public function FileTestForm::submitForm in Zircon Profile 8
Same name and namespace in other branches
- 8.0 core/modules/file/tests/file_test/src/Form/FileTestForm.php \Drupal\file_test\Form\FileTestForm::submitForm()
Form submission handler.
Parameters
array $form: An associative array containing the structure of the form.
\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.
Overrides FormInterface::submitForm
File
- core/
modules/ file/ tests/ file_test/ src/ Form/ FileTestForm.php, line 81 - Contains \Drupal\file_test\Form\FileTestForm.
Class
- FileTestForm
- File test form class.
Namespace
Drupal\file_test\FormCode
public function submitForm(array &$form, FormStateInterface $form_state) {
// Process the upload and perform validation. Note: we're using the
// form value for the $replace parameter.
if (!$form_state
->isValueEmpty('file_subdir')) {
$destination = 'temporary://' . $form_state
->getValue('file_subdir');
file_prepare_directory($destination, FILE_CREATE_DIRECTORY);
}
else {
$destination = FALSE;
}
// Setup validators.
$validators = array();
if ($form_state
->getValue('is_image_file')) {
$validators['file_validate_is_image'] = array();
}
if ($form_state
->getValue('allow_all_extensions')) {
$validators['file_validate_extensions'] = array();
}
elseif (!$form_state
->isValueEmpty('extensions')) {
$validators['file_validate_extensions'] = array(
$form_state
->getValue('extensions'),
);
}
// The test for drupal_move_uploaded_file() triggering a warning is
// unavoidable. We're interested in what happens afterwards in
// file_save_upload().
if (\Drupal::state()
->get('file_test.disable_error_collection')) {
define('SIMPLETEST_COLLECT_ERRORS', FALSE);
}
$file = file_save_upload('file_test_upload', $validators, $destination, 0, $form_state
->getValue('file_test_replace'));
if ($file) {
$form_state
->setValue('file_test_upload', $file);
drupal_set_message(t('File @filepath was uploaded.', array(
'@filepath' => $file
->getFileUri(),
)));
drupal_set_message(t('File name is @filename.', array(
'@filename' => $file
->getFilename(),
)));
drupal_set_message(t('File MIME type is @mimetype.', array(
'@mimetype' => $file
->getMimeType(),
)));
drupal_set_message(t('You WIN!'));
}
elseif ($file === FALSE) {
drupal_set_message(t('Epic upload FAIL!'), 'error');
}
}