Python Migrations.migration примеры использования

Пример #1

Файл: utils.py Проект: Memrise/django-social-auth

def custom_user_frozen_models(user_model):
    migration_name = getattr(settings, 'INITIAL_CUSTOM_USER_MIGRATION',
                             '0001_initial.py')
    if user_model != 'auth.User':
        from south.migration.base import Migrations
        from south.exceptions import NoMigrations
        from south.creator.freezer import freeze_apps
        user_app, user_model = user_model.split('.')
        try:
            user_migrations = Migrations(user_app)
        except NoMigrations:
            extra_model = freeze_apps(user_app)
        else:
            initial_user_migration = user_migrations.migration(migration_name)
            extra_model = initial_user_migration.migration_class().models
    else:
        extra_model = {}
    return extra_model

Пример #2

def get_user_frozen_models(user_model):
    from south.creator.freezer import freeze_apps
    user_app, user_class = user_model.split('.')
    if user_model != 'auth.User':
        from south.migration.base import Migrations
        from south.exceptions import NoMigrations
        try:
            user_migrations = Migrations(user_app)
        except NoMigrations:
            extra_model = freeze_apps(user_app)
        else:
            from noticeapp import defaults
            migration_name = defaults.PYBB_INITIAL_CUSTOM_USER_MIGRATION or '0001_initial.py'
            initial_user_migration = user_migrations.migration(migration_name)
            extra_model = initial_user_migration.migration_class().models
    else:
        extra_model = freeze_apps(user_app)
    return extra_model

Пример #3

Файл: utils.py Проект: oscardb22/django-social-auth

def custom_user_frozen_models(user_model):
    migration_name = getattr(settings, 'INITIAL_CUSTOM_USER_MIGRATION',
                             '0001_initial.py')
    if user_model != 'auth.User':
        from south.migration.base import Migrations
        from south.exceptions import NoMigrations
        from south.creator.freezer import freeze_apps
        user_app, user_model = user_model.split('.')
        try:
            user_migrations = Migrations(user_app)
        except NoMigrations:
            extra_model = freeze_apps(user_app)
        else:
            initial_user_migration = user_migrations.migration(migration_name)
            extra_model = initial_user_migration.migration_class().models
    else:
        extra_model = {}
    return extra_model

Пример #4

Файл: compat.py Проект: TechMobileSoftware/pybbm

def get_user_frozen_models(user_model):
    from south.creator.freezer import freeze_apps
    user_app, user_class = user_model.split('.')
    if user_model != 'auth.User':
        from south.migration.base import Migrations
        from south.exceptions import NoMigrations
        try:
            user_migrations = Migrations(user_app)
        except NoMigrations:
            extra_model = freeze_apps(user_app)
        else:
            from pybb import defaults
            migration_name = defaults.PYBB_INITIAL_CUSTOM_USER_MIGRATION or '0001_initial.py'
            initial_user_migration = user_migrations.migration(migration_name)
            extra_model = initial_user_migration.migration_class().models
    else:
        extra_model = freeze_apps(user_app)
    return extra_model