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fix

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This commit is contained in:
laodaming 2023-07-19 14:01:53 +08:00
parent d466364385
commit f09220cf2d
4 changed files with 148 additions and 92 deletions
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2
model/gmodel/fs_product_logic.go
View File

@ -73,7 +73,7 @@ func (p *FsProductModel) GetRandomProductList(ctx context.Context, limit int) (r
return resp, err
}
func (p *FsProductModel) FindAllOnlyByIds(ctx context.Context, ids []int64) (resp []*FsProduct, err error) {
func (p *FsProductModel) FindAllOnlyByIds(ctx context.Context, ids []int64) (resp []FsProduct, err error) {
err = p.db.WithContext(ctx).Model(&FsProduct{}).Where("`id` IN (?)", ids).Find(&resp).Error
return resp, err
}

190
server/product/internal/logic/gettagproductlistlogic.go
View File

@ -2,6 +2,7 @@ package logic
import (
"errors"
"fmt"
"fusenapi/model/gmodel"
"fusenapi/utils/auth"
"fusenapi/utils/basic"
@ -74,67 +75,107 @@ func (l *GetTagProductListLogic) GetTagProductList(req *types.GetTagProductListR
for _, v := range tagList {
typeIds = append(typeIds, v.Id)
}
//查询符合的产品列表
pIsDel := int64(0)
pStatus := int64(1)
pIsShelf := int64(1)
pReq := gmodel.GetProductListByParamsReq{
Type: typeIds,
IsDel: &pIsDel,
IsShelf: &pIsShelf,
Status: &pStatus,
OrderBy: "`sort` DESC",
}
//获取产品列表
productList, err := l.svcCtx.AllModels.FsProduct.GetProductListByParams(l.ctx, pReq)
if err != nil {
logx.Error(err)
return resp.SetStatusWithMessage(basic.CodeServiceErr, "failed to get product list")
}
//提取产品ids
productIds := make([]int64, 0, len(productList))
for _, v := range productList {
productIds = append(productIds, v.Id)
}
productPriceList, err := l.svcCtx.AllModels.FsProductPrice.GetSimplePriceListByProductIds(l.ctx, productIds)
if err != nil {
logx.Error(err)
return resp.SetStatusWithMessage(basic.CodeServiceErr, "failed to get product min price list")
}
//存储产品最小价格
mapProductMinPrice := make(map[int64]int64)
for _, v := range productPriceList {
priceStrSlic := strings.Split(v.Price, ",")
priceSlice, err := format.StrSlicToIntSlice(priceStrSlic)
var (
productList []gmodel.FsProduct //产品列表（select 字段需要看查询的地方）
recommendProductList []gmodel.FsProduct //tag推荐产品列表（select 字段需要看查询的地方）
mapProduct = make(map[int64]int) //产品map
productPriceList []gmodel.GetPriceListByProductIdsRsp //产品价格列表（select 字段需要看查询的地方）
mapProductMinPrice = make(map[int64]int64) //产品最小价格map
productTemplatesV2 []gmodel.FsProductTemplateV2 //产品模板列表（select 字段需要看查询的地方）
productSizeCountList []gmodel.CountProductSizeByStatusRsp //产品尺寸数量列表（select 字段需要看查询的地方）
mapProductSizeCount = make(map[int64]int64) //产品尺寸数量map
mapProductTemplate = make(map[int64]struct{}) //产品模板map
)
//携带产品
if req.WithProduct {
//查询符合的产品列表
pIsDel := int64(0)
pStatus := int64(1)
pIsShelf := int64(1)
pReq := gmodel.GetProductListByParamsReq{
Type: typeIds,
IsDel: &pIsDel,
IsShelf: &pIsShelf,
Status: &pStatus,
OrderBy: "`sort` DESC",
}
//获取产品列表
productList, err = l.svcCtx.AllModels.FsProduct.GetProductListByParams(l.ctx, pReq)
if err != nil {
logx.Error(err)
return resp.SetStatusWithMessage(basic.CodeServiceErr, err.Error())
return resp.SetStatusWithMessage(basic.CodeServiceErr, "failed to get product list")
}
if len(priceSlice) == 0 {
continue
//提取tag推荐产品
allTagRecommendProductIds := make([]int64, 0, len(tagList)*5)
for _, v := range tagList {
if v.RecommendProduct == nil || *v.RecommendProduct == "" {
continue
}
sl, err := format.StrSlicToInt64Slice(strings.Split(*v.RecommendProductSort, ","))
if err != nil {
logx.Error(err)
return resp.SetStatusWithMessage(basic.CodeServiceErr, fmt.Sprintf("failed to parse recommend product ids,id=%d", v.Id))
}
allTagRecommendProductIds = append(allTagRecommendProductIds, sl...)
}
//获取推荐的产品列表
recommendProductList, err = l.svcCtx.AllModels.FsProduct.FindAllOnlyByIds(l.ctx, allTagRecommendProductIds)
if err != nil {
logx.Error(err)
return resp.SetStatusWithMessage(basic.CodeDbSqlErr, "failed to get tag recommend products")
}
//提取产品ids
productIds := make([]int64, 0, len(productList))
for k, v := range productList {
productIds = append(productIds, v.Id)
mapProduct[v.Id] = k
}
//合并产品列表
for _, v := range recommendProductList {
//存在则不并入
if _, ok := mapProduct[v.Id]; ok {
continue
}
productList = append(productList, v)
mapProduct[v.Id] = len(productList) - 1
}
productPriceList, err = l.svcCtx.AllModels.FsProductPrice.GetSimplePriceListByProductIds(l.ctx, productIds)
if err != nil {
logx.Error(err)
return resp.SetStatusWithMessage(basic.CodeServiceErr, "failed to get product min price list")
}
//存储产品最小价格
for _, v := range productPriceList {
priceStrSlic := strings.Split(v.Price, ",")
priceSlice, err := format.StrSlicToIntSlice(priceStrSlic)
if err != nil {
logx.Error(err)
return resp.SetStatusWithMessage(basic.CodeServiceErr, err.Error())
}
if len(priceSlice) == 0 {
continue
}
sort.Ints(priceSlice)
mapProductMinPrice[v.ProductId] = int64(priceSlice[0])
}
//获取模板(只是获取产品product_id)
productTemplatesV2, err = l.svcCtx.AllModels.FsProductTemplateV2.FindAllByProductIds(l.ctx, productIds, "product_id")
if err != nil {
logx.Error(err)
return resp.SetStatusWithMessage(basic.CodeServiceErr, "get product template_v2 err")
}
for _, v := range productTemplatesV2 {
mapProductTemplate[*v.ProductId] = struct{}{}
}
//获取产品尺寸数量
productSizeCountList, err = l.svcCtx.AllModels.FsProductSize.GetGroupProductSizeByStatus(l.ctx, productIds, 1)
if err != nil {
logx.Error(err)
return resp.SetStatusWithMessage(basic.CodeServiceErr, "get product size count err")
}
for _, v := range productSizeCountList {
mapProductSizeCount[v.ProductId] = v.Num
}
sort.Ints(priceSlice)
mapProductMinPrice[v.ProductId] = int64(priceSlice[0])
}
//获取模板(只是获取产品product_id)
productTemplatesV2, err := l.svcCtx.AllModels.FsProductTemplateV2.FindAllByProductIds(l.ctx, productIds, "product_id")
if err != nil {
logx.Error(err)
return resp.SetStatusWithMessage(basic.CodeServiceErr, "get product template_v2 err")
}
mapProductTemplate := make(map[int64]struct{})
for _, v := range productTemplatesV2 {
mapProductTemplate[*v.ProductId] = struct{}{}
}
//获取产品尺寸数量
productSizeCountList, err := l.svcCtx.AllModels.FsProductSize.GetGroupProductSizeByStatus(l.ctx, productIds, 1)
if err != nil {
logx.Error(err)
return resp.SetStatusWithMessage(basic.CodeServiceErr, "get product size count err")
}
mapProductSizeCount := make(map[int64]int64)
for _, v := range productSizeCountList {
mapProductSizeCount[v.ProductId] = v.Num
}
mapTagLevel := make(map[string]*types.TagItem)
minLevel := int64(0) //记录最小等级数字
@ -145,6 +186,24 @@ func (l *GetTagProductListLogic) GetTagProductList(req *types.GetTagProductListR
if minLevel > *tagInfo.Level {
minLevel = *tagInfo.Level
}
tagTem := types.TagItem{
TagProductList: nil,
TagRecommendProductList: nil,
TypeName: *tagInfo.Title,
TypeId: tagInfo.Id,
Level: *tagInfo.Level,
LevelPrefix: *tagInfo.LevelPrefix,
Icon: *tagInfo.Icon,
Sort: *tagInfo.Sort,
Description: *tagInfo.Description,
ChildTagList: make([]*types.TagItem, 0, 100),
}
//不携带产品
if !req.WithProduct {
//加入分类
mapTagLevel[*tagInfo.LevelPrefix] = &tagTem
continue
}
//获取分类产品列表
productListRsp := l.getTagProducts(getTagProductsReq{
TagId: tagInfo.Id,
@ -155,19 +214,12 @@ func (l *GetTagProductListLogic) GetTagProductList(req *types.GetTagProductListR
Size: req.Size,
User: user,
})
//加入分类
tagTem := types.TagItem{
TagProductList: productListRsp,
TypeName: *tagInfo.Title,
TypeId: tagInfo.Id,
Level: *tagInfo.Level,
LevelPrefix: *tagInfo.LevelPrefix,
Icon: *tagInfo.Icon,
Sort: *tagInfo.Sort,
Description: *tagInfo.Description,
ChildTagList: make([]*types.TagItem, 0, 100),
tagTem.TagProductList = productListRsp
//获取推荐产品列表
if tagInfo.RecommendProduct != nil && *tagInfo.RecommendProduct != "" {
}
//当前tag保存入map
//加入分类
mapTagLevel[*tagInfo.LevelPrefix] = &tagTem
}
//组装等级从属关系

24
server/product/internal/types/types.go
View File

@ -245,8 +245,9 @@ type GetRecommandProductListRsp struct {
}
type GetTagProductListReq struct {
Cid int64 `form:"cid,optional"` //分类id
Size uint32 `form:"size,optional"` //尺寸
Cid int64 `form:"cid,optional"` //分类id
Size uint32 `form:"size,optional"` //尺寸
WithProduct bool `form:"with_product,optional"` //不携带产品只返回菜单
}
type GetTagProductListRsp struct {
@ -255,15 +256,16 @@ type GetTagProductListRsp struct {
}
type TagItem struct {
TypeName string `json:"type_name"`
TypeId int64 `json:"type_id"`
Description string `json:"description"`
Level int64 `json:"level"`
LevelPrefix string `json:"level_prefix"`
Icon string `json:"icon"`
Sort int64 `json:"sort"`
TagProductList []TagProduct `json:"tag_product_list"`
ChildTagList []*TagItem `json:"child_tag_list"`
TypeName string `json:"type_name"`
TypeId int64 `json:"type_id"`
Description string `json:"description"`
Level int64 `json:"level"`
LevelPrefix string `json:"level_prefix"`
Icon string `json:"icon"`
Sort int64 `json:"sort"`
TagProductList []TagProduct `json:"tag_product_list"` //分类下的产品
TagRecommendProductList [][]TagProduct `json:"tag_recommend_product_list"` //分类推荐产品
ChildTagList []*TagItem `json:"child_tag_list"`
}
type TagProduct struct {

24
server_api/product.api
View File

@ -291,23 +291,25 @@ type GetRecommandProductListRsp {
}
//获取分类产品列表
type GetTagProductListReq {
Cid int64 `form:"cid,optional"` //分类id
Size uint32 `form:"size,optional"` //尺寸
Cid int64 `form:"cid,optional"` //分类id
Size uint32 `form:"size,optional"` //尺寸
WithProduct bool `form:"with_product,optional"` //不携带产品只返回菜单
}
type GetTagProductListRsp {
TotalCategory int `json:"total_category"`
TagList []TagItem `json:"tag_list"`
}
type TagItem {
TypeName string `json:"type_name"`
TypeId int64 `json:"type_id"`
Description string `json:"description"`
Level int64 `json:"level"`
LevelPrefix string `json:"level_prefix"`
Icon string `json:"icon"`
Sort int64 `json:"sort"`
TagProductList []TagProduct `json:"tag_product_list"`
ChildTagList []*TagItem `json:"child_tag_list"`
TypeName string `json:"type_name"`
TypeId int64 `json:"type_id"`
Description string `json:"description"`
Level int64 `json:"level"`
LevelPrefix string `json:"level_prefix"`
Icon string `json:"icon"`
Sort int64 `json:"sort"`
TagProductList []TagProduct `json:"tag_product_list"` //分类下的产品
TagRecommendProductList [][]TagProduct `json:"tag_recommend_product_list"` //分类推荐产品
ChildTagList []*TagItem `json:"child_tag_list"`
}
type TagProduct {
ProductId int64 `json:"product_id"`