【问题标题】:unable to change the BooleanField value in Django无法更改 Django 中的 BooleanField 值
【发布时间】:2020-05-01 20:55:29
【问题描述】:

models.py

class Profile(models.Model):
    user = models.OneToOneField(User,on_delete=models.CASCADE)
    # on_deleting user, profile will also be deleted
    image = models.ImageField(default="profilepic.jpg",upload_to="profile_pictures")
    dob = models.DateField(null=True)
    bio = models.TextField(null=True)
    anonymous = models.BooleanField(default=False)

    def __str__(self):
        return f'{self.user.username} Profile'

views.py

@login_required
def profile_edit(request):
    if request.method == 'POST':
        u_form = UserUpdateForm(request.POST, instance=request.user)
        p_form = ProfileForm(request.POST, request.FILES, instance=request.user.profile)
        if u_form.is_valid() and p_form.is_valid():
            u_form.save()
            p_form.save()
            messages.success(request, f'your account has been updated')
            return redirect('users:profile')
    else:
        u_form = UserUpdateForm(instance=request.user)
        p_form = ProfileForm()
    context = {
        'u_form' : u_form,
        'p_form' : p_form
    }
    return render(request, 'users/profile_edit.html',context)

在 users/profile_edit.html

        <div class="form-group">
          <label class="radio-inline"><input type="radio" name="anonymous"  value='True'>Anonymous</label>
          <label class="ml-5 radio-inline"><input type="radio" name="anonymous" value='False' checked>Non-Anonymous</label>
        </div>

forms.py

from django import forms
from django.contrib.auth.models import User
from django.contrib.auth.forms import UserCreationForm
from .models import Profile

class UserUpdateForm(forms.ModelForm):
    class Meta:
        model = User
        fields = ['first_name','last_name']


class ProfileForm(forms.ModelForm):
    class Meta:
        model = Profile
        fields = ['image','dob','bio']

表单的其余部分工作正常(按预期更新配置文件的内容),但在提交表单之前单击单选按钮时,匿名的 BooleanField 不起作用

【问题讨论】:

  • 你也可以发ProfileForm
  • 谢谢@harshil9968,在您发表评论后我意识到我的错误

标签: python django radio-button


【解决方案1】:

@harshil9968 要求提供个人资料表格后,我意识到我的个人资料表格中没有包含匿名,因此单选按钮的输出没有在提交表格时被处理

【讨论】:

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