<s> import re <EOL> from django . utils import timezone <EOL> from django . core import validators <EOL> from django . contrib . contenttypes . models import ContentType <EOL> from django . contrib . auth . models import Permission as DjangoPermission , User as DjangoUser , Group as DjangoGroup , UserManager as DjangoUserManager <EOL> try : <EOL> from django . contrib . auth . models import Message as DjangoMessage <EOL> except ImportError : <EOL> DjangoMessage = None <EOL> from django . utils . translation import ugettext_lazy as _ <EOL> from django . db import models <EOL> from django_roa import Model , Manager <EOL> class Permission ( Model , DjangoPermission ) : <EOL> """<STR_LIT>""" <EOL> name = models . CharField ( _ ( '<STR_LIT:name>' ) , max_length = <NUM_LIT:50> ) <EOL> content_type = models . ForeignKey ( ContentType , related_name = "<STR_LIT>" ) <EOL> codename = models . CharField ( _ ( '<STR_LIT>' ) , max_length = <NUM_LIT:100> ) <EOL> @ staticmethod <EOL> def get_resource_url_list ( ) : <EOL> return u'<STR_LIT>' <EOL> @ classmethod <EOL> def serializer ( cls ) : <EOL> from . serializers import PermissionSerializer <EOL> return PermissionSerializer <EOL> class Group ( Model , DjangoGroup ) : <EOL> """<STR_LIT>""" <EOL> id = models . IntegerField ( primary_key = True ) <EOL> name = models . CharField ( _ ( '<STR_LIT:name>' ) , max_length = <NUM_LIT> , unique = True ) <EOL> permissions = models . ManyToManyField ( Permission , <EOL> verbose_name = _ ( '<STR_LIT>' ) , blank = True ) <EOL> @ staticmethod <EOL> def get_resource_url_list ( ) : <EOL> return u'<STR_LIT>' <EOL> @ classmethod <EOL> def serializer ( cls ) : <EOL> from . serializers import GroupSerializer <EOL> return GroupSerializer <EOL> class UserManager ( Manager , DjangoUserManager ) : <EOL> """<STR_LIT>""" <EOL> class User ( Model , DjangoUser ) : <EOL> """<STR_LIT>""" <EOL> id = models . IntegerField ( primary_key = True ) <EOL> username = models . CharField ( _ ( '<STR_LIT:username>' ) , max_length = <NUM_LIT:30> , unique = True , <EOL> help_text = _ ( '<STR_LIT>' <EOL> '<STR_LIT>' ) , <EOL> validators = [ <EOL> validators . RegexValidator ( re . compile ( '<STR_LIT>' ) , _ ( '<STR_LIT>' ) , '<STR_LIT>' ) <EOL> ] ) <EOL> first_name = models . CharField ( _ ( '<STR_LIT>' ) , max_length = <NUM_LIT:30> , blank = True ) <EOL> last_name = models . CharField ( _ ( '<STR_LIT>' ) , max_length = <NUM_LIT:30> , blank = True ) <EOL> email = models . EmailField ( _ ( '<STR_LIT>' ) , blank = True ) <EOL> is_staff = models . BooleanField ( _ ( '<STR_LIT>' ) , default = False , <EOL> help_text = _ ( '<STR_LIT>' <EOL> '<STR_LIT>' ) ) <EOL> is_active = models . BooleanField ( _ ( '<STR_LIT>' ) , default = True , <EOL> help_text = _ ( '<STR_LIT>' <EOL> '<STR_LIT>' ) ) <EOL> date_joined = models . DateTimeField ( _ ( '<STR_LIT>' ) , default = timezone . now ) <EOL> password = models . CharField ( _ ( '<STR_LIT:password>' ) , max_length = <NUM_LIT> ) <EOL> last_login = models . DateTimeField ( _ ( '<STR_LIT>' ) , default = timezone . now ) <EOL> is_superuser = models . BooleanField ( _ ( '<STR_LIT>' ) , default = False , <EOL> help_text = _ ( '<STR_LIT>' <EOL> '<STR_LIT>' ) ) <EOL> groups = models . ManyToManyField ( Group , verbose_name = _ ( '<STR_LIT>' ) , <EOL> blank = True , help_text = _ ( '<STR_LIT>' <EOL> '<STR_LIT>' <EOL> '<STR_LIT>' ) , <EOL> related_name = "<STR_LIT>" , related_query_name = "<STR_LIT:user>" ) <EOL> user_permissions = models . ManyToManyField ( Permission , <EOL> verbose_name = _ ( '<STR_LIT>' ) , blank = True , <EOL> help_text = _ ( '<STR_LIT>' ) , <EOL> related_name = "<STR_LIT>" , related_query_name = "<STR_LIT:user>" ) <EOL> objects = UserManager ( ) <EOL> @ staticmethod <EOL> def get_resource_url_list ( ) : <EOL> return u'<STR_LIT>' <EOL> @ classmethod <EOL> def serializer ( cls ) : <EOL> from . serializers import UserSerializer <EOL> return UserSerializer <EOL> Message = None <EOL> if DjangoMessage : <EOL> class Message ( Model , DjangoMessage ) : <EOL> """<STR_LIT>""" <EOL> user = models . ForeignKey ( User ) <EOL> message = models . TextField ( _ ( '<STR_LIT:message>' ) ) <EOL> @ staticmethod <EOL> def get_resource_url_list ( ) : <EOL> return u'<STR_LIT>' </s>
