관리-도구

편집 파일: 084_country_subnets_fields.py

import peewee as pw def migrate(migrator, database, fake=False, **kwargs): CountrySubnets = migrator.orm["country_subnets"] migrator.rename_field(CountrySubnets, "ip_net", "ip") migrator.add_fields( CountrySubnets, network_address=pw.IntegerField(null=True), netmask=pw.IntegerField(null=True), version=pw.IntegerField(null=True), ) def rollback(migrator, database, fake=False, **kwargs): CountrySubnets = migrator.orm["country_subnets"] migrator.rename_field(CountrySubnets, "ip", "ip_net") migrator.remove_fields( CountrySubnets, "network_address", "netmask", "version" )