feat(locale/pl): update polish locale

home/locale/en/LC_MESSAGES/django.po

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-03-17 11:46+0000\n"
+"POT-Creation-Date: 2026-03-20 12:18+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -18,6 +18,79 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
 
+#: home/templates/chat/admin/admin_chat.html:5
+msgid "Chat with"
+msgstr ""
+
+#: home/templates/chat/admin/admin_chat.html:10
+msgid "Admin Chat View"
+msgstr ""
+
+#: home/templates/chat/admin/admin_chat.html:11
+msgid ""
+"This is the admin view of the chat. Here you can manage conversations and "
+"monitor user interactions."
+msgstr ""
+
+#: home/templates/chat/admin/admin_chat.html:19
+#: home/templates/chat/user_chat.html:18
+msgid "No messages found."
+msgstr ""
+
+#: home/templates/chat/admin/admin_chat.html:24
+#: home/templates/chat/user_chat.html:23
+msgid "Type your message here..."
+msgstr ""
+
+#: home/templates/chat/admin/admin_chat.html:25
+#: home/templates/chat/user_chat.html:24
+msgid "Send"
+msgstr ""
+
+#: home/templates/chat/admin/admin_chat_dashboard.html:5
+#: home/templates/chat/user_chat.html:5
+msgid "Chat"
+msgstr ""
+
+#: home/templates/chat/admin/admin_chat_dashboard.html:10
+msgid "Admin Chat Dashboard"
+msgstr ""
+
+#: home/templates/chat/admin/admin_chat_dashboard.html:19
+msgid "No active chats found."
+msgstr ""
+
+#: home/templates/chat/user_chat.html:9
+msgid "Chat with Support"
+msgstr ""
+
+#: home/templates/chat/user_chat.html:10
+msgid ""
+"This is the user chat interface. Here you can communicate with our support "
+"team for assistance."
+msgstr ""
+
+#: home/templates/home/course_index_page.html:4
+#: home/templates/home/course_index_page.html:10
+msgid "Courses"
+msgstr ""
+
+#: home/templates/home/course_index_page.html:12
+msgid "Purchased Courses"
+msgstr ""
+
+#: home/templates/home/course_index_page.html:22
+msgid "Purchased"
+msgstr ""
+
+#: home/templates/home/course_index_page.html:32
+msgid "Available Courses"
+msgstr ""
+
+#: home/templates/home/course_index_page.html:42
+msgid "Not Purchased"
+msgstr ""
+
 #: home/templates/home/course_module_page.html:21
 msgid "Lessons"
 msgstr ""
@@ -26,36 +99,40 @@ msgstr ""
 msgid "No lessons yet."
 msgstr ""
 
-#: home/templates/home/course_page.html:26
-msgid "Modules"
+#: home/templates/home/course_page.html:31
+msgid "Refund Purchase"
 msgstr ""
 
 #: home/templates/home/course_page.html:33
+msgid "Modules"
+msgstr ""
+
+#: home/templates/home/course_page.html:40
 msgid "No modules yet."
 msgstr ""
 
-#: home/templates/home/course_page.html:39
+#: home/templates/home/course_page.html:46
 msgid ""
 "You need to be logged in to access this course. Please log in or sign up to "
 "view the modules."
 msgstr ""
 
-#: home/templates/home/course_page.html:40
+#: home/templates/home/course_page.html:47
 #: home/templates/home/event_page.html:40
 msgid "Login"
 msgstr ""
 
-#: home/templates/home/course_page.html:41
+#: home/templates/home/course_page.html:48
 #: home/templates/home/event_page.html:43
 msgid "Sign Up"
 msgstr ""
 
-#: home/templates/home/course_page.html:46
+#: home/templates/home/course_page.html:53
 msgid ""
 "You don't have access to this course. Please purchase it to view the modules."
 msgstr ""
 
-#: home/templates/home/course_page.html:47
+#: home/templates/home/course_page.html:54
 msgid "Purchase Course"
 msgstr ""
 
@@ -91,46 +168,3 @@ msgstr ""
 #: home/templates/home/event_page.html:54
 msgid "Sign Up for Event"
 msgstr ""
-
-#: home/templates/home/welcome_page.html:6
-msgid "Visit the Wagtail website"
-msgstr ""
-
-#: home/templates/home/welcome_page.html:15
-msgid "View the release notes"
-msgstr ""
-
-#: home/templates/home/welcome_page.html:27
-msgid "Welcome to your new Wagtail site!"
-msgstr ""
-
-#: home/templates/home/welcome_page.html:28
-msgid ""
-"Please feel free to <a href=\"https://github.com/wagtail/wagtail/wiki/"
-"Slack\">join our community on Slack</a>, or get started with one of the "
-"links below."
-msgstr ""
-
-#: home/templates/home/welcome_page.html:35
-msgid "Wagtail Documentation"
-msgstr ""
-
-#: home/templates/home/welcome_page.html:36
-msgid "Topics, references, & how-tos"
-msgstr ""
-
-#: home/templates/home/welcome_page.html:42
-msgid "Tutorial"
-msgstr ""
-
-#: home/templates/home/welcome_page.html:43
-msgid "Build your first Wagtail site"
-msgstr ""
-
-#: home/templates/home/welcome_page.html:49
-msgid "Admin Interface"
-msgstr ""
-
-#: home/templates/home/welcome_page.html:50
-msgid "Create your superuser first!"
-msgstr ""

home/locale/pl/LC_MESSAGES/django.po

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-03-17 11:46+0000\n"
+"POT-Creation-Date: 2026-03-20 12:18+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -20,25 +20,102 @@ msgstr ""
 "(n%100<12 || n%100>14) ? 1 : n!=1 && (n%10>=0 && n%10<=1) || (n%10>=5 && "
 "n%10<=9) || (n%100>=12 && n%100<=14) ? 2 : 3);\n"
 
+#: home/templates/chat/admin/admin_chat.html:5
+msgid "Chat with"
+msgstr "Czat z"
+
+#: home/templates/chat/admin/admin_chat.html:10
+msgid "Admin Chat View"
+msgstr "Widok administratora czatu"
+
+#: home/templates/chat/admin/admin_chat.html:11
+msgid ""
+"This is the admin view of the chat. Here you can manage conversations and "
+"monitor user interactions."
+msgstr ""
+
+#: home/templates/chat/admin/admin_chat.html:19
+#: home/templates/chat/user_chat.html:18
+msgid "No messages found."
+msgstr "Brak wiadomości."
+
+#: home/templates/chat/admin/admin_chat.html:24
+#: home/templates/chat/user_chat.html:23
+msgid "Type your message here..."
+msgstr "Wiadomość..."
+
+#: home/templates/chat/admin/admin_chat.html:25
+#: home/templates/chat/user_chat.html:24
+msgid "Send"
+msgstr "Wyślij"
+
+#: home/templates/chat/admin/admin_chat_dashboard.html:5
+#: home/templates/chat/user_chat.html:5
+msgid "Chat"
+msgstr "Czat"
+
+#: home/templates/chat/admin/admin_chat_dashboard.html:10
+msgid "Admin Chat Dashboard"
+msgstr "Panel administratora czatu"
+
+#: home/templates/chat/admin/admin_chat_dashboard.html:19
+msgid "No active chats found."
+msgstr "Brak aktywnych czatów."
+
+#: home/templates/chat/user_chat.html:9
+msgid "Chat with Support"
+msgstr "Czat z administracją"
+
+#: home/templates/chat/user_chat.html:10
+msgid ""
+"This is the user chat interface. Here you can communicate with our support "
+"team for assistance."
+msgstr ""
+"To jest interfejs czatu dla użytkowników. Tutaj możesz komunikować się z "
+"naszym zespołem wsparcia w celu uzyskania pomocy."
+
+#: home/templates/home/course_index_page.html:4
+#: home/templates/home/course_index_page.html:10
+msgid "Courses"
+msgstr "Kursy"
+
+#: home/templates/home/course_index_page.html:12
+msgid "Purchased Courses"
+msgstr "Zakupione kursy"
+
+#: home/templates/home/course_index_page.html:22
+msgid "Purchased"
+msgstr "Zakupiony"
+
+#: home/templates/home/course_index_page.html:32
+msgid "Available Courses"
+msgstr "Dostępne kursy"
+
+#: home/templates/home/course_index_page.html:42
+msgid "Not Purchased"
+msgstr "Niezakupiony"
+
 #: home/templates/home/course_module_page.html:21
 msgid "Lessons"
 msgstr "Lekcje"
 
 #: home/templates/home/course_module_page.html:28
-#, fuzzy
-#| msgid "No modules yet."
 msgid "No lessons yet."
 msgstr "Brak lekcji."
 
-#: home/templates/home/course_page.html:26
+#: home/templates/home/course_page.html:31
+msgid "Refund Purchase"
+msgstr "Zwróć zakup"
+
+#: home/templates/home/course_page.html:33
 msgid "Modules"
 msgstr "Moduły"
 
-#: home/templates/home/course_page.html:33
+#: home/templates/home/course_page.html:40
 msgid "No modules yet."
 msgstr "Brak modułów."
 
-#: home/templates/home/course_page.html:39
+#: home/templates/home/course_page.html:46
 msgid ""
 "You need to be logged in to access this course. Please log in or sign up to "
 "view the modules."
@@ -46,22 +123,22 @@ msgstr ""
 "Musisz być zalogowany, aby uzyskać dostęp do tego kursu. Zaloguj się lub "
 "zarejestruj, aby zobaczyć moduły."
 
-#: home/templates/home/course_page.html:40
+#: home/templates/home/course_page.html:47
 #: home/templates/home/event_page.html:40
 msgid "Login"
 msgstr "Zaloguj się"
 
-#: home/templates/home/course_page.html:41
+#: home/templates/home/course_page.html:48
 #: home/templates/home/event_page.html:43
 msgid "Sign Up"
 msgstr "Zarejestruj się"
 
-#: home/templates/home/course_page.html:46
+#: home/templates/home/course_page.html:53
 msgid ""
 "You don't have access to this course. Please purchase it to view the modules."
 msgstr "Nie masz dostępu do tego kursu. Zakup go, aby zobaczyć moduły."
 
-#: home/templates/home/course_page.html:47
+#: home/templates/home/course_page.html:54
 msgid "Purchase Course"
 msgstr "Kup kurs"
 
@@ -105,46 +182,3 @@ msgstr ""
 #: home/templates/home/event_page.html:54
 msgid "Sign Up for Event"
 msgstr "Zapisz się"
-
-#: home/templates/home/welcome_page.html:6
-msgid "Visit the Wagtail website"
-msgstr ""
-
-#: home/templates/home/welcome_page.html:15
-msgid "View the release notes"
-msgstr ""
-
-#: home/templates/home/welcome_page.html:27
-msgid "Welcome to your new Wagtail site!"
-msgstr ""
-
-#: home/templates/home/welcome_page.html:28
-msgid ""
-"Please feel free to <a href=\"https://github.com/wagtail/wagtail/wiki/"
-"Slack\">join our community on Slack</a>, or get started with one of the "
-"links below."
-msgstr ""
-
-#: home/templates/home/welcome_page.html:35
-msgid "Wagtail Documentation"
-msgstr ""
-
-#: home/templates/home/welcome_page.html:36
-msgid "Topics, references, & how-tos"
-msgstr ""
-
-#: home/templates/home/welcome_page.html:42
-msgid "Tutorial"
-msgstr ""
-
-#: home/templates/home/welcome_page.html:43
-msgid "Build your first Wagtail site"
-msgstr ""
-
-#: home/templates/home/welcome_page.html:49
-msgid "Admin Interface"
-msgstr ""
-
-#: home/templates/home/welcome_page.html:50
-msgid "Create your superuser first!"
-msgstr ""

home/migrations/0018_courseindexpage.py

@@ -0,0 +1,25 @@
+# Generated by Django 6.0.3 on 2026-03-19 14:41
+
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('home', '0017_chatmessage'),
+        ('wagtailcore', '0096_referenceindex_referenceindex_source_object_and_more'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='CourseIndexPage',
+            fields=[
+                ('page_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='wagtailcore.page')),
+            ],
+            options={
+                'abstract': False,
+            },
+            bases=('wagtailcore.page',),
+        ),
+    ]

home/migrations/0019_coursepage_description.py

@@ -0,0 +1,18 @@
+# Generated by Django 6.0.3 on 2026-03-19 15:01
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('home', '0018_courseindexpage'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='coursepage',
+            name='description',
+            field=models.CharField(blank=True, max_length=255),
+        ),
+    ]

home/models/pages.py

@@ -1,6 +1,7 @@
 from datetime import datetime, timedelta
 
 from django.contrib.auth.models import Group, User
+from django.conf import settings
 from django.db import models
 from django.forms import CheckboxSelectMultiple
 from django.utils import timezone
@@ -14,6 +15,8 @@ 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
+
 
 class EmptyPage(Page):
     pass
@@ -25,8 +28,29 @@ class HomePage(Page):
     content_panels = Page.content_panels + ["body"]
 
 
+class CourseIndexPage(Page):
+    subpage_types = ["home.CoursePage"]
+
+    def get_context(self, request):
+        context = super().get_context(request)
+        all_courses = self.get_children().live()
+        purchased_courses = set()
+        other_courses = set()
+
+        for course in all_courses:
+            if course.specific._user_has_access(request.user):
+                purchased_courses.add(course)
+            else:
+                other_courses.add(course)
+
+        context["purchased_courses"] = sorted(
+            purchased_courses, key=lambda c: c.title.lower()
+        )
+        context["other_courses"] = sorted(other_courses, key=lambda c: c.title.lower())
+        return context
+
+
 class CoursePage(Page):
-    body = RichTextField(blank=True)
     course_image = models.ForeignKey(
         "wagtailimages.Image",
         null=True,
@@ -34,28 +58,74 @@ class CoursePage(Page):
         on_delete=models.SET_NULL,
         related_name="+",
     )
+    description = models.CharField(max_length=255, blank=True)
+    body = RichTextField(blank=True)
     allowed_groups = ParentalManyToManyField(
         Group,
         related_name="course_pages",
-        help_text="Select a group to restrict access to this course. Non-members will be prompted to purchase the course to view modules.",
+        help_text="Additional groups that should have access to this course, e.g. Editors. NOTE: Users who purchase the course will be automatically added to a dedicated access group for this course, so you don't need to add that group here.",
     )
 
     def _user_has_access(self, user):
         if not user.is_authenticated:
             return False
+
         user_group_ids = user.groups.values_list("id", flat=True)
-        return self.allowed_groups.filter(id__in=user_group_ids).exists()  # pyright: ignore[reportAttributeAccessIssue]
+        if self.allowed_groups.filter(id__in=user_group_ids).exists():
+            return True
+
+        return CoursePurchase.objects.filter(
+            user=user, course=self, refunded=False
+        ).exists()
+
+    def _user_purchase_id(self, user):
+        if not user.is_authenticated:
+            return None
+
+        purchase = CoursePurchase.objects.filter(
+            user=user, course=self, refunded=False
+        ).first()
+        print(f"User {user} purchase for course {self}: {purchase}")
+        return purchase.id if purchase else None
+
+    def mock_purchase(self, user):
+        """Mock method to simulate purchasing this course for a user."""
+        if not user.is_authenticated:
+            return False
+        obj, created = CoursePurchase.objects.get_or_create(
+            user=user, course=self, refunded=False
+        )
+        # Add user to dedicated access group for this course
+        group_name = f"course_{self.id}_access"
+        group, _ = Group.objects.get_or_create(name=group_name)
+        user.groups.add(group)
+        # Ensure allowed_groups only includes this access group
+        if not self.allowed_groups.filter(id=group.id).exists():
+            self.allowed_groups.add(group)
+        return created
+
+    def save(self, *args, **kwargs):
+        group_name = f"course_{self.id}_access"
+        group, created = Group.objects.get_or_create(name=group_name)
+        if state := not self.allowed_groups.filter(id=group.id).exists():
+            print(state)
+            self.allowed_groups.add(group)
+
+        super().save(*args, **kwargs)
 
     def get_context(self, request):
         context = super().get_context(request)
         context["user_has_access"] = self._user_has_access(request.user)
+        context["user_purchase_id"] = self._user_purchase_id(request.user)
         return context
 
     content_panels = Page.content_panels + [
         FieldPanel("course_image"),
+        FieldPanel("description"),
         FieldPanel("body"),
         FieldPanel("allowed_groups", widget=CheckboxSelectMultiple),
     ]
+    parent_page_types = ["home.CourseIndexPage"]
     subpage_types = ["home.CourseModulePage"]
 
 

home/templates/home/course_index_page.html

@@ -0,0 +1,52 @@
+{% extends "base.html" %}
+{% load static i18n wagtailcore_tags wagtailimages_tags %}
+
+{% block title %}{% trans "Courses" %}{% endblock title %}
+
+{% block body_class %}template-courseindex{% endblock body_class %}
+
+
+{% block content %}
+<h1 class="text-3xl font-bold mb-6 text-center">{% trans "Courses" %}</h1>
+
+<h2 class="text-2xl font-semibold mb-4">{% trans "Purchased Courses" %}</h2>
+<div class="flex flex-wrap -mx-4">
+  {% for course in purchased_courses %}
+    <div class="w-full md:w-1/2 lg:w-1/3 px-4 mb-8">
+      <a href="{{ course.url }}" class="block bg-green-50 rounded-lg shadow-md overflow-hidden hover:shadow-lg transition-shadow duration-300">
+        {% image course.specific.course_image original %}
+        <div class="p-4">
+          <div class="flex items-center justify-between mb-2">
+            <h2 class="text-xl font-semibold">{{ course.specific.title }}</h2>
+            <div class="relative w-8 h-8 rounded-full bg-green-500">
+              <i class="fi fi-br-lock-open-alt leading-0 absolute left-0 top-1/2 translate-x-1/2 -translate-y-1/2 text-white" title="{% trans "Purchased" %}"></i>
+            </div>
+          </div>
+          <p class="text-gray-600">{{ course.specific.description|truncatewords:20 }}</p>
+        </div>
+      </a>
+    </div>
+  {% endfor %}
+</div>
+
+<h2 class="text-2xl font-semibold mb-4">{% trans "Available Courses" %}</h2>
+<div class="flex flex-wrap -mx-4">
+  {% for course in other_courses %}
+    <div class="w-full md:w-1/2 lg:w-1/3 px-4 mb-8">
+      <a href="{{ course.url }}" class="block bg-white rounded-lg shadow-md overflow-hidden hover:shadow-lg transition-shadow duration-300">
+        {% image course.specific.course_image original %}
+        <div class="p-4">
+          <div class="flex items-center justify-between mb-2">
+            <h2 class="text-xl font-semibold">{{ course.specific.title }}</h2>
+            <div class="relative w-8 h-8 rounded-full bg-gray-200">
+              <i class="fi fi-br-shopping-basket leading-0 absolute left-0 top-1/2 translate-x-1/2 -translate-y-1/2 text-gray-700" title="{% trans "Not Purchased" %}"></i>
+            </div>
+          </div>
+          <p class="text-gray-600">{{ course.specific.description|truncatewords:20 }}</p>
+        </div>
+      </a>
+    </div>
+  {% endfor %}
+</div>
+
+{% endblock content %}

home/templates/home/course_page.html

@@ -17,12 +17,19 @@
   </h1>
 
   {% if page.course_image %}
-    {% image page.course_image original alt=page.title class="w-full h-auto rounded-lg mb-6" %}
+    {% image page.course_image original alt=page.title class="w-full h-auto rounded-lg mb-4" %}
   {% endif %}
 
+  <p class="not-prose text-gray-600 mb-6 text-lg">
+    {{ page.description }}
+  </p>
+
   {{ page.body|richtext }}
 
   {% if user_has_access %}
+    {% if user_purchase_id %}
+      <a href="{% url 'mock_refund_purchase' purchase_id=user_purchase_id %}" class="mt-4 inline-block bg-blue-600 text-white px-4 py-2 rounded hover:bg-blue-700 transition">{% trans "Refund Purchase" %}</a>
+    {% endif %}
     <h2 class="not-prose text-2xl mt-8 mb-4 text-gray-700 font-semibold">{% trans "Modules" %}</h2>
     <ul class="list-disc list-inside">
       {% for module in page.get_children.specific.live %}
@@ -44,7 +51,7 @@
   {% else %}
     <div class="not-prose mt-8 p-4 bg-yellow-100 border-l-4 border-yellow-500 text-yellow-700">
       <p>{% trans "You don't have access to this course. Please purchase it to view the modules." %}</p>
-      <a href="" class="mt-4 inline-block bg-blue-600 text-white px-4 py-2 rounded hover:bg-blue-700 transition">{% trans "Purchase Course" %}</a>
+      <a href="{% url 'mock_purchase_course' course_id=page.id %}" class="mt-4 inline-block bg-blue-600 text-white px-4 py-2 rounded hover:bg-blue-700 transition">{% trans "Purchase Course" %}</a>
     </div>
   {% endif %}
 {% endblock content %}

home/templates/home/welcome_page.html

@@ -1,52 +0,0 @@
-{% load i18n wagtailcore_tags %}
-
-<header class="header">
-    <div class="logo">
-        <a href="https://wagtail.org/">
-            <svg class="figure-logo" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 342.5 126.2"><title>{% trans "Visit the Wagtail website" %}</title><path fill="#FFF" d="M84 1.9v5.7s-10.2-3.8-16.8 3.1c-4.8 5-5.2 10.6-3 18.1 21.6 0 25 12.1 25 12.1L87 27l6.8-8.3c0-9.8-8.1-16.3-9.8-16.8z"/><circle cx="85.9" cy="15.9" r="2.6"/><path d="M89.2 40.9s-3.3-16.6-24.9-12.1c-2.2-7.5-1.8-13 3-18.1C73.8 3.8 84 7.6 84 7.6V1.9C80.4.3 77 0 73.2 0 59.3 0 51.6 10.4 48.3 17.4L9.2 89.3l11-2.1-20.2 39 14.1-2.5L24.9 93c30.6 0 69.8-11 64.3-52.1z"/><path d="M102.4 27l-8.6-8.3L87 27z"/><path fill="#FFF" d="M30 84.1s1-.2 2.8-.6c1.8-.4 4.3-1 7.3-1.8 1.5-.4 3.1-.9 4.8-1.5 1.7-.6 3.5-1.2 5.2-2 1.8-.7 3.6-1.6 5.4-2.6 1.8-1 3.5-2.1 5.1-3.4.4-.3.8-.6 1.2-1l1.2-1c.7-.7 1.5-1.4 2.2-2.2.7-.7 1.3-1.5 1.9-2.3l.9-1.2.4-.6.4-.6c.2-.4.5-.8.7-1.2.2-.4.4-.8.7-1.2l.3-.6.3-.6c.2-.4.4-.8.5-1.2l.9-2.4c.2-.8.5-1.6.7-2.3.2-.7.3-1.5.5-2.1.1-.7.2-1.3.3-2 .1-.6.2-1.2.2-1.7.1-.5.1-1 .2-1.5.1-1.8.1-2.8.1-2.8l1.6.1s-.1 1.1-.2 2.9c-.1.5-.1 1-.2 1.5-.1.6-.1 1.2-.3 1.8-.1.6-.3 1.3-.4 2-.2.7-.4 1.4-.6 2.2-.2.8-.5 1.5-.8 2.4-.3.8-.6 1.6-1 2.5l-.6 1.2-.3.6-.3.6c-.2.4-.5.8-.7 1.3-.3.4-.5.8-.8 1.2-.1.2-.3.4-.4.6l-.4.6-.9 1.2c-.7.8-1.3 1.6-2.1 2.3-.7.8-1.5 1.4-2.3 2.2l-1.2 1c-.4.3-.8.6-1.3.9-1.7 1.2-3.5 2.3-5.3 3.3-1.8.9-3.7 1.8-5.5 2.5-1.8.7-3.6 1.3-5.3 1.8-1.7.5-3.3 1-4.9 1.3-3 .7-5.6 1.3-7.4 1.6-1.6.6-2.6.8-2.6.8z"/><g fill="#231F20"><path d="M127 83.9h-8.8l-12.6-36.4h7.9l9 27.5 9-27.5h7.9l9 27.5 9-27.5h7.9L153 83.9h-8.8L135.6 59 127 83.9zM200.1 83.9h-7V79c-3 3.6-7 5.4-12.1 5.4-3.8 0-6.9-1.1-9.4-3.2s-3.7-5-3.7-8.6c0-3.6 1.3-6.3 4-8 2.6-1.8 6.2-2.7 10.7-2.7h9.9v-1.4c0-4.8-2.7-7.3-8.1-7.3-3.4 0-6.9 1.2-10.5 3.7l-3.4-4.8c4.4-3.5 9.4-5.3 15.1-5.3 4.3 0 7.8 1.1 10.5 3.2 2.7 2.2 4.1 5.6 4.1 10.2v23.7zm-7.7-13.6v-3.1h-8.6c-5.5 0-8.3 1.7-8.3 5.2 0 1.8.7 3.1 2.1 4.1 1.4.9 3.3 1.4 5.7 1.4 2.4 0 4.6-.7 6.4-2.1 1.8-1.3 2.7-3.1 2.7-5.5zM241.7 47.5v31.7c0 6.4-1.7 11.3-5.2 14.5-3.5 3.2-8 4.8-13.4 4.8-5.5 0-10.4-1.7-14.8-5.1l3.6-5.8c3.6 2.7 7.1 4 10.8 4 3.6 0 6.5-.9 8.6-2.8 2.1-1.9 3.2-4.9 3.2-9v-4.7c-1.1 2.1-2.8 3.9-4.9 5.1-2.1 1.3-4.5 1.9-7.1 1.9-4.8 0-8.8-1.7-11.9-5.1-3.1-3.4-4.7-7.6-4.7-12.6s1.6-9.2 4.7-12.6c3.1-3.4 7.1-5.1 11.9-5.1 4.8 0 8.7 2 11.7 6v-5.4h7.5zm-28.4 16.8c0 3 .9 5.6 2.8 7.7 1.8 2.2 4.3 3.2 7.5 3.2 3.1 0 5.7-1 7.6-3.1 1.9-2.1 2.9-4.7 2.9-7.8 0-3.1-1-5.8-2.9-7.9-2-2.2-4.5-3.2-7.6-3.2-3.1 0-5.6 1.1-7.4 3.4-2 2.1-2.9 4.7-2.9 7.7zM260.9 53.6v18.5c0 1.7.5 3.1 1.4 4.1.9 1 2.2 1.5 3.8 1.5 1.6 0 3.2-.8 4.7-2.4l3.1 5.4c-2.7 2.4-5.7 3.6-8.9 3.6-3.3 0-6-1.1-8.3-3.4-2.3-2.3-3.5-5.3-3.5-9.1V53.6h-4.6v-6.2h4.6V36.1h7.7v11.4h9.6v6.2h-9.6zM309.5 83.9h-7V79c-3 3.6-7 5.4-12.1 5.4-3.8 0-6.9-1.1-9.4-3.2s-3.7-5-3.7-8.6c0-3.6 1.3-6.3 4-8 2.6-1.8 6.2-2.7 10.7-2.7h9.9v-1.4c0-4.8-2.7-7.3-8.1-7.3-3.4 0-6.9 1.2-10.5 3.7l-3.4-4.8c4.4-3.5 9.4-5.3 15.1-5.3 4.3 0 7.8 1.1 10.5 3.2 2.7 2.2 4.1 5.6 4.1 10.2v23.7zm-7.7-13.6v-3.1h-8.6c-5.5 0-8.3 1.7-8.3 5.2 0 1.8.7 3.1 2.1 4.1 1.4.9 3.3 1.4 5.7 1.4 2.4 0 4.6-.7 6.4-2.1 1.8-1.3 2.7-3.1 2.7-5.5zM319.3 40.2c-1-1-1.4-2.1-1.4-3.4 0-1.3.5-2.5 1.4-3.4 1-1 2.1-1.4 3.4-1.4 1.3 0 2.5.5 3.4 1.4 1 1 1.4 2.1 1.4 3.4 0 1.3-.5 2.5-1.4 3.4s-2.1 1.4-3.4 1.4c-1.3.1-2.4-.4-3.4-1.4zm7.2 43.7h-7.7V47.5h7.7v36.4zM342.5 83.9h-7.7V33.1h7.7v50.8z"/></g></svg>
-        </a>
-    </div>
-    <div class="header-link">
-        {% comment %}
-        This works for all cases but prerelease versions:
-        {% endcomment %}
-        <a href="{% wagtail_documentation_path %}/releases/{% wagtail_release_notes_path %}">
-            {% trans "View the release notes" %}
-        </a>
-    </div>
-</header>
-<main class="main">
-    <div class="figure">
-        <svg class="figure-space" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 300 300" aria-hidden="true">
-            <path class="egg" fill="currentColor" d="M150 250c-42.741 0-75-32.693-75-90s42.913-110 75-110c32.088 0 75 52.693 75 110s-32.258 90-75 90z"/>
-            <ellipse fill="#ddd" cx="150" cy="270" rx="40" ry="7"/>
-        </svg>
-    </div>
-    <div class="main-text">
-        <h1>{% trans "Welcome to your new Wagtail site!" %}</h1>
-        <p>{% trans 'Please feel free to <a href="https://github.com/wagtail/wagtail/wiki/Slack">join our community on Slack</a>, or get started with one of the links below.' %}</p>
-    </div>
-</main>
-<footer class="footer" role="contentinfo">
-    <a class="option option-one" href="{% wagtail_documentation_path %}/">
-        <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" aria-hidden="true"><path d="M9 21c0 .5.4 1 1 1h4c.6 0 1-.5 1-1v-1H9v1zm3-19C8.1 2 5 5.1 5 9c0 2.4 1.2 4.5 3 5.7V17c0 .5.4 1 1 1h6c.6 0 1-.5 1-1v-2.3c1.8-1.3 3-3.4 3-5.7 0-3.9-3.1-7-7-7zm2.9 11.1l-.9.6V16h-4v-2.3l-.9-.6C7.8 12.2 7 10.6 7 9c0-2.8 2.2-5 5-5s5 2.2 5 5c0 1.6-.8 3.2-2.1 4.1z"/></svg>
-        <div>
-            <h2>{% trans "Wagtail Documentation" %}</h2>
-            <p>{% trans "Topics, references, & how-tos" %}</p>
-        </div>
-    </a>
-    <a class="option option-two" href="{% wagtail_documentation_path %}/getting_started/tutorial.html">
-        <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" aria-hidden="true"><path d="M0 0h24v24H0V0z" fill="none"/><path d="M9.4 16.6L4.8 12l4.6-4.6L8 6l-6 6 6 6 1.4-1.4zm5.2 0l4.6-4.6-4.6-4.6L16 6l6 6-6 6-1.4-1.4z"/></svg>
-        <div>
-            <h2>{% trans "Tutorial" %}</h2>
-            <p>{% trans "Build your first Wagtail site" %}</p>
-        </div>
-    </a>
-    <a class="option option-three" href="{% url 'wagtailadmin_home' %}">
-        <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" aria-hidden="true"><path d="M0 0h24v24H0z" fill="none"/><path d="M16.5 13c-1.2 0-3.07.34-4.5 1-1.43-.67-3.3-1-4.5-1C5.33 13 1 14.08 1 16.25V19h22v-2.75c0-2.17-4.33-3.25-6.5-3.25zm-4 4.5h-10v-1.25c0-.54 2.56-1.75 5-1.75s5 1.21 5 1.75v1.25zm9 0H14v-1.25c0-.46-.2-.86-.52-1.22.88-.3 1.96-.53 3.02-.53 2.44 0 5 1.21 5 1.75v1.25zM7.5 12c1.93 0 3.5-1.57 3.5-3.5S9.43 5 7.5 5 4 6.57 4 8.5 5.57 12 7.5 12zm0-5.5c1.1 0 2 .9 2 2s-.9 2-2 2-2-.9-2-2 .9-2 2-2zm9 5.5c1.93 0 3.5-1.57 3.5-3.5S18.43 5 16.5 5 13 6.57 13 8.5s1.57 3.5 3.5 3.5zm0-5.5c1.1 0 2 .9 2 2s-.9 2-2 2-2-.9-2-2 .9-2 2-2z"/></svg>
-        <div>
-            <h2>{% trans "Admin Interface" %}</h2>
-            <p>{% trans "Create your superuser first!" %}</p>
-        </div>
-    </a>
-</footer>

kursy/locale/en/LC_MESSAGES/django.po

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-03-17 11:46+0000\n"
+"POT-Creation-Date: 2026-03-20 12:18+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -26,7 +26,7 @@ msgstr ""
 msgid "Sorry, you don't have permission to access this page."
 msgstr ""
 
-#: kursy/templates/calendar.html:4 kursy/templates/header.html:8
+#: kursy/templates/calendar.html:4
 msgid "Course Calendar"
 msgstr ""
 
@@ -34,19 +34,27 @@ msgstr ""
 msgid "Loading..."
 msgstr ""
 
-#: kursy/templates/header.html:10
+#: kursy/templates/header.html:7
+msgid "Courses"
+msgstr ""
+
+#: kursy/templates/header.html:8
+msgid "Calendar"
+msgstr ""
+
+#: kursy/templates/header.html:13
 msgid "Logout"
 msgstr ""
 
-#: kursy/templates/header.html:12 kursy/templates/occurrence_detail.html:39
+#: kursy/templates/header.html:15 kursy/templates/occurrence_detail.html:39
 msgid "Login"
 msgstr ""
 
-#: kursy/templates/header.html:13 kursy/templates/occurrence_detail.html:42
+#: kursy/templates/header.html:16 kursy/templates/occurrence_detail.html:42
 msgid "Sign Up"
 msgstr ""
 
-#: kursy/templates/header.html:32
+#: kursy/templates/header.html:35
 msgid "Search courses..."
 msgstr ""
 

kursy/locale/pl/LC_MESSAGES/django.po

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-03-17 11:46+0000\n"
+"POT-Creation-Date: 2026-03-20 12:18+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -28,7 +28,7 @@ msgstr "Odmowa dostępu"
 msgid "Sorry, you don't have permission to access this page."
 msgstr "Przepraszamy, ale nie masz uprawnień do dostępu do tej strony."
 
-#: kursy/templates/calendar.html:4 kursy/templates/header.html:8
+#: kursy/templates/calendar.html:4
 msgid "Course Calendar"
 msgstr "Kalendarz kursów"
 
@@ -36,19 +36,27 @@ msgstr "Kalendarz kursów"
 msgid "Loading..."
 msgstr "Ładowanie..."
 
-#: kursy/templates/header.html:10
+#: kursy/templates/header.html:7
+msgid "Courses"
+msgstr "Kursy"
+
+#: kursy/templates/header.html:8
+msgid "Calendar"
+msgstr "Kalendarz"
+
+#: kursy/templates/header.html:13
 msgid "Logout"
 msgstr "Wyloguj się"
 
-#: kursy/templates/header.html:12 kursy/templates/occurrence_detail.html:39
+#: kursy/templates/header.html:15 kursy/templates/occurrence_detail.html:39
 msgid "Login"
 msgstr "Zaloguj się"
 
-#: kursy/templates/header.html:13 kursy/templates/occurrence_detail.html:42
+#: kursy/templates/header.html:16 kursy/templates/occurrence_detail.html:42
 msgid "Sign Up"
 msgstr "Zarejestruj się"
 
-#: kursy/templates/header.html:32
+#: kursy/templates/header.html:35
 msgid "Search courses..."
 msgstr "Szukaj kursów..."
 
@@ -62,8 +70,6 @@ msgid "You are signed up for this event. We look forward to seeing you there!"
 msgstr ""
 
 #: kursy/templates/occurrence_detail.html:31
-#, fuzzy
-#| msgid "Sign Up"
 msgid "Cancel Sign Up"
 msgstr "Zrezygnuj"
 
@@ -71,17 +77,23 @@ msgstr "Zrezygnuj"
 msgid ""
 "You need to be logged in to sign up for this event. Please log in or sign up "
 "to reserve your spot."
-msgstr "Musisz być zalogowany, aby zapisać się na to wydarzenie. Zaloguj się lub zarejestruj, aby zarezerwować swoje miejsce."
+msgstr ""
+"Musisz być zalogowany, aby zapisać się na to wydarzenie. Zaloguj się lub "
+"zarejestruj, aby zarezerwować swoje miejsce."
 
 #: kursy/templates/occurrence_detail.html:47
 msgid ""
 "This event is fully booked. Please check back later for any cancellations."
-msgstr "To wydarzenie jest w pełni zarezerwowane. Sprawdź ponownie później w przypadku zwolnienia miejsc."
+msgstr ""
+"To wydarzenie jest w pełni zarezerwowane. Sprawdź ponownie później w "
+"przypadku zwolnienia miejsc."
 
 #: kursy/templates/occurrence_detail.html:51
 msgid ""
 "You are not signed up for this event. Please sign up to reserve your spot."
-msgstr "Nie jesteś zapisany na to wydarzenie. Zapisz się, aby zarezerwować swoje miejsce."
+msgstr ""
+"Nie jesteś zapisany na to wydarzenie. Zapisz się, aby zarezerwować swoje "
+"miejsce."
 
 #: kursy/templates/occurrence_detail.html:53
 msgid "Sign Up for Event"

kursy/settings/base.py

@@ -32,6 +32,7 @@ dotenv.load_dotenv(BASE_DIR / ".env")
 INSTALLED_APPS = [
     "home",
     "search",
+    "purchase",
     "wagtail.contrib.forms",
     "wagtail.contrib.redirects",
     "wagtail.embeds",

kursy/templates/header.html

@@ -1,11 +1,14 @@
 {% load i18n wagtailcore_tags %}
-<header class="bg-blue-900 text-white shadow-md relative">
+<header class="bg-blue-900 text-white shadow-md lg:sticky top-0 z-40">
   <div class="container mx-auto flex items-center justify-between py-4 px-6">
     {% wagtail_site as current_site %}
-    <a class="text-xl font-bold" href="/">{{ current_site.site_name }}</a>
+    <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>
+    </nav>
 
     <nav class="flex items-center gap-4">
-      <a href="{% url 'calendar' %}" class="hover:underline">{% trans "Course Calendar" %}</a>
       {% if user.is_authenticated %}
         <a href="{% url 'account_logout' %}" class="hover:underline">{% trans "Logout" %}</a>
       {% else %}
@@ -28,8 +31,8 @@
   </div>
 
   <div class="container mx-auto px-6 mb-2 md:mb-0">
-    <form action="{% url 'search' %}" method="get" class="flex items-center bg-blue-950 rounded-md md:w-auto md:absolute md:left-1/2 md:top-1/2 md:transform md:-translate-x-1/2 md:-translate-y-1/2 md:mt-0">
-      <input type="text" name="query" placeholder="{% trans 'Search courses...' %}" class="rounded-md px-3 py-2 w-full md:w-auto focus:outline-none">
+    <form action="{% url 'search' %}" method="get" class="flex items-center bg-blue-950 rounded-md mb-2 lg:w-auto lg:absolute lg:left-1/2 lg:top-1/2 lg:transform lg:-translate-x-1/2 lg:-translate-y-1/2 lg:mt-0">
+      <input type="text" name="query" placeholder="{% trans 'Search courses...' %}" class="rounded-lg px-3 py-2 w-full lg:w-auto focus:outline-none">
       <button type="submit" class="bg-white text-blue-900 rounded-md px-3 py-2 hover:bg-gray-200 transition"><i class="fi fi-br-search"></i></button>
     </form>
   </div>

kursy/urls.py

@@ -22,6 +22,7 @@ urlpatterns = [
     path("i18n/", include("django.conf.urls.i18n")),
     path("oauth2/", include("oauth2_provider.urls", namespace="oauth2_provider")),
     path("", include("home.urls")),
+    path("", include("purchase.urls")),
     path("calendar/", views.calendar, name="calendar"),
     # TODO: move occurrence related urls to home app
     path(

purchase/admin.py

@@ -0,0 +1,3 @@
+from django.contrib import admin
+
+# Register your models here.

purchase/apps.py

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

purchase/migrations/0001_initial.py

@@ -0,0 +1,28 @@
+# Generated by Django 6.0.3 on 2026-03-19 17:36
+
+import django.db.models.deletion
+from django.conf import settings
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        ('home', '0019_coursepage_description'),
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='CoursePurchase',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('purchased_at', models.DateTimeField(auto_now_add=True)),
+                ('refunded', models.BooleanField(default=False)),
+                ('course', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='home.coursepage')),
+                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
+            ],
+        ),
+    ]

purchase/models.py

@@ -0,0 +1,23 @@
+from django.conf import settings
+from django.contrib.auth.models import Group
+from django.db import models
+
+
+class CoursePurchase(models.Model):
+    user = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.CASCADE)
+    course = models.ForeignKey("home.CoursePage", on_delete=models.CASCADE)
+    purchased_at = models.DateTimeField(auto_now_add=True)
+    refunded = models.BooleanField(default=False)
+
+    def mock_refund(self):
+        self.refunded = True
+        self.save()
+
+    def save(self, *args, **kwargs):
+        super().save(*args, **kwargs)
+        group_name = f"course_{self.course.id}_access"
+
+        group, _ = Group.objects.get_or_create(name=group_name)
+        if self.refunded:
+            print(f"Removing user {self.user} from group {group_name} due to refund")
+            self.user.groups.remove(group)

purchase/tests.py

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

purchase/urls.py

@@ -0,0 +1,16 @@
+from django.urls import path
+
+from . import views
+
+urlpatterns = [
+    path(
+        "mock-purchase/<int:course_id>/",
+        views.mock_purchase_course,
+        name="mock_purchase_course",
+    ),
+    path(
+        "mock-refund/<int:purchase_id>/",
+        views.mock_refund_purchase,
+        name="mock_refund_purchase",
+    ),
+]

purchase/views.py

@@ -0,0 +1,21 @@
+from django.shortcuts import redirect, render
+from django.urls import reverse
+
+from home.models import CoursePage
+from purchase.models import CoursePurchase
+
+
+def mock_purchase_course(request, course_id):
+    course = CoursePage.objects.get(id=course_id)
+
+    course.mock_purchase(request.user)
+
+    return redirect(course.url)
+
+
+def mock_refund_purchase(request, purchase_id):
+    purchase = CoursePurchase.objects.get(id=purchase_id)
+
+    purchase.mock_refund()
+
+    return redirect(purchase.course.url)