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129 lines
4.0 KiB
129 lines
4.0 KiB
# -*- coding:utf-8 -*-
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import os
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from PIL import Image
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from django.db import models
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from django.contrib.auth.models import BaseUserManager, AbstractBaseUser, PermissionsMixin
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from django.core.validators import RegexValidator
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from django.utils.translation import gettext_lazy as _
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from django.conf import settings
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from group_app.models import Group
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class MyUserManager(BaseUserManager):
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def create_user(self, telephone, username, password=None):
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"""
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Creates and saves a User with the given email, date of
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birth and password.
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"""
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if not telephone:
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raise ValueError(_('Users must have an telephone number'))
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user = self.model(
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telephone=telephone,
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username=username,
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)
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user.set_password(password)
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user.save(using=self._db)
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return user
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def create_superuser(self, telephone, username, password):
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"""
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Creates and saves a superuser with the given email, date of
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birth and password.
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"""
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user = self.create_user(telephone,
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password=password,
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username=username
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)
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user.is_admin = True
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user.is_superuser = True
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user.save(using=self._db)
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return user
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class BaseAccount(AbstractBaseUser, PermissionsMixin):
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username = models.CharField(
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_('profile username'),
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max_length=127,
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unique=True,
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validators=(RegexValidator(r'^\w{1,127}$'),)
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)
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fio = models.CharField(_('fio'), max_length=256)
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birth_day = models.DateField(_('birth day'), auto_now_add=True)
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is_active = models.BooleanField(_('Is active'), default=True)
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is_admin = models.BooleanField(default=False)
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telephone = models.CharField(
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max_length=16,
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verbose_name=_('Telephone'),
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blank=True,
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validators=(RegexValidator(
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getattr(settings, 'TELEPHONE_REGEXP', r'^(\+[7,8,9,3]\d{10,11})?$')
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),)
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)
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USERNAME_FIELD = 'username'
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REQUIRED_FIELDS = ('telephone',)
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def get_full_name(self):
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return self.fio if self.fio else self.username
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def get_short_name(self):
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return self.username or self.telephone
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# Use UserManager to get the create_user method, etc.
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objects = MyUserManager()
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@property
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def is_staff(self):
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" Is the user a member of staff?"
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# Simplest possible answer: All admins are staff
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return self.is_admin
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def __str__(self):
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return self.get_full_name()
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class Meta:
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db_table = 'base_accounts'
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ordering = ('username',)
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class UserProfileManager(MyUserManager):
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def get_profiles_by_group(self, group_id):
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return self.filter(responsibility_groups__id__in=(group_id,), is_admin=True, is_active=True)
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class UserProfile(BaseAccount):
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avatar = models.ImageField(_('Avatar'), upload_to=os.path.join('user', 'avatar'), null=True, default=None, blank=True)
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email = models.EmailField(default='')
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responsibility_groups = models.ManyToManyField(Group, blank=True, verbose_name=_('Responsibility groups'))
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objects = UserProfileManager()
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def get_big_ava(self):
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if self.avatar and os.path.isfile(self.avatar.path):
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return self.avatar.url
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else:
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return getattr(settings, 'DEFAULT_PICTURE', '/static/img/user_ava.gif')
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def get_min_ava(self):
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return self.get_big_ava()
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class Meta:
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permissions = (
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('can_view_userprofile', _('Can view staff profile')),
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)
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verbose_name = _('Staff account profile')
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verbose_name_plural = _('Staff account profiles')
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ordering = ('fio',)
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def _thumbnail_avatar(self):
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if self.avatar and os.path.isfile(self.avatar.path):
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im = Image.open(self.avatar)
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im.thumbnail((200, 121), Image.ANTIALIAS)
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im.save(self.avatar.path)
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def save(self, *args, **kwargs):
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r = super().save(*args, **kwargs)
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self._thumbnail_avatar()
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return r
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