无法理解如何在 Django 模板中注入 crisp_form 标签

Failing to understand how inject crisp_form tags in django template

我正在努力理解 Django crispy 形式,但是我不知道我犯的错误是在我的 forms.py 上还是在我的 login.html 上,因此我没有放在 crispy 中正确地形成标签 我在加载 html 页面时收到以下错误。

AttributeError 在 /login/

'tuple'对象没有属性'fields'

代码如下:forms.py

from django import forms
from phonenumber_field.modelfields import PhoneNumberField
from crispy_forms.helper import FormHelper
from crispy_forms.layout import Layout, Submit

class UserAccounts(forms.Form):

    name = forms.CharField(label='First Name', max_length=100)
    last_name = forms.CharField(label='Surname', max_length=100)
    phone_number = PhoneNumberField()
    email = forms.EmailField()
    password = forms.CharField(widget=forms.PasswordInput)
    verify_password = forms.CharField(widget=forms.PasswordInput)

    def __init__(self, *args, **kwargs):
        super().__init__(*args, **kwargs)

        self.helper = FormHelper
        self.helper.form_method = 'POST'

        self.helper.layout = (

            'name', 
            'last_name',
            'phone_number',
            'email', 
            'password', 
            'verify_password',
            Submit('submit', 'Submit'),
        )

代码如下:login.html

<!DOCTYPE html>
{% load crispy_forms_tags %}
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Login</title>
</head>
<body>

    {% crispy form form.helper %}


</body>
</html>

你必须加载 crispy_forms_tags 然后你就可以轻松地使用脆皮形式了。

{% load crispy_forms_tags %}
...
{{ form |crispy}}
...