/** * return the total number of applications installed * * @param $_filter * * @return int */ public function getTotalApplicationCount($_filter = NULL) { $where = array(); if ($_filter !== NULL) { $where[] = $this->_db->quoteInto($this->_db->quoteIdentifier('name') . ' LIKE ?', '%' . $_filter . '%'); } $count = $this->_applicationTable->getTotalCount($where); return $count; }