import traceback from datetime import datetime from geruecht.exceptions import DatabaseExecption from geruecht.model.creditList import CreditList from geruecht.model.user import User class Base: def getCreditListFromUser(self, user, **kwargs): try: if user.uid == 'extern': return [] cursor = self.db.connection.cursor() if 'year' in kwargs: sql = "select * from creditList where user_id={} and year_date={}".format(user.id if type(user) is User else user, kwargs['year']) else: sql = "select * from creditList where user_id={}".format(user.id if type(user) is User else user) cursor.execute(sql) data = cursor.fetchall() if len(data) == 0: return self.createCreditList(user_id=user.id, year=datetime.now().year) elif len(data) == 1: return [CreditList(data[0])] else: return [CreditList(value) for value in data] except Exception as err: traceback.print_exc() self.db.connection.rollback() raise DatabaseExecption("Something went worng with Datatabase: {}".format(err)) def createCreditList(self, user_id, year=datetime.now().year): try: cursor = self.db.connection.cursor() cursor.execute("insert into creditList (year_date, user_id) values ({},{})".format(year, user_id)) self.db.connection.commit() return self.getCreditListFromUser(user_id) except Exception as err: traceback.print_exc() self.db.connection.rollback() raise DatabaseExecption("Something went worng with Datatabase: {}".format(err)) def updateCreditList(self, creditlist): try: cursor = self.db.connection.cursor() cursor.execute("select * from creditList where user_id={} and year_date={}".format(creditlist.user_id, creditlist.year)) data = cursor.fetchall() if len(data) == 0: self.createCreditList(creditlist.user_id, creditlist.year) sql = "update creditList set jan_guthaben={}, jan_schulden={},feb_guthaben={}, feb_schulden={}, maer_guthaben={}, maer_schulden={}, apr_guthaben={}, apr_schulden={}, mai_guthaben={}, mai_schulden={}, jun_guthaben={}, jun_schulden={}, jul_guthaben={}, jul_schulden={}, aug_guthaben={}, aug_schulden={},sep_guthaben={}, sep_schulden={},okt_guthaben={}, okt_schulden={}, nov_guthaben={}, nov_schulden={}, dez_guthaben={}, dez_schulden={}, last_schulden={} where year_date={} and user_id={}".format(creditlist.jan_guthaben, creditlist.jan_schulden, creditlist.feb_guthaben, creditlist.feb_schulden, creditlist.maer_guthaben, creditlist.maer_schulden, creditlist.apr_guthaben, creditlist.apr_schulden, creditlist.mai_guthaben, creditlist.mai_schulden, creditlist.jun_guthaben, creditlist.jun_schulden, creditlist.jul_guthaben, creditlist.jul_schulden, creditlist.aug_guthaben, creditlist.aug_schulden, creditlist.sep_guthaben, creditlist.sep_schulden, creditlist.okt_guthaben, creditlist.okt_schulden, creditlist.nov_guthaben, creditlist.nov_schulden, creditlist.dez_guthaben, creditlist.dez_schulden, creditlist.last_schulden, creditlist.year, creditlist.user_id) print(sql) cursor = self.db.connection.cursor() cursor.execute(sql) self.db.connection.commit() except Exception as err: traceback.print_exc() self.db.connection.rollback() raise DatabaseExecption("Something went worng with Datatabase: {}".format(err))