Same name and namespace in other branches

1. 9 core/modules/media_library/src/Plugin/Field/FieldWidget/MediaLibraryWidget.php \Drupal\media_library\Plugin\Field\FieldWidget\MediaLibraryWidget::setMediaTypesValue()
2. 10 core/modules/media_library/src/Plugin/Field/FieldWidget/MediaLibraryWidget.php \Drupal\media_library\Plugin\Field\FieldWidget\MediaLibraryWidget::setMediaTypesValue()
3. 11.x core/modules/media_library/src/Plugin/Field/FieldWidget/MediaLibraryWidget.php \Drupal\media_library\Plugin\Field\FieldWidget\MediaLibraryWidget::setMediaTypesValue()

Value callback to optimize the way the media type weights are stored.

The tabledrag functionality needs a specific weight field, but we don't want to store this extra weight field in our settings.

Parameters

array $element: An associative array containing the properties of the element.

mixed $input: The incoming input to populate the form element. If this is FALSE, the element's default value should be returned.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Return value

mixed The value to assign to the element.

File

core/modules/media_library/src/Plugin/Field/FieldWidget/MediaLibraryWidget.php, line 247

Class

MediaLibraryWidget

Plugin implementation of the 'media_library_widget' widget.

Namespace

Drupal\media_library\Plugin\Field\FieldWidget

Code

public static function setMediaTypesValue(array &$element, $input, FormStateInterface $form_state) {
    if ($input === FALSE) {
        return isset($element['#default_value']) ? $element['#default_value'] : [];
    }
    // Sort the media types by weight value and set the value in the form state.
    uasort($input, 'Drupal\\Component\\Utility\\SortArray::sortByWeightElement');
    $sorted_media_type_ids = array_keys($input);
    $form_state->setValue($element['#parents'], $sorted_media_type_ids);
    // We have to unset the child elements containing the weight fields for each
    // media type to stop FormBuilder::doBuildForm() from processing the weight
    // fields as well.
    foreach ($sorted_media_type_ids as $media_type_id) {
        unset($element[$media_type_id]);
    }
    return $sorted_media_type_ids;
}

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