function filefield_source_remote_process in FileField Sources 7

Same name and namespace in other branches

1. 6 sources/remote.inc \filefield_source_remote_process()

A #process callback to extend the filefield_widget element type.

1 string reference to 'filefield_source_remote_process'

filefield_source_remote_info in sources/remote.inc

Implements hook_filefield_source_info().

File

sources/remote.inc, line 78

A FileField extension to allow referencing of existing files.

Code

function filefield_source_remote_process($element, &$form_state, $form) {
  $element['filefield_remote'] = array(
    '#weight' => 100.5,
    '#theme' => 'filefield_source_remote_element',
    '#filefield_source' => TRUE,
    // Required for proper theming.
    '#filefield_sources_hint_text' => FILEFIELD_SOURCE_REMOTE_HINT_TEXT,
  );
  $element['filefield_remote']['url'] = array(
    '#type' => 'textfield',
    '#description' => filefield_sources_element_validation_help($element['#upload_validators']),
    '#maxlength' => NULL,
  );
  $element['filefield_remote']['transfer'] = array(
    '#name' => implode('_', $element['#array_parents']) . '_transfer',
    '#type' => 'submit',
    '#value' => t('Transfer'),
    '#validate' => array(),
    '#submit' => array(
      'filefield_sources_field_submit',
    ),
    '#limit_validation_errors' => array(
      $element['#parents'],
    ),
    '#ajax' => array(
      'path' => 'file/ajax/' . implode('/', $element['#array_parents']) . '/' . $form['form_build_id']['#value'],
      'wrapper' => $element['upload_button']['#ajax']['wrapper'],
      'effect' => 'fade',
      'progress' => array(
        'type' => 'bar',
        'path' => 'file/remote/progress/' . $element['#entity_type'] . '/' . $element['#bundle'] . '/' . $element['#field_name'] . '/' . $element['#delta'],
        'message' => t('Starting transfer...'),
      ),
    ),
  );
  return $element;
}