("com:news_admin_list"), type="NEWS_MODERATION"
                     )
+                ),
+                groups__id=settings.SITH_GROUP_COM_ADMIN_ID,
+            )
+            notif_url = reverse("com:news_admin_list")
+            new_notifs = [
+                Notification(user=user, url=notif_url, type="NEWS_MODERATION")
+                for user in admins_without_notif
+            ]
+            Notification.objects.bulk_create(new_notifs)
+        self.update_moderation_notifs()
 
     def get_absolute_url(self):
         return reverse("com:news_detail", kwargs={"news_id": self.id})
 
     def get_full_url(self):
-        return "https://%s%s" % (settings.SITH_URL, self.get_absolute_url())
+        return f"https://{settings.SITH_URL}{self.get_absolute_url()}"
 
     def is_owned_by(self, user):
         if user.is_anonymous:
@@ -159,19 +175,16 @@ class News(models.Model):
             or (user.is_authenticated and self.author_id == user.id)
         )
 
-
+    @staticmethod
-def news_notification_callback(notif: Notification):
+    def update_moderation_notifs():
-    # the NewsDate linked to the News
+        count = News.objects.waiting_moderation().count()
-    # which creation triggered this callback may not exist yet,
+        notifs_qs = Notification.objects.filter(
-    # so it's important to filter by "not past date" rather than by "future date"
+            type="NEWS_MODERATION", user__groups__id=settings.SITH_GROUP_COM_ADMIN_ID
-    count = News.objects.filter(
+        )
-        ~Q(dates__start_date__gt=timezone.now()), is_published=False
-    ).count()
         if count:
-        notif.viewed = False
+            notifs_qs.update(viewed=False, param=str(count))
-        notif.param = str(count)
         else:
-        notif.viewed = True
+            notifs_qs.update(viewed=True)
 
 
 class NewsDateQuerySet(models.QuerySet):

com/templates/com/news_list.jinja

@@ -1,10 +1,6 @@
 {% extends "core/base.jinja" %}
 {% from "com/macros.jinja" import news_moderation_alert %}
 
-{% block title %}
-  {% trans %}News{% endtrans %}
-{% endblock %}
-
 {% block additional_css %}
   <link rel="stylesheet" href="{{ static('com/css/news-list.scss') }}">
   <link rel="stylesheet" href="{{ static('com/components/ics-calendar.scss') }}">

com/tests/test_notifications.py

@@ -1,13 +1,22 @@
+from datetime import timedelta
+
 import pytest
 from django.conf import settings
+from django.utils.timezone import now
 from model_bakery import baker
 
-from com.models import News
+from com.models import News, NewsDate
+from core.baker_recipes import subscriber_user
 from core.models import Group, Notification, User
 
 
 @pytest.mark.django_db
 def test_notification_created():
+    # this news is unpublished, but is set in the past
+    # it shouldn't be taken into account when counting the number
+    # of news that are to be moderated
+    past_news = baker.make(News, is_published=False)
+    baker.make(NewsDate, news=past_news, start_date=now() - timedelta(days=1))
     com_admin_group = Group.objects.get(pk=settings.SITH_GROUP_COM_ADMIN_ID)
     com_admin_group.users.all().delete()
     Notification.objects.all().delete()
@@ -15,9 +24,28 @@ def test_notification_created():
     for i in range(2):
         # news notifications are permanent, so the notification created
         # during the first iteration should be reused during the second one.
-        baker.make(News)
+        baker.make(News, is_published=False)
         notifications = list(Notification.objects.all())
         assert len(notifications) == 1
         assert notifications[0].user == com_admin
         assert notifications[0].type == "NEWS_MODERATION"
         assert notifications[0].param == str(i + 1)
+
+
+@pytest.mark.django_db
+def test_notification_edited_when_moderating_news():
+    com_admin_group = Group.objects.get(pk=settings.SITH_GROUP_COM_ADMIN_ID)
+    com_admins = subscriber_user.make(_quantity=3)
+    com_admin_group.users.set(com_admins)
+    Notification.objects.all().delete()
+    news = baker.make(News, is_published=False)
+    assert Notification.objects.count() == 3
+    assert Notification.objects.filter(viewed=False).count() == 3
+
+    news.is_published = True
+    news.moderator = com_admins[0]
+    news.save()
+    # when the news is moderated, the notification should be marked as read
+    # for all admins
+    assert Notification.objects.count() == 3
+    assert Notification.objects.filter(viewed=False).count() == 0

core/templates/core/base.jinja

@@ -2,8 +2,14 @@
 <html lang="fr">
   <head>
     {% block head %}
-      <title>{% block title %}{% trans %}Welcome!{% endtrans %}{% endblock %} - Association des Étudiants UTBM</title>
+      <title>{% block title %}Association des Étudiants de l'UTBM{% endblock %}</title>
       <meta name="viewport" content="width=device-width, initial-scale=1.0">
+      <meta name="description" content="{% block description -%}
+                                          {% trans trimmed %}
+                                            AE UTBM is a voluntary organisation run by UTBM students.
+                                            It organises student life at UTBM and manages its student facilities.
+                                          {% endtrans %}
+                                        {%- endblock %}">
       <link rel="shortcut icon" href="{{ static('core/img/favicon.ico') }}">
       <link rel="stylesheet" href="{{ static('core/base.css') }}">
       <link rel="stylesheet" href="{{ static('core/style.scss') }}">

eboutic/templates/eboutic/eboutic_main.jinja

@@ -1,8 +1,12 @@
 {% extends "core/base.jinja" %}
 
-{% block title %}
+{% block title -%}
   {% trans %}Eboutic{% endtrans %}
-{% endblock %}
+{%- endblock %}
+
+{% block description -%}
+  {% trans %}The online shop of the association.{% endtrans %}
+{%- endblock %}
 
 {% block additional_js %}
     {# This script contains the code to perform requests to manipulate the

forum/templates/forum/main.jinja

@@ -2,9 +2,13 @@
 {% from 'core/macros.jinja' import user_profile_link %}
 {% from 'forum/macros.jinja' import display_forum, display_search_bar %}
 
-{% block title %}
+{% block title -%}
   {% trans %}Forum{% endtrans %}
-{% endblock %}
+{%- endblock %}
+
+{% block description -%}
+  {% trans %}A forum dedicated to the UTBM students.{% endtrans %}
+{%- endblock %}
 
 {% block additional_css %}
   <link rel="stylesheet" href="{{ static('forum/css/forum.scss') }}">

galaxy/static/bundled/galaxy/galaxy-index.js

@@ -1,138 +0,0 @@
-import { default as ForceGraph3D } from "3d-force-graph";
-import { forceX, forceY, forceZ } from "d3-force-3d";
-// biome-ignore lint/style/noNamespaceImport: This is how it should be imported
-import * as Three from "three";
-import SpriteText from "three-spritetext";
-
-/**
- * @typedef GalaxyConfig
- * @property {number} nodeId id of the current user node
- * @property {string} dataUrl url to fetch the galaxy data from
- **/
-
-/**
- * Load the galaxy of an user
- * @param {GalaxyConfig} config
- **/
-window.loadGalaxy = (config) => {
-  window.getNodeFromId = (id) => {
-    return Graph.graphData().nodes.find((n) => n.id === id);
-  };
-
-  window.getLinksFromNodeId = (id) => {
-    return Graph.graphData().links.filter(
-      (l) => l.source.id === id || l.target.id === id,
-    );
-  };
-
-  window.focusNode = (node) => {
-    highlightNodes.clear();
-    highlightLinks.clear();
-
-    hoverNode = node || null;
-    if (node) {
-      // collect neighbors and links for highlighting
-      for (const link of window.getLinksFromNodeId(node.id)) {
-        highlightLinks.add(link);
-        highlightNodes.add(link.source);
-        highlightNodes.add(link.target);
-      }
-    }
-
-    // refresh node and link display
-    Graph.nodeThreeObject(Graph.nodeThreeObject())
-      .linkWidth(Graph.linkWidth())
-      .linkDirectionalParticles(Graph.linkDirectionalParticles());
-
-    // Aim at node from outside it
-    const distance = 42;
-    const distRatio = 1 + distance / Math.hypot(node.x, node.y, node.z);
-
-    const newPos =
-      node.x || node.y || node.z
-        ? { x: node.x * distRatio, y: node.y * distRatio, z: node.z * distRatio }
-        : { x: 0, y: 0, z: distance }; // special case if node is in (0,0,0)
-
-    Graph.cameraPosition(
-      newPos, // new position
-      node, // lookAt ({ x, y, z })
-      3000, // ms transition duration
-    );
-  };
-
-  const highlightNodes = new Set();
-  const highlightLinks = new Set();
-  let hoverNode = null;
-
-  const grpahDiv = document.getElementById("3d-graph");
-  const Graph = ForceGraph3D();
-  Graph(grpahDiv);
-  Graph.jsonUrl(config.dataUrl)
-    .width(
-      grpahDiv.parentElement.clientWidth > 1200
-        ? 1200
-        : grpahDiv.parentElement.clientWidth,
-    ) // Not perfect at all. JS-fu master from the future, please fix this :-)
-    .height(1000)
-    .enableNodeDrag(false) // allow easier navigation
-    .onNodeClick((node) => {
-      const camera = Graph.cameraPosition();
-      const distance = Math.sqrt(
-        (node.x - camera.x) ** 2 + (node.y - camera.y) ** 2 + (node.z - camera.z) ** 2,
-      );
-      if (distance < 120 || highlightNodes.has(node)) {
-        window.focusNode(node);
-      }
-    })
-    .linkWidth((link) => (highlightLinks.has(link) ? 0.4 : 0.0))
-    .linkColor((link) =>
-      highlightLinks.has(link) ? "rgba(255,160,0,1)" : "rgba(128,255,255,0.6)",
-    )
-    .linkVisibility((link) => highlightLinks.has(link))
-    .nodeVisibility((node) => highlightNodes.has(node) || node.mass > 4)
-    // .linkDirectionalParticles(link => highlightLinks.has(link) ? 3 : 1) // kinda buggy for now, and slows this a bit, but would be great to help visualize lanes
-    .linkDirectionalParticleWidth(0.2)
-    .linkDirectionalParticleSpeed(-0.006)
-    .nodeThreeObject((node) => {
-      const sprite = new SpriteText(node.name);
-      sprite.material.depthWrite = false; // make sprite background transparent
-      sprite.color = highlightNodes.has(node)
-        ? node === hoverNode
-          ? "rgba(200,0,0,1)"
-          : "rgba(255,160,0,0.8)"
-        : "rgba(0,255,255,0.2)";
-      sprite.textHeight = 2;
-      sprite.center = new Three.Vector2(1.2, 0.5);
-      return sprite;
-    })
-    .onEngineStop(() => {
-      window.focusNode(window.getNodeFromId(config.nodeId));
-      Graph.onEngineStop(() => {
-        /* nope */
-      }); // don't call ourselves in a loop while moving the focus
-    });
-
-  // Set distance between stars
-  Graph.d3Force("link").distance((link) => link.value);
-
-  // Set high masses nearer the center of the galaxy
-  // TODO: quick and dirty strength computation, this will need tuning.
-  Graph.d3Force(
-    "positionX",
-    forceX().strength((node) => {
-      return 1 - 1 / node.mass;
-    }),
-  );
-  Graph.d3Force(
-    "positionY",
-    forceY().strength((node) => {
-      return 1 - 1 / node.mass;
-    }),
-  );
-  Graph.d3Force(
-    "positionZ",
-    forceZ().strength((node) => {
-      return 1 - 1 / node.mass;
-    }),
-  );
-};

galaxy/static/bundled/galaxy/galaxy-index.ts

@@ -0,0 +1,137 @@
+import { exportToHtml } from "#core:utils/globals";
+
+import cytoscape from "cytoscape";
+import d3Force, { type D3ForceLayoutOptions } from "cytoscape-d3-force";
+
+cytoscape.use(d3Force);
+
+interface GalaxyConfig {
+  nodeId: number;
+  dataUrl: string;
+}
+
+async function getGraphData(dataUrl: string) {
+  const response = await fetch(dataUrl);
+  if (!response.ok) {
+    return [];
+  }
+
+  const content = await response.json();
+  const nodes = content.nodes.map((node, i) => {
+    return {
+      group: "nodes",
+      data: {
+        id: node.id,
+        name: node.name,
+        mass: node.mass,
+      },
+    };
+  });
+
+  const edges = content.links.map((link) => {
+    return {
+      group: "edges",
+      data: {
+        id: `edge_${link.source}_${link.value}`,
+        source: link.source,
+        target: link.target,
+        value: link.value,
+      },
+    };
+  });
+
+  return { nodes: nodes, edges: edges };
+}
+
+exportToHtml("loadGalaxy", async (config: GalaxyConfig) => {
+  const graphDiv = document.getElementById("3d-graph");
+  const elements = await getGraphData(config.dataUrl);
+  const cy = cytoscape({
+    container: graphDiv,
+    elements: elements,
+    style: [
+      {
+        selector: "node",
+        style: {
+          label: "data(name)",
+          "background-color": "red",
+        },
+      },
+      {
+        selector: ".focused",
+        style: {
+          "border-width": "5px",
+          "border-style": "solid",
+          "border-color": "black",
+          "target-arrow-color": "black",
+          "line-color": "black",
+        },
+      },
+      {
+        selector: "edge",
+        style: {
+          width: 0.1,
+        },
+      },
+      {
+        selector: ".direct",
+        style: {
+          width: "5px",
+          "line-color": "red",
+        },
+      },
+    ],
+    layout: {
+      name: "d3-force",
+      animate: true,
+      fit: false,
+      ungrabifyWhileSimulating: true,
+      fixedAfterDragging: true,
+
+      linkId: (node) => {
+        return node.id;
+      },
+
+      linkDistance: (link) => {
+        return elements.nodes.length * 10;
+      },
+
+      linkStrength: (link) => {
+        return 1 / Math.max(1, link?.value);
+      },
+
+      linkIterations: 10,
+
+      manyBodyStrength: (node) => {
+        return node?.mass;
+      },
+
+      // manyBodyDistanceMin: 500,
+      collideRadius: () => {
+        return 50;
+      },
+
+      ready: (e) => {
+        // Center on current user node at the start of the simulation
+        // Color all direct paths from that citizen to it's neighbor
+        const citizen = e.cy.nodes(`#${config.nodeId}`)[0];
+        citizen.addClass("focused");
+        citizen.connectedEdges().addClass("direct");
+        e.cy.center(citizen);
+      },
+
+      tick: () => {
+        // Center on current user node during simulation
+        const citizen = cy.nodes(`#${config.nodeId}`)[0];
+        cy.center(citizen);
+      },
+
+      stop: (e) => {
+        // Disable user grabbing of nodes
+        // This has to be disabled after the simulation is done
+        // Otherwise the simulation can't move nodes
+        e.cy.autolock(true);
+      },
+    } as D3ForceLayoutOptions,
+  });
+});

galaxy/templates/galaxy/user.jinja

@@ -5,14 +5,14 @@
 {% endblock %}
 
 {% block additional_js %}
-  <script type="module" src="{{ static('bundled/galaxy/galaxy-index.js') }}"></script>
+  <script type="module" src="{{ static('bundled/galaxy/galaxy-index.ts') }}"></script>
 {% endblock %}
 
 
 {% block content %}
   {% if object.current_star %}
     <div style="display: flex; flex-wrap: wrap;">
-      <div id="3d-graph"></div>
+      <div style="width: 100%; height: 70vh; display: block" id="3d-graph"></div>
 
       <div style="margin: 1em;">
         <p><a onclick="window.focusNode(window.getNodeFromId({{ object.id }}))">Reset on {{ object.get_display_name() }}</a></p>

locale/fr/LC_MESSAGES/django.po

@@ -6,7 +6,7 @@
 msgid ""
 msgstr ""
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-08-23 15:30+0200\n"
+"POT-Creation-Date: 2025-09-01 18:18+0200\n"
 "PO-Revision-Date: 2016-07-18\n"
 "Last-Translator: Maréchal <thomas.girod@utbm.fr\n"
 "Language-Team: AE info <ae.info@utbm.fr>\n"
@@ -306,6 +306,10 @@ msgstr "Utilisateur non enregistré"
 msgid "Club list"
 msgstr "Liste des clubs"
 
+#: club/templates/club/club_list.jinja
+msgid "The list of all clubs existing at UTBM."
+msgstr "La liste de tous les clubs existants à l'UTBM"
+
 #: club/templates/club/club_list.jinja
 msgid "inactive"
 msgstr "inactif"
@@ -901,7 +905,7 @@ msgid "News admin"
 msgstr "Administration des nouvelles"
 
 #: com/templates/com/news_admin_list.jinja com/templates/com/news_detail.jinja
-#: com/templates/com/news_list.jinja com/views.py
+#: com/views.py
 msgid "News"
 msgstr "Nouvelles"
 
@@ -1035,7 +1039,7 @@ msgstr "Liens"
 msgid "Our services"
 msgstr "Nos services"
 
-#: com/templates/com/news_list.jinja pedagogy/templates/pedagogy/guide.jinja
+#: com/templates/com/news_list.jinja
 msgid "UV Guide"
 msgstr "Guide des UVs"
 
@@ -1705,8 +1709,12 @@ msgid "500, Server Error"
 msgstr "500, Erreur Serveur"
 
 #: core/templates/core/base.jinja
-msgid "Welcome!"
+msgid ""
-msgstr "Bienvenue !"
+"AE UTBM is a voluntary organisation run by UTBM students. It organises "
+"student life at UTBM and manages its student facilities."
+msgstr ""
+"L'AE UTBM est une association bénévole gérée par les étudiants de "
+"l'UTBM. Elle organise la vie étudiante de l'UTBM et gère ses lieux de vie."
 
 #: core/templates/core/base/footer.jinja core/templates/core/base/navbar.jinja
 msgid "Contacts"
@@ -3819,6 +3827,10 @@ msgstr ""
 msgid "Pay with Sith account"
 msgstr "Payer avec un compte AE"
 
+#: eboutic/templates/eboutic/eboutic_main.jinja
+msgid "The online shop of the association."
+msgstr "La boutique en ligne de l'association."
+
 #: eboutic/templates/eboutic/eboutic_main.jinja
 msgid "Clear"
 msgstr "Vider"
@@ -4148,6 +4160,10 @@ msgstr "Message supprimé ou non-visible."
 msgid "Order by date"
 msgstr "Trier par date"
 
+#: forum/templates/forum/main.jinja
+msgid "A forum dedicated to the UTBM students."
+msgstr "Un forum dédié aux étudiants de l'UTBM."
+
 #: forum/templates/forum/main.jinja
 msgid "View last unread messages"
 msgstr "Voir les derniers messages non lus"
@@ -4374,6 +4390,14 @@ msgstr "signaler"
 msgid "reporter"
 msgstr "signalant"
 
+#: pedagogy/templates/pedagogy/guide.jinja
+msgid "UE Guide"
+msgstr "Guide des UEs"
+
+#: pedagogy/templates/pedagogy/guide.jinja
+msgid "A guide of courses available at UTBM."
+msgstr "Un guide de tous les cours disponibles à l'UTBM."
+
 #: pedagogy/templates/pedagogy/guide.jinja
 #, python-format
 msgid "%(display_name)s"
@@ -4666,6 +4690,11 @@ msgstr "Demande de retrait d'image"
 msgid "Request removal"
 msgstr "Demander le retrait"
 
+#: sas/templates/sas/main.jinja
+msgid "See all the photos taken during events organised by the AE."
+msgstr ""
+"Retrouvez toutes les photos prises lors des événements organisés par l'AE."
+
 #: sas/templates/sas/main.jinja
 msgid "You must be logged in to see the SAS."
 msgstr "Vous devez être connecté pour voir les photos."

package-lock.json

@@ -25,6 +25,7 @@
         "country-flag-emoji-polyfill": "^0.1.8",
         "cytoscape": "^3.30.2",
         "cytoscape-cxtmenu": "^3.5.0",
+        "cytoscape-d3-force": "^1.1.4",
         "cytoscape-klay": "^3.1.4",
         "d3-force-3d": "^3.0.5",
         "easymde": "^2.19.0",
@@ -46,6 +47,7 @@
         "@rollup/plugin-inject": "^5.0.5",
         "@types/alpinejs": "^3.13.10",
         "@types/cytoscape-cxtmenu": "^3.4.4",
+        "@types/cytoscape-d3-force": "^1.0.0",
         "@types/cytoscape-klay": "^3.1.4",
         "@types/jquery": "^3.5.31",
         "@types/js-cookie": "^3.0.6",
@@ -2873,6 +2875,16 @@
         "@types/cytoscape": "*"
       }
     },
+    "node_modules/@types/cytoscape-d3-force": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/@types/cytoscape-d3-force/-/cytoscape-d3-force-1.0.0.tgz",
+      "integrity": "sha512-1eRd9xr/DvJ4MIA5lCEG8DMX2Ha87qAbpP7irpuKZun0ZCBQPpoOBo9mPl0WrkJbXH+hHwG8s3E2CpUz3HxLrw==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@types/cytoscape": "^3.0.9"
+      }
+    },
     "node_modules/@types/cytoscape-klay": {
       "version": "3.1.4",
       "resolved": "https://registry.npmjs.org/@types/cytoscape-klay/-/cytoscape-klay-3.1.4.tgz",
@@ -3530,6 +3542,18 @@
         "cytoscape": "^3.2.0"
       }
     },
+    "node_modules/cytoscape-d3-force": {
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/cytoscape-d3-force/-/cytoscape-d3-force-1.1.4.tgz",
+      "integrity": "sha512-8NjI/yEoB3YqVsdf7ud7Oh8Kyi+C9Lhh1fICmtemIo6EC1ZUtm8KcPNLkQySYO8nRS2mQKj5eVdCr7W0L8ONoQ==",
+      "license": "MIT",
+      "dependencies": {
+        "d3-force": "^2.0.1"
+      },
+      "peerDependencies": {
+        "cytoscape": "^3.2.0"
+      }
+    },
     "node_modules/cytoscape-klay": {
       "version": "3.1.4",
       "resolved": "https://registry.npmjs.org/cytoscape-klay/-/cytoscape-klay-3.1.4.tgz",
@@ -3578,6 +3602,17 @@
         "node": ">=12"
       }
     },
+    "node_modules/d3-force": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/d3-force/-/d3-force-2.1.1.tgz",
+      "integrity": "sha512-nAuHEzBqMvpFVMf9OX75d00OxvOXdxY+xECIXjW6Gv8BRrXu6gAWbv/9XKrvfJ5i5DCokDW7RYE50LRoK092ew==",
+      "license": "BSD-3-Clause",
+      "dependencies": {
+        "d3-dispatch": "1 - 2",
+        "d3-quadtree": "1 - 2",
+        "d3-timer": "1 - 2"
+      }
+    },
     "node_modules/d3-force-3d": {
       "version": "3.0.6",
       "resolved": "https://registry.npmjs.org/d3-force-3d/-/d3-force-3d-3.0.6.tgz",
@@ -3594,6 +3629,24 @@
         "node": ">=12"
       }
     },
+    "node_modules/d3-force/node_modules/d3-dispatch": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/d3-dispatch/-/d3-dispatch-2.0.0.tgz",
+      "integrity": "sha512-S/m2VsXI7gAti2pBoLClFFTMOO1HTtT0j99AuXLoGFKO6deHDdnv6ZGTxSTTUTgO1zVcv82fCOtDjYK4EECmWA==",
+      "license": "BSD-3-Clause"
+    },
+    "node_modules/d3-force/node_modules/d3-quadtree": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/d3-quadtree/-/d3-quadtree-2.0.0.tgz",
+      "integrity": "sha512-b0Ed2t1UUalJpc3qXzKi+cPGxeXRr4KU9YSlocN74aTzp6R/Ud43t79yLLqxHRWZfsvWXmbDWPpoENK1K539xw==",
+      "license": "BSD-3-Clause"
+    },
+    "node_modules/d3-force/node_modules/d3-timer": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/d3-timer/-/d3-timer-2.0.0.tgz",
+      "integrity": "sha512-TO4VLh0/420Y/9dO3+f9abDEFYeCUr2WZRlxJvbp4HPTQcSylXNiL6yZa9FIUvV1yRiFufl1bszTCLDqv9PWNA==",
+      "license": "BSD-3-Clause"
+    },
     "node_modules/d3-format": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/d3-format/-/d3-format-3.1.0.tgz",
@@ -5737,9 +5790,9 @@
       }
     },
     "node_modules/vite": {
-      "version": "6.3.5",
+      "version": "6.3.6",
-      "resolved": "https://registry.npmjs.org/vite/-/vite-6.3.5.tgz",
+      "resolved": "https://registry.npmjs.org/vite/-/vite-6.3.6.tgz",
-      "integrity": "sha512-cZn6NDFE7wdTpINgs++ZJ4N49W2vRp8LCKrn3Ob1kYNtOo21vfDoaV5GzBfLU4MovSAB8uNRm4jgzVQZ+mBzPQ==",
+      "integrity": "sha512-0msEVHJEScQbhkbVTb/4iHZdJ6SXp/AvxL2sjwYQFfBqleHtnCqv1J3sa9zbWz/6kW1m9Tfzn92vW+kZ1WV6QA==",
       "dev": true,
       "license": "MIT",
       "dependencies": {

package.json

@@ -31,6 +31,7 @@
     "@rollup/plugin-inject": "^5.0.5",
     "@types/alpinejs": "^3.13.10",
     "@types/cytoscape-cxtmenu": "^3.4.4",
+    "@types/cytoscape-d3-force": "^1.0.0",
     "@types/cytoscape-klay": "^3.1.4",
     "@types/jquery": "^3.5.31",
     "@types/js-cookie": "^3.0.6",
@@ -56,6 +57,7 @@
     "country-flag-emoji-polyfill": "^0.1.8",
     "cytoscape": "^3.30.2",
     "cytoscape-cxtmenu": "^3.5.0",
+    "cytoscape-d3-force": "^1.1.4",
     "cytoscape-klay": "^3.1.4",
     "d3-force-3d": "^3.0.5",
     "easymde": "^2.19.0",

pedagogy/templates/pedagogy/guide.jinja

@@ -2,9 +2,13 @@
 {% from 'core/macros.jinja' import paginate_alpine %}
 
 {% block title %}
-  {% trans %}UV Guide{% endtrans %}
+  {% trans %}UE Guide{% endtrans %}
 {% endblock %}
 
+{% block description -%}
+  {% trans %}A guide of courses available at UTBM.{% endtrans %}
+{%- endblock %}
+
 {% block additional_css %}
   <link rel="stylesheet" href="{{ static('pedagogy/css/pedagogy.scss') }}">
 {% endblock %}

sas/templates/sas/main.jinja

@@ -8,6 +8,10 @@
   {% trans %}SAS{% endtrans %}
 {% endblock %}
 
+{% block description -%}
+  {% trans %}See all the photos taken during events organised by the AE.{% endtrans %}
+{%- endblock %}
+
 {% set is_sas_admin = user.is_root or user.is_in_group(pk=settings.SITH_GROUP_SAS_ADMIN_ID) %}
 
 {% from "sas/macros.jinja" import display_album %}

sith/settings.py

@@ -99,9 +99,10 @@ INSTALLED_APPS = (
     "django.contrib.auth",
     "django.contrib.contenttypes",
     "django.contrib.sessions",
+    "django.contrib.sitemaps",
+    "django.contrib.sites",
     "django.contrib.messages",
     "staticfiles",
-    "django.contrib.sites",
     "honeypot",
     "django_jinja",
     "ninja_extra",
@@ -686,8 +687,10 @@ SITH_NOTIFICATIONS = [
 # The keys are the notification names as found in SITH_NOTIFICATIONS, and the
 # values are the callback function to update the notifs.
 # The callback must take the notif object as first and single argument.
+# If a notification is permanent but requires no post-action, set the
+# callback import string as None
 SITH_PERMANENT_NOTIFICATIONS = {
-    "NEWS_MODERATION": "com.models.news_notification_callback",
+    "NEWS_MODERATION": None,
     "SAS_MODERATION": "sas.models.sas_notification_callback",
 }
 

sith/sitemap.py

@@ -0,0 +1,46 @@
+from django.conf import settings
+from django.contrib.sitemaps import Sitemap
+from django.db.models import OuterRef, Subquery
+from django.urls import reverse
+
+from club.models import Club
+from core.models import Page, PageRev
+
+
+class SithSitemap(Sitemap):
+    def items(self):
+        return [
+            "core:index",
+            "eboutic:main",
+            "sas:main",
+            "forum:main",
+            "club:club_list",
+            "election:list",
+        ]
+
+    def location(self, item):
+        return reverse(item)
+
+
+class PagesSitemap(Sitemap):
+    def items(self):
+        return (
+            Page.objects.filter(view_groups=settings.SITH_GROUP_PUBLIC_ID)
+            .exclude(revisions=None, _full_name__startswith="club")
+            .annotate(
+                lastmod=Subquery(
+                    PageRev.objects.filter(page=OuterRef("pk"))
+                    .values("date")
+                    .order_by("-date")[:1]
+                )
+            )
+            .all()
+        )
+
+    def lastmod(self, item: Page):
+        return item.lastmod
+
+
+class ClubSitemap(Sitemap):
+    def items(self):
+        return Club.objects.filter(is_active=True)

sith/urls.py

@@ -15,20 +15,24 @@
 from django.conf import settings
 from django.conf.urls.static import static
 from django.contrib import admin
+from django.contrib.sitemaps.views import sitemap
 from django.http import Http404
 from django.urls import include, path
+from django.views.decorators.cache import cache_page
 from django.views.i18n import JavaScriptCatalog
 
 from api.urls import api
+from sith.sitemap import ClubSitemap, PagesSitemap, SithSitemap
 
 js_info_dict = {"packages": ("sith",)}
 
 handler403 = "core.views.forbidden"
 handler404 = "core.views.not_found"
 handler500 = "core.views.internal_servor_error"
-
+sitemaps = {"sith": SithSitemap, "pages": PagesSitemap, "clubs": ClubSitemap}
 urlpatterns = [
     path("", include(("core.urls", "core"), namespace="core")),
+    path("sitemap.xml", cache_page(86400)(sitemap), {"sitemaps": sitemaps}),
     path("api/", api.urls),
     path("rootplace/", include(("rootplace.urls", "rootplace"), namespace="rootplace")),
     path(