public function FileTestForm::buildForm in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/file/tests/file_test/src/Form/FileTestForm.php \Drupal\file_test\Form\FileTestForm::buildForm()

Form constructor.

Parameters

array $form: An associative array containing the structure of the form.

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

Return value

array The form structure.

Overrides FormInterface::buildForm

File

core/modules/file/tests/file_test/src/Form/FileTestForm.php, line 24

Class

FileTestForm

File test form class.

Namespace

Drupal\file_test\Form

Code

public function buildForm(array $form, FormStateInterface $form_state) {
  $form['file_test_upload'] = [
    '#type' => 'file',
    '#title' => t('Upload a file'),
  ];
  $form['file_test_replace'] = [
    '#type' => 'select',
    '#title' => t('Replace existing image'),
    '#options' => [
      FileSystemInterface::EXISTS_RENAME => t('Appends number until name is unique'),
      FileSystemInterface::EXISTS_REPLACE => t('Replace the existing file'),
      FileSystemInterface::EXISTS_ERROR => t('Fail with an error'),
    ],
    '#default_value' => FileSystemInterface::EXISTS_RENAME,
  ];
  $form['file_subdir'] = [
    '#type' => 'textfield',
    '#title' => t('Subdirectory for test file'),
    '#default_value' => '',
  ];
  $form['extensions'] = [
    '#type' => 'textfield',
    '#title' => t('Allowed extensions.'),
    '#default_value' => '',
  ];
  $form['allow_all_extensions'] = [
    '#title' => t('Allow all extensions?'),
    '#type' => 'radios',
    '#options' => [
      'false' => 'No',
      'empty_array' => 'Empty array',
      'empty_string' => 'Empty string',
    ],
    '#default_value' => 'false',
  ];
  $form['is_image_file'] = [
    '#type' => 'checkbox',
    '#title' => t('Is this an image file?'),
    '#default_value' => TRUE,
  ];
  $form['submit'] = [
    '#type' => 'submit',
    '#value' => t('Submit'),
  ];
  return $form;
}