feat: product item

product/internal/dao/product.go

@@ -147,3 +147,43 @@ type ProductEditBase struct {
 	AdminName      string    `gorm:"column:admin_name"`
 	AdminId        int       `gorm:"column:admin_id"`
 }
+
+// ProductInfo 列表/详情查询投影
+type ProductInfo struct {
+	Id               int       `gorm:"column:id"`
+	Name             string    `gorm:"column:name"`
+	Subhead          string    `gorm:"column:subhead"`
+	Content          string    `gorm:"column:content"`
+	ModelCode        string    `gorm:"column:model_code"`
+	Price            float32   `gorm:"column:price"`
+	StorePrice       float32   `gorm:"column:store_price"`
+	SalePrice        float32   `gorm:"column:sale_price"`
+	SharePrice       float32   `gorm:"column:share_price"`
+	AgentPrice       float32   `gorm:"column:agent_price"`
+	SaleReward       string    `gorm:"column:sale_reward"`
+	SalesModel       uint8     `gorm:"column:sales_model"`
+	Waybill          string    `gorm:"column:waybill"`
+	Status           uint8     `gorm:"column:status"`
+	Weight           float32   `gorm:"column:weight"`
+	IsIndex          uint8     `gorm:"column:is_index"`
+	IndexImage       string    `gorm:"column:index_image"`
+	Cubage           string    `gorm:"column:cubage"`
+	Label            string    `gorm:"column:label"`
+	Images           string    `gorm:"column:images"`
+	IsBuy            uint8     `gorm:"column:is_buy"`
+	PeriodValidity   int16     `gorm:"column:period_validity"`
+	PublishTime      time.Time `gorm:"column:publish_time"`
+	Type             uint8     `gorm:"column:type"`
+	NormsNumber      uint8     `gorm:"column:norms_number"`
+	BoxNumber        float64   `gorm:"column:box_number"`
+	Sort             uint16    `gorm:"column:sort"`
+	Number           uint      `gorm:"column:number"`
+	VerifyStatus     uint8     `gorm:"column:verify_status"`
+	VerifyId         int       `gorm:"column:verify_id"`
+	VerifyName       string    `gorm:"column:verify_name"`
+	VerifySecondId   int       `gorm:"column:verify_second_id"`
+	VerifySecondName string    `gorm:"column:verify_second_name"`
+	Reason           string    `gorm:"column:reason"`
+	AdminName        string    `gorm:"column:admin_name"`
+	Edit             uint8     `gorm:"-"`
+}

product/internal/logic/itemslogic.go

@@ -0,0 +1,124 @@
+package logic
+
+import (
+	"context"
+	"time"
+
+	"product/internal/dao"
+	"product/internal/model"
+	"product/internal/svc"
+	"product/product"
+	"product/validator"
+
+	"pkg.local/log"
+	"pkg.local/modelbase"
+	"pkg.local/utils"
+	validateService "pkg.local/validate"
+
+	"github.com/zeromicro/go-zero/core/logx"
+	"google.golang.org/grpc/codes"
+	"google.golang.org/grpc/status"
+)
+
+type ItemsLogic struct {
+	ctx    context.Context
+	svcCtx *svc.ServiceContext
+	logx.Logger
+}
+
+func NewItemsLogic(ctx context.Context, svcCtx *svc.ServiceContext) *ItemsLogic {
+	return &ItemsLogic{
+		ctx:    ctx,
+		svcCtx: svcCtx,
+		Logger: logx.WithContext(ctx),
+	}
+}
+
+func (l *ItemsLogic) Items(in *product.ItemsReq) (*product.ItemsResp, error) {
+	var req validator.ProductItemsValidator
+	if msg := validateService.ValidateFromProto(in, &req); msg != utils.StringEmpty {
+		return nil, status.Error(codes.InvalidArgument, msg)
+	}
+
+	page := int(req.Page)
+	size := int(req.PageSize)
+	if page < modelbase.DefaultPage {
+		page = modelbase.DefaultPage
+	}
+	if size < modelbase.DefaultPage {
+		size = modelbase.DefaultSize
+	}
+
+	w := modelbase.Params{
+		Page:  page,
+		Size:  size,
+		Order: "sort DESC, id DESC",
+	}
+	if len(req.Name) > utils.NumberZero {
+		w.Like = map[string]string{
+			"name LIKE ? ": "%%" + req.Name + "%%",
+		}
+	}
+
+	var info []dao.ProductInfo
+	result, err := model.ProductModel{}.Init().Page(w, &info)
+	if err != nil {
+		log.Errorf("product items: %v", err)
+		return nil, status.Error(codes.Internal, "查询失败")
+	}
+
+	items := make([]*product.Item, 0, len(info))
+	for _, row := range info {
+		items = append(items, toProductItem(row))
+	}
+
+	return &product.ItemsResp{
+		Count: result.Count,
+		Items: items,
+	}, nil
+}
+
+func toProductItem(row dao.ProductInfo) *product.Item {
+	publishTime := ""
+	if !row.PublishTime.IsZero() {
+		publishTime = row.PublishTime.Format(time.DateTime)
+	}
+	return &product.Item{
+		Id:               int64(row.Id),
+		Name:             row.Name,
+		Subhead:          row.Subhead,
+		Content:          row.Content,
+		ModelCode:        row.ModelCode,
+		Price:            float64(row.Price),
+		StorePrice:       float64(row.StorePrice),
+		SalePrice:        float64(row.SalePrice),
+		SharePrice:       float64(row.SharePrice),
+		AgentPrice:       float64(row.AgentPrice),
+		SaleReward:       row.SaleReward,
+		SalesModel:       uint32(row.SalesModel),
+		Waybill:          row.Waybill,
+		Status:           uint32(row.Status),
+		Weight:           float64(row.Weight),
+		IsIndex:          uint32(row.IsIndex),
+		IndexImage:       row.IndexImage,
+		Cubage:           row.Cubage,
+		Label:            row.Label,
+		Images:           row.Images,
+		IsBuy:            uint32(row.IsBuy),
+		PeriodValidity:   int32(row.PeriodValidity),
+		PublishTime:      publishTime,
+		Type:             uint32(row.Type),
+		NormsNumber:      uint32(row.NormsNumber),
+		BoxNumber:        row.BoxNumber,
+		Sort:             uint32(row.Sort),
+		Number:           uint32(row.Number),
+		VerifyStatus:     uint32(row.VerifyStatus),
+		VerifyId:         int64(row.VerifyId),
+		VerifyName:       row.VerifyName,
+		VerifySecondId:   int64(row.VerifySecondId),
+		VerifySecondName: row.VerifySecondName,
+		Reason:           row.Reason,
+		AdminName:        row.AdminName,
+		Edit:             uint32(row.Edit),
+	}
+}

product/internal/server/productserver.go

@@ -32,3 +32,8 @@ func (s *ProductServer) Edit(ctx context.Context, in *product.EditReq) (*product
 	l := logic.NewEditLogic(ctx, s.svcCtx)
 	return l.Edit(in)
 }
+
+func (s *ProductServer) Items(ctx context.Context, in *product.ItemsReq) (*product.ItemsResp, error) {
+	l := logic.NewItemsLogic(ctx, s.svcCtx)
+	return l.Items(in)
+}