fix: sale create fields

services/sale/internal/logic/helper.go

@@ -1,10 +1,13 @@
 package logic
 
 import (
+	"context"
 	"strconv"
 
 	"lone-services/pkg/modelbase"
+	"lone-services/pkg/rpcclient"
 	"lone-services/pkg/utils"
+	chore "lone-services/rpc/chore/pb"
 	"lone-services/services/sale/internal/dao"
 	"lone-services/services/sale/internal/model"
 	"lone-services/services/sale/validator"
@@ -26,6 +29,38 @@ func buildRegion(province, city, district string) dao.RegionNames {
 	}
 }
 
+func fetchRegionNames(ctx context.Context, choreSvcName string, ids ...int64) (map[int64]string, error) {
+	seen := make(map[int64]struct{}, len(ids))
+	reqIds := make([]int64, 0, len(ids))
+	for _, id := range ids {
+		if id < utils.NumberOne {
+			continue
+		}
+		if _, ok := seen[id]; ok {
+			continue
+		}
+		seen[id] = struct{}{}
+		reqIds = append(reqIds, id)
+	}
+	result := make(map[int64]string, len(reqIds))
+	if len(reqIds) < utils.NumberOne {
+		return result, nil
+	}
+
+	cli, err := rpcclient.Get(choreSvcName)
+	if err != nil {
+		return nil, err
+	}
+	res, err := chore.NewChoreClient(cli.Conn()).RegionsByIds(ctx, &chore.RegionsByIdsReq{Ids: reqIds})
+	if err != nil {
+		return nil, err
+	}
+	for _, item := range res.GetItems() {
+		result[item.GetId()] = item.GetName()
+	}
+	return result, nil
+}
+
 func querySaleNames(req validator.NamesValidator) ([]dao.SaleNameItem, error) {
 	w := modelbase.Params{
 		Eq:    map[string]string{"status": strconv.Itoa(int(dao.SaleStatusApproved))},