Added PostDetailView and corresponding images per post

forum/models.py

@@ -24,7 +24,7 @@ class Reply(models.Model):
     reply_body = models.TextField()
     pub_date = models.DateField(auto_now_add=True)
     author = models.ForeignKey(WidgetUser,on_delete=models.CASCADE,null=True)
-    post = models.ForeignKey(Post,on_delete=models.CASCADE,null=True,related_name="posts")
+    post = models.ForeignKey(Post,on_delete=models.CASCADE,null=True,related_name="replies")
     
     def getReply(self):
         return "Reply by {} {} {}:<br>{}<br>".format(

forum/templates/forum/post_detail.html

+{% extends 'base.html' %}
+{% load static %}
+
+{% block title %}Forum{% endblock %}
+
+{% block styles %}
+<link rel="stylesheet" href="{% static 'forum.css' %}">
+{% endblock %}
+
+{% block content %}
+<h1 class="forum-heading">{{ post.post_title }}</h1>
+<h2 class="forum-subtitle">by {{ post.author.first_name }} {{ post.author.last_name }} dated {{ post.pub_date|date:'d/m/Y' }}</h2>
+
+<p>
+  {{ post.post_body }}
+</p>
+
+{% load static %}
+{% if post.id == 1 %}
+<img src="{% static 'post1.jpg' %}" class="post-image" alt="Leni Robredo">
+{% elif post.id == 2 %}
+<img src="{% static 'post2.jpg' %}" class="post-image" alt="Lady Gaga MET camp">
+{% else %}
+<img src="{% static 'post3.jpg' %}" class="post-image" alt="Bruno Mars Grammys 2022">
+{% endif %}
+
+<div class="forum-reactions">
+  {% for reply in post.replies.all %}
+    <p>{{ reply.author.first_name }} {{ reply.author.last_name }}, {{ reply.pub_date|date:'d/m/Y' }}: {{ reply.reply_body }}</p>
+  {% endfor %}
+</div>
+{% endblock %}
\ No newline at end of file

forum/urls.py

 from django.urls import path
 
-from .views import index
+from .views import index, PostDetailView
 
 urlpatterns = [
-    path("", index, name="index")
+    path("", index, name="index"),
+    path("<int:pk>/details", PostDetailView.as_view(), name="post-detail" )
 ]
 
 app_name = "Forum"

forum/views.py

 from django.shortcuts import render
 from django.http import HttpResponse
 from django.template import loader
+from django.views.generic.detail import DetailView
 
 from .models import Post, Reply
 
 def index(request):
     context = {
-        "posts": Post.objects.order_by("-pub_date"),
+        "posts": Post.objects.order_by("-pub_date"), 
     }
     template = loader.get_template("forum/index.html")
-    return HttpResponse(template.render(context, request))
\ No newline at end of file
+    return HttpResponse(template.render(context, request))
+
+class PostDetailView(DetailView):
+    model = Post
\ No newline at end of file