function filebrowser_form_delete_confirm in Filebrowser 7.4

Same name and namespace in other branches

1. 8 filebrowser.module \filebrowser_form_delete_confirm()
2. 6.2 filebrowser.module \filebrowser_form_delete_confirm()
3. 7.2 filebrowser.module \filebrowser_form_delete_confirm()
4. 7.3 filebrowser.module \filebrowser_form_delete_confirm()

File delete confirmation form CHECK: $node is used but not defined in this function

1 string reference to 'filebrowser_form_delete_confirm'

filebrowser_page_delete in ./filebrowser.pages.inc

File

./filebrowser.module, line 874

Code

function filebrowser_form_delete_confirm($form, &$form_state, $fids) {

  // Items to delete.
  $items = array();

  // This flag indicates that a folder has been selected for deletion.
  $folder_selected = FALSE;

  // Scan passed fids and retrieve item full names.
  foreach ($fids as $fid) {
    $file = _filebrowser_node_content_load($fid);
    $node = node_load($file['nid']);

    // Additional data.
    $file['full-path'] = _filebrowser_encoding_to_fs($node, _filebrowser_get_node_root($node) . $file['path']);
    $file['display-name'] = _filebrowser_safe_basename($file['full-path']);

    // Retrieve item metadata (needed to retrieve item icon).
    $result = module_invoke_all('filebrowser_metadata_get', $file);
    if ($result && is_array($result)) {
      $file = array_merge($file, $result);
    }

    // Retrieve thumbnail.
    $file['thumbnail'] = _filebrowser_thumbnails_generate($node, $file);

    // Store item data.
    $items[$fid] = $file;
  }

  // Store items being deleted into a form value.
  $form['items_to_delete'] = array(
    '#type' => 'value',
    '#value' => $items,
  );

  // Compose the list of files being deleted.
  $list = '<ul>';
  foreach ($items as $item) {
    $list .= '<li>' . $item['thumbnail'] . ' ';
    if ($item['kind']) {
      $folder_selected = TRUE;
      $list .= '<b>' . $item['display-name'] . '</b>';
    }
    else {
      $list .= $item['display-name'];
    }
    $list .= '</li>';
  }
  $list .= '</ul>';
  $form['items'] = array(
    '#type' => 'item',
    '#title' => t('Items being deleted'),
    '#markup' => $list,
  );

  // If at least a folder has been selected, add a confirmation checkbox.
  if ($folder_selected) {
    $form['confirmation'] = array(
      '#type' => 'checkbox',
      '#title' => t('Confirm deletion of selected <b>subfolders</b> and all of their content.'),
      '#default_value' => FALSE,
    );
  }
  else {

    // No confirmation needed, we'll add a "fake" field.
    $form['confirmation'] = array(
      '#type' => 'value',
      '#value' => TRUE,
    );
  }

  // show the form to the user
  return confirm_form($form, t('Are you sure you want to delete the following items?'), isset($_GET['destination']) ? $_GET['destination'] : 'node/' . $node->nid, t('This action cannot be undone.'), t('Delete'), t('Cancel'));
}