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Merge branch 'develop' of https://gitee.com/fusenpack/fusenapi into develop

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This commit is contained in:
eson 2023-07-19 16:45:07 +08:00
commit 20a7149eb6
5 changed files with 284 additions and 123 deletions
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2
go.mod
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@ -74,7 +74,7 @@ require (
go.opentelemetry.io/otel/trace v1.14.0 // indirect
go.opentelemetry.io/proto/otlp v0.19.0 // indirect
go.uber.org/automaxprocs v1.5.2 // indirect
golang.org/x/net v0.12.0 // indirect
golang.org/x/net v0.12.0
golang.org/x/sys v0.10.0 // indirect
golang.org/x/text v0.11.0
google.golang.org/genproto v0.0.0-20230530153820-e85fd2cbaebc // indirect

2
model/gmodel/fs_product_logic.go
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@ -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
}

353
server/product/internal/logic/gettagproductlistlogic.go
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@ -2,6 +2,7 @@ package logic
import (
"errors"
"fmt"
"fusenapi/model/gmodel"
"fusenapi/utils/auth"
"fusenapi/utils/basic"
@ -74,107 +75,193 @@ 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
)
//携带推荐产品
if req.WithRecommendProduct{
//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.CodeServiceErr, err.Error())
return resp.SetStatusWithMessage(basic.CodeDbSqlErr, "failed to get tag recommend products")
}
if len(priceSlice) == 0 {
continue
}
//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, "failed to get product list")
}
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
//任意一个不为空
if len(productList) != 0 || len(recommendProductList) != 0{
//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
}
//获取产品价格列表
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
}
}
//map tag菜单
mapTagLevel := make(map[string]*types.TagItem)
minLevel := int64(0) //记录最小等级数字
for _, tagInfo := range tagList {
if minLevel == 0 && *tagInfo.Level > 0 {
minLevel = *tagInfo.Level
}
if minLevel > *tagInfo.Level {
minLevel = *tagInfo.Level
}
//获取分类产品列表
productListRsp := l.getTagProducts(getTagProductsReq{
TagId: tagInfo.Id,
ProductList: productList,
MapProductMinPrice: mapProductMinPrice,
MapProductTemplate: mapProductTemplate,
MapProductSizeCount: mapProductSizeCount,
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),
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),
}
//当前tag保存入map
//携带产品
if req.WithProduct {
//获取分类产品列表
productListRsp := l.getTagProducts(getTagProductsReq{
TagId: tagInfo.Id,
ProductList: productList,
MapProductMinPrice: mapProductMinPrice,
MapProductTemplate: mapProductTemplate,
MapProductSizeCount: mapProductSizeCount,
Size: req.Size,
User: user,
})
//赋值
tagTem.TagProductList = productListRsp
}
//获取推荐产品列表
if req.WithRecommendProduct && tagInfo.RecommendProduct != nil && *tagInfo.RecommendProduct != "" {
//上面解析过，这里就无需判断错误
recommendProductIds, _ := format.StrSlicToInt64Slice(strings.Split(*tagInfo.RecommendProduct, ","))
//推荐产品的排序
recommendProductIdsSort, err := format.StrSlicToInt64Slice(strings.Split(*tagInfo.RecommendProductSort, ","))
if err != nil{
logx.Error(err)
return nil
}
if len(recommendProductIds) != len(recommendProductIdsSort){
return resp.SetStatusWithMessage(basic.CodeServiceErr,fmt.Sprintf("length of recommend product id is neq length of recommend sort,id= %d",tagInfo.Id))
}
recommendProductListRsp := l.getTagRecommendProducts(getTagRecommendProductsReq{
TagInfo: tagInfo,
ProductList: productList,
MapProduct: mapProduct,
MapProductMinPrice: mapProductMinPrice,
MapProductTemplate: mapProductTemplate,
MapProductSizeCount: mapProductSizeCount,
RecommendProductIds: recommendProductIds,
RecommendProductIdsSort: recommendProductIdsSort,
Size: req.Size,
User: user,
})
//赋值
tagTem.TagRecommendProductList = recommendProductListRsp
}
//加入分类
mapTagLevel[*tagInfo.LevelPrefix] = &tagTem
}
//组装等级从属关系
return resp.SetStatusWithMessage(basic.CodeOK, "success", types.GetTagProductListRsp{
TotalCategory: len(mapTagLevel),
TagList: l.organizationLevelRelation(mapTagLevel),//组装等级从属关系
})
}
//排序推荐产品结构体
type sortRecommendProduct struct {
ProductId int64
Sort int64
}
//组织等级从属关系
func (l *GetTagProductListLogic)organizationLevelRelation(mapTagLevel map[string]*types.TagItem)[]types.TagItem{
mapTop := make(map[string]struct{})
for prefix, tagItem := range mapTagLevel {
prefix = strings.Trim(prefix, " ")
//最上级没有父级
if !strings.Contains(prefix, "/") {
mapTop[prefix] = struct{}{}
continue
}
prefixSlice := strings.Split(prefix, "/")
@ -183,30 +270,98 @@ func (l *GetTagProductListLogic) GetTagProductList(req *types.GetTagProductListR
if parent, ok := mapTagLevel[parentPrefix]; ok {
parent.ChildTagList = append(parent.ChildTagList, tagItem)
//排序
sort.Slice(parent.ChildTagList, func(i, j int) bool {
sort.SliceStable(parent.ChildTagList, func(i, j int) bool {
return parent.ChildTagList[i].Sort < parent.ChildTagList[j].Sort
})
mapTagLevel[parentPrefix] = parent
}
}
//最终值提取最高级别那一层出来
tagListRsp := make([]types.TagItem, 0, len(mapTagLevel))
for _, v := range mapTagLevel {
if v.Level != minLevel {
continue
}
tagListRsp = append(tagListRsp, *v)
rspList := make([]types.TagItem, 0, len(mapTagLevel))
for prefix, _ := range mapTop {
rspList = append(rspList,*mapTagLevel[prefix])
}
//排序
sort.Slice(tagListRsp, func(i, j int) bool {
return tagListRsp[i].Sort < tagListRsp[j].Sort
})
return resp.SetStatusWithMessage(basic.CodeOK, "success", types.GetTagProductListRsp{
TotalCategory: len(mapTagLevel),
TagList: tagListRsp,
sort.SliceStable(rspList, func(i, j int) bool {
return rspList[i].Sort < rspList[j].Sort
})
return rspList
}
//获取tag推荐产品列表
type getTagRecommendProductsReq struct {
TagInfo gmodel.FsTags
ProductList []gmodel.FsProduct
MapProduct map[int64]int
MapProductMinPrice map[int64]int64
MapProductTemplate map[int64]struct{}
MapProductSizeCount map[int64]int64
RecommendProductIds []int64
RecommendProductIdsSort []int64
Size uint32
User gmodel.FsUser
}
func (l *GetTagProductListLogic)getTagRecommendProducts(req getTagRecommendProductsReq)(productListRsp []types.TagProduct){
//排序
sortList := make([]sortRecommendProduct,0,len(req.RecommendProductIds))
for sortIndex,pid := range req.RecommendProductIds{
sortList = append(sortList,sortRecommendProduct{
ProductId: pid,
Sort: req.RecommendProductIdsSort[sortIndex],
})
}
sort.SliceStable(sortList, func(i, j int) bool {
return sortList[i].Sort < sortList[j].Sort
})
productListRsp = make([]types.TagProduct,0,len(sortList))
for _,sortVal := range sortList{
productIndex,ok := req.MapProduct[sortVal.ProductId]
if !ok{
continue
}
productInfo := req.ProductList[productIndex]
minPrice, ok := req.MapProductMinPrice[productInfo.Id]
_, tmpOk := req.MapProductTemplate[productInfo.Id]
//无最小价格则不显示 || 没有模板也不显示
if !ok || !tmpOk {
continue
}
sizeNum := int64(0)
if mapSizeNum, ok := req.MapProductSizeCount[productInfo.Id]; ok {
sizeNum = mapSizeNum
}
item := types.TagProduct{
ProductId: productInfo.Id,
Sn: *productInfo.Sn,
Title: *productInfo.Title,
Intro: *productInfo.Intro,
IsEnv: *productInfo.IsProtection,
IsMicro: *productInfo.IsMicrowave,
SizeNum: uint32(sizeNum),
MiniPrice: minPrice,
}
//千人千面处理
r := image.ThousandFaceImageFormatReq{
Size: int(req.Size),
IsThousandFace: 0,
Cover: *productInfo.Cover,
CoverImg: *productInfo.CoverImg,
CoverDefault: *productInfo.CoverImg,
ProductId: productInfo.Id,
UserId: req.User.Id,
}
if req.User.Id != 0 {
r.IsThousandFace = int(*req.User.IsThousandFace)
}
image.ThousandFaceImageFormat(&r)
item.Cover = r.Cover
item.CoverImg = r.CoverImg
item.CoverDefault = r.CoverDefault
//加入切片
productListRsp = append(productListRsp,item)
}
return productListRsp
}
// 获取对应tag的产品列表
type getTagProductsReq struct {
TagId int64

25
server/product/internal/types/types.go
View File

@ -245,8 +245,10 @@ 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"` //是否携带分类下的产品
WithRecommendProduct bool `form:"with_recommend_product"` //是否携带分类推荐产品
}
type GetTagProductListRsp struct {
@ -255,15 +257,16 @@ 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 {

25
server_api/product.api
View File

@ -291,23 +291,26 @@ 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"` //是否携带分类下的产品
WithRecommendProduct bool `form:"with_recommend_product"` //是否携带分类推荐产品
}
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"`