first commit

app/main/api/internal/logic/agent/getlinkdatalogic.go

@@ -0,0 +1,47 @@
+package agent
+
+import (
+	"context"
+	"ycc-server/common/xerr"
+
+	"github.com/pkg/errors"
+
+	"ycc-server/app/main/api/internal/svc"
+	"ycc-server/app/main/api/internal/types"
+
+	"github.com/zeromicro/go-zero/core/logx"
+)
+
+type GetLinkDataLogic struct {
+	logx.Logger
+	ctx    context.Context
+	svcCtx *svc.ServiceContext
+}
+
+func NewGetLinkDataLogic(ctx context.Context, svcCtx *svc.ServiceContext) *GetLinkDataLogic {
+	return &GetLinkDataLogic{
+		Logger: logx.WithContext(ctx),
+		ctx:    ctx,
+		svcCtx: svcCtx,
+	}
+}
+
+func (l *GetLinkDataLogic) GetLinkData(req *types.GetLinkDataReq) (resp *types.GetLinkDataResp, err error) {
+	agentLinkModel, err := l.svcCtx.AgentLinkModel.FindOneByLinkIdentifier(l.ctx, req.LinkIdentifier)
+	if err != nil {
+		return nil, errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "获取代理链接数据失败, %v", err)
+	}
+
+	productModel, err := l.svcCtx.ProductModel.FindOne(l.ctx, agentLinkModel.ProductId)
+	if err != nil {
+		return nil, errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "获取产品信息失败, %v", err)
+	}
+
+	return &types.GetLinkDataResp{
+		AgentId:        agentLinkModel.AgentId,
+		ProductId:      agentLinkModel.ProductId,
+		SetPrice:       agentLinkModel.SetPrice,
+		ActualBasePrice: agentLinkModel.ActualBasePrice,
+		ProductName:    productModel.ProductName,
+	}, nil
+}