public static function Upload::delete in Lightning Media 8

Same name and namespace in other branches

1. 8.4 src/Element/Upload.php \Drupal\lightning_media\Element\Upload::delete()
2. 8.2 src/Element/Upload.php \Drupal\lightning_media\Element\Upload::delete()
3. 8.3 src/Element/Upload.php \Drupal\lightning_media\Element\Upload::delete()

Deletes the file referenced by the element.

Parameters

array $element: The element. If set, its value should be a file entity ID.

2 calls to Upload::delete()

InteractiveUpload::remove in src/Element/InteractiveUpload.php

Handles form submission when the Remove button is clicked.

Upload::validate in src/Element/Upload.php

Validates the uploaded file.

File

src/Element/Upload.php, line 60

Class

Upload

A form element to handle file uploads.

Namespace

Drupal\lightning_media\Element

Code

public static function delete(array $element) {
  if ($element['#value']) {
    $file = File::load($element['#value']);
    $file
      ->delete();

    // Clean up the file system if needed.
    $uri = $file
      ->getFileUri();
    if (file_exists($uri)) {
      \Drupal::service('file_system')
        ->unlink($uri);
    }
  }
}