我正在使用从 AbstractUser 继承的自定义用户模型，当我保存用户时它运行良好。但是当我需要更新模型并单击模板上的提交按钮时，什么也没有发生。控制台中什么都没有显示，页面没有重新加载，什么都没有。我真的很感激这里的一些指导？
#models
from django.core.validators import RegexValidator
from sos.models import Company
from django.db import models
from django.contrib.auth.models import AbstractUser
from django.core.validators import MinValueValidator, MaxValueValidator
from django.urls import reverse # page 138 Django for Beginneers
# Create your models here.
# https://stackoverflow.com/questions/19130942/whats-the-best-way-to-store-phone-number-in-django-models/19131360
class CustomUser(AbstractUser):
position = models.CharField(max_length=30, null=True )
email = models.EmailField(null=True, blank=False, unique=True )
phone_regex = RegexValidator(regex=r'^\+?1?\d{9,15}$', message="Phone number must be entered in the format: '+999999999'. Up to 15 digits allowed.")
mobile_phone = models.CharField(validators=[phone_regex], max_length=17, blank=False, null=True, unique=True)
date_created = models.DateTimeField(auto_now_add=True, editable=True)
is_staff = models.BooleanField(verbose_name="Is Staff Admin?", help_text="Designates whether this user should be able to log in the Admin Interface.")
company = models.ForeignKey(Company , on_delete=models.CASCADE, verbose_name="Company Name")
def __str__(self):
return self.username
def get_absolute_url(self):
return reverse("customuser_detail", args=[str(self.id)])
class Meta:
ordering = ["username"]
# forms
from django import forms
from django.contrib.auth.forms import UserCreationForm, UserChangeForm
from .models import CustomUser
from .models import UserTargets
# cripsy forms imports
from crispy_forms.helper import FormHelper
from crispy_forms.layout import Column, Layout, Field, Fieldset, Div, Row, HTML, ButtonHolder, Submit
from crispy_forms.bootstrap import TabHolder, Tab
# 3rd Party
from .custom_layout_object import Formset
# forms
from django import forms
from django.forms import ModelForm, Textarea
from django.forms.models import inlineformset_factory
import re
class CustomUserChangeForm(UserChangeForm):
password = None
class Meta:
model = CustomUser
fields = '__all__'
# fields = ('username', 'first_name', 'last_name', 'password1','password2','is_staff', 'is_active' ,'email','position','mobile_phone','is_active','company')
# fields = UserCreationForm.Meta.fields + ('email','position','mobile_phone','company')
def __init__(self, *args, **kwargs):
super(CustomUserChangeForm, self).__init__(*args, **kwargs)
self.helper = FormHelper()
self.helper.form_tag = False # use false if you want to render the form tags manually
self.helper.form_class = 'form-horizontal'
self.helper.label_class = 'col-sm-2'
self.helper.field_class = 'col-sm-10'
self.helper.attrs['autocomplete'] = 'off'
self.helper.layout = Layout(
Div(
Field('username'),
Field('first_name'),
Field('last_name'),
# Field('password'),
# Field('password2'),
Field('email'),
Field('position'),
Field('is_staff'),
Field('is_active'),
Field('mobile_phone'),
Field('company'),
HTML("<br>"),
ButtonHolder(Submit('submit', 'Save', css_class='btn btn-primary btn-xs')),
)
)
# views
class CustomUserUpdateView(UpdateView):
model = CustomUser
form_class = CustomUserChangeForm
template_name = 'accounts/user_profiles/customuser_edit.html'
#urls
path('profiles/<int:pk>/edit', views.CustomUserUpdateView.as_view() , name='customuser_edit'),
# templates
{% extends "base.html" %}
{% load crispy_forms_tags %}
{% load static %}
{% block extrahead %}
{{ form.media }}
{% endblock %}
{% block content %}
<div class="container">
<div class="card">
<div class="card-header">
Edit User Profile
</div>
<div class="card-body">
{% csrf_token %}
{% crispy form %}
<br>
<a> <input type="submit" value="Update" class="btn btn-primary btn-xs" /></a>
<a href="{% url 'customuser_list' %}"> |All Users </a>
</div>
</div>
</div>
<!-- https://github.com/django-crispy-forms/django-crispy-forms/issues/65 -->
{% endblock content %}