Django-具有多个模型的CreateView [英] Django - CreateView with multiple models

问题描述

我可以使用Django 创建视图以创建将数据添加到多个表的表单?我创建了一个名为 UserMeta 的模型来存储我的用户的一些其他信息.

Can I use Django CreateViews to make a form that add data to multiple tables? I've created a model called UserMeta to store some additional informations of my users.

我想用CreateViews创建一个视图，该视图显示用于创建新用户的字段(

I want to create a view with CreateViews, that display fields for creating a new user (Django User Model) and some extra fields based on my UserMeta model:

class UserMeta(models.Model):
    country_code = models.CharField(max_length=30, verbose_name="Nome",
                            help_text="Insert the name of the country")

我需要这样的输出模式:

I need an output schema like this:

|-形式

|-输入用户名

|-输入user.username

|-- input user.username

|-输入用户....

|-- input user....

|-输入usermeta.country_code

|-- input usermeta.country_code

推荐答案

您可以使用>> django-extra-views ，这是其他CBV的集合.

You can use django-extra-views, a collection of additional CBVs, for this purpose.

from extra_views import CreateWithInlinesView InlineFormSet

class UserMetaInline(InlineFormSet):
    model = UserMeta    

class UpdateOrderView(CreateWithInlinesView):
    model = User
    inlines = [UserMetaInline,]

虽然这些内联通常用于外键关系，但它们也一对一地起作用.

While these inlines are generally used for foreign key relations, they work for one-to-one as well.

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