function media_form_field_ui_field_storage_add_form_alter in Drupal 10

Same name and namespace in other branches

1. 8 core/modules/media/media.module \media_form_field_ui_field_storage_add_form_alter()
2. 9 core/modules/media/media.module \media_form_field_ui_field_storage_add_form_alter()

Implements hook_form_FORM_ID_alter().

File

core/modules/media/media.module, line 192

Provides media items.

Code

function media_form_field_ui_field_storage_add_form_alter(&$form, FormStateInterface $form_state, $form_id) {

  // Provide some help text to aid users decide whether they need a Media,
  // File, or Image reference field.
  $description_text = t('Use <em>Media</em> reference fields for most files, images, audio, videos, and remote media. Use <em>File</em> or <em>Image</em> reference fields when creating your own media types, or for legacy files and images created before enabling the Media module.');
  if (\Drupal::moduleHandler()
    ->moduleExists('help')) {
    $description_text .= ' ' . t('For more information, see the <a href="@help_url">Media help page</a>.', [
      '@help_url' => Url::fromRoute('help.page', [
        'name' => 'media',
      ])
        ->toString(),
    ]);
  }
  $form['add']['description_wrapper'] = [
    '#type' => 'container',
  ];
  $field_types = [
    'file',
    'image',
    'field_ui:entity_reference:media',
  ];
  foreach ($field_types as $field_name) {
    $form['add']['description_wrapper']["description_{$field_name}"] = [
      '#type' => 'item',
      '#markup' => $description_text,
      '#states' => [
        'visible' => [
          ':input[name="new_storage_type"]' => [
            'value' => $field_name,
          ],
        ],
      ],
    ];
  }
  $form['add']['new_storage_type']['#weight'] = 0;
  $form['add']['description_wrapper']['#weight'] = 1;
}