Rebuild JS files

resources/assets/js/script.js

@@ -1187,17 +1187,12 @@ function escapeRegExp(str) {
 }
 
 function firstJSONError(json) {
+    json = json['errors'];
     for (var key in json) {
         if ( ! json.hasOwnProperty(key)) {
             continue;
         }
-        var item = json[key];
-        for (var subKey in item) {
-            if ( ! item.hasOwnProperty(subKey)) {
-                continue;
-            }
-            return item[subKey];
-        }
+        return json[key] + '';
     }
     return false;
 }

resources/views/payments/edit.blade.php

@@ -265,23 +265,12 @@
 
 		var error = '{{ trans('texts.error_refresh_page') }}';
 		if (data) {
-		    error = firstPaymentError(data.responseJSON);
+		    error = firstJSONError(data.responseJSON);
 		}
 
 		swal({title: '{{ trans('texts.an_error_occurred') }}', text: error});
 	}
 
-    function firstPaymentError(json) {
-        json = json['errors'];
-        for (var key in json) {
-            if ( ! json.hasOwnProperty(key)) {
-                continue;
-            }
-            return json[key] + '';
-        }
-        return '';
-    }
-
     function submitAction(action) {
         $('#action').val(action);
         $('.main-form').submit();