--wip-- [skip ci]

course_calendar/admin.py

@@ -0,0 +1,6 @@
+from django.contrib import admin
+
+# Register your models here.
+# from .forms import EventForm
+#
+# admin.site.register(EventForm)

course_calendar/apps.py

@@ -0,0 +1,5 @@
+from django.apps import AppConfig
+
+
+class CourseCalendarConfig(AppConfig):
+    name = 'course_calendar'

course_calendar/forms.py

@@ -0,0 +1,21 @@
+from django.forms import fields as form_fields
+from django.forms.widgets import ColorInput
+from wagtail.admin.forms import WagtailAdminModelForm
+from wagtail_color_panel.edit_handlers import NativeColorPanel
+
+from course_calendar.models import CalendarEvent
+
+
+class EventForm(WagtailAdminModelForm):
+    class Meta:
+        model = CalendarEvent
+        fields = "__all__"
+
+        widgets = {
+            "color": ColorInput(),
+            "start": form_fields.DateTimeInput(attrs={"type": "datetime-local"}),
+            "end": form_fields.DateTimeInput(attrs={"type": "datetime-local"}),
+            "recurrence_start_time": form_fields.TimeInput(attrs={"type": "time"}),
+            "recurrence_end_time": form_fields.TimeInput(attrs={"type": "time"}),
+            "recurrence_end_date": form_fields.DateInput(attrs={"type": "date"}),
+        }

course_calendar/migrations/0001_initial.py

@@ -0,0 +1,72 @@
+# Generated by Django 6.0.3 on 2026-03-30 09:43
+
+import django.db.models.deletion
+import modelcluster.contrib.taggit
+import wagtail.fields
+import wagtail_color_panel.fields
+from django.conf import settings
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        ('taggit', '0006_rename_taggeditem_content_type_object_id_taggit_tagg_content_8fc721_idx'),
+        ('wagtailimages', '0027_image_description'),
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='CalendarEvent',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('title', models.CharField(max_length=255)),
+                ('color', wagtail_color_panel.fields.ColorField(default='#1c398e', max_length=7)),
+                ('start', models.DateTimeField(blank=True, help_text='Start date and time of the singular event (ignored if recurrence is enabled)', null=True)),
+                ('end', models.DateTimeField(blank=True, help_text='End date and time of the singular event (ignored if recurrence is enabled)', null=True)),
+                ('recurrence_enabled', models.BooleanField(default=False, help_text='Enable automatic recurrence for this event')),
+                ('recurrence_days_of_week', models.JSONField(blank=True, default=list, help_text='Days of the week for recurrence (e.g., [0,3] for Mon & Thu)')),
+                ('recurrence_start_time', models.TimeField(blank=True, help_text='Start time for each occurrence', null=True)),
+                ('recurrence_end_time', models.TimeField(blank=True, help_text='End time for each occurrence', null=True)),
+                ('recurrence_repeat_until', models.DateField(blank=True, help_text='Repeat until this date (inclusive)', null=True)),
+                ('recurrence_endless', models.BooleanField(default=False, help_text="If enabled, recurrence will not end (ignore 'repeat until' date)")),
+                ('location', models.CharField(blank=True, max_length=255)),
+                ('max_attendees', models.PositiveIntegerField(blank=True, help_text='Maximum number of attendees. Leave blank for unlimited.', null=True)),
+                ('description', wagtail.fields.RichTextField(blank=True)),
+                ('hosts', models.ManyToManyField(help_text='Select users who will be listed as hosts of this event.', related_name='hosted_events', to=settings.AUTH_USER_MODEL)),
+                ('image', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='+', to='wagtailimages.image')),
+            ],
+        ),
+        migrations.CreateModel(
+            name='EventOccurrence',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('start', models.DateTimeField()),
+                ('end', models.DateTimeField()),
+                ('event', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='occurrences', to='course_calendar.calendarevent')),
+                ('signed_up_users', models.ManyToManyField(blank=True, help_text='Users who have signed up for this occurrence.', related_name='event_occurrences_signed_up', to=settings.AUTH_USER_MODEL)),
+            ],
+            options={
+                'ordering': ['start'],
+            },
+        ),
+        migrations.CreateModel(
+            name='EventTag',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('content_object', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='tagged_items', to='course_calendar.calendarevent')),
+                ('tag', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='%(app_label)s_%(class)s_items', to='taggit.tag')),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+        migrations.AddField(
+            model_name='calendarevent',
+            name='tags',
+            field=modelcluster.contrib.taggit.ClusterTaggableManager(blank=True, help_text='A comma-separated list of tags.', through='course_calendar.EventTag', to='taggit.Tag', verbose_name='Tags'),
+        ),
+    ]

course_calendar/models.py

@@ -0,0 +1,179 @@
+from datetime import datetime, timedelta
+import logging
+
+from django.contrib.auth.models import User
+from django.db import models
+from django.forms.widgets import CheckboxSelectMultiple
+from django.utils import timezone
+from modelcluster.contrib.taggit import ClusterTaggableManager
+from taggit.models import TaggedItemBase
+from wagtail.admin.panels import FieldPanel, ObjectList
+from wagtail.fields import RichTextField
+from wagtail_color_panel.edit_handlers import NativeColorPanel
+from wagtail_color_panel.fields import ColorField
+
+
+class EventTag(TaggedItemBase):
+    content_object = models.ForeignKey(
+        "course_calendar.CalendarEvent",
+        related_name="tagged_items",
+        on_delete=models.CASCADE,
+    )
+
+
+class CalendarEvent(models.Model):
+    title = models.CharField(max_length=255)
+    tags = ClusterTaggableManager(through=EventTag, blank=True)
+    color = ColorField(default="#1c398e")
+    image = models.ForeignKey(
+        "wagtailimages.Image",
+        null=True,
+        blank=True,
+        on_delete=models.SET_NULL,
+        related_name="+",
+    )
+
+    start = models.DateTimeField(
+        blank=True,
+        null=True,
+        help_text="Start date and time of the singular event (ignored if recurrence is enabled)",
+    )
+    end = models.DateTimeField(
+        blank=True,
+        null=True,
+        help_text="End date and time of the singular event (ignored if recurrence is enabled)",
+    )
+
+    # Recurrence fields
+    recurrence_enabled = models.BooleanField(
+        default=False, help_text="Enable automatic recurrence for this event"
+    )
+    RECURRENCE_DAYS = [
+        (0, "Monday"),
+        (1, "Tuesday"),
+        (2, "Wednesday"),
+        (3, "Thursday"),
+        (4, "Friday"),
+        (5, "Saturday"),
+        (6, "Sunday"),
+    ]
+    recurrence_days_of_week = models.JSONField(
+        default=list,
+        blank=True,
+        help_text="Days of the week for recurrence (e.g., [0,3] for Mon & Thu)",
+    )
+    recurrence_start_time = models.TimeField(
+        null=True, blank=True, help_text="Start time for each occurrence"
+    )
+    recurrence_end_time = models.TimeField(
+        null=True, blank=True, help_text="End time for each occurrence"
+    )
+    recurrence_repeat_until = models.DateField(
+        null=True, blank=True, help_text="Repeat until this date (inclusive)"
+    )
+    recurrence_endless = models.BooleanField(
+        default=False,
+        help_text="If enabled, recurrence will not end (ignore 'repeat until' date)",
+    )
+
+    # TODO: use google maps here
+    location = models.CharField(max_length=255, blank=True)
+    max_attendees = models.PositiveIntegerField(
+        null=True,
+        blank=True,
+        help_text="Maximum number of attendees. Leave blank for unlimited.",
+    )
+
+    description = RichTextField(blank=True)
+    hosts = models.ManyToManyField(
+        User,
+        related_name="hosted_events",
+        help_text="Select users who will be listed as hosts of this event.",
+    )
+
+    def generate_occurrences(self, days_ahead=30):
+        """
+        Generate EventOccurrence objects for this event based on recurrence settings.
+        For endless recurrence, generate up to days_ahead into the future.
+        """
+
+        now = timezone.now()
+        if not self.recurrence_enabled:
+            # if recurrence is not enabled, ensure there's at least one occurrence for the specified start/end
+            if self.occurrences.exists():
+                occurrence = self.occurrences.first()
+                if occurrence.start != self.start or occurrence.end != self.end:
+                    occurrence.start = self.start
+                    occurrence.end = self.end
+                    occurrence.save(update_fields=["start", "end"])
+            else:
+                EventOccurrence.objects.create(
+                    event=self, start=self.start, end=self.end
+                )
+            return
+
+        # Determine the date range
+        start_date = now.date()
+        if self.recurrence_endless:
+            end_date = start_date + timedelta(days=days_ahead)
+        elif self.recurrence_repeat_until:
+            end_date = self.recurrence_repeat_until
+        else:
+            end_date = start_date + timedelta(days=days_ahead)
+
+        days_of_week = self.recurrence_days_of_week or []
+        start_time = self.recurrence_start_time or datetime.min.time()
+        end_time = self.recurrence_end_time or datetime.min.time()
+
+        for single_date in (
+            start_date + timedelta(n) for n in range((end_date - start_date).days + 1)
+        ):
+            if days_of_week and single_date.weekday() not in days_of_week:
+                continue
+            start_dt = datetime.combine(single_date, start_time)
+            end_dt = datetime.combine(single_date, end_time)
+            start_dt = timezone.make_aware(start_dt)
+            end_dt = timezone.make_aware(end_dt)
+            # If an occurrence exists, update its start/end if needed, but keep signed_up_users
+            occurrence = self.occurrences.filter(start=start_dt, end=end_dt).first()
+            if occurrence:
+                if occurrence.start != start_dt or occurrence.end != end_dt:
+                    occurrence.start = start_dt
+                    occurrence.end = end_dt
+                    occurrence.save(update_fields=["start", "end"])
+            else:
+                EventOccurrence.objects.create(event=self, start=start_dt, end=end_dt)
+
+
+class EventOccurrence(models.Model):
+    event = models.ForeignKey(
+        CalendarEvent, related_name="occurrences", on_delete=models.CASCADE
+    )
+    start = models.DateTimeField()
+    end = models.DateTimeField()
+    signed_up_users = models.ManyToManyField(
+        User,
+        related_name="event_occurrences_signed_up",
+        blank=True,
+        help_text="Users who have signed up for this occurrence.",
+    )
+
+    class Meta:
+        ordering = ["start"]
+
+    def __str__(self):
+        return f"{self.event.title} ({self.start} - {self.end})"
+
+    @property
+    def attendees_count(self):
+        return self.signed_up_users.count()
+
+    @property
+    def is_past(self):
+
+        return self.end < timezone.now()
+
+    def user_signed_up(self, user):
+        if not user.is_authenticated:
+            return False
+        return self.signed_up_users.filter(id=user.id).exists()

course_calendar/signals.py

@@ -0,0 +1,9 @@
+from django.db.models.signals import post_save
+from django.dispatch import receiver
+
+from .models import CalendarEvent
+
+
+@receiver(post_save, sender=CalendarEvent)
+def generate_event_occurrences_on_save(sender, instance, created, **kwargs):
+    instance.generate_occurrences()

course_calendar/templates/admin_add_event.html

@@ -0,0 +1,24 @@
+{% extends "wagtailadmin/base.html" %}
+{% load static i18n %}
+
+{% block titletag %}
+    {% trans "Add Event" %}
+{% endblock titletag %}
+
+{% block content %}
+  {{ form.media }}
+  {% include "wagtailadmin/shared/header.html" with title="Events" icon="calendar" %}
+
+  <div style="margin: auto 72px;">
+    <h2>Add event</h2>
+    <form method="post">
+      {% csrf_token %}
+      {{ form.as_p }}
+      <button type="submit" class="button button-primary">Save</button>
+    </form>
+  </div>
+
+{% endblock content %}
+
+
+

course_calendar/templates/admin_events_dashboard.html

@@ -0,0 +1,27 @@
+{% extends "wagtailadmin/base.html" %}
+{% load static i18n %}
+
+{% block titletag %}
+    {% trans "Events" %}
+{% endblock titletag %}
+
+{% block content %}
+  {% include "wagtailadmin/shared/header.html" with title="Events" icon="calendar" %}
+
+  <div>
+    <ul>
+      {% for event in events %}
+
+      <li>
+        {{ event | pprint }}
+      </li>
+      
+      {% endfor %}
+    </ul>
+  </div>
+
+  <a href="{% url 'admin_add_event' %}" class="button">{% trans "Add event" %}</a>
+
+{% endblock content %}
+
+

course_calendar/templates/calendar.html

@@ -8,12 +8,12 @@
 <script>
   function showModal(occurrenceId) {
     // get event's url
-    const eventApiUrl = `/api/calendar/occurrences/${occurrenceId}`;
+    const eventApiUrl = `/calendar/api/calendar/occurrences/${occurrenceId}`;
 
     const eventApi = fetch(eventApiUrl)
       .then(response => response.json())
       .then(data => {
-        eventUrl = `/occurrence/${occurrenceId}/`;
+        eventUrl = `/calendar/occurrence/${occurrenceId}/`;
 
         const modal = document.createElement('div');
         modal.classList.add('fixed', 'inset-0', 'flex', 'items-center', 'justify-center', 'z-50', 'shadow-lg', 'overflow-auto');
@@ -121,7 +121,7 @@
         right: 'timeGridWeek,listMonth',
       },
       locale: "{% get_current_language as LANGUAGE_CODE %}{{ LANGUAGE_CODE }}",
-      events: "/api/calendar/occurrences/",
+      events: "/calendar/api/calendar/occurrences/",
       eventClick: function(info) {
         // prevent default navigation
         info.jsEvent.preventDefault();

course_calendar/tests.py

@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.

course_calendar/urls.py

@@ -0,0 +1,36 @@
+from django.urls import path
+from . import views
+
+urlpatterns = [
+    path("", views.calendar, name="calendar_view"),
+    path(
+        "occurrence/<int:occurrence_id>/",
+        views.occurrence_detail,
+        name="occurrence_detail",
+    ),
+    path(
+        "api/calendar/events/",
+        views.get_all_events,
+        name="get_all_events",
+    ),
+    path(
+        "api/calendar/occurrences/",
+        views.get_calendar_occurrences,
+        name="get_calendar_occurrences",
+    ),
+    path(
+        "api/calendar/occurrences/<int:occurrence_id>/",
+        views.get_calendar_occurrence,
+        name="get_calendar_occurrence",
+    ),
+    path(
+        "occurrence/<int:occurrence_id>/signup/",
+        views.occurrence_signup,
+        name="occurrence_signup",
+    ),
+    path(
+        "occurrence/<int:occurrence_id>/signout/",
+        views.occurrence_signout,
+        name="occurrence_signout",
+    ),
+]

course_calendar/views.py

@@ -0,0 +1,156 @@
+from django import urls
+from django.http import JsonResponse
+from django.shortcuts import redirect, render
+
+from course_calendar.forms import EventForm
+
+from .models import CalendarEvent, EventOccurrence
+
+
+def calendar(request):
+    return render(request, "calendar.html")
+
+
+def admin_events_dashboard(request):
+    return render(
+        request,
+        "admin_events_dashboard.html",
+        context={
+            "events": EventOccurrence.objects.select_related("event").all(),
+        },
+    )
+
+
+def admin_add_event(request):
+    if request.method == "POST":
+        form = EventForm(request.POST)
+        if form.is_valid():
+            print("CLEANED DATA:", form.cleaned_data)
+            event = form.save()
+            print("Event created:", event.__dict__)
+            # Save many-to-many data if present
+            if hasattr(form, "save_m2m"):
+                form.save_m2m()
+            return redirect("admin_events_dashboard")
+        else:
+            print("FORM ERRORS:", form.errors)
+
+    form = EventForm()
+
+    return render(request, "admin_add_event.html", {"form": form})
+
+
+def occurrence_detail(request, occurrence_id):
+    occ = (
+        EventOccurrence.objects.select_related("event").filter(id=occurrence_id).first()
+    )
+    if not occ:
+        return redirect("calendar")
+    event = occ.event.specific
+    return render(
+        request,
+        "occurrence_detail.html",
+        {
+            "occurrence": occ,
+            "event": event,
+            "user_signed_up": occ.user_signed_up(request.user),
+        },
+    )
+
+
+def get_all_events(request):
+    events = EventOccurrence.objects.select_related("event").all()
+    events_list = []
+    for occ in events:
+        event = occ.event.specific
+        events_list.append(
+            {
+                "id": occ.id,
+                "event_id": event.id,
+                "title": event.title,
+                "start": occ.start,
+                "end": occ.end,
+                "location": event.location,
+                "url": event.url,
+                "color": "#666666" if occ.is_past else event.color,
+                "tags": list(event.tags.values_list("name", flat=True)),
+            }
+        )
+    return JsonResponse(events_list, safe=False)
+
+
+def get_calendar_occurrences(request):
+    # get occurrences from database (EventOccurrence model)
+    start = request.GET.get("start")
+    end = request.GET.get("end")
+    occurrences = EventOccurrence.objects.filter(
+        start__gte=start, end__lte=end
+    ).select_related("event")
+
+    events_list = []
+    for occ in occurrences:
+        event = occ.event.specific
+        events_list.append(
+            {
+                "id": occ.id,
+                "event_id": event.id,
+                "title": event.title,
+                "start": occ.start,
+                "end": occ.end,
+                "location": event.location,
+                "url": event.url,
+                "color": "#666666" if occ.is_past else event.color,
+                "tags": list(event.tags.values_list("name", flat=True)),
+            }
+        )
+
+    return JsonResponse(events_list, safe=False)
+
+
+def get_calendar_occurrence(request, occurrence_id):
+    occ = (
+        EventOccurrence.objects.select_related("event").filter(id=occurrence_id).first()
+    )
+    if not occ:
+        return JsonResponse({"error": "Occurrence not found"}, status=404)
+    event = occ.event.specific
+    event_dict = {
+        "id": occ.id,
+        "event_id": event.id,
+        "title": event.title,
+        "start": occ.start,
+        "end": occ.end,
+        "location": event.location,
+        "url": event.url,
+        "color": "#666666" if occ.is_past else event.color,
+        "tags": list(event.tags.values_list("name", flat=True)),
+        "attendees_count": occ.attendees_count,
+    }
+    return JsonResponse(event_dict)
+
+
+def occurrence_signup(request, occurrence_id):
+    if not request.user.is_authenticated:
+        return redirect("login")
+
+    occ = EventOccurrence.objects.filter(id=occurrence_id).first()
+    if not occ:
+        return redirect("calendar")
+
+    occ.signed_up_users.add(request.user)
+    occ.save()
+    # redirect to calendar page with ?modal=occurrence_id to show modal with event details
+    return redirect(urls.reverse("calendar") + f"?modal={occurrence_id}")
+
+
+def occurrence_signout(request, occurrence_id):
+    if not request.user.is_authenticated:
+        return redirect("login")
+
+    occ = EventOccurrence.objects.filter(id=occurrence_id).first()
+    if not occ:
+        return redirect("calendar")
+
+    occ.signed_up_users.remove(request.user)
+    occ.save()
+    return redirect(urls.reverse("calendar") + f"?modal={occurrence_id}")

course_calendar/wagtail_hooks.py

@@ -0,0 +1,27 @@
+from wagtail.admin.menu import MenuItem
+import wagtail.admin.rich_text.editors.draftail.features as draftail_features
+from wagtail.admin.rich_text.converters.html_to_contentstate import BlockElementHandler
+from wagtail import hooks
+
+from django.urls import path, reverse
+
+from . import views
+
+
+@hooks.register("register_admin_urls")
+def register_events_form_url():
+    return [
+        path("events/", views.admin_events_dashboard, name="admin_events_dashboard"),
+        path(
+            "events/add/",
+            views.admin_add_event,
+            name="admin_add_event",
+        ),
+    ]
+
+
+@hooks.register("register_admin_menu_item")
+def register_admin_chat_menu_item():
+    return MenuItem(
+        "Event Calendar", reverse("admin_events_dashboard"), icon_name="calendar"
+    )

home/migrations/0023_remove_eventpage_hosts_remove_eventpage_image_and_more.py

@@ -0,0 +1,46 @@
+# Generated by Django 6.0.3 on 2026-03-30 09:30
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('home', '0022_blogindexpage_blogpage'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='eventpage',
+            name='hosts',
+        ),
+        migrations.RemoveField(
+            model_name='eventpage',
+            name='image',
+        ),
+        migrations.RemoveField(
+            model_name='eventpage',
+            name='page_ptr',
+        ),
+        migrations.RemoveField(
+            model_name='eventpage',
+            name='tags',
+        ),
+        migrations.RemoveField(
+            model_name='eventpagetag',
+            name='content_object',
+        ),
+        migrations.RemoveField(
+            model_name='eventpagetag',
+            name='tag',
+        ),
+        migrations.DeleteModel(
+            name='EventOccurrence',
+        ),
+        migrations.DeleteModel(
+            name='EventPage',
+        ),
+        migrations.DeleteModel(
+            name='EventPageTag',
+        ),
+    ]

home/models/__init__.py

@@ -4,11 +4,8 @@ from .pages import (
     CoursePage,
     CourseModulePage,
     ModuleLessonPage,
-    EventPage,
 )
 
-from .event_occurrence import EventOccurrence
-
 from .chat_message import ChatMessage
 
 
@@ -18,7 +15,5 @@ __all__ = [
     "CoursePage",
     "CourseModulePage",
     "ModuleLessonPage",
-    "EventPage",
-    "EventOccurrence",
     "ChatMessage",
 ]

home/models/event_occurrence.py

@@ -1,38 +0,0 @@
-from django.contrib.auth.models import User
-from django.db import models
-from django.utils import timezone
-from modelcluster.fields import ParentalKey
-
-from .pages import EventPage
-
-
-class EventOccurrence(models.Model):
-    event = ParentalKey(EventPage, related_name="occurrences", on_delete=models.CASCADE)
-    start = models.DateTimeField()
-    end = models.DateTimeField()
-    signed_up_users = models.ManyToManyField(
-        User,
-        related_name="event_occurrences_signed_up",
-        blank=True,
-        help_text="Users who have signed up for this occurrence.",
-    )
-
-    class Meta:
-        ordering = ["start"]
-
-    def __str__(self):
-        return f"{self.event.title} ({self.start} - {self.end})"
-
-    @property
-    def attendees_count(self):
-        return self.signed_up_users.count()
-
-    @property
-    def is_past(self):
-
-        return self.end < timezone.now()
-
-    def user_signed_up(self, user):
-        if not user.is_authenticated:
-            return False
-        return self.signed_up_users.filter(id=user.id).exists()

home/models/pages.py

@@ -1,21 +1,12 @@
-from datetime import datetime, timedelta
-
-from django.conf import settings
-from django.contrib.auth.models import Group, User
+from django.contrib.auth.models import Group
 from django.db import models
 from django.forms import CheckboxSelectMultiple
-from django.utils import timezone
-from modelcluster.contrib.taggit import ClusterTaggableManager
-from modelcluster.fields import ParentalKey
-from taggit.models import TaggedItemBase
 from wagtail import blocks
 from wagtail.admin.panels import FieldPanel
 from wagtail.fields import RichTextField, StreamField
 from wagtail.images.blocks import ImageBlock
 from wagtail.models import Page
 from wagtail.models.copying import ParentalManyToManyField
-from wagtail_color_panel.edit_handlers import NativeColorPanel
-from wagtail_color_panel.fields import ColorField
 
 from purchase.models import CoursePurchase
 
@@ -230,163 +221,3 @@ class ModuleLessonPage(Page):
         ),
     ]
     parent_page_types = ["home.CourseModulePage"]
-
-
-class EventPageTag(TaggedItemBase):
-    content_object = ParentalKey(
-        "home.EventPage",
-        related_name="tagged_items",
-        on_delete=models.CASCADE,
-    )
-
-
-class EventPage(Page):
-    tags = ClusterTaggableManager(through=EventPageTag, blank=True)
-    color = ColorField(default="#1c398e")
-    image = models.ForeignKey(
-        "wagtailimages.Image",
-        null=True,
-        blank=True,
-        on_delete=models.SET_NULL,
-        related_name="+",
-    )
-
-    start = models.DateTimeField(
-        blank=True,
-        null=True,
-        help_text="Start date and time of the singular event (ignored if recurrence is enabled)",
-    )
-    end = models.DateTimeField(
-        blank=True,
-        null=True,
-        help_text="End date and time of the singular event (ignored if recurrence is enabled)",
-    )
-
-    # Recurrence fields
-    recurrence_enabled = models.BooleanField(
-        default=False, help_text="Enable automatic recurrence for this event"
-    )
-    RECURRENCE_DAYS = [
-        (0, "Monday"),
-        (1, "Tuesday"),
-        (2, "Wednesday"),
-        (3, "Thursday"),
-        (4, "Friday"),
-        (5, "Saturday"),
-        (6, "Sunday"),
-    ]
-    recurrence_days_of_week = models.JSONField(
-        default=list,
-        blank=True,
-        help_text="Days of the week for recurrence (e.g., [0,3] for Mon & Thu)",
-    )
-    recurrence_start_time = models.TimeField(
-        null=True, blank=True, help_text="Start time for each occurrence"
-    )
-    recurrence_end_time = models.TimeField(
-        null=True, blank=True, help_text="End time for each occurrence"
-    )
-    recurrence_repeat_until = models.DateField(
-        null=True, blank=True, help_text="Repeat until this date (inclusive)"
-    )
-    recurrence_endless = models.BooleanField(
-        default=False,
-        help_text="If enabled, recurrence will not end (ignore 'repeat until' date)",
-    )
-
-    # TODO: use google maps here
-    location = models.CharField(max_length=255, blank=True)
-    max_attendees = models.PositiveIntegerField(
-        null=True,
-        blank=True,
-        help_text="Maximum number of attendees. Leave blank for unlimited.",
-    )
-
-    description = RichTextField(blank=True)
-    hosts = ParentalManyToManyField(
-        User,
-        related_name="hosted_events",
-        help_text="Select users who will be listed as hosts of this event.",
-    )
-
-    def get_context(self, request):
-        context = super().get_context(request)
-        # Occurrence-specific context should be handled in views/templates
-        return context
-
-    def generate_occurrences(self, days_ahead=30):
-        """
-        Generate EventOccurrence objects for this event based on recurrence settings.
-        For endless recurrence, generate up to days_ahead into the future.
-        """
-        from .event_occurrence import EventOccurrence
-
-        now = timezone.now()
-        if not self.recurrence_enabled:
-            # if recurrence is not enabled, ensure there's at least one occurrence for the specified start/end
-            if self.occurrences.exists():
-                occurrence = self.occurrences.first()
-                if occurrence.start != self.start or occurrence.end != self.end:
-                    occurrence.start = self.start
-                    occurrence.end = self.end
-                    occurrence.save(update_fields=["start", "end"])
-            else:
-                EventOccurrence.objects.create(
-                    event=self, start=self.start, end=self.end
-                )
-            return
-
-        # Determine the date range
-        start_date = now.date()
-        if self.recurrence_endless:
-            end_date = start_date + timedelta(days=days_ahead)
-        elif self.recurrence_repeat_until:
-            end_date = self.recurrence_repeat_until
-        else:
-            end_date = start_date + timedelta(days=days_ahead)
-
-        days_of_week = self.recurrence_days_of_week or []
-        start_time = self.recurrence_start_time or datetime.min.time()
-        end_time = self.recurrence_end_time or datetime.min.time()
-
-        for single_date in (
-            start_date + timedelta(n) for n in range((end_date - start_date).days + 1)
-        ):
-            if days_of_week and single_date.weekday() not in days_of_week:
-                continue
-            start_dt = datetime.combine(single_date, start_time)
-            end_dt = datetime.combine(single_date, end_time)
-            start_dt = timezone.make_aware(start_dt)
-            end_dt = timezone.make_aware(end_dt)
-            # If an occurrence exists, update its start/end if needed, but keep signed_up_users
-            occurrence = self.occurrences.filter(start=start_dt, end=end_dt).first()
-            if occurrence:
-                if occurrence.start != start_dt or occurrence.end != end_dt:
-                    occurrence.start = start_dt
-                    occurrence.end = end_dt
-                    occurrence.save(update_fields=["start", "end"])
-            else:
-                EventOccurrence.objects.create(event=self, start=start_dt, end=end_dt)
-
-    def save(self, *args, **kwargs):
-        super().save(*args, **kwargs)
-        if self.live:
-            self.generate_occurrences()
-
-    content_panels = Page.content_panels + [
-        FieldPanel("tags"),
-        NativeColorPanel("color"),
-        FieldPanel("image"),
-        FieldPanel("location"),
-        FieldPanel("max_attendees"),
-        FieldPanel("hosts", widget=CheckboxSelectMultiple),
-        FieldPanel("description"),
-        FieldPanel("start"),
-        FieldPanel("end"),
-        FieldPanel("recurrence_enabled"),
-        FieldPanel("recurrence_days_of_week"),
-        FieldPanel("recurrence_start_time"),
-        FieldPanel("recurrence_end_time"),
-        FieldPanel("recurrence_repeat_until"),
-        FieldPanel("recurrence_endless"),
-    ]

home/templates/home/blog_index_page.html

@@ -0,0 +1,31 @@
+{% extends "base.html" %}
+{% load static i18n wagtailcore_tags wagtailimages_tags %}
+
+{% block title %}{% trans "Blog" %}{% endblock title %}
+
+{% block body_class %}template-courseindex{% endblock body_class %}
+
+
+{% block content %}
+<h1 class="text-3xl font-bold mb-6 text-center">{% trans "Blog" %}</h1>
+
+<div class="flex flex-wrap -mx-4">
+  {% for post in posts %}
+    <div class="w-full md:w-1/2 lg:w-1/3 px-4 mb-8">
+      <a href="{{ post.url }}" class="block bg-white rounded-lg shadow-md overflow-hidden hover:shadow-lg transition-shadow duration-300">
+        {% if post.blog_image %}
+          {% image post.blog_image original alt=post.title class="w-full h-auto" %}
+        {% endif %}
+        <div class="p-4">
+          <h2 class="text-xl font-semibold">{{ post.title }}</h2>
+          <p class="text-gray-600">{{ post.excerpt|truncatewords:20 }}</p>
+        </div>
+      </a>
+    </div>
+  {% empty %}
+    <p class="text-center text-gray-600 italic">{% trans "No blog posts yet." %}</p>
+  {% endfor %}
+</div>
+
+{% endblock content %}
+

kursy/settings/base.py

@@ -30,6 +30,7 @@ dotenv.load_dotenv(BASE_DIR / ".env")
 # Application definition
 
 INSTALLED_APPS = [
+    "course_calendar",
     "home",
     "search",
     "purchase",

kursy/templates/header.html

@@ -5,7 +5,7 @@
     <nav class="flex items-center gap-4">
       <a class="text-xl font-bold" href="/">{{ current_site.site_name }}</a>
       <a href="{% slugurl 'courses' %}" class="hover:underline">{% trans "Courses" %}</a>
-      <a href="{% url 'calendar' %}" class="hover:underline">{% trans "Calendar" %}</a>
+      <a href="{% url 'calendar_view' %}" class="hover:underline">{% trans "Calendar" %}</a>
     </nav>
 
     <nav class="flex items-center gap-4">

kursy/urls.py

@@ -23,33 +23,8 @@ urlpatterns = [
     path("oauth2/", include("oauth2_provider.urls", namespace="oauth2_provider")),
     path("", include("home.urls")),
     path("", include("purchase.urls")),
-    path("calendar/", views.calendar, name="calendar"),
+    path("calendar/", include("course_calendar.urls"), name="calendar"),
     # TODO: move occurrence related urls to home app
-    path(
-        "occurrence/<int:occurrence_id>/",
-        views.occurrence_detail,
-        name="occurrence_detail",
-    ),
-    path(
-        "api/calendar/occurrences/",
-        views.get_calendar_occurrences,
-        name="get_calendar_occurrences",
-    ),
-    path(
-        "api/calendar/occurrences/<int:occurrence_id>/",
-        views.get_calendar_occurrence,
-        name="get_calendar_occurrence",
-    ),
-    path(
-        "occurrence/<int:occurrence_id>/signup/",
-        views.occurrence_signup,
-        name="occurrence_signup",
-    ),
-    path(
-        "occurrence/<int:occurrence_id>/signout/",
-        views.occurrence_signout,
-        name="occurrence_signout",
-    ),
 ]
 
 

kursy/views.py

@@ -3,7 +3,7 @@ from django.contrib.auth.decorators import login_required
 from django.http import JsonResponse
 from django.shortcuts import redirect, render
 
-from home.models import EventOccurrence, EventPage
+# from home.models import EventOccurrence, EventPage
 
 from .forms import SignUpForm
 
@@ -23,102 +23,3 @@ def signup(request):
 @login_required
 def profile(request):
     return render(request, "profile.html", {"user": request.user})
-
-
-def calendar(request):
-    return render(request, "calendar.html")
-
-
-def occurrence_detail(request, occurrence_id):
-    occ = (
-        EventOccurrence.objects.select_related("event").filter(id=occurrence_id).first()
-    )
-    if not occ:
-        return redirect("calendar")
-    event = occ.event.specific
-    return render(
-        request,
-        "occurrence_detail.html",
-        {
-            "occurrence": occ,
-            "event": event,
-            "user_signed_up": occ.user_signed_up(request.user),
-        },
-    )
-
-
-def get_calendar_occurrences(request):
-    # get occurrences from database (EventOccurrence model)
-    start = request.GET.get("start")
-    end = request.GET.get("end")
-    occurrences = EventOccurrence.objects.filter(
-        start__gte=start, end__lte=end
-    ).select_related("event")
-
-    events_list = []
-    for occ in occurrences:
-        event = occ.event.specific
-        events_list.append(
-            {
-                "id": occ.id,
-                "event_id": event.id,
-                "title": event.title,
-                "start": occ.start,
-                "end": occ.end,
-                "location": event.location,
-                "url": event.url,
-                "color": "#666666" if occ.is_past else event.color,
-                "tags": list(event.tags.values_list("name", flat=True)),
-            }
-        )
-
-    return JsonResponse(events_list, safe=False)
-
-
-def get_calendar_occurrence(request, occurrence_id):
-    occ = (
-        EventOccurrence.objects.select_related("event").filter(id=occurrence_id).first()
-    )
-    if not occ:
-        return JsonResponse({"error": "Occurrence not found"}, status=404)
-    event = occ.event.specific
-    event_dict = {
-        "id": occ.id,
-        "event_id": event.id,
-        "title": event.title,
-        "start": occ.start,
-        "end": occ.end,
-        "location": event.location,
-        "url": event.url,
-        "color": "#666666" if occ.is_past else event.color,
-        "tags": list(event.tags.values_list("name", flat=True)),
-        "attendees_count": occ.attendees_count,
-    }
-    return JsonResponse(event_dict)
-
-
-def occurrence_signup(request, occurrence_id):
-    if not request.user.is_authenticated:
-        return redirect("login")
-
-    occ = EventOccurrence.objects.filter(id=occurrence_id).first()
-    if not occ:
-        return redirect("calendar")
-
-    occ.signed_up_users.add(request.user)
-    occ.save()
-    # redirect to calendar page with ?modal=occurrence_id to show modal with event details
-    return redirect(urls.reverse("calendar") + f"?modal={occurrence_id}")
-
-
-def occurrence_signout(request, occurrence_id):
-    if not request.user.is_authenticated:
-        return redirect("login")
-
-    occ = EventOccurrence.objects.filter(id=occurrence_id).first()
-    if not occ:
-        return redirect("calendar")
-
-    occ.signed_up_users.remove(request.user)
-    occ.save()
-    return redirect(urls.reverse("calendar") + f"?modal={occurrence_id}")