Setup chat UI

Signed-off-by: Emmy D'Anello <emmy.danello@animath.fr>

chat/static/chat.js

@@ -4,6 +4,9 @@
     await Notification.requestPermission()
 })()
 
+let channels = {}
+let selected_channel_id = null
+
 /**
  * Display a new notification with the given title and the given body.
  * @param title The title of the notification
@@ -18,6 +21,33 @@ function showNotification(title, body, timeout = 5000) {
     return notif
 }
 
+function selectChannel(channel_id) {
+    let channel = channels[channel_id]
+    if (!channel) {
+        console.error('Channel not found:', channel_id)
+        return
+    }
+
+    selected_channel_id = channel_id
+
+    let channelTitle = document.getElementById('channel-title')
+    channelTitle.innerText = channel['name']
+
+    let messageInput = document.getElementById('input-message')
+    messageInput.disabled = !channel['write_access']
+}
+
+function setChannels(new_channels) {
+    channels = {}
+    for (let channel of new_channels) {
+        channels[channel['id']] = channel
+    }
+
+    if (new_channels && (!selected_channel_id || !channels[selected_channel_id])) {
+        selectChannel(Object.keys(channels)[0])
+    }
+}
+
 document.addEventListener('DOMContentLoaded', () => {
     /**
      * Process the received data from the server.
@@ -25,7 +55,15 @@ document.addEventListener('DOMContentLoaded', () => {
      */
     function processMessage(data) {
         // TODO Implement chat protocol
+        switch (data['type']) {
+            case 'fetch_channels':
+                setChannels(data['channels'])
+                break
+            default:
                 console.log(data)
+                console.error('Unknown message type:', data['type'])
+                break
+        }
     }
 
     function setupSocket(nextDelay = 1000) {

chat/templates/chat/chat.html

@@ -4,6 +4,64 @@
 {% load i18n %}
 
 {% block content %}
+    <noscript>
+        {% trans "JavaScript must be enabled on your browser to access chat." %}
+    </noscript>
+    <div class="offcanvas offcanvas-start" tabindex="-1" id="channelSelector" aria-labelledby="offcanvasExampleLabel">
+        <div class="offcanvas-header">
+            <h4 class="offcanvas-title" id="offcanvasExampleLabel">{% trans "Chat channels" %}</h4>
+            <button type="button" class="btn-close" data-bs-dismiss="offcanvas" aria-label="Close"></button>
+        </div>
+        <div class="offcanvas-body">
+            <ul class="list-group list-group-flush" id="nav-channels-tab">
+                {% for channel in channels %}
+                    <li class="list-group-item" id="tab-channel-{{ channel.id }}" data-bs-dismiss="offcanvas"
+                        onclick="selectChannel({{ channel.id }})">
+                        <button class="nav-link">{{ channel.name }}</button>
+                    </li>
+                {% endfor %}
+            </ul>
+        </div>
+    </div>
+
+    <div class="card tab-content w-100 mh-100" style="height: 95vh" id="nav-channels-content">
+        <div class="card-header">
+            <h3>
+                <button class="navbar-toggler" type="button" data-bs-toggle="offcanvas" data-bs-target="#channelSelector"
+                        aria-controls="channelSelector" aria-expanded="false" aria-label="Toggle channel selector">
+                    <span class="navbar-toggler-icon"></span>
+                </button>
+                <span id="channel-title"></span>
+            </h3>
+        </div>
+        <div class="card-body overflow-y-scroll mw-100 h-100 flex-grow-0" id="chat-messages">
+            <ul class="list-group list-group-flush">
+                <li class="list-group-item">
+                    <div class="fw-bold">Emmy D'Anello (CNO)</div>
+                    Message 1
+                </li>
+                <li class="list-group-item">
+                    <div class="fw-bold">Emmy D'Anello (CNO)</div>
+                    Message 2
+                </li>
+                <li class="list-group-item">
+                    <div class="fw-bold">Emmy D'Anello (CNO)</div>
+                    Message 3
+                </li>
+            </ul>
+        </div>
+        <div class="card-footer mt-auto">
+            <div class="input-group">
+                <label for="input-message" class="input-group-text">
+                    <i class="fas fa-comment"></i>
+                </label>
+                <input type="text" class="form-control" id="input-message" placeholder="{% trans "Send message…" %}" autocomplete="off">
+                <button class="input-group-text btn btn-success">
+                    <i class="fas fa-paper-plane"></i>
+                </button>
+            </div>
+        </div>
+    </div>
 {% endblock %}
 
 {% block extrajavascript %}

chat/views.py

@@ -4,6 +4,8 @@
 from django.contrib.auth.mixins import LoginRequiredMixin
 from django.views.generic import TemplateView
 
+from chat.models import Channel
+
 
 class ChatView(LoginRequiredMixin, TemplateView):
     """
@@ -11,3 +13,9 @@ class ChatView(LoginRequiredMixin, TemplateView):
     with Javascript and websockets.
     """
     template_name = "chat/chat.html"
+
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+        from asgiref.sync import async_to_sync
+        context['channels'] = async_to_sync(Channel.get_accessible_channels)(self.request.user, 'read')
+        return context

locale/fr/LC_MESSAGES/django.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: TFJM\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2024-04-27 08:46+0200\n"
+"POT-Creation-Date: 2024-04-27 11:02+0200\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: Emmy D'Anello <emmy.danello@animath.fr>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -21,20 +21,20 @@ msgstr ""
 msgid "API"
 msgstr "API"
 
-#: chat/models.py:13 participation/models.py:35 participation/models.py:263
+#: chat/models.py:17 participation/models.py:35 participation/models.py:263
 #: participation/tables.py:18 participation/tables.py:34
 msgid "name"
 msgstr "nom"
 
-#: chat/models.py:17
+#: chat/models.py:22
 msgid "read permission"
 msgstr "permission de lecture"
 
-#: chat/models.py:22
+#: chat/models.py:28
 msgid "write permission"
 msgstr "permission d'écriture"
 
-#: chat/models.py:32 draw/admin.py:53 draw/admin.py:71 draw/admin.py:88
+#: chat/models.py:38 draw/admin.py:53 draw/admin.py:71 draw/admin.py:88
 #: draw/models.py:26 participation/admin.py:79 participation/admin.py:140
 #: participation/admin.py:171 participation/models.py:693
 #: participation/models.py:717 participation/models.py:935
@@ -43,7 +43,7 @@ msgstr "permission d'écriture"
 msgid "tournament"
 msgstr "tournoi"
 
-#: chat/models.py:34
+#: chat/models.py:40
 msgid ""
 "For a permission that concerns a tournament, indicates what is the concerned "
 "tournament."
@@ -51,21 +51,21 @@ msgstr ""
 "Pour une permission qui concerne un tournoi, indique quel est le tournoi "
 "concerné."
 
-#: chat/models.py:43 draw/models.py:429 draw/models.py:456
+#: chat/models.py:49 draw/models.py:429 draw/models.py:456
 #: participation/admin.py:136 participation/admin.py:155
 #: participation/models.py:1434 participation/models.py:1443
 #: participation/tables.py:84
 msgid "pool"
 msgstr "poule"
 
-#: chat/models.py:45
+#: chat/models.py:51
 msgid ""
 "For a permission that concerns a pool, indicates what is the concerned pool."
 msgstr ""
 "Pour une permission qui concerne une poule, indique quelle est la poule "
 "concernée."
 
-#: chat/models.py:54 draw/templates/draw/tournament_content.html:277
+#: chat/models.py:60 draw/templates/draw/tournament_content.html:277
 #: participation/admin.py:167 participation/models.py:252
 #: participation/models.py:708
 #: participation/templates/participation/tournament_harmonize.html:15
@@ -75,18 +75,18 @@ msgstr ""
 msgid "team"
 msgstr "équipe"
 
-#: chat/models.py:56
+#: chat/models.py:62
 msgid ""
 "For a permission that concerns a team, indicates what is the concerned team."
 msgstr ""
 "Pour une permission qui concerne une équipe, indique quelle est l'équipe "
 "concernée."
 
-#: chat/models.py:60
+#: chat/models.py:66
 msgid "private"
 msgstr "privé"
 
-#: chat/models.py:62
+#: chat/models.py:68
 msgid ""
 "If checked, only users who have been explicitly added to the channel will be "
 "able to access it."
@@ -94,11 +94,11 @@ msgstr ""
 "Si sélectionné, seul⋅es les utilisateur⋅rices qui ont été explicitement "
 "ajouté⋅es au canal pourront y accéder."
 
-#: chat/models.py:67
+#: chat/models.py:73
 msgid "invited users"
 msgstr "Utilisateur⋅rices invité"
 
-#: chat/models.py:70
+#: chat/models.py:76
 msgid ""
 "Extra users who have been invited to the channel, in addition to the "
 "permitted group of the channel."
@@ -106,43 +106,55 @@ msgstr ""
 "Utilisateur⋅rices supplémentaires qui ont été invité⋅es au canal, en plus du "
 "groupe autorisé du canal."
 
-#: chat/models.py:75
+#: chat/models.py:81
 #, python-brace-format
 msgid "Channel {name}"
 msgstr "Canal {name}"
 
-#: chat/models.py:78 chat/models.py:87
+#: chat/models.py:150 chat/models.py:159
 msgid "channel"
 msgstr "canal"
 
-#: chat/models.py:79
+#: chat/models.py:151
 msgid "channels"
 msgstr "canaux"
 
-#: chat/models.py:93
+#: chat/models.py:165
 msgid "author"
 msgstr "auteur⋅rice"
 
-#: chat/models.py:100
+#: chat/models.py:172
 msgid "created at"
 msgstr "créé le"
 
-#: chat/models.py:105
+#: chat/models.py:177
 msgid "updated at"
 msgstr "modifié le"
 
-#: chat/models.py:110
+#: chat/models.py:182
 msgid "content"
 msgstr "contenu"
 
-#: chat/models.py:114
+#: chat/models.py:186
 msgid "message"
 msgstr "message"
 
-#: chat/models.py:115
+#: chat/models.py:187
 msgid "messages"
 msgstr "messages"
 
+#: chat/templates/chat/chat.html:8
+msgid "JavaScript must be enabled on your browser to access chat."
+msgstr ""
+
+#: chat/templates/chat/chat.html:12
+msgid "Chat channels"
+msgstr "Canaux de chat"
+
+#: chat/templates/chat/chat.html:43
+msgid "Send message…"
+msgstr "Envoyer un message…"
+
 #: draw/admin.py:39 draw/admin.py:57 draw/admin.py:75
 #: participation/admin.py:109 participation/models.py:253
 #: participation/tables.py:88
@@ -158,68 +170,68 @@ msgstr "tour"
 msgid "Draw"
 msgstr "Tirage au sort"
 
-#: draw/consumers.py:30
+#: draw/consumers.py:31
 msgid "You are not an organizer."
 msgstr "Vous n'êtes pas un⋅e organisateur⋅rice."
 
-#: draw/consumers.py:162
+#: draw/consumers.py:165
 msgid "The draw is already started."
 msgstr "Le tirage a déjà commencé."
 
-#: draw/consumers.py:168
+#: draw/consumers.py:171
 msgid "Invalid format"
 msgstr "Format invalide"
 
-#: draw/consumers.py:173
+#: draw/consumers.py:176
 #, python-brace-format
 msgid "The sum must be equal to the number of teams: expected {len}, got {sum}"
 msgstr ""
 "La somme doit être égale au nombre d'équipes : attendu {len}, obtenu {sum}"
 
-#: draw/consumers.py:178
+#: draw/consumers.py:181
 msgid "There can be at most one pool with 5 teams."
 msgstr "Il ne peut y avoir au plus qu'une seule poule de 5 équipes."
 
-#: draw/consumers.py:218
+#: draw/consumers.py:221
 msgid "Draw started!"
 msgstr "Le tirage a commencé !"
 
-#: draw/consumers.py:240
+#: draw/consumers.py:243
 #, python-brace-format
 msgid "The draw for the tournament {tournament} will start."
 msgstr "Le tirage au sort du tournoi {tournament} va commencer."
 
-#: draw/consumers.py:251 draw/consumers.py:277 draw/consumers.py:687
+#: draw/consumers.py:254 draw/consumers.py:280 draw/consumers.py:690
-#: draw/consumers.py:904 draw/consumers.py:993 draw/consumers.py:1015
+#: draw/consumers.py:907 draw/consumers.py:996 draw/consumers.py:1018
-#: draw/consumers.py:1106 draw/templates/draw/tournament_content.html:5
+#: draw/consumers.py:1109 draw/templates/draw/tournament_content.html:5
 msgid "The draw has not started yet."
 msgstr "Le tirage au sort n'a pas encore commencé."
 
-#: draw/consumers.py:264
+#: draw/consumers.py:267
 #, python-brace-format
 msgid "The draw for the tournament {tournament} is aborted."
 msgstr "Le tirage au sort du tournoi {tournament} est annulé."
 
-#: draw/consumers.py:304 draw/consumers.py:325 draw/consumers.py:621
+#: draw/consumers.py:307 draw/consumers.py:328 draw/consumers.py:624
-#: draw/consumers.py:692 draw/consumers.py:909
+#: draw/consumers.py:695 draw/consumers.py:912
 msgid "This is not the time for this."
 msgstr "Ce n'est pas le moment pour cela."
 
-#: draw/consumers.py:317 draw/consumers.py:320
+#: draw/consumers.py:320 draw/consumers.py:323
 msgid "You've already launched the dice."
 msgstr "Vous avez déjà lancé le dé."
 
-#: draw/consumers.py:323
+#: draw/consumers.py:326
 msgid "It is not your turn."
 msgstr "Ce n'est pas votre tour."
 
-#: draw/consumers.py:410
+#: draw/consumers.py:413
 #, python-brace-format
 msgid "Dices from teams {teams} are identical. Please relaunch your dices."
 msgstr ""
 "Les dés des équipes {teams} sont identiques. Merci de relancer vos dés."
 
-#: draw/consumers.py:1018
+#: draw/consumers.py:1021
 msgid "This is only available for the final tournament."
 msgstr "Cela n'est possible que pour la finale."
 

tfjm/templates/base.html

@@ -40,18 +40,18 @@
 <body class="d-flex w-100 h-100 flex-column">
 {% include "navbar.html" %}
 
-<div id="body-wrapper" class="row w-100 my-3">
+<div id="body-wrapper" class="row w-100 my-3 flex-grow-1">
     <aside class="col-lg-2 px-2">
         {% include "sidebar.html" %}
     </aside>
 
-    <main class="col d-flex flex-column">
+    <main class="col d-flex flex-column flex-grow-1">
-        <div class="container">
+        <div class="container d-flex flex-column flex-grow-1">
             {% block content-title %}<h1 id="content-title">{{ title }}</h1>{% endblock %}
 
             {% include "messages.html" %}
 
-            <div id="content">
+            <div id="content" class="d-flex flex-column flex-grow-1">
                 {% block content %}
                     <p>Default content...</p>
                 {% endblock content %}