Хак для sphinx запросов

Сделан для сохранения запросов where в массива а не в conditions

# core/xpdo/om/xpdoquery.class.php
/**
     * Add a condition to the query.
     *
     * @param string $target The target clause for the condition.
     * @param mixed $conditions A valid xPDO criteria expression.
     * @param string $conjunction The conjunction to use when appending this condition, i.e., AND or OR.
     * @param mixed $binding A value or PDO binding representation of a value for the condition.
     * @param integer $condGroup A numeric identifier for associating conditions into groups.
     * @return xPDOQuery Returns the instance.
     */
    public $customConditions = array();
    public function condition(& $target, $conditions = '1', $conjunction = xPDOQuery::SQL_AND, $binding = null, $condGroup = 0)
    {
        // TODO Здесь установлен хук
        if ($className = $this->xpdo->loadClass($this->_class)) {
            if ($this->xpdo->getPackage($className) == 'sx') {
                $this->customConditions = $conditions;
            }
        }

        $condGroup = intval($condGroup);
        if (!isset ($target[$condGroup])) $target[$condGroup] = array();
        try {
            $target[$condGroup][] = $this->parseConditions($conditions, $conjunction);
        } catch (xPDOException $e) {
            $this->xpdo->log(xPDO::LOG_LEVEL_ERROR, $e->getMessage());
            $this->where("2=1");
        }
        return $this;
    }