python写的二手车交易平台系统.zip

# 为数据库导出 # This is an auto-generated Django model module. # You'll have to do the following manually to clean this up: # * Rearrange models' order # * Make sure each model has one field with primary_key=True # * Make sure each ForeignKey has `on_delete` set to the desired behavior. # * Remove `managed = False` lines if you wish to allow Django to create, modify, and delete the table # Feel free to rename the models, but don't rename db_table values or field names. from __future__ import unicode_literals from django.db import models class Brand(models.Model): logo_brand = models.CharField(max_length=100) btitle = models.CharField(max_length=30) isdelete = models.IntegerField(db_column='isDelete') # Field name made lowercase. class Meta: managed = False db_table = 'Brand' class Carinfo(models.Model): ctitle = models.CharField(max_length=30) regist_date = models.DateField() engineno = models.CharField(db_column='engineNo', max_length=30) # Field name made lowercase. mileage = models.IntegerField() maintenance_record = models.CharField(max_length=10) price = models.DecimalField(max_digits=8, decimal_places=2) extractprice = models.DecimalField(max_digits=8, decimal_places=2) newprice = models.DecimalField(max_digits=8, decimal_places=2) picture = models.CharField(max_length=100) formalities = models.CharField(max_length=10) debt = models.CharField(max_length=10) promise = models.TextField(blank=True, null=True) examine = models.CharField(max_length=30) ispurchase = models.IntegerField(db_column='isPurchase') # Field name made lowercase. serbran = models.ForeignKey(Brand, models.DO_NOTHING) user = models.ForeignKey('Users', models.DO_NOTHING) isdelete = models.IntegerField(db_column='isDelete') # Field name made lowercase. class Meta: managed = False db_table = 'Carinfo' class Cart(models.Model): brand = models.CharField(max_length=30) picture = models.CharField(max_length=100) price = models.CharField(max_length=30) newprice = models.CharField(max_length=30) mileage = models.CharField(max_length=30) car = models.ForeignKey(Carinfo, models.DO_NOTHING) suser = models.ForeignKey('Users', models.DO_NOTHING) class Meta: managed = False db_table = 'Cart' class Orders(models.Model): brand = models.CharField(max_length=30) picture = models.CharField(max_length=100) price = models.CharField(max_length=30) newprice = models.CharField(max_length=30) mileage = models.CharField(max_length=30) orderno = models.CharField(db_column='orderNo', max_length=30) # Field name made lowercase. orderstatus = models.IntegerField(db_column='orderStatus') # Field name made lowercase. buy_user = models.ForeignKey('Users', models.DO_NOTHING) sale_user = models.ForeignKey('Users', models.DO_NOTHING) isdelete = models.IntegerField(db_column='isDelete') # Field name made lowercase. class Meta: managed = False db_table = 'Orders' class Users(models.Model): password = models.CharField(max_length=128) last_login = models.DateTimeField(blank=True, null=True) is_superuser = models.IntegerField() username = models.CharField(unique=True, max_length=150) first_name = models.CharField(max_length=30) last_name = models.CharField(max_length=30) email = models.CharField(max_length=254) is_staff = models.IntegerField() is_active = models.IntegerField() date_joined = models.DateTimeField() cellphone = models.CharField(max_length=11) realname = models.CharField(max_length=50) uidentity = models.CharField(max_length=18) address = models.CharField(max_length=150) sex = models.CharField(max_length=10) class Meta: managed = False db_table = 'Users' class UsersGroups(models.Model): userinfo = models.ForeignKey(Users, models.DO_NOTHING) group = models.ForeignKey('AuthGroup', models.DO_NOTHING) class Meta: managed = False db_table = 'Users_groups' unique_together = (('userinfo', 'group'),) class UsersUserPermissions(models.Model): userinfo = models.ForeignKey(Users, models.DO_NOTHING) permission = models.ForeignKey('AuthPermission', models.DO_NOTHING) class Meta: managed = False db_table = 'Users_user_permissions' unique_together = (('userinfo', 'permission'),) class AuthGroup(models.Model): name = models.CharField(unique=True, max_length=80) class Meta: managed = False db_table = 'auth_group' class AuthGroupPermissions(models.Model): group = models.ForeignKey(AuthGroup, models.DO_NOTHING) permission = models.ForeignKey('AuthPermission', models.DO_NOTHING) class Meta: managed = False db_table = 'auth_group_permissions' unique_together = (('group', 'permission'),) class AuthPermission(models.Model): name = models.CharField(max_length=255) content_type = models.ForeignKey('DjangoContentType', models.DO_NOTHING) codename = models.CharField(max_length=100) class Meta: managed = False db_table = 'auth_permission' unique_together = (('content_type', 'codename'),) class DjangoAdminLog(models.Model): action_time = models.DateTimeField() object_id = models.TextField(blank=True, null=True) object_repr = models.CharField(max_length=200) action_flag = models.SmallIntegerField() change_message = models.TextField() content_type = models.ForeignKey('DjangoContentType', models.DO_NOTHING, blank=True, null=True) user = models.ForeignKey(Users, models.DO_NOTHING) class Meta: managed = False db_table = 'django_admin_log' class DjangoContentType(models.Model): app_label = models.CharField(max_length=100) model = models.CharField(max_length=100) class Meta: managed = False db_table = 'django_content_type' unique_together = (('app_label', 'model'),) class DjangoMigrations(models.Model): app = models.CharField(max_length=255) name = models.CharField(max_length=255) applied = models.DateTimeField() class Meta: managed = False db_table = 'django_migrations' class DjangoSession(models.Model): session_key = models.CharField(primary_key=True, max_length=40) session_data = models.TextField() expire_date = models.DateTimeField() class Meta: managed = False db_table = 'django_session'