fix

server/product/internal/logic/otherproductlistlogic.go

@@ -1,13 +1,15 @@
 package logic
 
 import (
+	"context"
 	"errors"
+	"fusenapi/model/gmodel"
 	"fusenapi/utils/auth"
 	"fusenapi/utils/basic"
+	"fusenapi/utils/format"
 	"fusenapi/utils/image"
 	"gorm.io/gorm"
-
-	"context"
+	"strings"
 
 	"fusenapi/server/product/internal/svc"
 	"fusenapi/server/product/internal/types"
@@ -33,12 +35,21 @@ func (l *OtherProductListLogic) OtherProductList(req *types.OtherProductListReq,
 	if userinfo.GetIdType() != auth.IDTYPE_User {
 		return resp.SetStatusWithMessage(basic.CodeUnAuth, "please login first")
 	}
-	if req.Num <= 0 {
+	if req.Num <= 0 || req.Num > 100{
 		req.Num = 4
 	}
 	if req.Size > 0{
 		req.Size = image.GetCurrentSize(req.Size)
 	}
+	//获取用户信息
+	user,err := l.svcCtx.AllModels.FsUser.FindUserById(l.ctx,userinfo.UserId)
+	if err != nil {
+		if errors.Is(err,gorm.ErrRecordNotFound){
+			return resp.SetStatusWithMessage(basic.CodeUnAuth,"user not exists")
+		}
+		logx.Error(err)
+		return resp.SetStatusWithMessage(basic.CodeDbSqlErr,"failed to get user info")
+	}
 	tagInfo,err := l.svcCtx.AllModels.FsTags.FindOne(l.ctx,req.Cid)
 	if err != nil{
 		if errors.Is(err,gorm.ErrRecordNotFound){
@@ -53,8 +64,84 @@ func (l *OtherProductListLogic) OtherProductList(req *types.OtherProductListReq,
 	if tagInfo.RecommendProduct == nil || *tagInfo.RecommendProduct == "" {
 		return resp.SetStatusWithMessage(basic.CodeOK,"success")
 	}
-	//获取推荐产品信息
-	l.svcCtx.AllModels.FsProduct.GetRandomProductList(l.ctx,)
-	//TODO 明天再做
-	return resp.SetStatus(basic.CodeOK)
+	pids,err := format.StrSlicToInt64Slice(strings.Split(*tagInfo.RecommendProduct,","))
+	if err != nil{
+		logx.Error(err)
+		return resp.SetStatusWithMessage(basic.CodeServiceErr,"failed to parse recommend product")
+	}
+	list,err := l.getRandom(pids,int(req.Num))
+	if err != nil{
+		logx.Error(err)
+		return resp.SetStatusWithMessage(basic.CodeDbSqlErr,"failed to get random list")
+	}
+	if req.Size <= 0{
+		return resp.SetStatusWithMessage(basic.CodeOK,"success,",list)
+	}
+	//千人前面处理
+	for _,v := range list{
+		r := &image.ThousandFaceImageFormatReq{
+			Size:           int(req.Size),
+			IsThousandFace: int(*user.IsThousandFace),
+			Cover:          v.Cover,
+			CoverImg:       v.CoverImg,
+			CoverDefault:   "",
+			ProductId:      v.Id,
+			UserInfo:       user,
+		}
+		image.ThousandFaceImageFormat(r)
+		v.Cover = r.Cover
+		v.CoverImg = r.CoverImg
+		v.CoverDefault = r.CoverDefault
+	}
+	return resp.SetStatusWithMessage(basic.CodeOK,"success,",list)
 }
+func (l *OtherProductListLogic) getRandom(productIds []int64,limit int)(result []types.OtherProductListRsp,err error){
+	if len(productIds) == 0{
+		return
+	}
+	//获取推荐产品信息
+	recommendProductList,err := l.svcCtx.AllModels.FsProduct.GetRandomProductListInIds(l.ctx,productIds,limit)
+	if err != nil{
+		return nil, err
+	}
+	if len(recommendProductList) == 0{
+		return
+	}
+	mapProduct := make(map[int64]int)
+	newProductIds := make([]int64,0,len(recommendProductList))
+	for k,v := range recommendProductList{
+		newProductIds = append(newProductIds,v.Id)
+		mapProduct[v.Id] = k
+	}
+	//查询最新的sku
+	sortNeq := int64(0)
+	reqStatus := int64(1)
+	productTemplateIds,err := l.svcCtx.AllModels.FsProductTemplateV2.GetProductTemplateListByParams(l.ctx,gmodel.GetProductTemplateListByParamsReq{
+		ProductIds:   newProductIds,
+		GroupBy:      "product_id",
+		OrderBy:      "id DESC,sort DESC",
+		Fields:       "product_id,max(id) as id",
+		SortNeq:      &sortNeq,
+		TitleKeyword: "A007",
+		Status:       &reqStatus,
+	})
+	if err != nil{
+		return nil,err
+	}
+	for _,v := range productTemplateIds{
+		productIndex,ok := mapProduct[*v.ProductId]
+		if !ok{
+			continue
+		}
+		productInfo := recommendProductList[productIndex]
+		result = append(result,types.OtherProductListRsp{
+			Title:    *productInfo.Title,
+			Cover:    *productInfo.Cover,
+			CoverImg: *productInfo.CoverImg,
+			Sn:       *productInfo.Sn,
+			Id:       *v.ProductId,
+			SkuId:    v.Id,
+		})
+	}
+	return result,nil
+}

server/product/internal/types/types.go

@@ -222,12 +222,13 @@ type OtherProductListReq struct {
 }
 
 type OtherProductListRsp struct {
-	Title    string `json:"title"`
-	Cover    string `json:"cover"`
-	CoverImg string `json:"cover_img"`
-	Sn       string `json:"sn"`
-	Id       int64  `json:"id"`
-	SkuId    int64  `json:"sku_id"`
+	Title        string `json:"title"`
+	Cover        string `json:"cover"`
+	CoverImg     string `json:"cover_img"`
+	CoverDefault string `json:"cover_default"`
+	Sn           string `json:"sn"`
+	Id           int64  `json:"id"`
+	SkuId        int64  `json:"sku_id"`
 }
 
 type Request struct {