fixed displaying empty tables

postgres/gamemode_store.go

@@ -5,6 +5,7 @@ import (
 
     "git.snrd.de/Spaenny/steamServer"
     "github.com/jmoiron/sqlx"
+    "github.com/google/uuid"
 )
 
 type GamemodeStore struct {
@@ -27,3 +28,15 @@ func (s *GamemodeStore) Gamemodes() ([]steamServer.Gamemode, error) {
 	}
 	return gg, nil
 }
+
+func (s *GamemodeStore) GamemodeCount(region_id uuid.UUID) ([]steamServer.GamemodeCount, error) {
+    var c []steamServer.GamemodeCount
+    var query = `SELECT DISTINCT servers.gamemode_id, COUNT(DISTINCT servers.id)
+    FROM servers, gamemodes
+    WHERE servers.region_id = $1
+    GROUP BY servers.gamemode_id`
+    if err := s.Select(&c, query, region_id); err != nil {
+            return c, fmt.Errorf("error getting gamemode count: %w", err)
+    }
+    return c, nil
+}