function privatemsg_rules_thread_has_tag in Privatemsg 6.2

Same name and namespace in other branches

1. 7.2 privatemsg_rules/privatemsg_rules.rules.inc \privatemsg_rules_thread_has_tag()
2. 7 privatemsg_rules/privatemsg_rules.rules.inc \privatemsg_rules_thread_has_tag()

Check if a thread has a specific tag.

Parameters

$thread_id: Which thread to check.

$account: Which user should be checked.

$tag_settings: Rules settings, includes the tag that should be checked.

Return value

TRUE if the thread has such a tag, FALSe otherwise.

File

privatemsg_rules/privatemsg_rules.rules.inc, line 462

Hooks and callback functions for rules.module integration.

Code

function privatemsg_rules_thread_has_tag($thread_id, $account, $tag_settings) {
  $tag = privatemsg_rules_load_tag($tag_settings);
  $tag = $tag['tag_loaded'];
  if (empty($tag)) {
    rules_log(t('No tag to compare found'), TRUE);
    return FALSE;
  }
  $query = _privatemsg_assemble_query(array(
    'tags',
    'privatemsg_filter',
  ), $account, array(
    $thread_id,
  ));
  $result = db_query($query['query']);
  while ($row = db_fetch_object($result)) {
    if ($row->tag_id == $tag->tag_id) {
      return TRUE;
    }
  }
  return FALSE;
}