* Compact stacked vertical format for forms, implemented using OOUI widgets.
*/
class OOUIHTMLForm extends HTMLForm {
+ private $oouiErrors;
+
public function __construct( $descriptor, $context = null, $messagePrefix = '' ) {
parent::__construct( $descriptor, $context, $messagePrefix );
$this->getOutput()->enableOOUI();
}
/**
- * @param string|array|Status $errors
+ * @param string|array|Status $err
* @return string
*/
- function getErrors( $errors ) {
- // TODO Write me!
+ function getErrors( $err ) {
+ if ( !$err ) {
+ $errors = array();
+ } else if ( $err instanceof Status ) {
+ if ( $err->isOK() ) {
+ $errors = array();
+ } else {
+ $errors = $err->getErrorsByType( 'error' );
+ foreach ( $errors as &$error ) {
+ // Input: array( 'message' => 'foo', 'errors' => array( 'a', 'b', 'c' ) )
+ // Output: array( 'foo', 'a', 'b', 'c' )
+ $error = array_merge( array( $error['message'] ), $error['params'] );
+ }
+ }
+ } else {
+ $errors = $err;
+ if ( !is_array( $errors ) ) {
+ $errors = array( $errors );
+ }
+ }
+
+ foreach ( $errors as &$error ) {
+ if ( is_array( $error ) ) {
+ $msg = array_shift( $error );
+ } else {
+ $msg = $error;
+ $error = array();
+ }
+ $error = $this->msg( $msg, $error )->parse();
+ $error = new OOUI\HtmlSnippet( $error );
+ }
+
+ // Used in getBody()
+ $this->oouiErrors = $errors;
return '';
}
$fieldset = parent::getBody();
// FIXME This only works for forms with no subsections
if ( $fieldset instanceof OOUI\FieldsetLayout ) {
- $fieldset->group->prependContent( new OOUI\HtmlSnippet( $this->mHeader ) );
+ $classes = array( 'mw-htmlform-ooui-header' );
+ if ( !$this->mHeader ) {
+ $classes[] = 'mw-htmlform-ooui-header-empty';
+ }
+ if ( $this->oouiErrors ) {
+ $classes[] = 'mw-htmlform-ooui-header-errors';
+ }
+ $fieldset->addItems( array(
+ new OOUI\FieldLayout(
+ new OOUI\LabelWidget( array( 'label' => new OOUI\HtmlSnippet( $this->mHeader ) ) ),
+ array(
+ 'align' => 'top',
+ 'errors' => $this->oouiErrors,
+ 'classes' => $classes,
+ )
+ )
+ ), 0 );
}
return $fieldset;
}