function fontyourface_save_tag in @font-your-face 7.2

Same name and namespace in other branches

1. 6.2 fontyourface.module \fontyourface_save_tag()
2. 7 fontyourface.module \fontyourface_save_tag()

Adds tag if it doesn't already exist.

1 call to fontyourface_save_tag()

fontyourface_add_tags_to_font in ./fontyourface.module

Adds tags to font.

File

./fontyourface.module, line 505

Code

function fontyourface_save_tag(&$tag) {
  $exists = db_query("SELECT tid FROM {fontyourface_tag} WHERE name = :name", array(
    ':name' => $tag->name,
  ))
    ->fetchObject();
  if ($exists) {

    // Check that existing tag is lowercase
    if (!ctype_lower($tag->name)) {
      $tag->name = drupal_strtolower($tag->name);
    }
    $tag->tid = $exists->tid;
  }
  else {
    $tag->name = drupal_strtolower($tag->name);
    drupal_write_record('fontyourface_tag', $tag);
  }

  // else
}