function privatemsg_filter_add_tag_submit in Privatemsg 7

Same name and namespace in other branches

1. 6.2 privatemsg_filter/privatemsg_filter.module \privatemsg_filter_add_tag_submit()
2. 6 privatemsg_filter/privatemsg_filter.module \privatemsg_filter_add_tag_submit()
3. 7.2 privatemsg_filter/privatemsg_filter.module \privatemsg_filter_add_tag_submit()

Form callback for adding a tag to threads.

1 string reference to 'privatemsg_filter_add_tag_submit'

privatemsg_filter_form_privatemsg_list_alter in privatemsg_filter/privatemsg_filter.module

Implements hook_form_FORM_ID_alter() to add a filter widget to the message listing pages.

File

privatemsg_filter/privatemsg_filter.module, line 641

Allows users to tag private messages and to filter based upon those tags.

Code

function privatemsg_filter_add_tag_submit($form, &$form_state) {

  // Check if textfield is not empty.
  if (empty($form_state['values']['tag-add'])) {
    return;
  }
  $tags = explode(',', $form_state['values']['tag-add']);
  $tag_ids = privatemsg_filter_create_tags($tags);
  if (empty($tag_ids)) {
    return;
  }
  $operation = array(
    'callback' => 'privatemsg_filter_add_tags',
    'callback arguments' => array(
      'tag_id' => $tag_ids,
    ),
    'success message' => t('The selected conversations have been tagged.'),
    'undo callback' => 'privatemsg_filter_remove_tags',
    'undo callback arguments' => array(
      'tag_id' => $tag_ids,
    ),
  );
  privatemsg_operation_execute($operation, $form_state['values']['list']);
  $form_state['rebuild'] = TRUE;
  $form_state['input'] = array();
}