Merge pull request #1178 from ae-utbm/cache-photos

Cache user photos

club/forms.py

@@ -252,7 +252,7 @@ class ClubAddMemberForm(ClubMemberForm):
         Board members can attribute roles lower than their own.
         Other users cannot attribute roles with this form
         """
-        if self.request_user.has_perm("club.add_subscription"):
+        if self.request_user.has_perm("club.add_membership"):
             return settings.SITH_CLUB_ROLES_ID["President"]
         membership = self.request_user_membership
         if membership is None or membership.role <= settings.SITH_MAXIMUM_FREE_ROLE:

com/static/com/css/news-list.scss

@@ -83,7 +83,8 @@
     #links_content {
       overflow: auto;
       box-shadow: $shadow-color 1px 1px 1px;
-      height: 20em;
+      min-height: 20em;
+      padding-bottom: 1em;
 
       h4 {
         margin-left: 5px;

com/templates/com/news_list.jinja

@@ -205,6 +205,10 @@
               <i class="fa-solid fa-graduation-cap fa-xl"></i>
               <a href="{{ url("pedagogy:guide") }}">{% trans %}UV Guide{% endtrans %}</a>
             </li>
+            <li>
+              <i class="fa-solid fa-calendar-days fa-xl"></i>
+              <a href="{{ url("timetable:generator") }}">{% trans %}Timetable{% endtrans %}</a>
+            </li>
             <li>
               <i class="fa-solid fa-magnifying-glass fa-xl"></i>
               <a href="{{ url("matmat:search_clear") }}">{% trans %}Matmatronch{% endtrans %}</a>

core/models.py

@@ -651,9 +651,6 @@ class User(AbstractUser):
 
 
 class AnonymousUser(AuthAnonymousUser):
-    def __init__(self):
-        super().__init__()
-
     @property
     def was_subscribed(self):
         return False
@@ -662,10 +659,6 @@ class AnonymousUser(AuthAnonymousUser):
     def is_subscribed(self):
         return False
 
-    @property
-    def subscribed(self):
-        return False
-
     @property
     def is_root(self):
         return False

counter/static/counter/css/counter-click.scss

@@ -39,6 +39,7 @@
   flex: auto;
   margin: 0.2em;
   width: 20%;
+  min-width: 350px;
 
   ul {
     list-style-type: none;

locale/fr/LC_MESSAGES/django.po

@@ -1061,6 +1061,10 @@ msgstr "Nos services"
 msgid "UV Guide"
 msgstr "Guide des UVs"
 
+#: com/templates/com/news_list.jinja
+msgid "Timetable"
+msgstr "Emploi du temps"
+
 #: com/templates/com/news_list.jinja core/templates/core/base/navbar.jinja
 msgid "Matmatronch"
 msgstr "Matmatronch"
@@ -4974,47 +4978,47 @@ msgstr "Suppression de rechargement"
 
 #: sith/settings.py
 msgid "One semester"
-msgstr "Un semestre"
+msgstr "Un semestre, 20 €"
 
 #: sith/settings.py
 msgid "Two semesters"
-msgstr "Deux semestres"
+msgstr "Deux semestres, 35 €"
 
 #: sith/settings.py
 msgid "Common core cursus"
-msgstr "Cursus tronc commun"
+msgstr "Cursus tronc commun, 60 €"
 
 #: sith/settings.py
 msgid "Branch cursus"
-msgstr "Cursus branche"
+msgstr "Cursus branche, 60 €"
 
 #: sith/settings.py
 msgid "Alternating cursus"
-msgstr "Cursus alternant"
+msgstr "Cursus alternant, 30 €"
 
 #: sith/settings.py
 msgid "Honorary member"
-msgstr "Membre honoraire"
+msgstr "Membre honoraire, 0 €"
 
 #: sith/settings.py
 msgid "Assidu member"
-msgstr "Membre d'Assidu"
+msgstr "Membre d'Assidu, 0 €"
 
 #: sith/settings.py
 msgid "Amicale/DOCEO member"
-msgstr "Membre de l'Amicale/DOCEO"
+msgstr "Membre de l'Amicale/DOCEO, 0 €"
 
 #: sith/settings.py
 msgid "UT network member"
-msgstr "Cotisant du réseau UT"
+msgstr "Cotisant du réseau UT, 0 €"
 
 #: sith/settings.py
 msgid "CROUS member"
-msgstr "Membres du CROUS"
+msgstr "Membres du CROUS, 0 €"
 
 #: sith/settings.py
 msgid "Sbarro/ESTA member"
-msgstr "Membre de Sbarro ou de l'ESTA"
+msgstr "Membre de Sbarro ou de l'ESTA, 20 €"
 
 #: sith/settings.py
 msgid "One semester Welcome Week"
@@ -5041,28 +5045,28 @@ msgid "One day"
 msgstr "Un jour"
 
 #: sith/settings.py
-msgid "GA staff member (2 weeks)"
+msgid "GA staff member"
-msgstr "Membre staff GA (2 semaines)"
+msgstr "Membre staff GA (2 semaines), 1 €"
 
 #: sith/settings.py
 msgid "One semester (-20%)"
-msgstr "Un semestre (-20%)"
+msgstr "Un semestre (-20%), 12 €"
 
 #: sith/settings.py
 msgid "Two semesters (-20%)"
-msgstr "Deux semestres (-20%)"
+msgstr "Deux semestres (-20%), 22 €"
 
 #: sith/settings.py
 msgid "Common core cursus (-20%)"
-msgstr "Cursus tronc commun (-20%)"
+msgstr "Cursus tronc commun (-20%), 36 €"
 
 #: sith/settings.py
 msgid "Branch cursus (-20%)"
-msgstr "Cursus branche (-20%)"
+msgstr "Cursus branche (-20%), 36 €"
 
 #: sith/settings.py
 msgid "Alternating cursus (-20%)"
-msgstr "Cursus alternant (-20%)"
+msgstr "Cursus alternant (-20%), 24 €"
 
 #: sith/settings.py
 msgid "One year for free(CA offer)"
@@ -5236,6 +5240,18 @@ msgstr "Membre existant"
 msgid "the groups that can create subscriptions"
 msgstr "les groupes pouvant créer des cotisations"
 
+#: timetable/templates/timetable/generator.jinja
+msgid "Timetable generator"
+msgstr "Générateur d'emploi du temps"
+
+#: timetable/templates/timetable/generator.jinja
+msgid "Generate"
+msgstr "Générer"
+
+#: timetable/templates/timetable/generator.jinja
+msgid "Save to PNG"
+msgstr "Sauver en PNG"
+
 #: trombi/models.py
 msgid "subscription deadline"
 msgstr "fin des inscriptions"

package-lock.json

@@ -29,6 +29,7 @@
         "d3-force-3d": "^3.0.5",
         "easymde": "^2.19.0",
         "glob": "^11.0.0",
+        "html2canvas": "^1.4.1",
         "htmx.org": "^2.0.3",
         "js-cookie": "^3.0.5",
         "lit-html": "^3.3.0",
@@ -3105,6 +3106,15 @@
         "@babel/core": "^7.4.0 || ^8.0.0-0 <8.0.0"
       }
     },
+    "node_modules/base64-arraybuffer": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/base64-arraybuffer/-/base64-arraybuffer-1.0.2.tgz",
+      "integrity": "sha512-I3yl4r9QB5ZRY3XuJVEPfc2XhZO6YweFPI+UovAzn+8/hb3oJ6lnysaFcjVpkCPfVWFUDvoZ8kmVDP7WyRtYtQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.6.0"
+      }
+    },
     "node_modules/binary-extensions": {
       "version": "2.3.0",
       "resolved": "https://registry.npmjs.org/binary-extensions/-/binary-extensions-2.3.0.tgz",
@@ -3493,6 +3503,15 @@
         "node": ">= 8"
       }
     },
+    "node_modules/css-line-break": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/css-line-break/-/css-line-break-2.1.0.tgz",
+      "integrity": "sha512-FHcKFCZcAha3LwfVBhCQbW2nCNbkZXn7KVUJcsT5/P8YmfsVja0FMPJr0B903j/E69HUphKiV9iQArX8SDYA4w==",
+      "license": "MIT",
+      "dependencies": {
+        "utrie": "^1.0.2"
+      }
+    },
     "node_modules/cytoscape": {
       "version": "3.33.1",
       "resolved": "https://registry.npmjs.org/cytoscape/-/cytoscape-3.33.1.tgz",
@@ -4165,6 +4184,19 @@
         "node": ">= 0.4"
       }
     },
+    "node_modules/html2canvas": {
+      "version": "1.4.1",
+      "resolved": "https://registry.npmjs.org/html2canvas/-/html2canvas-1.4.1.tgz",
+      "integrity": "sha512-fPU6BHNpsyIhr8yyMpTLLxAbkaK8ArIBcmZIRiBLiDhjeqvXolaEmDGmELFuX9I4xDcaKKcJl+TKZLqruBbmWA==",
+      "license": "MIT",
+      "dependencies": {
+        "css-line-break": "^2.1.0",
+        "text-segmentation": "^1.0.3"
+      },
+      "engines": {
+        "node": ">=8.0.0"
+      }
+    },
     "node_modules/htmx.org": {
       "version": "2.0.6",
       "resolved": "https://registry.npmjs.org/htmx.org/-/htmx.org-2.0.6.tgz",
@@ -5454,6 +5486,15 @@
       "dev": true,
       "license": "ISC"
     },
+    "node_modules/text-segmentation": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/text-segmentation/-/text-segmentation-1.0.3.tgz",
+      "integrity": "sha512-iOiPUo/BGnZ6+54OsWxZidGCsdU8YbE4PSpdPinp7DeMtUJNJBoJ/ouUSTJjHkh1KntHaltHl/gDs2FC4i5+Nw==",
+      "license": "MIT",
+      "dependencies": {
+        "utrie": "^1.0.2"
+      }
+    },
     "node_modules/three": {
       "version": "0.177.0",
       "resolved": "https://registry.npmjs.org/three/-/three-0.177.0.tgz",
@@ -5711,6 +5752,15 @@
         "browserslist": ">= 4.21.0"
       }
     },
+    "node_modules/utrie": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/utrie/-/utrie-1.0.2.tgz",
+      "integrity": "sha512-1MLa5ouZiOmQzUbjbu9VmjLzn1QLXBhwpUa7kdLUQK+KQ5KA9I1vk5U4YHe/X2Ch7PYnJfWuWT+VbuxbGwljhw==",
+      "license": "MIT",
+      "dependencies": {
+        "base64-arraybuffer": "^1.0.2"
+      }
+    },
     "node_modules/vite": {
       "version": "6.3.6",
       "resolved": "https://registry.npmjs.org/vite/-/vite-6.3.6.tgz",

package.json

@@ -59,6 +59,7 @@
     "d3-force-3d": "^3.0.5",
     "easymde": "^2.19.0",
     "glob": "^11.0.0",
+    "html2canvas": "^1.4.1",
     "htmx.org": "^2.0.3",
     "js-cookie": "^3.0.5",
     "lit-html": "^3.3.0",

sas/static/bundled/sas/user/pictures-index.ts

@@ -7,6 +7,7 @@ import {
 
 interface PagePictureConfig {
   userId: number;
+  nbPictures?: number;
 }
 
 interface Album {
@@ -20,11 +21,27 @@ document.addEventListener("alpine:init", () => {
     loading: true,
     albums: [] as Album[],
 
-    async init() {
+    async fetchPictures(): Promise<PictureSchema[]> {
+      const localStorageKey = `user${config.userId}Pictures`;
+      const localStorageInvalidationKey = `user${config.userId}PicturesNumber`;
+      const lastCachedNumber = localStorage.getItem(localStorageInvalidationKey);
+      if (
+        lastCachedNumber !== null &&
+        Number.parseInt(lastCachedNumber) === config.nbPictures
+      ) {
+        return JSON.parse(localStorage.getItem(localStorageKey));
+      }
       const pictures = await paginated(picturesFetchPictures, {
         // biome-ignore lint/style/useNamingConvention: from python api
         query: { users_identified: [config.userId] },
       } as PicturesFetchPicturesData);
+      localStorage.setItem(localStorageInvalidationKey, config.nbPictures.toString());
+      localStorage.setItem(localStorageKey, JSON.stringify(pictures));
+      return pictures;
+    },
+
+    async init() {
+      const pictures = await this.fetchPictures();
       const groupedAlbums = Object.groupBy(pictures, (i: PictureSchema) => i.album.id);
       this.albums = Object.values(groupedAlbums).map((pictures: PictureSchema[]) => {
         return {

sas/templates/sas/user_pictures.jinja

@@ -15,7 +15,7 @@
 {% endblock %}
 
 {% block content %}
-  <main x-data="user_pictures({ userId: {{ object.id }} })">
+  <main x-data="user_pictures({ userId: {{ object.id }}, nbPictures: {{ object.nb_pictures }} })">
     {% if user.id == object.id %}
       {{ download_button(_("Download all my pictures")) }}
     {% endif %}

sas/views.py

@@ -16,6 +16,7 @@ from typing import Any
 
 from django.conf import settings
 from django.core.exceptions import PermissionDenied
+from django.db.models import Count, OuterRef, Subquery
 from django.http import Http404, HttpResponseRedirect
 from django.shortcuts import get_object_or_404
 from django.urls import reverse
@@ -36,7 +37,7 @@ from sas.forms import (
     PictureModerationRequestForm,
     PictureUploadForm,
 )
-from sas.models import Album, Picture
+from sas.models import Album, PeoplePictureRelation, Picture
 
 
 class AlbumCreateFragment(FragmentMixin, CreateView):
@@ -178,6 +179,13 @@ class UserPicturesView(UserTabsMixin, CanViewMixin, DetailView):
     context_object_name = "profile"
     template_name = "sas/user_pictures.jinja"
     current_tab = "pictures"
+    queryset = User.objects.annotate(
+        nb_pictures=Subquery(
+            PeoplePictureRelation.objects.filter(user=OuterRef("id"))
+            .values("user_id")
+            .values(count=Count("*"))
+        )
+    ).all()
 
 
 # Admin views

sith/settings.py

@@ -125,6 +125,7 @@ INSTALLED_APPS = (
     "pedagogy",
     "galaxy",
     "antispam",
+    "timetable",
     "api",
 )
 
@@ -541,7 +542,7 @@ SITH_SUBSCRIPTIONS = {
         "duration": 4,
     },
     "cursus-branche": {"name": _("Branch cursus"), "price": 60, "duration": 6},
-    "cursus-alternant": {"name": _("Alternating cursus"), "price": 35, "duration": 6},
+    "cursus-alternant": {"name": _("Alternating cursus"), "price": 30, "duration": 6},
     "membre-honoraire": {"name": _("Honorary member"), "price": 0, "duration": 666},
     "assidu": {"name": _("Assidu member"), "price": 0, "duration": 2},
     "amicale/doceo": {"name": _("Amicale/DOCEO member"), "price": 0, "duration": 2},
@@ -553,6 +554,8 @@ SITH_SUBSCRIPTIONS = {
         "price": 0,
         "duration": 1,
     },
+    "un-mois-essai": {"name": _("One month for free"), "price": 0, "duration": 0.166},
+    "deux-mois-essai": {"name": _("Two months for free"), "price": 0, "duration": 0.33},
     "benevoles-euroks": {"name": _("Eurok's volunteer"), "price": 5, "duration": 0.1},
     "six-semaines-essai": {
         "name": _("Six weeks for free"),

sith/urls.py

@@ -53,6 +53,7 @@ urlpatterns = [
     path("i18n/", include("django.conf.urls.i18n")),
     path("jsi18n/", JavaScriptCatalog.as_view(), name="javascript-catalog"),
     path("captcha/", include("captcha.urls")),
+    path("edt/", include(("timetable.urls", "timetable"), namespace="timetable")),
 ]
 
 if settings.DEBUG:

subscription/migrations/0016_alter_subscription_subscription_type.py

@@ -1,21 +0,0 @@
-# Generated by Django 5.2.3 on 2025-10-06 11:24
-
-from django.db import migrations, models
-
-import subscription.models
-
-
-class Migration(migrations.Migration):
-    dependencies = [("subscription", "0015_alter_subscription_location_and_more")]
-
-    operations = [
-        migrations.AlterField(
-            model_name="subscription",
-            name="subscription_type",
-            field=models.CharField(
-                choices=subscription.models.get_subscription_types,
-                max_length=255,
-                verbose_name="subscription type",
-            ),
-        )
-    ]

subscription/models.py

@@ -38,19 +38,16 @@ def validate_payment(value):
         raise ValidationError(_("Bad payment method"))
 
 
-def get_subscription_types():
-    return (
-        (k, f"{v['name']}, {v['price']}€")
-        for k, v in sorted(settings.SITH_SUBSCRIPTIONS.items())
-    )
-
-
 class Subscription(models.Model):
     member = models.ForeignKey(
         User, related_name="subscriptions", on_delete=models.CASCADE
     )
     subscription_type = models.CharField(
-        _("subscription type"), max_length=255, choices=get_subscription_types
+        _("subscription type"),
+        max_length=255,
+        choices=(
+            (k, v["name"]) for k, v in sorted(settings.SITH_SUBSCRIPTIONS.items())
+        ),
     )
     subscription_start = models.DateField(_("subscription start"))
     subscription_end = models.DateField(_("subscription end"))

timetable/admin.py

@@ -0,0 +1 @@
+# Register your models here.

timetable/apps.py

@@ -0,0 +1,6 @@
+from django.apps import AppConfig
+
+
+class TimetableConfig(AppConfig):
+    default_auto_field = "django.db.models.BigAutoField"
+    name = "timetable"

timetable/models.py

@@ -0,0 +1 @@
+# Create your models here.

timetable/static/bundled/timetable/generator-index.ts

@@ -0,0 +1,184 @@
+import html2canvas from "html2canvas";
+
+// see https://regex101.com/r/QHSaPM/2
+const TIMETABLE_ROW_RE: RegExp =
+  /^(?<ueCode>\w.+\w)\s+(?<courseType>[A-Z]{2}\d)\s+((?<weekGroup>[AB])\s+)?(?<weekday>(lundi)|(mardi)|(mercredi)|(jeudi)|(vendredi)|(samedi)|(dimanche))\s+(?<startHour>\d{2}:\d{2})\s+(?<endHour>\d{2}:\d{2})\s+[\dA-B]\s+((?<attendance>[\wé]*)\s+)?(?<room>\w+(?:, \w+)?)$/;
+
+const DEFAULT_TIMETABLE: string = `DS52\t\tCM1\t\tlundi\t08:00\t10:00\t1\tPrésentiel\tA113
+DS53\t\tCM1\t\tlundi\t10:15\t12:15\t1\tPrésentiel\tA101
+DS53\t\tTP1\t\tlundi\t13:00\t16:00\t1\tPrésentiel\tH010
+SO03\t\tCM1\t\tlundi\t16:15\t17:45\t1\tPrésentiel\tA103
+SO03\t\tTD1\t\tlundi\t17:45\t19:45\t1\tPrésentiel\tA103
+DS50\t\tTP1\t\tmardi\t08:00\t10:00\t1\tPrésentiel\tA216
+DS51\t\tCM1\t\tmardi\t10:15\t12:15\t1\tPrésentiel\tA216
+DS51\t\tTP1\t\tmardi\t14:00\t18:00\t1\tPrésentiel\tH010
+DS52\t\tTP2\tA\tjeudi\t08:00\t10:00\tA\tPrésentiel\tA110a, A110b
+DS52\t\tTD1\t\tjeudi\t10:15\t12:15\t1\tPrésentiel\tA110a, A110b
+LC02\t\tTP1\t\tjeudi\t15:00\t16:00\t1\tPrésentiel\tA209
+LC02\t\tTD1\t\tjeudi\t16:15\t18:15\t1\tPrésentiel\tA206`;
+
+type WeekDay =
+  | "lundi"
+  | "mardi"
+  | "mercredi"
+  | "jeudi"
+  | "vendredi"
+  | "samedi"
+  | "dimanche";
+
+const WEEKDAYS = [
+  "lundi",
+  "mardi",
+  "mercredi",
+  "jeudi",
+  "vendredi",
+  "samedi",
+  "dimanche",
+] as const;
+
+const SLOT_HEIGHT = 20 as const; // Each 15min has a height of 20px in the timetable
+const SLOT_WIDTH = 250 as const; // Each weekday ha a width of 400px in the timetable
+const MINUTES_PER_SLOT = 15 as const;
+
+interface TimetableSlot {
+  courseType: string;
+  room: string;
+  startHour: string;
+  endHour: string;
+  startSlot: number;
+  endSlot: number;
+  ueCode: string;
+  weekGroup?: string;
+  weekday: WeekDay;
+}
+
+function parseSlots(s: string): TimetableSlot[] {
+  return s
+    .split("\n")
+    .filter((s: string) => s.length > 0)
+    .map((row: string) => {
+      const parsed = TIMETABLE_ROW_RE.exec(row);
+      if (!parsed) {
+        throw new Error(`Couldn't parse row ${row}`);
+      }
+      const [startHour, startMin] = parsed.groups.startHour
+        .split(":")
+        .map((i) => Number.parseInt(i));
+      const [endHour, endMin] = parsed.groups.endHour
+        .split(":")
+        .map((i) => Number.parseInt(i));
+      return {
+        ...parsed.groups,
+        startSlot: Math.floor((startHour * 60 + startMin) / MINUTES_PER_SLOT),
+        endSlot: Math.floor((endHour * 60 + endMin) / MINUTES_PER_SLOT),
+      } as unknown as TimetableSlot;
+    });
+}
+
+document.addEventListener("alpine:init", () => {
+  Alpine.data("timetableGenerator", () => ({
+    content: DEFAULT_TIMETABLE,
+    error: "",
+    displayedWeekdays: [] as WeekDay[],
+    courses: [] as TimetableSlot[],
+    startSlot: 0,
+    endSlot: 0,
+    table: {
+      height: 0,
+      width: 0,
+    },
+
+    colors: {} as Record<string, string>,
+    colorPalette: [
+      "#27ae60",
+      "#2980b9",
+      "#c0392b",
+      "#7f8c8d",
+      "#f1c40f",
+      "#1abc9c",
+      "#95a5a6",
+      "#26C6DA",
+      "#c2185b",
+      "#e64a19",
+      "#1b5e20",
+    ],
+
+    generate() {
+      try {
+        this.courses = parseSlots(this.content);
+      } catch {
+        this.error = gettext(
+          "Wrong timetable format. Make sure you copied if from your student folder.",
+        );
+        return;
+      }
+
+      // color each UE
+      let colorIndex = 0;
+      for (const slot of this.courses) {
+        if (!this.colors[slot.ueCode]) {
+          this.colors[slot.ueCode] =
+            this.colorPalette[colorIndex % this.colorPalette.length];
+          colorIndex++;
+        }
+      }
+
+      this.displayedWeekdays = WEEKDAYS.filter((day) =>
+        this.courses.some((slot: TimetableSlot) => slot.weekday === day),
+      );
+      this.startSlot = this.courses.reduce(
+        (acc: number, curr: TimetableSlot) => Math.min(acc, curr.startSlot),
+        25 * 4,
+      );
+      this.endSlot = this.courses.reduce(
+        (acc: number, curr: TimetableSlot) => Math.max(acc, curr.endSlot),
+        1,
+      );
+      this.table.height = SLOT_HEIGHT * (this.endSlot - this.startSlot);
+      this.table.width = SLOT_WIDTH * this.displayedWeekdays.length;
+    },
+
+    getStyle(slot: TimetableSlot) {
+      const hasWeekGroup = slot.weekGroup !== undefined;
+      const width = hasWeekGroup ? SLOT_WIDTH / 2 : SLOT_WIDTH;
+      const leftOffset = slot.weekGroup === "B" ? SLOT_WIDTH / 2 : 0;
+      return {
+        height: `${(slot.endSlot - slot.startSlot) * SLOT_HEIGHT}px`,
+        width: `${width}px`,
+        top: `${(slot.startSlot - this.startSlot) * SLOT_HEIGHT}px`,
+        left: `${this.displayedWeekdays.indexOf(slot.weekday) * SLOT_WIDTH + leftOffset}px`,
+        backgroundColor: this.colors[slot.ueCode],
+      };
+    },
+
+    getHours(): [string, object][] {
+      let hour: number = Number.parseInt(
+        this.courses
+          .map((c: TimetableSlot) => c.startHour)
+          .reduce((res: string, hour: string) => (hour < res ? hour : res), "24:00")
+          .split(":")[0],
+      );
+      const res: [string, object][] = [];
+      for (let i = 0; i <= this.endSlot - this.startSlot; i += 60 / MINUTES_PER_SLOT) {
+        res.push([`${hour}:00`, { top: `${i * SLOT_HEIGHT}px` }]);
+        hour += 1;
+      }
+      return res;
+    },
+
+    getWidth() {
+      return this.displayedWeekdays.length * SLOT_WIDTH + 20;
+    },
+
+    async savePng() {
+      const elem = document.getElementById("timetable");
+      const img = (await html2canvas(elem)).toDataURL();
+      const downloadLink = document.createElement("a");
+      downloadLink.href = img;
+      downloadLink.download = "edt.png";
+      document.body.appendChild(downloadLink);
+      downloadLink.click();
+      downloadLink.remove();
+    },
+  }));
+});

timetable/static/timetable/css/generator.scss

@@ -0,0 +1,67 @@
+@import "core/static/core/colors";
+
+#timetable {
+  --hour-side-width: 60px;
+
+  display: block;
+  margin: 2em auto;
+  .header {
+    background-color: $white-color;
+    font-weight: bold;
+    box-shadow: none;
+    width: calc(100% - var(--hour-side-width) - 10px);
+    margin-left: var(--hour-side-width);
+    padding-left: 0;
+    display: flex;
+    flex-direction: row;
+    gap: 0;
+    span {
+      flex: 1;
+      text-align: center;
+    }
+  }
+  .content {
+    position: relative;
+  }
+  .hours {
+    position: absolute;
+    width: 40px;
+    left: 0;
+    top: -.5em;
+
+    .hour {
+      position: absolute;
+
+      .hour-bar {
+        content: "";
+        position: absolute;
+        height: 1px;
+        background: lightgray;
+        top: 50%;
+        left: 100%;
+        margin-left: 10px;
+      }
+    }
+  }
+  .courses {
+    position: absolute;
+    text-align: center;
+    top: 0;
+    left: var(--hour-side-width);
+
+    .slot {
+      background-color: cadetblue;
+      position: absolute;
+      display: flex;
+      flex-direction: column;
+      justify-content: center;
+
+      .course-type {
+        position: absolute;
+        top: 0;
+        right: 0;
+        padding: 10px;
+      }
+    }
+  }
+}

timetable/templates/timetable/generator.jinja

@@ -0,0 +1,68 @@
+{% extends 'core/base.jinja' %}
+
+{%- block additional_css -%}
+  <link rel="stylesheet" href="{{ static('timetable/css/generator.scss') }}">
+{%- endblock -%}
+
+{%- block additional_js -%}
+  <script type="module" src="{{ static('bundled/timetable/generator-index.ts') }}"></script>
+{%- endblock -%}
+
+{% block title %}
+  {% trans %}Timetable generator{% endtrans %}
+{% endblock %}
+
+{% block content %}
+  <div x-data="timetableGenerator">
+    <form @submit.prevent="generate()">
+      <h1>Générateur d'emploi du temps</h1>
+      <div class="alert alert-red" x-show="!!error" x-cloak>
+        <span class="alert-main" x-text="error"></span>
+      </div>
+      <div class="form-group">
+        <label for="timetable-input">Colle ton emploi du temps (sans l'entête)</label>
+        <textarea id="timetable-input" cols="30" rows="15" x-model="content"></textarea>
+      </div>
+      <input type="submit" class="btn btn-blue" value="{% trans %}Generate{% endtrans %}">
+    </form>
+    <div
+      id="timetable"
+      x-show="table.height > 0 && table.width > 0"
+      :style="{width: `${table.width+80}px`, height: `${table.height+40}px`}"
+    >
+      <div class="header">
+        <template x-for="weekday in displayedWeekdays">
+          <span x-text="weekday"></span>
+        </template>
+      </div>
+      <div class="content">
+        <div class="hours" :height="(endSlot - endSlot%4) - (startSlot - startSlot%4)">
+          <template x-for="[hour, style] in getHours()">
+            <div class="hour" :style="style">
+              <div x-text="hour"></div>
+              <div class="hour-bar" :style="{width: `${getWidth()}px`}"></div>
+            </div>
+          </template>
+        </div>
+        <div class="courses">
+          <template x-for="course in courses">
+            <div class="slot" :style="getStyle(course)">
+              <span class="course-type" x-text="course.courseType"></span>
+              <span x-text="course.ueCode"></span>
+              <span x-text="`${course.startHour} - ${course.endHour}`"></span>
+              <span x-text="(course.weekGroup ? `\nGroupe ${course.weekGroup}` : '')"></span>
+              <span x-text="course.room"></span>
+            </div>
+          </template>
+        </div>
+      </div>
+    </div>
+    <button
+      class="margin-bottom btn btn-blue"
+      @click="savePng"
+      x-show="table.height > 0 && table.width > 0"
+    >
+      {% trans %}Save to PNG{% endtrans %}
+    </button>
+  </div>
+{% endblock content %}

timetable/tests.py

@@ -0,0 +1 @@
+# Create your tests here.

timetable/urls.py

@@ -0,0 +1,5 @@
+from django.urls import path
+
+from timetable.views import GeneratorView
+
+urlpatterns = [path("", GeneratorView.as_view(), name="generator")]

timetable/views.py

@@ -0,0 +1,8 @@
+# Create your views here.
+from django.views.generic import TemplateView
+
+from core.auth.mixins import FormerSubscriberMixin
+
+
+class GeneratorView(FormerSubscriberMixin, TemplateView):
+    template_name = "timetable/generator.jinja"