如何将旧数据迁移到 django-quill-editor

Question

I had a textField in my model before. Now I want to upgrade it to a rich text field using Django Quill Editor . But I am unable the migrate the old data.

I tried to just copy the text inside the quillfield in a management command but it gives QuillParseError then I looked the databse and figured that the fields are stored like:

{"delta":"{\"ops\":[{\"insert\":\"text\\n\"}]}","html":"<p>text</p>"}

in the database. I kept the delta empty and only filled the html. the html appeared in the database but not in the admin. I then tried to fabricate the ops. without filling the html and that failed too. I can only think of fabricating the whole object but that would be a bit difficult. I was wondering if there is any sane way to migrate html/text data to quillfield or any other richtext editor.

Answer 1

我已将此值添加为旧模型中新字段的默认值，并且它起作用了：

default='{"delta":{"ops":[{"insert":"test"}]},"html":"<p>test</p>"}'