function filefield_source_attach_settings in FileField Sources 7

Same name and namespace in other branches

1. 6 sources/attach.inc \filefield_source_attach_settings()

Implements hook_filefield_source_settings().

File

sources/attach.inc, line 44

A FileField extension to allow use of files within a server directory.

Code

function filefield_source_attach_settings($op, $instance) {
  $return = array();
  if ($op == 'form') {
    $settings = $instance['widget']['settings']['filefield_sources'];
    $return['source_attach'] = array(
      '#title' => t('File attach settings'),
      '#type' => 'fieldset',
      '#collapsible' => TRUE,
      '#collapsed' => TRUE,
      '#description' => t('File attach allows for selecting a file from a directory on the server, commonly used in combination with FTP.') . ' <strong>' . t('This file source will ignore file size checking when used.') . '</strong>',
      '#element_validate' => array(
        '_filefield_source_attach_file_path_validate',
      ),
      '#weight' => 3,
    );
    $return['source_attach']['path'] = array(
      '#type' => 'textfield',
      '#title' => t('File attach path'),
      '#default_value' => $settings['source_attach']['path'],
      '#size' => 60,
      '#maxlength' => 128,
      '#description' => t('The directory within the <em>File attach location</em> that will contain attachable files.'),
    );
    if (module_exists('token')) {
      $return['source_attach']['tokens'] = array(
        '#theme' => 'token_tree',
        '#token_types' => array(
          'user',
        ),
      );
    }
    $return['source_attach']['absolute'] = array(
      '#type' => 'radios',
      '#title' => t('File attach location'),
      '#options' => array(
        0 => t('Within the files directory'),
        1 => t('Absolute server path'),
      ),
      '#default_value' => $settings['source_attach']['absolute'],
      '#description' => t('The <em>File attach path</em> may be with the files directory (%file_directory) or from the root of your server. If an absolute path is used and it does not start with a "/" your path will be relative to your site directory: %realpath.', array(
        '%file_directory' => drupal_realpath(file_default_scheme() . '://'),
        '%realpath' => realpath('./'),
      )),
    );
    $return['source_attach']['attach_mode'] = array(
      '#type' => 'radios',
      '#title' => t('Attach method'),
      '#options' => array(
        'move' => t('Move the file directly to the final location'),
        'copy' => t('Leave a copy of the file in the attach directory'),
      ),
      '#default_value' => isset($settings['source_attach']['attach_mode']) ? $settings['source_attach']['attach_mode'] : 'move',
    );
  }
  elseif ($op == 'save') {
    $return['source_attach']['path'] = 'file_attach';
    $return['source_attach']['absolute'] = 0;
    $return['source_attach']['attach_mode'] = 'move';
  }
  return $return;
}