| | |
| | | type SalesRefundService struct{} |
| | | |
| | | func (SalesRefundService) AddSalesRefund(salesRefund *model.SalesRefund) int { |
| | | err := model.NewSalesRefundSearch().Create(salesRefund) |
| | | salesReturnRecord, err := model.NewSalesReturnSearch().SetId(salesRefund.SourceId).Find() |
| | | if err != nil { |
| | | return ecode.SalesReturnNotExist |
| | | } |
| | | |
| | | if code := CheckProduct(salesReturnRecord.Products, salesRefund.Products); code != ecode.OK { |
| | | return code |
| | | } |
| | | |
| | | err = model.NewSalesRefundSearch().Create(salesRefund) |
| | | if err != nil { |
| | | return ecode.SalesRefundExist |
| | | } |
| | | |
| | | return ecode.OK |
| | | } |
| | | |
| | | func CheckProduct(returnProducts, refundProducts []*model.Product) int { |
| | | returnProductsMap := make(map[uint]*model.Product, len(returnProducts)) |
| | | for _, product := range returnProducts { |
| | | returnProductsMap[product.Id] = product |
| | | } |
| | | for _, product := range refundProducts { |
| | | if returnProductsMap[product.Id] == nil { |
| | | return ecode.SalesRefundProductNotExist |
| | | } |
| | | if returnProductsMap[product.Id].Price != product.Price || product.Amount.GreaterThan(returnProductsMap[product.Id].Amount) { |
| | | return ecode.SalesRefundProductPriceOrAmountErr |
| | | } |
| | | } |
| | | return ecode.OK |
| | | } |
| | | |
| | |
| | | return ecode.SalesRefundNotExist |
| | | } |
| | | |
| | | salesReturnRecord, err := model.NewSalesReturnSearch().SetId(salesRefund.SourceId).Find() |
| | | if err != nil { |
| | | return ecode.SalesReturnNotExist |
| | | } |
| | | |
| | | if code := CheckProduct(salesReturnRecord.Products, salesRefund.Products); code != ecode.OK { |
| | | return code |
| | | } |
| | | |
| | | err = model.NewSalesRefundSearch().SetId(salesRefund.Id).Update(salesRefund) |
| | | if err != nil { |
| | | return ecode.SalesRefundSetErr |