Question

我正在使用Django 1.6，但这个错误存在于1.5。

我有自己的用户类，没有用户名字段，只有电子邮件。

在我的settings.py中，我更新了AUTH_USER_MODEL，当我想在Django管理站点中验证或编辑现有用户时，一切正常。

但是当我想添加新的，而不是现有的用户时，我有以下错误：

TypeError at /admin/users/account/add/
'int' object is not iterable
Request Method: GET
Request URL:    http://localhost:8000/admin/users/account/add/
Django Version: 1.6
Exception Type: TypeError
Exception Value:    
'int' object is not iterable
Exception Location: /home/kaczor/git/panzer4/env/local/lib/python2.7/site-packages/django/forms/widgets.py in render_options, line 526

...

In template /home/kaczor/git/panzer4/env/local/lib/python2.7/site-packages/django/contrib/admin/templates/admin/includes/fieldset.html, error at line 19
'int' object is not iterable
9               {% for field in line %}
10                  <div{% if not line.fields|length_is:'1' %} class="field-box{% if field.field.name %} field-{{ field.field.name }}{% endif %}{% if not field.is_readonly and field.errors %} errors{% endif %}"{% elif field.is_checkbox %} class="checkbox-row"{% endif %}>
11                      {% if not line.fields|length_is:'1' and not field.is_readonly %}{{ field.errors }}{% endif %}
12                      {% if field.is_checkbox %}
13                          {{ field.field }}{{ field.label_tag }}
14                      {% else %}
15                          {{ field.label_tag }}
16                          {% if field.is_readonly %}
17                              <p>{{ field.contents|linebreaksbr }}</p>
18                          {% else %}
**19                                {{ field.field }}**
20                          {% endif %}
21                      {% endif %}
22                      {% if field.field.help_text %}
23                          <p class="help">{{ field.field.help_text|safe }}</p>
24                      {% endif %}
25                  </div>
26              {% endfor %}
27          </div>
28      {% endfor %}
29  </fieldset>

我的模型看起来像：

class Account(AbstractBaseUser, PermissionsMixin):

    email = models.CharField(max_length=40, unique=True, blank=False, db_index=True)
    first_name = models.CharField(max_length=64, null=True)
    last_name = models.CharField(max_length=64, null=True)
    is_staff = models.BooleanField(default=False)
    is_active = models.BooleanField(default=True)
    categories_allowed = TreeManyToManyField(Category, default=1)

    objects = AccountManager()

    def save(self, *args, **kwargs):
        if not self.email or self.email == '':
            raise ValueError(NO_EMAIL_ERROR)
        else:
            super(Account, self).save(*args, **kwargs)

    def __unicode__(self):
        return "%s %s" % (self.first_name, self.last_name)

    USERNAME_FIELD = 'email'
    REQUIRED_FIELDS = []

Django Admin允许编辑用户，但是当我点击添加按钮时失败。这有什么问题？

Django admin：使用扩展用户创建新用户失败

0 个答案: