From 84d650eabdc8a55adedb830f3051ebe17c3f1374 Mon Sep 17 00:00:00 2001
From: Jean-Marie Favreau <j-marie.favreau@uca.fr>
Date: Thu, 9 Nov 2023 23:57:58 +0100
Subject: [PATCH] Add editable "static" content

---
 src/agenda_culturel/admin.py                  |  4 +++-
 .../migrations/0012_staticcontent.py          | 22 ++++++++++++++++++
 .../migrations/0013_staticcontent_url_path.py | 19 +++++++++++++++
 src/agenda_culturel/models.py                 | 14 +++++++++++
 src/agenda_culturel/settings/base.py          |  1 +
 src/agenda_culturel/static/style.scss         | 15 ++++++++++++
 .../agenda_culturel/event_create_form.html    |  5 ++++
 .../templates/agenda_culturel/event_form.html |  2 ++
 .../templates/agenda_culturel/import.html     |  8 +++++++
 .../templates/agenda_culturel/page-week.html  |  5 ++++
 .../agenda_culturel/static_content.html       | 14 +++++++++++
 .../agenda_culturel/staticcontent_form.html   | 22 ++++++++++++++++++
 .../templatetags/static_content_extra.py      | 20 ++++++++++++++++
 src/agenda_culturel/urls.py                   |  2 ++
 src/agenda_culturel/views.py                  | 23 ++++++++++++++++---
 src/requirements.txt                          |  2 ++
 16 files changed, 174 insertions(+), 4 deletions(-)
 create mode 100644 src/agenda_culturel/migrations/0012_staticcontent.py
 create mode 100644 src/agenda_culturel/migrations/0013_staticcontent_url_path.py
 create mode 100644 src/agenda_culturel/templates/agenda_culturel/static_content.html
 create mode 100644 src/agenda_culturel/templates/agenda_culturel/staticcontent_form.html
 create mode 100644 src/agenda_culturel/templatetags/static_content_extra.py

diff --git a/src/agenda_culturel/admin.py b/src/agenda_culturel/admin.py
index 302f280..bc1335f 100644
--- a/src/agenda_culturel/admin.py
+++ b/src/agenda_culturel/admin.py
@@ -1,12 +1,14 @@
 from django.contrib import admin
 from django import forms
-from .models import Event, EventSubmissionForm, Category
+from .models import Event, EventSubmissionForm, Category, StaticContent
 from django_better_admin_arrayfield.admin.mixins import DynamicArrayMixin
 from django_better_admin_arrayfield.forms.widgets import DynamicArrayWidget
 from django_better_admin_arrayfield.models.fields import DynamicArrayField
 
 admin.site.register(EventSubmissionForm)
 admin.site.register(Category)
+admin.site.register(StaticContent)
+
 
 class URLWidget(DynamicArrayWidget):
     def __init__(self, *args, **kwargs):
diff --git a/src/agenda_culturel/migrations/0012_staticcontent.py b/src/agenda_culturel/migrations/0012_staticcontent.py
new file mode 100644
index 0000000..247f7ed
--- /dev/null
+++ b/src/agenda_culturel/migrations/0012_staticcontent.py
@@ -0,0 +1,22 @@
+# Generated by Django 4.2.1 on 2023-11-09 21:35
+
+import ckeditor.fields
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('agenda_culturel', '0011_alter_event_category'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='StaticContent',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(help_text='Category name', max_length=512, unique=True, verbose_name='Name')),
+                ('text', ckeditor.fields.RichTextField(help_text='Text as shown to the visitors', verbose_name='Content')),
+            ],
+        ),
+    ]
diff --git a/src/agenda_culturel/migrations/0013_staticcontent_url_path.py b/src/agenda_culturel/migrations/0013_staticcontent_url_path.py
new file mode 100644
index 0000000..db02d84
--- /dev/null
+++ b/src/agenda_culturel/migrations/0013_staticcontent_url_path.py
@@ -0,0 +1,19 @@
+# Generated by Django 4.2.1 on 2023-11-09 22:05
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('agenda_culturel', '0012_staticcontent'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='staticcontent',
+            name='url_path',
+            field=models.CharField(default='', help_text='URL path where the content is included.', verbose_name='URL path'),
+            preserve_default=False,
+        ),
+    ]
diff --git a/src/agenda_culturel/models.py b/src/agenda_culturel/models.py
index 5214365..8668ab2 100644
--- a/src/agenda_culturel/models.py
+++ b/src/agenda_culturel/models.py
@@ -4,11 +4,25 @@ from django.utils.translation import gettext_lazy as _
 from django.template.defaultfilters import slugify  # new
 from django.urls import reverse
 from colorfield.fields import ColorField
+from ckeditor.fields import RichTextField
+
 
 from django.template.defaultfilters import date as _date
 from datetime import datetime
 
 
+class StaticContent(models.Model):
+
+    name = models.CharField(verbose_name=_('Name'), help_text=_('Category name'), max_length=512, unique=True)
+    text = RichTextField(verbose_name=_('Content'), help_text=_('Text as shown to the visitors'))
+    url_path = models.CharField(verbose_name=_('URL path'), help_text=_('URL path where the content is included.'))
+
+    def __str__(self):
+        return self.name
+
+    def get_absolute_url(self):
+        return self.url_path
+
 class Category(models.Model):
 
     default_name = "Sans catégorie"
diff --git a/src/agenda_culturel/settings/base.py b/src/agenda_culturel/settings/base.py
index dcca4d4..17ae87a 100644
--- a/src/agenda_culturel/settings/base.py
+++ b/src/agenda_culturel/settings/base.py
@@ -42,6 +42,7 @@ INSTALLED_APPS = [
     'django_better_admin_arrayfield',
     'django_filters',
     'compressor',
+    'ckeditor',
 ]
 
 MIDDLEWARE = [
diff --git a/src/agenda_culturel/static/style.scss b/src/agenda_culturel/static/style.scss
index a91fa79..72262dc 100644
--- a/src/agenda_culturel/static/style.scss
+++ b/src/agenda_culturel/static/style.scss
@@ -301,4 +301,19 @@ article#filters {
 .helptext {
     font-size: 80%;
     opacity: 0.7;
+}
+
+.django-ckeditor-widget {
+    width: 100%;
+}
+
+.cke_editable {
+    font-size: 13px;
+    line-height: 1.6;
+    background-color: #1C1C1C !important;
+    word-wrap: break-word;
+}
+
+.slide-buttons {
+    float: right;
 }
\ No newline at end of file
diff --git a/src/agenda_culturel/templates/agenda_culturel/event_create_form.html b/src/agenda_culturel/templates/agenda_culturel/event_create_form.html
index eea2fb2..dc2a410 100644
--- a/src/agenda_culturel/templates/agenda_culturel/event_create_form.html
+++ b/src/agenda_culturel/templates/agenda_culturel/event_create_form.html
@@ -14,6 +14,11 @@
 
 <h1>Proposer un événement</h1>
 
+<article>
+{% url 'add_event' as local_url %}
+{% include "agenda_culturel/static_content.html" with name="add_event" url_path=local_url %}
+</article>
+
 <form method="post">{% csrf_token %}
     {{ form.as_p }}
     <input type="submit" value="Enregistrer">
diff --git a/src/agenda_culturel/templates/agenda_culturel/event_form.html b/src/agenda_culturel/templates/agenda_culturel/event_form.html
index 79a35ca..0d6aca7 100644
--- a/src/agenda_culturel/templates/agenda_culturel/event_form.html
+++ b/src/agenda_culturel/templates/agenda_culturel/event_form.html
@@ -12,6 +12,8 @@
 
 {% block content %}
 
+{% load static_content_extra %}
+
 <h1>Édition de l'événement {{ object.title }} ({{ object.start_day }})</h1>
 
 <form method="post">{% csrf_token %}
diff --git a/src/agenda_culturel/templates/agenda_culturel/import.html b/src/agenda_culturel/templates/agenda_culturel/import.html
index 25ebe47..6bf3dab 100644
--- a/src/agenda_culturel/templates/agenda_culturel/import.html
+++ b/src/agenda_culturel/templates/agenda_culturel/import.html
@@ -2,11 +2,19 @@
 
 {% block title %}Importer un événement{% endblock %}
 
+
 {% block content %}
+
 <h1>Importer un événement</h1>
+<article>
+<header>
+{% url 'event_import_form' as local_url %}
+{% include "agenda_culturel/static_content.html" with name="import" url_path=local_url %}
+</header>
         <form method="post" action="">
             {% csrf_token %}
             {{ form.as_p }}
             <input type="submit" value="Lancer l'import">
         </form>
+</article>
 {% endblock %}
diff --git a/src/agenda_culturel/templates/agenda_culturel/page-week.html b/src/agenda_culturel/templates/agenda_culturel/page-week.html
index 7b91a4c..72e7aac 100644
--- a/src/agenda_culturel/templates/agenda_culturel/page-week.html
+++ b/src/agenda_culturel/templates/agenda_culturel/page-week.html
@@ -25,12 +25,17 @@
 
  {% block content %}
 
+ {% if home %}
+ <article>{% include "agenda_culturel/static_content.html" with name="home" url_path="/" %}</article>
+ {% endif %}
+
  <hgroup>
  <h1>Les événements de la semaine {{ week }}</h1>
  <h2>Du {{ calendar.calendar_days_list.0.date }} au {{ calendar.calendar_days_list.6.date }}  </h2>
 </hgroup>
 
 
+
 {% include "agenda_culturel/filter-inc.html" with filter=filter %}
 
 <article>
diff --git a/src/agenda_culturel/templates/agenda_culturel/static_content.html b/src/agenda_culturel/templates/agenda_culturel/static_content.html
new file mode 100644
index 0000000..950db5e
--- /dev/null
+++ b/src/agenda_culturel/templates/agenda_culturel/static_content.html
@@ -0,0 +1,14 @@
+{% load static_content_extra %}
+
+{% get_static_content_by_name name as content %}
+{% if content %}
+    {% if user.is_authenticated %}
+    <a href="{% url 'edit_static_content' content.pk %}" role="button" class="slide-buttons">Éditer</a>
+    {% endif %}
+    {{ content.text|safe }}
+{% else %}
+    {% if user.is_authenticated %}
+    <a href="{% url 'create_static_content' %}?name={{ name }}&url_path={{ url_path }}" role="button" class="slide-buttons">Créer</a>
+    <p><em>Le contenu statique <strong>{{ name }}</strong> n'a pas encore été défini.</em></p>
+{% endif %}
+{% endif %}
diff --git a/src/agenda_culturel/templates/agenda_culturel/staticcontent_form.html b/src/agenda_culturel/templates/agenda_culturel/staticcontent_form.html
new file mode 100644
index 0000000..ab7ccdc
--- /dev/null
+++ b/src/agenda_culturel/templates/agenda_culturel/staticcontent_form.html
@@ -0,0 +1,22 @@
+{% extends "agenda_culturel/page.html" %}
+
+{% block title %}Éditer {{ object.name }}{% endblock %}
+
+{% block entete_header %}
+{% load static %}
+<script type="text/javascript" src="{% static "ckeditor/ckeditor-init.js" %}"></script>
+<script type="text/javascript" src="{% static "ckeditor/ckeditor/ckeditor.js" %}"></script>
+<script src="/static/admin/js/vendor/jquery/jquery.js"></script>
+<script src="/static/admin/js/jquery.init.js"></script>
+{% endblock %}
+
+{% block content %}
+
+<h1>Édition du contenu statique {{ object.name }}</h1>
+
+<form method="post">{% csrf_token %}
+    {{ form.as_p }}
+    <input type="submit" value="Enregistrer">
+</form>
+
+{% endblock %}
\ No newline at end of file
diff --git a/src/agenda_culturel/templatetags/static_content_extra.py b/src/agenda_culturel/templatetags/static_content_extra.py
new file mode 100644
index 0000000..256f43c
--- /dev/null
+++ b/src/agenda_culturel/templatetags/static_content_extra.py
@@ -0,0 +1,20 @@
+from django import template
+from django.utils.safestring import mark_safe
+
+from agenda_culturel.models import StaticContent
+from django.db.models import Q
+
+register = template.Library()
+
+@register.simple_tag
+def get_static_content_by_name(name):
+    result = StaticContent.objects.filter(name=name)
+    if result is None or len(result) == 0:
+        return None
+    else:
+        return result[0]
+
+@register.simple_tag
+def concat_all(*args):
+    """concatenate all args"""
+    return ''.join(map(str, args))
\ No newline at end of file
diff --git a/src/agenda_culturel/urls.py b/src/agenda_culturel/urls.py
index e8aae57..4e7a4b0 100644
--- a/src/agenda_culturel/urls.py
+++ b/src/agenda_culturel/urls.py
@@ -26,6 +26,8 @@ urlpatterns = [
     path("admin/", admin.site.urls),
     path('accounts/', include('django.contrib.auth.urls')),
     path("test_app/", include("test_app.urls")),
+    path("static-content/create", StaticContentCreateView.as_view(), name="create_static_content"),
+    path("static-content/<int:pk>/edit", StaticContentUpdateView.as_view(), name="edit_static_content")
 ]
 
 if settings.DEBUG:
diff --git a/src/agenda_culturel/views.py b/src/agenda_culturel/views.py
index 6547c20..e6c3d56 100644
--- a/src/agenda_culturel/views.py
+++ b/src/agenda_culturel/views.py
@@ -8,7 +8,7 @@ from django import forms
 from .forms import EventSubmissionModelForm
 from .celery import create_event_from_submission
 
-from .models import Event, Category
+from .models import Event, Category, StaticContent
 from django.utils import timezone
 from enum import StrEnum
 from datetime import datetime, timedelta, date, time
@@ -221,7 +221,7 @@ class EventFilter(django_filters.FilterSet):
 
 
 def home(request):
-    return week_view(request)
+    return week_view(request, home=True)
 
 def month_view(request, year = None, month = None):
     now = date.today()
@@ -238,7 +238,7 @@ def month_view(request, year = None, month = None):
     return render(request, 'agenda_culturel/page-month.html', context)
 
 
-def week_view(request, year = None, week = None):
+def week_view(request, year = None, week = None, home=True):
     now = date.today()
     if year is None:
         year = now.year
@@ -249,6 +249,8 @@ def week_view(request, year = None, week = None):
     cweek = CalendarWeek(year, week, filter)
 
     context = {"year": year, "week": week, "calendar": cweek, "filter": filter }
+    if home:
+        context["home"] = 1
     return render(request, 'agenda_culturel/page-week.html', context)
 
 
@@ -285,6 +287,21 @@ def tag_list(request):
     return render(request, 'agenda_culturel/tags.html', context)
 
 
+class StaticContentCreateView(LoginRequiredMixin, CreateView):
+    model = StaticContent
+    fields = ['text']
+
+    def form_valid(self, form):
+         form.instance.name = self.request.GET["name"]
+         form.instance.url_path = self.request.GET["url_path"]
+         return super().form_valid(form)
+
+class StaticContentUpdateView(LoginRequiredMixin, UpdateView):
+    model = StaticContent
+    fields = ['text']
+
+
+
 class EventForm(forms.ModelForm):
     class Meta:
         model = Event
diff --git a/src/requirements.txt b/src/requirements.txt
index dd7bb93..39b2a19 100644
--- a/src/requirements.txt
+++ b/src/requirements.txt
@@ -31,3 +31,5 @@ django-better-admin-arrayfield==1.4.2
 django-filter==23.3
 django-compressor==4.4
 django-libsass==0.9
+django-ckeditor==6.7.0
+