func (this *ItemImpl) SetValue(v *item.Item) error {
if v.Id == this._value.Id {
v.CreateTime = this._value.CreateTime
v.GoodsNo = this._value.GoodsNo
this._value = v
}
this._value.UpdateTime = time.Now().Unix()
return nil
}
func (this *itemManagerImpl) CreateItem(v *item.Item) sale.IItem {
if v.CreateTime == 0 {
v.CreateTime = time.Now().Unix()
}
if v.UpdateTime == 0 {
v.UpdateTime = v.CreateTime
} //todo: 判断category
return newItem(this, this._sale, v, this._itemRep,
this._sale._saleRep, this._sale._labelRep,
this._sale._goodsRep, this._sale._promRep)
}