Add default id and default label to username form field

See #2509

diff --git a/wcfsetup/install/files/lib/system/form/builder/field/user/UsernameFormField.class.php b/wcfsetup/install/files/lib/system/form/builder/field/user/UsernameFormField.class.php
index 73292bb43f778cc4e117d620004dd5309d92e186..b3838e25dc1c73321861f78d01f1af5955e10f46 100644 (file)
--- a/wcfsetup/install/files/lib/system/form/builder/field/user/UsernameFormField.class.php
+++ b/wcfsetup/install/files/lib/system/form/builder/field/user/UsernameFormField.class.php
@@ -6,6 +6,7 @@ use wcf\system\form\builder\field\IMaximumLengthFormField;
 use wcf\system\form\builder\field\IMinimumLengthFormField;
 use wcf\system\form\builder\field\INullableFormField;
 use wcf\system\form\builder\field\IPlaceholderFormField;
+use wcf\system\form\builder\field\TDefaultIdFormField;
 use wcf\system\form\builder\field\TImmutableFormField;
 use wcf\system\form\builder\field\TMaximumLengthFormField;
 use wcf\system\form\builder\field\TMinimumLengthFormField;
@@ -17,6 +18,8 @@ use wcf\util\UserUtil;
 /**
  * Implementation of a form field to enter one non-existing username.
  * 
+ * The default id of fields of this class is `username` and the default label is `wcf.user.username`.
+ * 
  * Usernames have a minimum length of 3 characters and a maximum length of 100 characters by default.
  * 
  * @author     Matthias Schmidt
@@ -26,6 +29,7 @@ use wcf\util\UserUtil;
  * @since      5.2
  */
 class UsernameFormField extends AbstractFormField implements IImmutableFormField, IMaximumLengthFormField, IMinimumLengthFormField, INullableFormField, IPlaceholderFormField {
+       use TDefaultIdFormField;
        use TImmutableFormField;
        use TMaximumLengthFormField;
        use TMinimumLengthFormField;
@@ -41,6 +45,7 @@ class UsernameFormField extends AbstractFormField implements IImmutableFormField
         * Creates a new instance of `UsernameFormField`.
         */
        public function __construct() {
+               $this->label('wcf.user.username');
                $this->maximumLength(100);
                $this->minimumLength(3);
        }
@@ -102,4 +107,11 @@ class UsernameFormField extends AbstractFormField implements IImmutableFormField
                
                parent::validate();
        }
+       
+       /**
+        * @inheritDoc
+        */
+       protected static function getDefaultId() {
+               return 'username';
+       }
 }