grilist wieder schnell machen

1 files changed, 13 insertions, 7 deletions

diff --git a/modules/lists/lists.go b/modules/lists/lists.go
index c287dc5..65919e8 100644
--- a/modules/lists/lists.go
+++ b/modules/lists/lists.go
@@ -78,6 +78,7 @@ func (m *Module) getListGrils(list *models.List) error {
 
         defer rows.Close()
         list.Grils = list.Grils[:0]
+        var ids []int
         for rows.Next() {
                 var grilID int
                 lg := &models.ListGril{}
@@ -86,16 +87,21 @@ func (m *Module) getListGrils(list *models.List) error {
                         log.Println("error scanning row in getListGrils:", err)
                         continue
                 }
-
-                gril, err := m.grils.FromID(grilID)
-                if err != nil {
-                        log.Println("error getting listGril:", err)
-                        continue
-                }
-                lg.Gril = gril
+                ids = append(ids, grilID)
 
                 list.Grils = append(list.Grils, lg)
         }
+
+        // grils holen
+        grils, err := m.grils.FromIDs(ids)
+        if err != nil {
+                return err
+        }
+
+        for id, gril := range grils {
+                list.Grils[id].Gril = gril
+        }
+
         sort.Sort(ListGrils(list.Grils))
         return nil
 }