Ich habe eine Systemeinstellung, um Kommentare auf einer Post-Detailseite anzuzeigen, die Kommentare werden jedoch nicht angezeigt. Ich habe mich auf die Template-Tags konzentriert, weil ich diesen View-Code woanders verwendet habe und es funktioniert hat, aber ich könnte falsch liegen. Es werden keine Fehler zurückgegeben, der Kommentar wird nicht in der Detailansicht angezeigt.Django Kommentare nicht in Vorlage
userpost_detail.html:
{% extends 'base.html' %}
{% block content %}
<div class="main">
<h1 class="posttitle">{{ userpost.title }}</h1>
<p class="postcontent">{{ userpost.post_body }}</p>
{% if request.user.is_authenticated and request.user == post.author %}
<a class="link" href="{% url 'feed:edit_post' post.id %}">Edit Post</a>
{% endif %}
<a href="{% url 'feed:add_comment' userpost.id %}">Add Comment</a>
{% for comment in userpost.usercomment.all %}
{% if user.is_authenticated %}
{{ comment.create_date }}
<!--
<a class="btn btn-warning" href="{% url 'comment_remove' pk=comment.pk %}">
<span class="glyphicon glyphicon-remove"></span>
</a>
-->
<p>{{ comment.comment_body }}</p>
<p>Posted By: {{ comment.author }}</p>
{% endif %}
{% empty %}
<p>No Comments</p>
{% endfor %}
</div>
{% include 'feed/sidebar.html' %}
{% endblock %}
app PostDetailView:
class PostDetailView(DetailView):
model = UserPost
app add_comment_to_post Ansicht:
@login_required
def add_comment_to_post(request,pk):
post = get_object_or_404(UserPost,pk=pk)
if request.method == 'POST':
form = CommentForm(request.POST)
if form.is_valid():
comment = form.save(commit=False)
comment.post = post
comment.author = request.user
comment.save()
return redirect('feed:post_detail', pk=post.pk)
else:
form = CommentForm()
return render(request,'feed/comment_form.html',{'form':form})
app URLs:
from django.conf.urls import url
from feed import views
app_name = 'feed'
urlpatterns = [
url(r'^new/$',views.CreatePostView.as_view(),name='new_post'),
url(r'^post/(?P<pk>\d+)$',views.PostDetailView.as_view(),name='post_detail'),
url(r'^post/(?P<pk>\d+)/edit/$',views.UpdatePostView.as_view(),name='edit_post'),
url(r'^post/(?P<pk>\d+)/delete/$',views.DeletePostView.as_view(),name='delete_post'),
url(r'^post/(?P<pk>\d+)/comment/$',views.add_comment_to_post,name='add_comment'),
]
Models.py: Statt
from django.db import models
from django.core.urlresolvers import reverse
from django.conf import settings
from django.contrib.auth import get_user_model
User = get_user_model()
# Create your models here.
class UserPost(models.Model):
author = models.ForeignKey(User,related_name='userpost',null=True)
post_date = models.DateTimeField(auto_now_add=True)
title = models.CharField(max_length=150,blank=False)
post_body = models.TextField(max_length=1000,blank=False)
def publish(self):
self.save()
def get_absolute_url(self):
return reverse('index')
def __str__(self):
return self.title
class UserComment(models.Model):
post = models.ForeignKey('feed.UserPost',related_name='comments')
author = models.ForeignKey(User,related_name='usercomment')
comment_date = models.DateTimeField(auto_now_add=True)
comment_body = models.TextField(max_length=500)
def publish(self):
self.save()
def get_absolute_url(self):
return reverse("userpost_list")
def __str__(self):
return self.comment_body
Ich sehe nicht, keine 'userpost' in Zusammenhang. –
Ist "Benutzer" im Kontext? – schwobaseggl
Nur "post_detail" URL hinzugefügt. – Garrett