def log_action(action, migration, status, when=None):
if when == None:
when = datetime.datetime.now()
statement = """
INSERT INTO dmigrations_log(action, migration, status, datetime)
VALUES (%s, %s, %s, %s)
"""
params = [action, migration, status, when]
# Should work fine in transaction for SQLite3, but gives
# logic error or database not found error?!
if settings.DATABASE_ENGINE == 'mysql':
_execute_in_transaction(statement, params)
elif settings.DATABASE_ENGINE == 'sqlite3':
_execute(statement, params)
cursor = connection.cursor()
cursor.cursor.connection.commit()
def get_log():
return list(_execute("""
SELECT action, migration, status, datetime
FROM dmigrations_log
ORDER BY datetime, id"""
).fetchall())
def init():
"""
Create migration log if it doesn't exist
"""
if not table_present('dmigrations_log'):
_execute(MIGRATION_LOG_SQL)