first commit

app/main/api/internal/logic/query/querylistlogic.go

@@ -0,0 +1,70 @@
+package query
+
+import (
+	"context"
+	"hm-server/app/main/api/internal/svc"
+	"hm-server/app/main/api/internal/types"
+	"hm-server/common/ctxdata"
+	"hm-server/common/xerr"
+
+	"github.com/Masterminds/squirrel"
+	"github.com/jinzhu/copier"
+	"github.com/pkg/errors"
+	"github.com/zeromicro/go-zero/core/logx"
+)
+
+type QueryListLogic struct {
+	logx.Logger
+	ctx    context.Context
+	svcCtx *svc.ServiceContext
+}
+
+func NewQueryListLogic(ctx context.Context, svcCtx *svc.ServiceContext) *QueryListLogic {
+	return &QueryListLogic{
+		Logger: logx.WithContext(ctx),
+		ctx:    ctx,
+		svcCtx: svcCtx,
+	}
+}
+
+func (l *QueryListLogic) QueryList(req *types.QueryListReq) (resp *types.QueryListResp, err error) {
+	userID, getUidErr := ctxdata.GetUidFromCtx(l.ctx)
+	if getUidErr != nil {
+		return nil, errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "报告列表查询, 获取用户信息失败, %+v", getUidErr)
+	}
+
+	// 直接构建查询query表的条件
+	build := l.svcCtx.QueryModel.SelectBuilder().Where(squirrel.Eq{
+		"user_id": userID,
+	})
+
+	// 直接从query表分页查询
+	queryList, total, err := l.svcCtx.QueryModel.FindPageListByPageWithTotal(l.ctx, build, req.Page, req.PageSize, "create_time DESC")
+	if err != nil {
+		return nil, errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "报告列表查询, 查找报告列表错误, %+v", err)
+	}
+
+	var list []types.Query
+	if len(queryList) > 0 {
+		for _, queryModel := range queryList {
+			var query types.Query
+			query.CreateTime = queryModel.CreateTime.Format("2006-01-02 15:04:05")
+			query.UpdateTime = queryModel.UpdateTime.Format("2006-01-02 15:04:05")
+			copyErr := copier.Copy(&query, queryModel)
+			if copyErr != nil {
+				return nil, errors.Wrapf(xerr.NewErrCode(xerr.SERVER_COMMON_ERROR), "报告列表查询, 报告结构体复制失败, %+v", err)
+			}
+			product, findProductErr := l.svcCtx.ProductModel.FindOne(l.ctx, queryModel.ProductId)
+			if findProductErr != nil {
+				return nil, errors.Wrapf(xerr.NewErrCode(xerr.SERVER_COMMON_ERROR), "报告列表查询, 获取商品信息失败, %+v", err)
+			}
+			query.ProductName = product.ProductName
+			list = append(list, query)
+		}
+	}
+
+	return &types.QueryListResp{
+		Total: total,
+		List:  list,
+	}, nil
+}