order.php

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<?php

class order extends oxUBase
{
    protected $_oPayment = null;

    protected $_oBasket = null;

    protected $_sOrderRemark = null;

    protected $_oBasketArtList = null;

    protected $_sRemoteAddress = null;

    protected $_oDelAddress = null;

    protected $_oShipSet = null;

    protected $_blConfirmAGB = null;

    protected $_blShowOrderButtonOnTop = null;

    protected $_blConfirmAGBError = null;

    protected $_blConfirmCustInfo = null;

    protected $_blConfirmCustInfoError = null;

    protected $_sThisTemplate = 'page/checkout/order.tpl';

    protected $_blIsOrderStep = true;

    protected $_iWrapCnt = null;


    public function init()
    {
        // disabling performance control variable
        $this->getConfig()->setConfigParam('bl_perfCalcVatOnlyForBasketOrder', false);

        // recalc basket cause of payment stuff
        if ($oBasket = $this->getBasket()) {
            $oBasket->onUpdate();
        }

        parent::init();
    }

    public function render()
    {
        if ($this->getIsOrderStep()) {
            $oBasket = $this->getBasket();
            $myConfig = $this->getConfig();

            if ($myConfig->getConfigParam('blPsBasketReservationEnabled')) {
                $this->getSession()->getBasketReservations()->renewExpiration();
                if (!$oBasket || ($oBasket && !$oBasket->getProductsCount())) {
                    oxRegistry::getUtils()->redirect($myConfig->getShopHomeURL() . 'cl=basket', true, 302);
                }
            }

            // can we proceed with ordering ?
            $oUser = $this->getUser();
            if (!$oUser && ($oBasket && $oBasket->getProductsCount() > 0)) {
                oxRegistry::getUtils()->redirect($myConfig->getShopHomeURL() . 'cl=basket', false, 302);
            } elseif (!$oBasket || !$oUser || ($oBasket && !$oBasket->getProductsCount())) {
                oxRegistry::getUtils()->redirect($myConfig->getShopHomeURL(), false, 302);
            }

            // payment is set ?
            if (!$this->getPayment()) {
                // redirecting to payment step on error ..
                oxRegistry::getUtils()->redirect($myConfig->getShopCurrentURL() . '&cl=payment', true, 302);
            }
        }

        parent::render();

        // reload blocker
        if (!oxSession::getVar('sess_challenge')) {
            oxSession::setVar('sess_challenge', oxUtilsObject::getInstance()->generateUID());
        }

        return $this->_sThisTemplate;
    }

    public function execute()
    {
        if (!$this->getSession()->checkSessionChallenge()) {
            return;
        }

        if (!$this->_validateTermsAndConditions()) {
            $this->_blConfirmAGBError = 1;
            return;
        }

        /* @deprecated since v5.1.6 (2014-05-28); Not used anymore */
        $oConfig = $this->getConfig();
        if ($oConfig->getRequestParameter('ord_custinfo') !== null && !$oConfig->getRequestParameter('ord_custinfo') && $this->isConfirmCustInfoActive()) {
            $this->_blConfirmCustInfoError = 1;
            return;
        }

        // additional check if we really really have a user now
        $oUser = $this->getUser();
        if (!$oUser) {
            return 'user';
        }

        // get basket contents
        $oBasket = $this->getSession()->getBasket();
        if ($oBasket->getProductsCount()) {

            try {
                $oOrder = oxNew('oxorder');

                // finalizing ordering process (validating, storing order into DB, executing payment, setting status ...)
                $iSuccess = $oOrder->finalizeOrder($oBasket, $oUser);

                // performing special actions after user finishes order (assignment to special user groups)
                $oUser->onOrderExecute($oBasket, $iSuccess);

                // proceeding to next view
                return $this->_getNextStep($iSuccess);
            } catch (oxOutOfStockException $oEx) {
                oxRegistry::get("oxUtilsView")->addErrorToDisplay($oEx, false, true, 'basket');
            } catch (oxNoArticleException $oEx) {
                oxRegistry::get("oxUtilsView")->addErrorToDisplay($oEx);
            } catch (oxArticleInputException $oEx) {
                oxRegistry::get("oxUtilsView")->addErrorToDisplay($oEx);
            }
        }
    }

    public function getPayment()
    {
        if ($this->_oPayment === null) {
            $this->_oPayment = false;

            $oBasket = $this->getBasket();
            $oUser = $this->getUser();

            // payment is set ?
            $sPaymentid = $oBasket->getPaymentId();
            $oPayment = oxNew('oxpayment');

            if ($sPaymentid && $oPayment->load($sPaymentid) &&
                $oPayment->isValidPayment(oxSession::getVar('dynvalue'),
                    $this->getConfig()->getShopId(),
                    $oUser,
                    $oBasket->getPriceForPayment(),
                    oxSession::getVar('sShipSet'))
            ) {
                $this->_oPayment = $oPayment;
            }
        }
        return $this->_oPayment;
    }

    public function getBasket()
    {
        if ($this->_oBasket === null) {
            $this->_oBasket = false;
            if ($oBasket = $this->getSession()->getBasket()) {
                $this->_oBasket = $oBasket;
            }
        }
        return $this->_oBasket;
    }

    public function getExecuteFnc()
    {
        return 'execute';
    }

    public function getOrderRemark()
    {
        if ($this->_sOrderRemark === null) {
            $this->_sOrderRemark = false;
            if ($sRemark = oxSession::getVar('ordrem')) {
                $this->_sOrderRemark = oxRegistry::getConfig()->checkParamSpecialChars($sRemark);
            }
        }
        return $this->_sOrderRemark;
    }

    public function getBasketArticles()
    {
        if ($this->_oBasketArtList === null) {
            $this->_oBasketArtList = false;
            if ($oBasket = $this->getBasket()) {
                $this->_oBasketArtList = $oBasket->getBasketArticles();
            }
        }
        return $this->_oBasketArtList;
    }

    public function getDelAddress()
    {
        if ($this->_oDelAddress === null) {
            $this->_oDelAddress = false;
            $oOrder = oxNew('oxorder');
            $this->_oDelAddress = $oOrder->getDelAddressInfo();
        }
        return $this->_oDelAddress;
    }

    public function getShipSet()
    {
        if ($this->_oShipSet === null) {
            $this->_oShipSet = false;
            if ($oBasket = $this->getBasket()) {
                $oShipSet = oxNew('oxdeliveryset');
                if ($oShipSet->load($oBasket->getShippingId())) {
                    $this->_oShipSet = $oShipSet;
                }
            }
        }
        return $this->_oShipSet;
    }

    public function isConfirmAGBActive()
    {
        if ($this->_blConfirmAGB === null) {
            $this->_blConfirmAGB = false;
            $this->_blConfirmAGB = $this->getConfig()->getConfigParam('blConfirmAGB');
        }
        return $this->_blConfirmAGB;
    }

    public function isConfirmCustInfoActive()
    {
        if ($this->_blConfirmCustInfo === null) {
            $this->_blConfirmCustInfo = false;
            $sConf = $this->getConfig()->getConfigParam('blConfirmCustInfo');
            if ($sConf != null) {
                $this->_blConfirmCustInfo = $this->getConfig()->getConfigParam('blConfirmCustInfo');
            }
        }
        return $this->_blConfirmCustInfo;
    }

    public function isConfirmAGBError()
    {
        return $this->_blConfirmAGBError;
    }

    public function isConfirmCustInfoError()
    {
        return $this->_blConfirmCustInfoError;
    }

    public function showOrderButtonOnTop()
    {
        if ($this->_blShowOrderButtonOnTop === null) {
            $this->_blShowOrderButtonOnTop = false;
            $this->_blShowOrderButtonOnTop = $this->getConfig()->getConfigParam('blShowOrderButtonOnTop');
        }
        return $this->_blShowOrderButtonOnTop;
    }

    public function isWrapping()
    {
        if (!$this->getViewConfig()->getShowGiftWrapping()) {
            return false;
        }

        if ($this->_iWrapCnt === null) {
            $this->_iWrapCnt = 0;

            $oWrap = oxNew('oxwrapping');
            $this->_iWrapCnt += $oWrap->getWrappingCount('WRAP');
            $this->_iWrapCnt += $oWrap->getWrappingCount('CARD');
        }

        return (bool)$this->_iWrapCnt;
    }

    public function getBreadCrumb()
    {
        $aPaths = array();
        $aPath = array();

        $aPath['title'] = oxRegistry::getLang()->translateString( 'PAGE_CHECKOUT_ORDER', oxRegistry::getLang()->getBaseLanguage(), false );
        $aPath['link']  = $this->getLink();

        $aPaths[] = $aPath;

        return $aPaths;
    }

    public function getAddressError()
    {
        return oxConfig::getParameter('iAddressError');
    }

    public function getDeliveryAddressMD5()
    {
        // bill address
        $oUser = $this->getUser();
        $sDelAddress = $oUser->getEncodedDeliveryAddress();

        // delivery address
        if (oxSession::getVar('deladrid')) {
            $oDelAdress = oxNew('oxaddress');
            $oDelAdress->load(oxSession::getVar('deladrid'));

            $sDelAddress .= $oDelAdress->getEncodedDeliveryAddress();
        }

        return $sDelAddress;
    }

    public function getBasketContentMarkGenerator()
    {
        $oBasketContentMarkGenerator = oxNew('oxBasketContentMarkGenerator', $this->getBasket());

        return $oBasketContentMarkGenerator;
    }

    protected function _getNextStep($iSuccess)
    {
        $sNextStep = 'thankyou';

        //little trick with switch for multiple cases
        switch (true) {
            case ($iSuccess === oxOrder::ORDER_STATE_MAILINGERROR):
                $sNextStep = 'thankyou?mailerror=1';
                break;
            case ($iSuccess === oxOrder::ORDER_STATE_INVALIDDElADDRESSCHANGED):
                $sNextStep = 'order?iAddressError=1';
                break;
            case ($iSuccess === oxOrder::ORDER_STATE_BELOWMINPRICE):
                $sNextStep = 'order';
                break;
            case ($iSuccess === oxOrder::ORDER_STATE_PAYMENTERROR):
                // no authentication, kick back to payment methods
                oxSession::setVar('payerror', 2);
                $sNextStep = 'payment?payerror=2';
                break;
            case ($iSuccess === oxOrder::ORDER_STATE_ORDEREXISTS):
                break; // reload blocker activ
            case (is_numeric($iSuccess) && $iSuccess > 3):
                oxSession::setVar('payerror', $iSuccess);
                $sNextStep = 'payment?payerror=' . $iSuccess;
                break;
            case (!is_numeric($iSuccess) && $iSuccess):
                //instead of error code getting error text and setting payerror to -1
                oxSession::setVar('payerror', -1);
                $iSuccess = urlencode($iSuccess);
                $sNextStep = 'payment?payerror=-1&payerrortext=' . $iSuccess;
                break;
            default:
                break;
        }

        return $sNextStep;
    }

    protected function _validateTermsAndConditions()
    {
        $blValid = true;
        $oConfig = $this->getConfig();

        if ($oConfig->getConfigParam('blConfirmAGB') && !$oConfig->getRequestParameter('ord_agb')) {
            $blValid = false;
        }

        if ($oConfig->getConfigParam('blEnableIntangibleProdAgreement')) {
            $oBasket = $this->getBasket();

            if ($blValid && $oBasket->hasArticlesWithDownloadableAgreement() && !$oConfig->getRequestParameter('oxdownloadableproductsagreement')) {
                $blValid = false;
            }

            if ($blValid && $oBasket->hasArticlesWithIntangibleAgreement() && !$oConfig->getRequestParameter('oxserviceproductsagreement')) {
                $blValid = false;
            }
        }

        return $blValid;
    }
}