django-ckeditor：使用内联的未捕获异常

I have two simple models Question and Choice (one question has multiple choices). I have used inline formset to add Choices along with adding Questions (through modelAdmin functionality).

我有两个简单的模型问题和选择（一个问题有多个选择）。我使用内联formset添加Choices以及添加Questions（通过modelAdmin功能）。

class Question(models.Model):
    category = models.CharField(max_length=50)
    question_text = RichTextField(max_length=2000, verbose_name="Question Text", blank=True)

class Choice(models.Model):
    question = models.ForeignKey(Question)
    description = RichTextField(max_length=500, verbose_name="Choice Description")
    is_correct = models.BooleanField(default=False)

Now the fields of Choice and Question are RichTextField defined in django-ckeditor. The issue is when I click on "Add another choice" I get an uncaught exception: [CKEDITOR.editor] The instance "id_choice_set-__prefix__-description" already exists, which disrupts the ckeditor functionality.

现在，Choice和Question的字段是在django-ckeditor中定义的RichTextField。问题是当我点击“添加另一个选择”时，我得到一个未被捕获的异常：[CKEDITOR.editor]实例“id_choice_set -__ prefix __- description”已经存在，这会破坏ckeditor的功能。

Any ideas/suggestions how to fix this issue? I think some JS tweaks can help but I have a very limited knowledge in JS/Jquery

任何想法/建议如何解决这个问题？我认为一些JS调整可以提供帮助，但我对JS / Jquery的知识非常有限

Thanks

谢谢

2 个解决方案

#1

I encountered similar issue and found a fix here.

我遇到了类似的问题，并在此处找到了解决方

It's caused by Inline usage,try install the forked version to have try.

它是由Inline使用引起的，请尝试安装分叉版本试试。

Though 6 months pass,hope this help those who got similar issue.

虽然过了6个月，希望这能帮助那些得到类似问题的人。

#2

Line 66 of django-ckeditor's widgets.py is where your problems seems to originate.

django-ckeditor的widgets.py第66行是您的问题似乎源自的地方。

Essentially it seems, the substitution made for final_attr['id'] is where you are getting the __prefix__ from. Looking through the framework source code, line 151 of Django's forms/formsets.py is where that value comes from. Also, from the source, it seems that value will be replaced by the default prefix i.e. 'form' in all cases except if you are using _get_empty_form() incorrectly somehow.

从本质上看，对final_attr ['id']的替换就是从中获取__prefix__的地方。查看框架源代码，Django的forms / formsets.py的第151行是该值的来源。此外，从源代码来看，似乎值将被默认前缀替换，即在所有情况下都使用'form'，除非您以某种方式错误地使用_get_empty_form（）。

It would be helpful if you provide/answer the following:

如果您提供/回答以下内容将会有所帮助：

Once your page is rendered, but before you "Add another choice", post the tag attributes from your rendered formset (incl. the management form).

呈现页面后，在“添加其他选项”之前，请从呈现的formset（包括管理表单）中发布标记属性。
Are you using _get_empty_form() directly at any point in your code?

您是否在代码中的任何位置直接使用_get_empty_form（）？
Code for the view where you create the formset and where you render it.

用于创建formset的视图的代码以及呈现它的位置。

#1