# coding=utf-8
  import logging
  import traceback
  from django.db import models
  from django.contrib.auth.models import BaseUserManager, AbstractBaseUser
  
  
  class MyUser(AbstractBaseUser):
      """
      用户模型
      """
      username = models.CharField(u'用户名', max_length=40, unique=True)
      chinese_name = models.CharField(u'中文名', max_length=40)
      email = models.EmailField(verbose_name='邮箱', max_length=255, unique=True)
      phone = models.CharField(u"电话", max_length=13, blank=True, null=True)
      is_leader = models.BooleanField(default=False, verbose_name=u"是否部门主管")
      is_active = models.BooleanField(default=True)
      is_admin = models.BooleanField(default=False)
      
      USERNAME_FIELD = 'username'
      REQUIRED_FIELDS = ['email']
  
      class Meta:
          verbose_name = '用户'
          verbose_name_plural='用户'
      
      def get_chinese_name(self):
          # The user is identified by their email address
          return self.chinese_name
  
      def get_short_name(self):
          # The user is identified by their email address
          return self.chinese_name
      
      def get_username(self):
          # The user is identified by their email address
          return self.username
      
      def get_full_name(self):
          # The user is identified by their email address
          return self.chinese_name
  
      # On Python 3: def __str__(self):
      def __unicode__(self):
          if self.dept:
              return u'{}-{}'.format(self.chinese_name, self.dept)
          else:
              return self.chinese_name
  
      def has_perm(self, perm, obj=None):
          "Does the user have a specific permission?"
          # Simplest possible answer: Yes, always
          return True
  
      def has_module_perms(self, app_label):
          "Does the user have permissions to view the app `app_label`?"
          # Simplest possible answer: Yes, always
          return True
  
      @property
      def is_staff(self):
          "Is the user a member of staff?"
          # Simplest possible answer: All admins are staff
          return self.is_admin
  
      def is_in_dept(self, dept_id):
          """
          判断当前用户self是否是这个部门下的员工
          :param dept_id:
          :return:
          """
          return self.dept.is_in_dept(dept_id=dept_id)