HI I have a problem with writing a comment on a post pls help me.
Here is my urls
from django.conf.urls import url
from django.views.generic import ListView, DetailView
from forum.models import Post
from . import views
from .views import createPost
urlpatterns = [
url(r'^$', ListView.as_view(queryset=Post.objects.all().order_by("-date")[:25], template_name="forum/forum.html")),
url(r'^(?P<pk>\d+)$', DetailView.as_view(model=Post, template_name='forum/post.html')),
url(r'^createPost/', createPost.as_view(), name='createPost'),
url(r'^(?P<slug>[-\w]+)/comment/$', views.add_comment, name='add_comment')
]
And here is my views
from django.shortcuts import render, redirect
from .forms import PostForm
from django.views.generic import TemplateView
from .forms import CommentForm
from django.shortcuts import get_object_or_404
from .models import Post
class createPost(TemplateView):
template_name = 'forum/createPost.html'
def get(self, request):
form = PostForm()
return render(request, self.template_name, {'form': form})
def post(self, request):
form = PostForm(request.POST)
if(form.is_valid()):
form.save()
return redirect('/forum')
def add_comment(request, slug):
post = get_object_or_404(Post, slug=slug)
if(request.method == "Post"):
form = CommentForm(request.Post)
if(form.is_valid()):
comment = form.save(commit=False)
comment.post = post
comment.save()
return redirect('/forum/createPost', slug=post.slug)
else:
form = CommentForm()
template = 'forum/addComment.html'
context = {'form': form}
return render(request, template, context)
And lastly here is my models
from django.db import models
class Post(models.Model):
title = models.CharField(max_length=140)
body = models.CharField(max_length=500)
date = models.DateTimeField()
def __str__(self):
return self.title
class Comment(models.Model):
post = models.ForeignKey(Post, related_name='comments', on_delete=None)
com_title = models.CharField(max_length=140)
com_body = models.CharField(max_length=500)
def __str__(self):
return self.com_title
I think the problem have to do with that I use templateviews and when I call Post it trys to put the slug into the template. I am new to Django and I would really appriciate some help. I also have form file that may be relevante so if you think it is please let me now so I can add it to the question. Thanks!