created templates for forum and converted views from fbv to cbv

forum/models.py

@@ -7,6 +7,7 @@ class Post(models.Model):
     post_body = models.TextField()
     pub_date = models.DateField(auto_now_add=True)
     author = models.ForeignKey(WidgetUser, on_delete=models.CASCADE, null=True)
+    post_pic = models.FileField(upload_to="uploads", null=True, blank=True)
 
 class Reply(models.Model):
     reply_body = models.TextField()

forum/templates/forum/index.html

+<!-- forum/index.html -->
+{% extends 'base.html' %}
+{% load static %}
+
+{% block title %}Announcements{% endblock %}
+
+{% block styles %}
+<link rel="stylesheet" href="{% static 'announcement_board/announcement_index.css' %}">
+{% endblock %}
+
+{% block header %}
+Welcome to Widget's Forum!
+{% endblock %}
+
+{% block content %}
+    <p class="banner-text">Forum posts:</p>
+    <ul>
+    {% for post in all_posts %}
+        <li>
+            <a class="post-link" href="{{post.id}}/details">
+                {{post.post_title}} by
+                {{post.author.first_name}}, 
+                {{post.author.last_name}} dated
+                {{post.pub_date | date:"d/m/o"}}
+            </a> </br>
+        </li>
+    {% endfor %}
+    </ul>
+{% endblock %}
\ No newline at end of file

forum/urls.py

 from django.urls import path
 
-from .views import index
+from .views import ForumView, ForumDetailView
 
 urlpatterns = [
-    path('', index, name='index'),
+    path('', ForumView.as_view(), name='index'),
+    path('<int:pk>/details', ForumDetailView.as_view(), name='index'),
 ]
 
 app_name = "forum"
\ No newline at end of file

forum/views.py

 from django.shortcuts import render
-from django.http import HttpResponse
+from django.views import View
+from django.views.generic.detail import DetailView
 from .models import Post, Reply
 
-# View for forum page
 
-def index(request):
-    return HttpResponse(display_forumposts(Post.objects.all(), Reply.objects.all()))
+class ForumView(View):
+    def get(self, request):
+        objects_set = {
+            "all_posts": [obj for obj in Post.objects.all()]
+        }
+        return render(request, 'forum/index.html', objects_set)
 
-def display_forumposts(post_data, reply_data):
-    display_output = "FORUM POSTS: <br>"
-    for object in post_data:
-        post_title = object.post_title
-        post_first_name = object.author.first_name
-        post_last_name = object.author.last_name
-        post_pub_date = str(object.pub_date)
-        post_body = object.post_body
 
-        reply_objects = Reply.objects.filter(post_id=object.id).all()
+class ForumDetailView(DetailView):
+    model = Post
    
-        display_output += f'''
-        {post_title} by {post_first_name} {post_last_name} dated {post_pub_date}:<br>
-        {post_body}<br>
-        '''
-        for objects in reply_objects:
-          display_output += f'''
-          Reply by {objects.author.first_name} {objects.author.last_name} dated {objects.pub_date}:<br>
-          {objects.reply_body}<br>
-          '''
-        display_output += "<br>"
-    return display_output