11

server/shopping-cart/internal/handler/modifycartpurchasequantityhandler.go

@@ -1,35 +0,0 @@
-package handler
-
-import (
-	"net/http"
-	"reflect"
-
-	"fusenapi/utils/basic"
-
-	"fusenapi/server/shopping-cart/internal/logic"
-	"fusenapi/server/shopping-cart/internal/svc"
-	"fusenapi/server/shopping-cart/internal/types"
-)
-
-func ModifyCartPurchaseQuantityHandler(svcCtx *svc.ServiceContext) http.HandlerFunc {
-	return func(w http.ResponseWriter, r *http.Request) {
-
-		var req types.ModifyCartPurchaseQuantityReq
-		userinfo, err := basic.RequestParse(w, r, svcCtx, &req)
-		if err != nil {
-			return
-		}
-
-		// 创建一个业务逻辑层实例
-		l := logic.NewModifyCartPurchaseQuantityLogic(r.Context(), svcCtx)
-
-		rl := reflect.ValueOf(l)
-		basic.BeforeLogic(w, r, rl)
-
-		resp := l.ModifyCartPurchaseQuantity(&req, userinfo)
-
-		if !basic.AfterLogic(w, r, rl, resp) {
-			basic.NormalAfterLogic(w, r, resp)
-		}
-	}
-}

server/shopping-cart/internal/handler/routes.go

@@ -22,11 +22,6 @@ func RegisterHandlers(server *rest.Server, serverCtx *svc.ServiceContext) {
 				Path:    "/api/shopping-cart/delete",
 				Handler: DeleteCartHandler(serverCtx),
 			},
-			{
-				Method:  http.MethodPost,
-				Path:    "/api/shopping-cart/modify",
-				Handler: ModifyCartPurchaseQuantityHandler(serverCtx),
-			},
 			{
 				Method:  http.MethodGet,
 				Path:    "/api/shopping-cart/get_carts",

server/shopping-cart/internal/logic/modifycartpurchasequantitylogic.go

@@ -1,69 +0,0 @@
-package logic
-
-import (
-	"errors"
-	"fusenapi/model/gmodel"
-	"fusenapi/utils/auth"
-	"fusenapi/utils/basic"
-	"gorm.io/gorm"
-
-	"context"
-
-	"fusenapi/server/shopping-cart/internal/svc"
-	"fusenapi/server/shopping-cart/internal/types"
-
-	"github.com/zeromicro/go-zero/core/logx"
-)
-
-type ModifyCartPurchaseQuantityLogic struct {
-	logx.Logger
-	ctx    context.Context
-	svcCtx *svc.ServiceContext
-}
-
-func NewModifyCartPurchaseQuantityLogic(ctx context.Context, svcCtx *svc.ServiceContext) *ModifyCartPurchaseQuantityLogic {
-	return &ModifyCartPurchaseQuantityLogic{
-		Logger: logx.WithContext(ctx),
-		ctx:    ctx,
-		svcCtx: svcCtx,
-	}
-}
-
-// 处理进入前逻辑w,r
-// func (l *ModifyCartPurchaseQuantityLogic) BeforeLogic(w http.ResponseWriter, r *http.Request) {
-// }
-
-func (l *ModifyCartPurchaseQuantityLogic) ModifyCartPurchaseQuantity(req *types.ModifyCartPurchaseQuantityReq, userinfo *auth.UserInfo) (resp *basic.Response) {
-	if !userinfo.IsUser() {
-		return resp.SetStatusWithMessage(basic.CodeUnAuth, "please sign in")
-	}
-	if req.Id <= 0 {
-		return resp.SetStatusWithMessage(basic.CodeRequestParamsErr, "cart id is required")
-	}
-	if req.PurchaseQuantity <= 0 {
-		return resp.SetStatusWithMessage(basic.CodeRequestParamsErr, "purchase quantity can not less than 0 or equal to 0")
-	}
-	//查询购物车
-	_, err := l.svcCtx.AllModels.FsShoppingCart.FineOneUserCart(l.ctx, req.Id, userinfo.UserId, "id")
-	if err != nil {
-		if errors.Is(err, gorm.ErrRecordNotFound) {
-			return resp.SetStatusWithMessage(basic.CodeDbRecordNotFoundErr, "the shopping cart is not exists")
-		}
-		logx.Error(err)
-		return resp.SetStatusWithMessage(basic.CodeDbSqlErr, "system err:failed to get  shopping cart info ")
-	}
-	//修改数量
-	err = l.svcCtx.AllModels.FsShoppingCart.Update(l.ctx, req.Id, userinfo.UserId, &gmodel.FsShoppingCart{
-		PurchaseQuantity: &req.PurchaseQuantity,
-	})
-	if err != nil {
-		logx.Error(err)
-		return resp.SetStatusWithMessage(basic.CodeDbSqlErr, "system err:failed to modify cart purchase quantity")
-	}
-	return resp.SetStatus(basic.CodeOK, "success")
-}
-
-// 处理逻辑后 w,r 如:重定向, resp 必须重新处理
-// func (l *ModifyCartPurchaseQuantityLogic) AfterLogic(w http.ResponseWriter, r *http.Request, resp *basic.Response) {
-// // httpx.OkJsonCtx(r.Context(), w, resp)
-// }

server/shopping-cart/internal/types/types.go

@@ -29,11 +29,6 @@ type DeleteCartReq struct {
 	Id int64 `json:"id"` //购物车id
 }
 
-type ModifyCartPurchaseQuantityReq struct {
-	Id               int64 `json:"id"`                //购物车id
-	PurchaseQuantity int64 `json:"purchase_quantity"` //数量
-}
-
 type GetCartsReq struct {
 	CurrentPage int `form:"current_page"` //当前页
 }

server_api/shopping-cart.api

@@ -15,9 +15,6 @@ service shopping-cart {
 	//删除购物车
 	@handler DeleteCartHandler
 	post /api/shopping-cart/delete(DeleteCartReq) returns (response);
-	//修改购物车购买数量
-	@handler ModifyCartPurchaseQuantityHandler
-	post /api/shopping-cart/modify(ModifyCartPurchaseQuantityReq) returns (response);
 	//获取购物车列表
 	@handler GetCartsHandler
 	get /api/shopping-cart/get_carts(GetCartsReq) returns (response);
@@ -49,11 +46,7 @@ type DiyInfo {
 type DeleteCartReq {
 	Id int64 `json:"id"` //购物车id
 }
-//修改购物车购买数量
-type ModifyCartPurchaseQuantityReq {
-	Id               int64 `json:"id"`                //购物车id
-	PurchaseQuantity int64 `json:"purchase_quantity"` //数量
-}
+
 //获取购物车列表
 type GetCartsReq {
 	CurrentPage int `form:"current_page"` //当前页