public static function deleteTagsForObject($tagTable, DatabaseObject &$object, $tagArrayValue, $databaseColumn)
{
if (!$object->isSaved()) {
return;
}
if (!is_array($tagArrayValue)) {
$tagArrayValue = array($tagArrayValue);
}
$_tags = array();
foreach ($tagArrayValue as $tag) {
$tag = trim($tag);
if (strlen($tag) > 0) {
$_tags[] = $tag;
}
if (count($_tags) == 0) {
continue;
}
}
$where = array($databaseColumn . '=' . $object->getId(), $object->_db->quoteInto('lower(tag) in (?)', $tagArrayValue));
$object->_db->delete($tagTable, $where);
}
