EVOLUTION-MANAGER

Edit File: __init__.py

from django.conf import settings class EvolutionOperationsMulti(object): def __init__(self, db_name, database_sig=None): database_sig = database_sig or {} try: from django.db import connections engine = settings.DATABASES[db_name]['ENGINE'].split('.')[-1] connection = connections[db_name] module_name = ['django_evolution.db', engine] module = __import__('.'.join(module_name), {}, {}, ['']) self.evolver = module.EvolutionOperations(database_sig, connection) except ImportError: if hasattr(settings, 'DATABASE_ENGINE'): module_name = ['django_evolution.db', settings.DATABASE_ENGINE] module = __import__('.'.join(module_name), {}, {}, ['']) self.evolver = module.EvolutionOperations(database_sig) else: raise def get_evolver(self): return self.evolver