add discount

2024-09-05 03:54:59 +07:00
parent 5ecaa0f09b
commit 797bf40fdc
6 changed files with 112 additions and 84 deletions
@@ -1,11 +1,12 @@
 package cart

 import (
-	"cake_crm/internal/modules/storage"
-	"cake_crm/proto"
 	"context"
 	"errors"
 	"strconv"
+
+	"cake_crm/internal/modules/storage"
+	"cake_crm/proto"
 )

 type ProductAndCount struct {
@@ -54,6 +55,7 @@ func (s *Service) GetCart(ctx context.Context, items []*proto.OrderItem) (*proto
 				Count:     item.Count,
 				Amount:    amount,
 				AmountOld: amountOld,
+				Discount:  amountOld - amount,
 				Variants:  product.Variants,
 				Labels:    product.Labels,
 			},
@@ -65,6 +67,7 @@ func (s *Service) GetCart(ctx context.Context, items []*proto.OrderItem) (*proto
 		Items:     res,
 		Amount:    cartAmount,
 		AmountOld: cartAmountOld,
+		Discount:  cartAmountOld - cartAmount,
 	}, nil
 }

@@ -1,9 +0,0 @@
-POST http://0.0.0.0:8090/cart
-User-Agent: crabs/1.0.0
-
-[
-    {
-        "productId": 1,
-        "count": 20
-    }
-]