feat: Add rules

src/fellchensammlung/management/commands/populate_db.py

@@ -29,6 +29,11 @@ class Command(BaseCommand):
         rat2 = baker.make(Animal, name="Rat2", adoption_notice=adoption1, species=rat)
         cat1 = baker.make(Animal, name="Cat1", adoption_notice=adoption2, species=cat)
 
+        rule1 = baker.make(Rule, title="Be excellent ot each other", rule_text="This is **markdown**")
+        rule2 = baker.make(Rule,
+                           title="Keep al least the minimum number of animals for species",
+                           rule_text="This is not markdown")
+
         User.objects.create_user('test', password='foobar')
         User.objects.create_superuser(username="admin", password="admin")
 

src/fellchensammlung/migrations/0002_rule.py

@@ -0,0 +1,21 @@
+# Generated by Django 5.0.3 on 2024-03-20 09:54
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('fellchensammlung', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Rule',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('title', models.CharField(max_length=200)),
+                ('rule_text', models.TextField()),
+            ],
+        ),
+    ]

src/fellchensammlung/models.py

@@ -135,3 +135,16 @@ class MarkdownContent(models.Model):
 
     def __str__(self):
         return self.title
+
+class Rule(models.Model):
+    """
+    Class to store rules
+    """
+    title = models.CharField(max_length=200)
+
+    # Markdown is allowed in rule text
+    rule_text = models.TextField()
+
+    def __str__(self):
+        return self.title
+

src/fellchensammlung/templates/fellchensammlung/about.html

@@ -2,6 +2,6 @@
 {% load i18n %}
 
 {% block content %}
-      <h1>{{ markdown_content.title }}</h1>
-      <p>{{ markdown_content.content|safe }}</p>
+    <h1>Rules</h1>
+    {% include "fellchensammlung/list-rules.html" %}
 {% endblock %}

src/fellchensammlung/templates/fellchensammlung/list-rules.html

@@ -0,0 +1,5 @@
+<div class="list-rules">
+{% for rule in rules %}
+    {% include "fellchensammlung/partial-rule.html" %}
+{% endfor %}
+</div>

src/fellchensammlung/templates/fellchensammlung/partial-rule.html

@@ -0,0 +1,3 @@
+{% load custom_tags %}
+<h2>{{ rule.title }}</h2>
+<p>{{ rule.rule_text | render_markdown }}</p>

src/fellchensammlung/templatetags/custom_tags.py

@@ -1,4 +1,8 @@
+import markdown
+
 from django import template
+from django.template.defaultfilters import stringfilter
+from django.utils.safestring import mark_safe
 
 register = template.Library()
 
@@ -26,4 +30,8 @@ def join_link(value, arg):
 def get_type(value):
     return type(value)
 
-
+@register.filter
+@stringfilter
+def render_markdown(value):
+    md = markdown.Markdown(extensions=["fenced_code"])
+    return mark_safe(md.convert(value))

src/fellchensammlung/views.py

@@ -3,7 +3,7 @@ from django.http import HttpResponse
 from django.urls import reverse
 import markdown
 
-from fellchensammlung.models import AdoptionNotice, MarkdownContent, Animal
+from fellchensammlung.models import AdoptionNotice, MarkdownContent, Animal, Rule
 from .forms import AdoptionNoticeForm, AnimalForm
 
 
@@ -64,10 +64,8 @@ def add_animal_to_adoption(request, adoption_notice_id):
 
 
 def about(request):
-    md = markdown.Markdown(extensions=["fenced_code"])
-    markdown_content = MarkdownContent.objects.first()
-    markdown_content.content = md.convert(markdown_content.content)
-    context = {"markdown_content": markdown_content}
+    rules = Rule.objects.all()
+    context = {"rules": rules}
     return render(
         request,
         "fellchensammlung/about.html",