从Django表单序列化 [英] Serialize from a Django form

问题描述

我正在将一个传统的django站点迁移到一个API Restful。

我有一个很大的表单已经在工作。此表单目前是一个Django.forms.Form 对象，我想将其发送到一个休息的API点。

我想做一些类似于 ModelSerializer ，但是从Form对象而不是Model。

此项目有一些形式（不是基于模型），我想重用这个代码。

令人遗憾的是，我没有发现如何直接从Form进行序列化。

示例I想要做

  class LargeAndUgglyForm（forms.Form）：
 
 email = forms.CharField（
 required = True，
 max_length = 100，
 widget = forms.TextInput（
 attrs = {
'placeholder'：_（'Correoelectrónico'）}）） 
 
 password1 = forms.CharField（required = True，widget = forms.PasswordInput（
 attrs = {'placeholder'：_（u'Contraseña'）}））
 
 password2 = forms.CharField（required = True，widget = forms.PasswordInput（
 attrs = {'placeholde r'：_（u'Repetircontraseña'）}））
 
 name_company = forms.CharField（
 required = True，
 max_length = 100，
 widget = forms.TextInput（
 attrs = {
'placeholder'：_（'Nombre de la Empresa'）}））
 
＃...和更多的字段
 
 
 class SignupSerializer（???）：
 Meta：
 form = LargeAndUgglyForm 
 
 def create（self，validated_data）：
 
 form_instance = LargeAndUgglyForm（validated_data）
 
如果form_instance.is_valid（）：
＃... 
  

PS。对不起我的英语

解决方案

嗯，我收到一个朋友的回复，他给了我：

https：// django-rest-framework-braces.readthedocs.io/en/latest/overview.html#formserializer

I'm migrating a tradicional django-site to a API Restful.

I have a large form already working. This form is currently a Django.forms.Form object, and I want to send it's submit to a rest API point.

I want to do some similar to ModelSerializer but from the Form object instead a Model.

This project has some forms (not model based) and I want to reuse this code.

Regrettably I don't found how to do a serializer directly from Form.

Example I want to do

class LargeAndUgglyForm(forms.Form):

    email = forms.CharField(
        required=True,
        max_length=100,
        widget=forms.TextInput(
            attrs={
                'placeholder': _('Correo electrónico')}))

    password1 = forms.CharField(required=True, widget=forms.PasswordInput(
        attrs={'placeholder': _(u'Contraseña')}))

    password2 = forms.CharField(required=True, widget=forms.PasswordInput(
        attrs={'placeholder': _(u'Repetir contraseña')}))

    name_company = forms.CharField(
        required=True,
        max_length=100,
        widget=forms.TextInput(
            attrs={
                'placeholder': _('Nombre de la Empresa')}))

    # ... and much more fields


class SignupSerializer(???):
    Meta:
        form = LargeAndUgglyForm

    def create(self, validated_data):

        form_instance = LargeAndUgglyForm(validated_data)

        if form_instance.is_valid():
            # ...

PS. Sorry my english

解决方案

Well, I received a response from a friend, and he gave me it:

https://django-rest-framework-braces.readthedocs.io/en/latest/overview.html#formserializer

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