Load language file in the onload callback.

2017-10-06 14:38:43 +02:00
parent 47713e8a38
commit b82b010937
5 changed files with 19 additions and 13 deletions
--- a/src/Resources/contao/dca/tl_leaflet_layer.php
+++ b/src/Resources/contao/dca/tl_leaflet_layer.php
@@ -25,11 +25,9 @@ $GLOBALS['TL_DCA']['tl_leaflet_layer'] = [
                'alias' => 'unique',
            ],
        ],
-        'onload_callback'   => [
-            function () {
-                \Controller::loadLanguageFile('leaflet');
-            },
-        ],
+        'onload_callback' => array(
+            ['netzmacht.contao_leaflet_maps.listeners.dca.leaflet', 'loadLanguageFile'],
+        ),
        'onsubmit_callback' => [
            ['netzmacht.contao_leaflet_maps.listeners.dca.leaflet', 'clearCache'],
        ],