Création de Catégories par formulaire.

8 years ago · cbc33c005e
6 changed files with 27 additions and 2 deletions
--- a/content/models.py
+++ b/content/models.py
@ -1,4 +1,5 @@
 from django.db import models
+from django.urls import reverse
 from django.contrib.auth.models import Group


@ -8,6 +9,8 @@ class Category(models.Model):
        max_length=255,
        verbose_name="Nom de la catégorie"
    )
+    def get_absolute_url(self):
+        return reverse('content:category-list', kwargs={'category_id':self.id})


 class Content(models.Model):
--- a/content/templates/content/category_form.html
+++ b/content/templates/content/category_form.html
@ -0,0 +1,7 @@
+{% extends 'base.html' %}
+{% block content %}
+<form action="" method="post">{% csrf_token %}
+    {{ form.as_p }}
+    <input type="submit" value="Sauvegarder" />
+</form>
+{% endblock %}
--- a/content/urls.py
+++ b/content/urls.py
@ -1,6 +1,9 @@
 from django.urls import path

-from .views import ContentCategoryList
+from .views import (
+    ContentCategoryList,
+    CreateCategory,
+)

 app_name = 'content'
 urlpatterns = [
@ -9,4 +12,9 @@ urlpatterns = [
        ContentCategoryList.as_view(),
        name='category-list'
    ),
+    path(
+        'category/new/',
+        CreateCategory.as_view(),
+        name='category-new'
+    ),
 ]
--- a/content/views.py
+++ b/content/views.py
@ -1,4 +1,4 @@
-from django.views.generic import ListView
+from django.views.generic import ListView, CreateView
 from django.shortcuts import get_object_or_404

 from .models import Content, Category
@ -21,3 +21,7 @@ class ContentCategoryList(ListView):
        category = get_object_or_404(Category, id=category_id)
        context['category'] = category
        return context
+
+class CreateCategory(CreateView):
+    model = Category
+    fields = '__all__'
--- a/templates/base.html
+++ b/templates/base.html
@ -9,7 +9,9 @@
    </head>
    <body>
        {% include 'nav_bar.html' %}
+        <div class="container">
        {% block content %}{% endblock %}
+        </div>
        <script src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script>
        <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js" integrity="sha384-ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q" crossorigin="anonymous"></script>
        <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta.3/js/bootstrap.min.js" integrity="sha384-a5N7Y/aK3qNeh15eJKGWxsqtnX/wWdSZSKp+81YjTmS15nvnvxKHuzaWwXHDli+4" crossorigin="anonymous"></script>
--- a/templates/nav_bar.html
+++ b/templates/nav_bar.html
@ -26,6 +26,7 @@
        </a></li>
        {% endfor %}
        <li><a href="">Vote</a></li>
+        <li><a href="{% url 'content:category-new' %}">Nouvelle catégorie</a></li>
        <li class="dropdown">
          <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">Dropdown <span class="caret"></span></a>
          <ul class="dropdown-menu">