【发布时间】:2021-01-23 16:04:35
【问题描述】:
我的网站有一个博客部分,我创建了一个 CommentUpdateView,在提交表单后它给了我这个错误
ModuleNotFoundError at /blog/post/comment/update/18/
No module named 'test-post-ecomon'
但我不明白为什么,因为这篇文章存在并且我在我的联系人模型中实现了 get_absolute_url 并且它应该可以正常工作?当我创建新评论时,它会起作用。
查看
class CommentUpdateView(LoginRequiredMixin, UpdateView):
model = Comment
form_class = CommentUpdateForm
template_name = 'blog/update_comment.html'
def form_valid(self, form):
form.instance.author = self.request.user
return super().form_valid(form)
def get_queryset(self, *args, **kwargs):
return super().get_queryset(*args, **kwargs).filter(author=self.request.user)
型号
class Comment(models.Model):
author = models.ForeignKey(User, on_delete=models.CASCADE)
post = models.ForeignKey(Post, on_delete=models.CASCADE, related_name='comments')
reply = models.ForeignKey('self', on_delete=models.CASCADE, null=True, related_name='replies')
content = models.TextField(_('Content'))
posted_date = models.DateTimeField(_('Posted Date/Time'), auto_now_add=True)
updated_date = models.DateTimeField(_('Updated Date/Time'), auto_now=True)
def __str__(self):
return f'{self.author.username} - {self.post.title}'
def get_absolute_url(self):
return reverse('post', self.post.slug)
网址
path('post/<slug:slug>/', PostDetailView.as_view(), name='post'),
path('post/comment/update/<int:pk>/', CommentUpdateView.as_view(), name='update-comment'),
【问题讨论】: