Properly sort messages and add fetch previous messages ability

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

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 11:02+0200\n"
+"POT-Creation-Date: 2024-04-27 14:10+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:17 participation/models.py:35 participation/models.py:263
+#: chat/models.py:18 participation/models.py:35 participation/models.py:263
 #: participation/tables.py:18 participation/tables.py:34
 msgid "name"
 msgstr "nom"
 
-#: chat/models.py:22
+#: chat/models.py:23
 msgid "read permission"
 msgstr "permission de lecture"
 
-#: chat/models.py:28
+#: chat/models.py:29
 msgid "write permission"
 msgstr "permission d'écriture"
 
-#: chat/models.py:38 draw/admin.py:53 draw/admin.py:71 draw/admin.py:88
+#: chat/models.py:39 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:40
+#: chat/models.py:41
 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:49 draw/models.py:429 draw/models.py:456
+#: chat/models.py:50 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:51
+#: chat/models.py:52
 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:60 draw/templates/draw/tournament_content.html:277
+#: chat/models.py:61 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:62
+#: chat/models.py:63
 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:66
+#: chat/models.py:67
 msgid "private"
 msgstr "privé"
 
-#: chat/models.py:68
+#: chat/models.py:69
 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:73
+#: chat/models.py:74
 msgid "invited users"
 msgstr "Utilisateur⋅rices invité"
 
-#: chat/models.py:76
+#: chat/models.py:77
 msgid ""
 "Extra users who have been invited to the channel, in addition to the "
 "permitted group of the channel."
@@ -106,52 +106,56 @@ msgstr ""
 "Utilisateur⋅rices supplémentaires qui ont été invité⋅es au canal, en plus du "
 "groupe autorisé du canal."
 
-#: chat/models.py:81
+#: chat/models.py:82
 #, python-brace-format
 msgid "Channel {name}"
 msgstr "Canal {name}"
 
-#: chat/models.py:150 chat/models.py:159
+#: chat/models.py:148 chat/models.py:157
 msgid "channel"
 msgstr "canal"
 
-#: chat/models.py:151
+#: chat/models.py:149
 msgid "channels"
 msgstr "canaux"
 
-#: chat/models.py:165
+#: chat/models.py:163
 msgid "author"
 msgstr "auteur⋅rice"
 
-#: chat/models.py:172
+#: chat/models.py:170
 msgid "created at"
 msgstr "créé le"
 
-#: chat/models.py:177
+#: chat/models.py:175
 msgid "updated at"
 msgstr "modifié le"
 
-#: chat/models.py:182
+#: chat/models.py:180
 msgid "content"
 msgstr "contenu"
 
-#: chat/models.py:186
+#: chat/models.py:243
 msgid "message"
 msgstr "message"
 
-#: chat/models.py:187
+#: chat/models.py:244
 msgid "messages"
 msgstr "messages"
 
 #: chat/templates/chat/chat.html:8
 msgid "JavaScript must be enabled on your browser to access chat."
-msgstr ""
+msgstr "JavaScript doit être activé sur votre navigateur pour accéder au chat."
 
 #: chat/templates/chat/chat.html:12
 msgid "Chat channels"
 msgstr "Canaux de chat"
 
-#: chat/templates/chat/chat.html:43
+#: chat/templates/chat/chat.html:40
+msgid "Fetch previous messages…"
+msgstr "Récupérer les messages précédents…"
+
+#: chat/templates/chat/chat.html:52
 msgid "Send message…"
 msgstr "Envoyer un message…"