group: add ToOb

module/backend/feed_service.go

@@ -1011,6 +1011,7 @@ func (s *StoreEntry) checkoutDistributeData(ctx context.Context, req *operationP
 	if err := s.DB.Model(new(model.FeedFormula)).Where("id IN ?", req.FeedFormulaIds).Find(&newFeedFormulaList).Error; err != nil {
 		return result, xerr.WithStack(err)
 	}
+	result.FeedFormulaList = model.FeedFormulaSlice(newFeedFormulaList).ToDistributePB()
 
 	if len(result.FeedFormulaList) != len(req.FeedFormulaIds) {
 		return result, xerr.Customf("数据错误：%v", req.FeedFormulaIds)