refactor: reorganize modules and add Linux build tooling

module/ec/order/internal/logic/summary/cancel.go

@@ -0,0 +1,60 @@
+package summary
+
+import (
+	"context"
+	"time"
+
+	"bsm/full/module/ec/order/internal/models"
+	pb "bsm/full/module/ec/order/pb"
+	"git.apinb.com/bsm-sdk/core/errcode"
+	"git.apinb.com/bsm-sdk/core/printer"
+	"git.apinb.com/bsm-sdk/core/service"
+)
+
+// 取消订单
+func Cancel(ctx context.Context, in *pb.CancelRequest) (reply *pb.StatusReply, err error) {
+	// parse authorization meta.
+	_, err = service.ParseMetaCtx(ctx, nil)
+	if err != nil {
+		return nil, err
+	}
+
+	var (
+		summary = new(models.OrderSummary)
+	)
+
+	err = models.DBService.Where("order_no = ?", in.OrderNo).First(&summary).Error
+	if err != nil {
+		printer.Error(err.Error())
+		return nil, errcode.ErrDB
+	}
+
+	if summary.Status == 1 {
+		values := &models.OrderSummary{
+			CouponIdentity: "",
+			CouponAmount:   0.00,
+		}
+		values.Status = -1
+
+		err := models.DBService.Where("order_no = ?", in.OrderNo).Updates(values).Error
+
+		if err != nil {
+			printer.Error(err.Error())
+			return nil, errcode.ErrDB
+		}
+
+		err = models.DBService.Model(&models.OrderCoupon{}).Where("identity=?", summary.CouponIdentity).Update("status", 2).Error
+		if err != nil {
+			printer.Error(err.Error())
+			return nil, errcode.ErrDB
+		}
+	}
+
+	return &pb.StatusReply{
+		Code:     0,
+		Identity: summary.Identity,
+		Message:  "OK",
+		Timeseq:  time.Now().UnixNano(),
+	}, nil
+
+}