def status(cls, waybillreturn, status):
from applications.point_sale.service import PointSaleService
from applications.return_app.service import ReturnService
debug(u"Смена статуса `накладной возврата` %s с %s на %s." % (
waybillreturn.id, waybillreturn.status, StatusType[status]))
if status == DRAFT:
waybillreturn.items.delete()
if status == IN_PROG:
waybillreturn.items.delete()
return_inst = ReturnService.get_by_id(waybillreturn.returninst_id)
point = waybillreturn.pointsale
for item in return_inst.items:
good_id = item.good_id
res = PointSaleService.item_to_pointsale_good(
point.id, good_id)
if res:
itemreturn = WayBillReturnItems()
itemreturn.waybill = waybillreturn
itemreturn.good_id = good_id
itemreturn.count_plan = res.count
db.session.add(itemreturn)
if status == FINISH:
from_point = waybillreturn.pointsale
to_point = PointSaleService.get_central()
for item in waybillreturn.items:
PointSaleService.sync_good_increment(
from_point.id, item.good_id, item.count * -1 if item.count
else 0)
PointSaleService.sync_good_increment(
to_point.id, item.good_id, item.count if item.count else 0)
waybillreturn.status = status
debug(u"Смена статуса `накладной возврата` %s с %s на %s завершено." % (
waybillreturn.id, waybillreturn.status, StatusType[status]))
