function comment_delete_options_form in Comment Delete 7

Comment deletion options and confirmation form.

Parameters

int $cid: Unique comment identification number.

1 string reference to 'comment_delete_options_form'

comment_delete_menu_alter in ./comment_delete.module

Implements hook_menu_alter().

File

./comment_delete.module, line 126

comment_delete.module

Code

function comment_delete_options_form($form, &$form_state, $cid) {
  $comment = comment_load($cid);
  if (!isset($comment->cid)) {
    drupal_goto('<front>');
  }
  $form_state['storage']['comment'] = $comment;
  $default = variable_get('comment_delete_default', 0);
  $options = array();

  // Define available comment deletion options.
  if (user_access('delete comment replies')) {
    $options[0] = t('Delete comment and replies');
  }
  if (user_access('move comment replies')) {
    $options[1] = t('Delete comment and move replies up');
  }
  $options[2] = t('Delete comment and keep replies');

  // Provide comment deletion radio options.
  if (count($options) > 1) {
    $form['action'] = array(
      '#type' => 'radios',
      '#title' => t('How should replies to this comment be handled?'),
      '#options' => $options,
      '#required' => TRUE,
      '#default_value' => isset($options[$default]) ? $default : 2,
    );
  }
  else {
    $form['action'] = array(
      '#type' => 'hidden',
      '#value' => 2,
    );
  }

  // Return delete comment confirmation form.
  $message = t('Are you sure you want to delete the comment %title?', array(
    '%title' => $comment->subject,
  ));
  return confirm_form($form, $message, "node/{$comment->nid}", NULL, t('Delete'));
}