public function DirectoryBrowser::getForm in Media Directories 2.x
Same name and namespace in other branches
- 8 modules/media_directories_ui/src/Plugin/EntityBrowser/Widget/DirectoryBrowser.php \Drupal\media_directories_ui\Plugin\EntityBrowser\Widget\DirectoryBrowser::getForm()
- 3.x modules/media_directories_ui/src/Plugin/EntityBrowser/Widget/DirectoryBrowser.php \Drupal\media_directories_ui\Plugin\EntityBrowser\Widget\DirectoryBrowser::getForm()
File
- modules/
media_directories_ui/ src/ Plugin/ EntityBrowser/ Widget/ DirectoryBrowser.php, line 125
Class
- DirectoryBrowser
- Uses a view to provide entity listing in a browser's widget.
Namespace
Drupal\media_directories_ui\Plugin\EntityBrowser\WidgetCode
public function getForm(array &$original_form, FormStateInterface $form_state, array $additional_widget_parameters) {
$form = parent::getForm($original_form, $form_state, $additional_widget_parameters);
if (_media_directories_ui_library_file_exists('jstree')) {
$form['#attached']['library'][] = 'media_directories_ui/jstree';
}
else {
// Use CDN if jsTree library is not installed.
$form['#attached']['library'][] = 'media_directories_ui/jstree-cdn';
}
$form['#attached']['library'][] = 'media_directories_ui/media-ui';
// Default values.
$form['#attached']['drupalSettings']['media_directories']['cardinality'] = -1;
$form['#attached']['drupalSettings']['media_directories']['target_bundles'] = [];
// Routes for different actions.
$form['#attached']['drupalSettings']['media_directories']['url'] = [
'directory.tree' => Url::fromRoute('media_directories_ui.directory.tree')
->toString(),
'directory.content' => Url::fromRoute('media_directories_ui.directory.content')
->toString(),
'directory.add' => Url::fromRoute('media_directories_ui.directory.add')
->toString(),
'directory.rename' => Url::fromRoute('media_directories_ui.directory.rename')
->toString(),
'directory.delete' => Url::fromRoute('media_directories_ui.directory.delete')
->toString(),
'directory.move' => Url::fromRoute('media_directories_ui.directory.move')
->toString(),
'media.add' => Url::fromRoute('media_directories_ui.media.add')
->toString(),
'media.edit' => Url::fromRoute('media_directories_ui.media.edit')
->toString(),
'media.move' => Url::fromRoute('media_directories_ui.media.move')
->toString(),
'media.delete' => Url::fromRoute('media_directories_ui.media.delete')
->toString(),
];
// Pass taxonomy permissions.
$vocabulary_permissions = [
'create' => FALSE,
'update' => FALSE,
'translate' => FALSE,
'delete' => FALSE,
];
if (isset($this->vocabularyId)) {
$directory = Term::create([
'name' => 'will not be saved',
'vid' => $this->vocabularyId,
]);
$vocabulary_permissions['create'] = $directory
->access('create');
$vocabulary_permissions['update'] = $directory
->access('update');
$vocabulary_permissions['translate'] = $directory
->access('translate');
$vocabulary_permissions['delete'] = $directory
->access('delete');
}
$form['#attached']['drupalSettings']['media_directories']['vocabulary_permissions'] = $vocabulary_permissions;
// Decide the selection mode.
$route_parameter_entity_browser_id = $this->routeMatch
->getParameter('entity_browser_id');
$selection_mode = 'reset';
if ($route_parameter_entity_browser_id == 'media_directories_overview') {
// We are on the media overview page.
$selection_mode = 'keep';
}
$form['#attached']['drupalSettings']['media_directories']['selection_mode'] = $selection_mode;
$cardinality = (int) NestedArray::getValue($form_state
->getStorage(), [
'entity_browser',
'validators',
'cardinality',
'cardinality',
]);
$remaining = (int) NestedArray::getValue($form_state
->getStorage(), [
'entity_browser',
'widget_context',
'remaining',
]);
if ($route_parameter_entity_browser_id == 'media_directories_editor_browser') {
// Allow only one item to be selected in the editor.
$remaining = 1;
}
$target_bundles = NestedArray::getValue($form_state
->getStorage(), [
'entity_browser',
'validators',
'target_bundles',
]);
if ($cardinality) {
$form['#attached']['drupalSettings']['media_directories']['cardinality'] = $cardinality;
}
if ($remaining) {
$form['#attached']['drupalSettings']['media_directories']['remaining'] = $remaining;
}
$enabled_bundles = [];
if ($target_bundles && count($target_bundles['bundle']) > 0) {
$enabled_bundles = $target_bundles['bundle'];
}
else {
/** @var \Drupal\media\Entity\MediaType[] $types */
$types = $this->entityTypeManager
->getStorage('media_type')
->loadMultiple();
foreach ($types as $type) {
$enabled_bundles[] = $type
->id();
}
}
$form['#attached']['drupalSettings']['media_directories']['target_bundles'] = $enabled_bundles;
// Check wheater medias are translatable and pass on as javascript settings.
foreach ($enabled_bundles as $type) {
$media_translation_enabled = FALSE;
if ($this->moduleHandler
->moduleExists('content_translation')) {
// I found no way to inject an optional service into this plugin.
// @see https://symfony.com/doc/current/service_container/optional_dependencies.html
// @see https://orkjern.com/services-with-optional-dependencies-drupal-8
// @see https://www.md-systems.ch/en/blog/techblog/2016/12/17/how-to-safely-inject-additional-services-into-an-overridden-service
$media_translation_enabled = \Drupal::service('content_translation.manager')
->isEnabled('media', $type);
}
$form['#attached']['drupalSettings']['media_directories']['media_translation_enabled'][$type] = $media_translation_enabled;
}
$term_translation_enabled = FALSE;
if ($this->moduleHandler
->moduleExists('content_translation')) {
$term_translation_enabled = \Drupal::service('content_translation.manager')
->isEnabled('taxonomy_term', $this->vocabularyId);
}
$form['#attached']['drupalSettings']['media_directories']['term_translation_enabled'] = $term_translation_enabled;
$form['browser'] = [
'#theme' => 'media_directories_browser',
];
$form['browser']['active_directory'] = [
'#type' => 'hidden',
'#default_value' => MEDIA_DIRECTORY_ROOT,
];
if ($this->configuration['entity_browser_id'] === 'media_directories_overview') {
$form['actions']['#access'] = FALSE;
$form['browser']['#attributes']['class'][] = 'media-browser--full';
}
else {
$form['browser']['actions'] = $form['actions'];
unset($form['actions']);
}
// When rebuilding makes no sense to keep checkboxes that were previously
// selected.
if (!empty($form['browser']['entity_browser_select'])) {
foreach (Element::children($form['browser']['entity_browser_select']) as $child) {
$form['browser']['entity_browser_select'][$child]['#process'][] = [
'\\Drupal\\entity_browser\\Plugin\\EntityBrowser\\Widget\\View',
'processCheckbox',
];
$form['browser']['entity_browser_select'][$child]['#process'][] = [
'\\Drupal\\Core\\Render\\Element\\Checkbox',
'processAjaxForm',
];
$form['browser']['entity_browser_select'][$child]['#process'][] = [
'\\Drupal\\Core\\Render\\Element\\Checkbox',
'processGroup',
];
}
}
return $form;
}