我的 Django 表单遇到问题，我在浏览器控制台中收到以下错误消息：
我不确定是什么原因导致此错误或如何解决它。我检查了我的 HTML 表单和 Django 视图，但我似乎找不到任何明显的问题。
顺便说一句，我对 CKEditor 和 Django 都很陌生，请原谅我提出任何“愚蠢”的请求 - 我只是找不到解决这个问题的方法。
这是我的 HTML 表单的片段：
创建.html：
<!DOCTYPE html>
{% load static %}
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Create Post</title>
<link rel="stylesheet" href="{% static 'django_ckeditor_5/dist/styles.css' %}">
</head>
<body>
<div class="container">
<div class="card">
<h1>Create Post</h1>
<form action="" method="POST" enctype="multipart/form-data">
<!-- Other fields, removed for simplicity reasons. -->
<div class="input">
{{ form.content }}
</div>
<button type="submit">Create Post</button>
</form>
</div>
</div>
<script src="{% static 'django_ckeditor_5/dist/bundle.js' %}"></script>
</body>
</html>
views.py（仅create.html所需的函数：
def createPost(request):
if request.user.is_authenticated:
if request.method == "POST":
form = forms.CreatePostForm(request.POST, request.FILES)
if form.is_valid():
post = form.save(commit=False)
post.author = request.user
post.slug = slugify(post.title)
post.save()
messages.success(request, 'Post created successfully.')
return redirect('home')
else:
messages.error(request, 'Error creating post. Please check the form.')
else:
form = forms.CreatePostForm()
context = {'form': form}
return render(request, 'create.html', context)
else:
raise PermissionDenied()
models.py：
import os
import uuid
from django.db import models
from django.utils.text import slugify
from django_ckeditor_5.fields import CKEditor5Field
from django.contrib.auth.models import User
def thumbnail_upload_path(instance, filename):
_,ext = os.path.splitext(filename)
new_filename = f"{uuid.uuid4()}{ext}"
return os.path.join("uploads/thumbnails/", new_filename)
class Post(models.Model):
title = models.CharField(max_length=50, null=False, blank=False)
desc = models.TextField(max_length=255, null=False, blank=False)
slug = models.SlugField(unique=True, blank=True)
thumbnail = models.ImageField(upload_to=thumbnail_upload_path, null=False, blank=False)
category = models.CharField(max_length=20, null=False, blank=False, default="Technology")
keywords = models.CharField(max_length=255)
author = models.ForeignKey(User, on_delete=models.CASCADE)
content = CKEditor5Field('Text', config_name='extends')
def save(self, *args, **kwargs):
if not self.slug or self.title != self.slug:
self.slug = slugify(self.title)
super().save(*args, **kwargs)
def __str__(self):
return self.title
forms.py：
from django import forms
from django_ckeditor_5.widgets import CKEditor5Widget
from . import models
class CreatePostForm(forms.ModelForm):
class Meta:
model = models.Post
fields = '__all__'
widgets = {
'content': CKEditor5Widget(config_name='extends'),
}
我已经检查了 HTML 表单和 Django 视图，以确保正确包含 CKEditor5 小部件并且正确处理表单数据。尽管我付出了努力，错误消息仍然出现在浏览器中。
已修复：
问题出在模型中的内容字段
代替：
content = CKEditor5Field('Text', config_name='extends')
一定是：
content = CKEditor5Field('Text', config_name='extends', null=True, blank=True)
感谢所有试图提供帮助的人。