public function MediaCombinedUploadForm::buildInputElement in Media Directories 8
Same name and namespace in other branches
- 2.x modules/media_directories_ui/src/Form/MediaCombinedUploadForm.php \Drupal\media_directories_ui\Form\MediaCombinedUploadForm::buildInputElement()
Inheriting classes need to build the desired input element.
Overrides FileUploadForm::buildInputElement
File
- modules/
media_directories_ui/ src/ Form/ MediaCombinedUploadForm.php, line 86
Class
- MediaCombinedUploadForm
- A form to upload media of different bundles.
Namespace
Drupal\media_directories_ui\FormCode
public function buildInputElement(array $form, FormStateInterface $form_state) {
$target_types = $this
->getTargetBundles($form_state);
$validators_by_media_type = [];
foreach ($target_types as $type) {
$validators_by_media_type[$type] = $this
->getUploadValidators(MediaType::load($type));
}
$pre_render = (array) $this->elementInfo
->getInfoProperty('managed_file', '#pre_render', []);
$form['container']['upload'] = [
'#type' => 'managed_file',
'#title' => $this
->t('Select files'),
'#description' => $this
->t('Allowed file extensions: @extensions', [
'@extensions' => $this->mediaDirectoriesUiHelper
->getValidExtensions($target_types),
]),
'#multiple' => TRUE,
// Upload to temporary folder. Needs to be moved into correct folder after saving.
'#upload_location' => 'temporary://',
'#upload_validators' => [
'media_directories_ui_file_validator' => [
$validators_by_media_type,
],
],
'#process' => [
[
'Drupal\\file\\Element\\ManagedFile',
'processManagedFile',
],
'::processUploadElement',
],
'#pre_render' => array_merge($pre_render, [
[
static::class,
'preRenderUploadElement',
],
]),
];
return $form;
}