diff --git a/server/product/internal/handler/getproductsteppricehandler.go b/server/product/internal/handler/getproductsteppricehandler.go new file mode 100644 index 00000000..62b59e23 --- /dev/null +++ b/server/product/internal/handler/getproductsteppricehandler.go @@ -0,0 +1,35 @@ +package handler + +import ( + "net/http" + "reflect" + + "fusenapi/utils/basic" + + "fusenapi/server/product/internal/logic" + "fusenapi/server/product/internal/svc" + "fusenapi/server/product/internal/types" +) + +func GetProductStepPriceHandler(svcCtx *svc.ServiceContext) http.HandlerFunc { + return func(w http.ResponseWriter, r *http.Request) { + + var req types.GetProductStepPriceReq + 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.NewGetProductStepPriceLogic(r.Context(), svcCtx) + + rl := reflect.ValueOf(l) + basic.BeforeLogic(w, r, rl) + + resp := l.GetProductStepPrice(&req, userinfo) + + if !basic.AfterLogic(w, r, rl, resp) { + basic.NormalAfterLogic(w, r, resp) + } + } +} diff --git a/server/product/internal/handler/routes.go b/server/product/internal/handler/routes.go index 0a73ed56..260422e3 100644 --- a/server/product/internal/handler/routes.go +++ b/server/product/internal/handler/routes.go @@ -72,6 +72,11 @@ func RegisterHandlers(server *rest.Server, serverCtx *svc.ServiceContext) { Path: "/api/product/get_price_by_pid", Handler: GetPriceByPidHandler(serverCtx), }, + { + Method: http.MethodGet, + Path: "/api/product/get_product_step_price", + Handler: GetProductStepPriceHandler(serverCtx), + }, { Method: http.MethodGet, Path: "/api/product/get_size_by_pid", diff --git a/server/product/internal/logic/getpricebypidlogic.go b/server/product/internal/logic/getpricebypidlogic.go index 01c7449d..025a9c33 100644 --- a/server/product/internal/logic/getpricebypidlogic.go +++ b/server/product/internal/logic/getpricebypidlogic.go @@ -35,83 +35,6 @@ func NewGetPriceByPidLogic(ctx context.Context, svcCtx *svc.ServiceContext) *Get } } -// 新的阶梯价格（到时候替换） -/*func (l *GetPriceByPidLogic) GetPriceByPid(req *types.GetPriceByPidReq, userinfo *auth.UserInfo) (resp *basic.Response) { - req.Pid = strings.Trim(req.Pid, " ") - if req.Pid == "" { - return resp.SetStatusWithMessage(basic.CodeRequestParamsErr, "err param:pid is empty") - } - //获取产品信息(只是获取id) - productInfo, err := l.svcCtx.AllModels.FsProduct.FindOneBySn(l.ctx, req.Pid, "id") - if err != nil { - if errors.Is(err, gorm.ErrRecordNotFound) { - return resp.SetStatusWithMessage(basic.CodeDbRecordNotFoundErr, "the product is not exists") - } - logx.Error(err) - return resp.SetStatusWithMessage(basic.CodeDbSqlErr, "failed to get product info") - } - //查询产品价格 - modelPriceList, err := l.svcCtx.AllModels.FsProductModel3d.GetAllByProductIdTag(l.ctx, productInfo.Id, constants.TAG_MODEL, "id,part_id,step_price,packed_unit") - if err != nil { - logx.Error(err) - return resp.SetStatusWithMessage(basic.CodeDbSqlErr, "failed to get model price list") - } - fittingIds := make([]int64, 0, len(modelPriceList)) - for _, v := range modelPriceList { - if *v.PartId > 0 { - fittingIds = append(fittingIds, *v.PartId) - } - } - //查询配件价格列表 - fittingPriceList, err := l.svcCtx.AllModels.FsProductModel3d.GetAllByIdsTag(l.ctx, fittingIds, constants.TAG_PARTS, "id,price,packed_unit") - if err != nil { - logx.Error(err) - return resp.SetStatusWithMessage(basic.CodeDbSqlErr, "failed to get fitting price list") - } - mapFitting := make(map[int64]gmodel.FsProductModel3d) - for _, v := range fittingPriceList { - mapFitting[v.Id] = v - } - //遍历处理模型价格 - mapRsp := make(map[string]interface{}) - for _, modelPriceInfo := range modelPriceList { - var stepPrice gmodel.StepPriceJsonStruct - if err = json.Unmarshal(*modelPriceInfo.StepPrice, &stepPrice); err != nil { - logx.Error(err) - return resp.SetStatusWithMessage(basic.CodeJsonErr, "failed to parse step price json") - } - if len(stepPrice.PriceRange) == 0 { - return resp.SetStatusWithMessage(basic.CodeServiceErr, fmt.Sprintf("step price is not set:%d", modelPriceInfo.Id)) - } - //最小单价 - minPrice := stepPrice.PriceRange[len(stepPrice.PriceRange)-1].Price - //最大单价 - maxPrice := stepPrice.PriceRange[0].Price - //购买数步进基数 - stepPurchaseQuantity := *modelPriceInfo.PackedUnit - if *modelPriceInfo.PartId > 0 { - fittingPriceInfo, ok := mapFitting[*modelPriceInfo.PartId] - if !ok { - return resp.SetStatusWithMessage(basic.CodeServiceErr, fmt.Sprintf("fitting price is not exists:%d", *modelPriceInfo.PartId)) - } - //最小价格要加配件 - minPrice += *fittingPriceInfo.Price - //如果配件装箱基数比主体大，则基数以配件为主 - if *fittingPriceInfo.PackedUnit > stepPurchaseQuantity { - stepPurchaseQuantity = *fittingPriceInfo.PackedUnit - } - } - mapRsp[fmt.Sprintf("_%d", *modelPriceInfo.SizeId)] = map[string]interface{}{ - "step_purchase_quantity": stepPurchaseQuantity, - "min_price": minPrice, - "max_price": maxPrice, - "step_range": stepPrice.PriceRange, - "min_buy_units_num": stepPrice.MinBuyUnitsNum, - } - } - return resp.SetStatusWithMessage(basic.CodeOK, "success", mapRsp) -} -*/ func (l *GetPriceByPidLogic) GetPriceByPid(req *types.GetPriceByPidReq, userinfo *auth.UserInfo) (resp *basic.Response) { req.Pid = strings.Trim(req.Pid, " ") if req.Pid == "" { diff --git a/server/product/internal/logic/getproductsteppricelogic.go b/server/product/internal/logic/getproductsteppricelogic.go new file mode 100644 index 00000000..e30b39bd --- /dev/null +++ b/server/product/internal/logic/getproductsteppricelogic.go @@ -0,0 +1,130 @@ +package logic + +import ( + "context" + "encoding/json" + "errors" + "fmt" + "fusenapi/constants" + "fusenapi/model/gmodel" + "fusenapi/utils/auth" + "fusenapi/utils/basic" + "fusenapi/utils/format" + "gorm.io/gorm" + + "fusenapi/server/product/internal/svc" + "fusenapi/server/product/internal/types" + + "github.com/zeromicro/go-zero/core/logx" +) + +type GetProductStepPriceLogic struct { + logx.Logger + ctx context.Context + svcCtx *svc.ServiceContext +} + +func NewGetProductStepPriceLogic(ctx context.Context, svcCtx *svc.ServiceContext) *GetProductStepPriceLogic { + return &GetProductStepPriceLogic{ + Logger: logx.WithContext(ctx), + ctx: ctx, + svcCtx: svcCtx, + } +} + +// 处理进入前逻辑w,r +// func (l *GetProductStepPriceLogic) BeforeLogic(w http.ResponseWriter, r *http.Request) { +// } + +func (l *GetProductStepPriceLogic) GetProductStepPrice(req *types.GetProductStepPriceReq, userinfo *auth.UserInfo) (resp *basic.Response) { + if req.ProductId <= 0 { + return resp.SetStatusWithMessage(basic.CodeRequestParamsErr, "err param:product id") + } + //获取产品信息(只是获取id) + _, err := l.svcCtx.AllModels.FsProduct.FindOne(l.ctx, req.ProductId, "id") + if err != nil { + if errors.Is(err, gorm.ErrRecordNotFound) { + return resp.SetStatusWithMessage(basic.CodeDbRecordNotFoundErr, "the product is not exists") + } + logx.Error(err) + return resp.SetStatusWithMessage(basic.CodeDbSqlErr, "failed to get product info") + } + //查询产品价格 + modelPriceList, err := l.svcCtx.AllModels.FsProductModel3d.GetAllByProductIdTag(l.ctx, req.ProductId, constants.TAG_MODEL, "id,size_id,part_id,step_price,packed_unit") + if err != nil { + logx.Error(err) + return resp.SetStatusWithMessage(basic.CodeDbSqlErr, "failed to get model price list") + } + fittingIds := make([]int64, 0, len(modelPriceList)) + for _, v := range modelPriceList { + if *v.PartId > 0 { + fittingIds = append(fittingIds, *v.PartId) + } + } + //查询配件价格列表 + fittingPriceList, err := l.svcCtx.AllModels.FsProductModel3d.GetAllByIdsTag(l.ctx, fittingIds, constants.TAG_PARTS, "id,price,packed_unit") + if err != nil { + logx.Error(err) + return resp.SetStatusWithMessage(basic.CodeDbSqlErr, "failed to get fitting price list") + } + mapFitting := make(map[int64]gmodel.FsProductModel3d) + for _, v := range fittingPriceList { + mapFitting[v.Id] = v + } + //遍历处理模型价格 + mapRsp := make(map[string]interface{}) + for _, modelPriceInfo := range modelPriceList { + var stepPrice gmodel.StepPriceJsonStruct + if err = json.Unmarshal(*modelPriceInfo.StepPrice, &stepPrice); err != nil { + logx.Error(err) + return resp.SetStatusWithMessage(basic.CodeJsonErr, "failed to parse step price json") + } + rangeLen := len(stepPrice.PriceRange) + if rangeLen == 0 { + return resp.SetStatusWithMessage(basic.CodeServiceErr, fmt.Sprintf("step price is not set:%d", modelPriceInfo.Id)) + } + //最小单价 + minPrice := stepPrice.PriceRange[rangeLen-1].Price + //最大单价 + maxPrice := stepPrice.PriceRange[0].Price + //购买数步进基数 + stepPurchaseQuantity := *modelPriceInfo.PackedUnit + //购买数步进基数描述 + stepPurchaseQuantityDescription := "主体装箱数为步进基数" + if *modelPriceInfo.PartId > 0 { + fittingPriceInfo, ok := mapFitting[*modelPriceInfo.PartId] + if !ok { + return resp.SetStatusWithMessage(basic.CodeServiceErr, fmt.Sprintf("fitting price is not exists:%d", *modelPriceInfo.PartId)) + } + //最小价格要加配件 + minPrice += *fittingPriceInfo.Price + //如果配件装箱基数比主体大，则基数以配件为主 + if *fittingPriceInfo.PackedUnit > stepPurchaseQuantity { + stepPurchaseQuantity = *fittingPriceInfo.PackedUnit + stepPurchaseQuantityDescription = "配件装箱数为步进基数" + } + } + stepRange := make([]interface{}, 0, rangeLen) + for _, rangeInfo := range stepPrice.PriceRange { + stepRange = append(stepRange, map[string]interface{}{ + "start_quantity": rangeInfo.StartQuantity, + "end_quantity": rangeInfo.EndQuantity, + "item_price": format.CentitoDollar(rangeInfo.Price, 3), + }) + } + mapRsp[fmt.Sprintf("_%d", *modelPriceInfo.SizeId)] = map[string]interface{}{ + "step_purchase_quantity": stepPurchaseQuantity, + "step_purchase_quantity_description": stepPurchaseQuantityDescription, + "min_price": minPrice, + "max_price": maxPrice, + "step_range": stepRange, + "min_buy_units_quantity": stepPrice.MinBuyUnitsNum, + } + } + return resp.SetStatusWithMessage(basic.CodeOK, "success", mapRsp) +} + +// 处理逻辑后 w,r 如:重定向, resp 必须重新处理 +// func (l *GetProductStepPriceLogic) AfterLogic(w http.ResponseWriter, r *http.Request, resp *basic.Response) { +// // httpx.OkJsonCtx(r.Context(), w, resp) +// } diff --git a/server/product/internal/types/types.go b/server/product/internal/types/types.go index f5d96bd6..b9b96864 100644 --- a/server/product/internal/types/types.go +++ b/server/product/internal/types/types.go @@ -331,6 +331,10 @@ type PriceItem struct { Price int64 `json:"price"` } +type GetProductStepPriceReq struct { + ProductId int64 `form:"product_id"` +} + type GetSizeByPidReq struct { Pid string `form:"pid"` TemplateTag string `form:"template_tag"` diff --git a/server_api/product.api b/server_api/product.api index 95346d07..94715b66 100644 --- a/server_api/product.api +++ b/server_api/product.api @@ -47,6 +47,9 @@ service product { //获取产品阶梯价格列表 @handler GetPriceByPidHandler get /api/product/get_price_by_pid(GetPriceByPidReq) returns (response); + //获取产品阶梯价格信息 + @handler GetProductStepPriceHandler + get /api/product/get_product_step_price(GetProductStepPriceReq) returns (response); //获取产品尺寸列表 @handler GetSizeByPidHandler get /api/product/get_size_by_pid(GetSizeByPidReq) returns (response); @@ -376,6 +379,10 @@ type PriceItem { TotalNum int64 `json:"total_num"` Price int64 `json:"price"` } +//获取产品阶梯价格信息 +type GetProductStepPriceReq { + ProductId int64 `form:"product_id"` +} //获取产品尺寸列表 type GetSizeByPidReq { Pid string `form:"pid"`