Added views to create/edit blog post inside the site.

TimurBatyr · Dec 17, 2021 · 28811db · 28811db
1 parent ba4e25b
commit 28811db
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Showing 6 changed files with 69 additions and 10 deletions.
diff --git a/blog/forms.py b/blog/forms.py
@@ -0,0 +1,10 @@
+from django import forms
+
+from .models import Post
+
+
+class PostForm(forms.ModelForm):
+
+    class Meta:
+        model = Post
+        fields = ('title', 'text',)
diff --git a/blog/templates/blog/base.html b/blog/templates/blog/base.html
@@ -8,16 +8,19 @@
         <link rel="stylesheet" href="{% static 'css/blog.css' %}">
     </head>
     <body>
-    <div class="page-header">
-        <h1><a href="/">Django Girls Blog</a></h1>
-    </div>
-    <div class="content container">
-        <div class="row">
-            <div class="col-md-8">
-            {% block content %}
-            {% endblock %}
+        <div class="page-header">
+            {% if user.is_authenticated %}
+            <a href="{% url 'post_new' %}" class="top-menu"><span class="glyphicon glyphicon-plus"></span></a>
+            {% endif %}
+            <h1><a href="/">Django Girls Blog</a></h1>
+        </div>
+        <div class="content container">
+            <div class="row">
+                <div class="col-md-8">
+                    {% block content %}
+                    {% endblock %}
+                </div>
             </div>
         </div>
-    </div>
     </body>
 </html>
diff --git a/blog/templates/blog/post_detail.html b/blog/templates/blog/post_detail.html
@@ -7,6 +7,9 @@
                 {{ post.published_date }}
             </div>
         {% endif %}
+        {% if user.is_authenticated %}
+        <a class="btn btn-default" href="{% url 'post_edit' pk=post.pk %}"><span class="glyphicon glyphicon-pencil"></span></a>
+        {% endif %}
         <h1>{{ post.title }}</h1>
         <p>{{ post.text|linebreaksbr }}</p>
     </div>

diff --git a/blog/templates/blog/post_edit.html b/blog/templates/blog/post_edit.html
@@ -0,0 +1,10 @@
+{% extends 'blog/base.html' %}
+
+{% block content %}
+    <h1>New post</h1>
+    <form method="POST" class="post-form">{% csrf_token %}
+        {{ form.as_p }}
+        <button type="submit" class="save btn btn-default">Save</button>
+    </form>
+{% endblock %}
+
diff --git a/blog/urls.py b/blog/urls.py
@@ -4,4 +4,6 @@
 urlpatterns = [
     path('', views.post_list, name='post_list'),
     path('post/<int:pk>/', views.post_detail, name='post_detail'),
+    path('post/new/', views.post_new, name='post_new'),
+    path('post/<int:pk>/edit/', views.post_edit, name='post_edit'),
 ]
diff --git a/blog/views.py b/blog/views.py
@@ -1,7 +1,8 @@
-from django.shortcuts import render
+from django.shortcuts import render, redirect
 from django.utils import timezone
 from .models import Post
 from django.shortcuts import render, get_object_or_404
+from .forms import PostForm
 
 
 def post_list(request):
@@ -12,3 +13,33 @@ def post_list(request):
 def post_detail(request, pk):
     post = get_object_or_404(Post, pk=pk)
     return render(request, 'blog/post_detail.html', {'post': post})
+
+
+def post_new(request):
+    if request.method == "POST":
+        form = PostForm(request.POST)
+        if form.is_valid():
+            post = form.save(commit=False)
+            post.author = request.user
+            post.published_date = timezone.now()
+            post.save()
+            return redirect('post_detail', pk=post.pk)
+    else:
+        form = PostForm()
+    return render(request, 'blog/post_edit.html', {'form': form})
+
+
+def post_edit(request, pk):
+    post = get_object_or_404(Post, pk=pk)
+    if request.method == "POST":
+        form = PostForm(request.POST, instance=post)
+        if form.is_valid():
+            post = form.save(commit=False)
+            post.author = request.user
+            post.published_date = timezone.now()
+            post.save()
+            return redirect('post_detail', pk=post.pk)
+    else:
+        form = PostForm(instance=post)
+    return render(request, 'blog/post_edit.html', {'form': form})
+