oxcmp_user.php

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<?php

// defining login/logout states
define('USER_LOGIN_SUCCESS', 1);
define('USER_LOGIN_FAIL', 2);
define('USER_LOGOUT', 3);

class oxcmp_user extends oxView
{

    protected $_blIsNewUser = false;

    protected $_blIsComponent = true;

    protected $_blNewsSubscriptionStatus = null;

    protected $_iLoginStatus = null;

    protected $_sTermsVer = null;

    protected $_aAllowedClasses = array(
        'register',
        'forgotpwd',
        'content',
        'account',
        'clearcookies',
        'oxwServiceMenu',
    );

    public function init()
    {
        $this->_saveDeliveryAddressState();
        $this->_loadSessionUser();
        $this->_saveInvitor();

        parent::init();
    }

    public function render()
    {
        // checks if private sales allows further tasks
        $this->_checkPsState();

        parent::render();

        return $this->getUser();
    }

    protected function _checkPsState()
    {
        $oConfig = $this->getConfig();
        if ($this->getParent()->isEnabledPrivateSales()) {
            // load session user
            $oUser = $this->getUser();
            $sClass = $this->getParent()->getClassName();

            // no session user
            if (!$oUser && !in_array($sClass, $this->_aAllowedClasses)) {
                oxRegistry::getUtils()->redirect($oConfig->getShopHomeURL() . 'cl=account', false, 302);
            }

            if ($oUser && !$oUser->isTermsAccepted() && !in_array($sClass, $this->_aAllowedClasses)) {
                oxRegistry::getUtils()->redirect($oConfig->getShopHomeURL() . 'cl=account&term=1', false, 302);
            }
        }
    }

    protected function _loadSessionUser()
    {
        $myConfig = $this->getConfig();
        $oUser = $this->getUser();

        // no session user
        if (!$oUser) {
            return;
        }

        // this user is blocked, deny him
        if ($oUser->inGroup('oxidblocked')) {
            $sUrl = $myConfig->getShopHomeURL() . 'cl=content&tpl=user_blocked.tpl';
            oxRegistry::getUtils()->redirect($sUrl, true, 302);
        }

        // TODO: move this to a proper place
        if ($oUser->isLoadedFromCookie() && !$myConfig->getConfigParam('blPerfNoBasketSaving')) {

            if ($oBasket = $this->getSession()->getBasket()) {
                $oBasket->load();
                $oBasket->onUpdate();
            }
        }
    }

    public function login()
    {
        $sUser = oxRegistry::getConfig()->getRequestParameter('lgn_usr');
        $sPassword = oxRegistry::getConfig()->getRequestParameter('lgn_pwd', true);
        $sCookie = oxRegistry::getConfig()->getRequestParameter('lgn_cook');
        //$blFbLogin = oxRegistry::getConfig()->getRequestParameter( 'fblogin' );

        $this->setLoginStatus(USER_LOGIN_FAIL);

        // trying to login user
        try {
            $oUser = oxNew('oxuser');
            $oUser->login($sUser, $sPassword, $sCookie);
            $this->setLoginStatus(USER_LOGIN_SUCCESS);
        } catch (oxUserException $oEx) {
            // for login component send excpetion text to a custom component (if defined)
            oxRegistry::get("oxUtilsView")->addErrorToDisplay($oEx, false, true, '', false);

            return 'user';
        } catch (oxCookieException $oEx) {
            oxRegistry::get("oxUtilsView")->addErrorToDisplay($oEx);

            return 'user';
        }

        // finalizing ..
        return $this->_afterLogin($oUser);
    }

    protected function _afterLogin($oUser)
    {
        $oSession = $this->getSession();

        // generating new session id after login
        if ($this->getLoginStatus() === USER_LOGIN_SUCCESS) {
            $oSession->regenerateSessionId();
        }

        $myConfig = $this->getConfig();

        // this user is blocked, deny him
        if ($oUser->inGroup('oxidblocked')) {
            $sUrl = $myConfig->getShopHomeURL() . 'cl=content&tpl=user_blocked.tpl';
            oxRegistry::getUtils()->redirect($sUrl, true, 302);
        }

        // recalc basket
        if ($oBasket = $oSession->getBasket()) {
            $oBasket->onUpdate();
        }


        return 'payment';
    }

    public function login_noredirect()
    {
        $blAgb = oxRegistry::getConfig()->getRequestParameter('ord_agb');
        $oConfig = $this->getConfig();
        if ($this->getParent()->isEnabledPrivateSales() && $blAgb !== null && ($oUser = $this->getUser())) {
            if ($blAgb) {
                $oUser->acceptTerms();
            }
        } else {
            $this->login();

            if (!$this->isAdmin() && !$this->getConfig()->getConfigParam('blPerfNoBasketSaving')) {
                //load basket from the database
                try {
                    if ($oBasket = $this->getSession()->getBasket()) {
                        $oBasket->load();
                    }
                } catch (Exception $oE) {
                    //just ignore it
                }
            }


        }
    }

    public function login_updateFbId()
    {
        $this->login();

        if ($oUser = $this->getUser()) {
            //updating user Facebook ID
            if ($oUser->updateFbId()) {
                oxRegistry::getSession()->setVariable('_blFbUserIdUpdated', true);
            }
        }
    }

    protected function _afterLogout()
    {
        oxRegistry::getSession()->deleteVariable('paymentid');
        oxRegistry::getSession()->deleteVariable('sShipSet');
        oxRegistry::getSession()->deleteVariable('deladrid');
        oxRegistry::getSession()->deleteVariable('dynvalue');

        // resetting & recalc basket
        if (($oBasket = $this->getSession()->getBasket())) {
            $oBasket->resetUserInfo();
            $oBasket->onUpdate();
        }

        oxRegistry::getSession()->delBasket();
    }

    public function logout()
    {
        $myConfig = $this->getConfig();
        $oUser = oxNew('oxuser');

        if ($oUser->logout()) {

            $this->setLoginStatus(USER_LOGOUT);

            // finalizing ..
            $this->_afterLogout();


            if ($this->getParent()->isEnabledPrivateSales()) {
                return 'account';
            }

            // redirecting if user logs out in SSL mode
            if (oxRegistry::getConfig()->getRequestParameter('redirect') && $myConfig->getConfigParam('sSSLShopURL')) {
                oxRegistry::getUtils()->redirect($this->_getLogoutLink());
            }
        }
    }

    public function changeUser()
    {
        $blUserRegistered = $this->_changeUser_noRedirect();

        if ($blUserRegistered === true) {
            return 'payment';
        } else {
            return $blUserRegistered;
        }
    }

    public function changeuser_testvalues()
    {
        // skip updating user info if this is just form reload
        // on selecting delivery address
        // We do redirect only on success not to loose errors.

        if ($this->_changeUser_noRedirect()) {
            return 'account_user';
        }
    }

    public function createUser()
    {
        $blActiveLogin = $this->getParent()->isEnabledPrivateSales();

        $oConfig = $this->getConfig();

        if ($blActiveLogin && !$oConfig->getRequestParameter('ord_agb') && $oConfig->getConfigParam('blConfirmAGB')) {
            oxRegistry::get("oxUtilsView")->addErrorToDisplay('READ_AND_CONFIRM_TERMS', false, true);

            return;
        }

        // collecting values to check
        $sUser = $oConfig->getRequestParameter('lgn_usr');

        // first pass
        $sPassword = $oConfig->getRequestParameter('lgn_pwd', true);

        // second pass
        $sPassword2 = $oConfig->getRequestParameter('lgn_pwd2', true);

        $aInvAdress = $oConfig->getRequestParameter('invadr', true);
        $aInvAdress = $this->cleanBillingAddress($aInvAdress);

        $aDelAdress = $this->_getDelAddressData();
        $aDelAdress = $this->cleanDeliveryAddress($aDelAdress);

        $oUser = oxNew('oxuser');

        try {

            $oUser->checkValues($sUser, $sPassword, $sPassword2, $aInvAdress, $aDelAdress);

            $iActState = $blActiveLogin ? 0 : 1;

            // setting values
            $oUser->oxuser__oxusername = new oxField($sUser, oxField::T_RAW);
            $oUser->setPassword($sPassword);
            $oUser->oxuser__oxactive = new oxField($iActState, oxField::T_RAW);

            // used for checking if user email currently subscribed
            $iSubscriptionStatus = $oUser->getNewsSubscription()->getOptInStatus();

            $oUser->createUser();
            $oUser->load($oUser->getId());
            $oUser->changeUserData($oUser->oxuser__oxusername->value, $sPassword, $sPassword, $aInvAdress, $aDelAdress);

            if ($blActiveLogin) {
                // accepting terms..
                $oUser->acceptTerms();
            }

            $sUserId = oxRegistry::getSession()->getVariable("su");
            $sRecEmail = oxRegistry::getSession()->getVariable("re");
            if ($this->getConfig()->getConfigParam('blInvitationsEnabled') && $sUserId && $sRecEmail) {
                // setting registration credit points..
                $oUser->setCreditPointsForRegistrant($sUserId, $sRecEmail);
            }

            // assigning to newsletter
            $blOptin = oxRegistry::getConfig()->getRequestParameter('blnewssubscribed');
            if ($blOptin && $iSubscriptionStatus == 1) {
                // if user was assigned to newsletter
                // and is creating account with newsletter checked,
                // don't require confirm
                $oUser->getNewsSubscription()->setOptInStatus(1);
                $oUser->addToGroup('oxidnewsletter');
                $this->_blNewsSubscriptionStatus = 1;
            } else {
                $blOrderOptInEmailParam = $this->getConfig()->getConfigParam('blOrderOptInEmail');
                $this->_blNewsSubscriptionStatus = $oUser->setNewsSubscription($blOptin, $blOrderOptInEmailParam);
            }

            $oUser->addToGroup('oxidnotyetordered');
            $oUser->logout();

        } catch (oxUserException $oEx) {
            oxRegistry::get("oxUtilsView")->addErrorToDisplay($oEx, false, true);

            return false;
        } catch (oxInputException $oEx) {
            oxRegistry::get("oxUtilsView")->addErrorToDisplay($oEx, false, true);

            return false;
        } catch (oxConnectionException $oEx) {
            oxRegistry::get("oxUtilsView")->addErrorToDisplay($oEx, false, true);

            return false;
        }

        if (!$blActiveLogin) {

            oxRegistry::getSession()->setVariable('usr', $oUser->getId());
            $this->_afterLogin($oUser);


            // order remark
            //V #427: order remark for new users
            $sOrderRemark = oxRegistry::getConfig()->getRequestParameter('order_remark', true);
            if ($sOrderRemark) {
                oxRegistry::getSession()->setVariable('ordrem', $sOrderRemark);
            }
        }

        // send register eMail
        //TODO: move into user
        if ((int) oxRegistry::getConfig()->getRequestParameter('option') == 3) {
            $oxEMail = oxNew('oxemail');
            if ($blActiveLogin) {
                $oxEMail->sendRegisterConfirmEmail($oUser);
            } else {
                $oxEMail->sendRegisterEmail($oUser);
            }
        }

        // new registered
        $this->_blIsNewUser = true;

        $sAction = 'payment?new_user=1&success=1';
        if ($this->_blNewsSubscriptionStatus !== null && !$this->_blNewsSubscriptionStatus) {
            $sAction = 'payment?new_user=1&success=1&newslettererror=4';
        }

        return $sAction;
    }

    public function registerUser()
    {
        // registered new user ?
        if ($this->createuser() != false && $this->_blIsNewUser) {
            if ($this->_blNewsSubscriptionStatus === null || $this->_blNewsSubscriptionStatus) {
                return 'register?success=1';
            } else {
                return 'register?success=1&newslettererror=4';
            }
        } else {
            // problems with registration ...
            $this->logout();
        }
    }

    protected function _saveInvitor()
    {
        if ($this->getConfig()->getConfigParam('blInvitationsEnabled')) {
            $this->getInvitor();
            $this->setRecipient();
        }
    }

    protected function _saveDeliveryAddressState()
    {
        $oSession = oxRegistry::getSession();

        $blShow = oxRegistry::getConfig()->getRequestParameter('blshowshipaddress');
        if (!isset($blShow)) {
            $blShow = $oSession->getVariable('blshowshipaddress');
        }

        $oSession->setVariable('blshowshipaddress', $blShow);
    }

    protected function _changeUser_noRedirect()
    {
        if (!$this->getSession()->checkSessionChallenge()) {
            return;
        }

        // no user ?
        $oUser = $this->getUser();
        if (!$oUser) {
            return;
        }

        // collecting values to check
        $aDelAdress = $this->_getDelAddressData();
        $aDelAdress = $this->cleanDeliveryAddress($aDelAdress);

        // if user company name, user name and additional info has special chars
        $aInvAdress = oxRegistry::getConfig()->getRequestParameter('invadr', true);
        $aInvAdress = $this->cleanBillingAddress($aInvAdress);

        $sUserName = $oUser->oxuser__oxusername->value;
        $sPassword = $sPassword2 = $oUser->oxuser__oxpassword->value;

        try { // testing user input
            $oUser->changeUserData($sUserName, $sPassword, $sPassword2, $aInvAdress, $aDelAdress);
            // assigning to newsletter
            if (($blOptin = oxRegistry::getConfig()->getRequestParameter('blnewssubscribed')) === null) {
                $blOptin = $oUser->getNewsSubscription()->getOptInStatus();
            }
            // check if email address changed, if so, force check news subscription settings.
            $sBillingUsername = $aInvAdress['oxuser__oxusername'];
            $blForceCheckOptIn = ($sBillingUsername !== null && $sBillingUsername !== $sUserName);
            $blEmailParam = $this->getConfig()->getConfigParam('blOrderOptInEmail');
            $this->_blNewsSubscriptionStatus = $oUser->setNewsSubscription($blOptin, $blEmailParam, $blForceCheckOptIn);

        } catch (oxUserException $oEx) { // errors in input
            // marking error code
            //TODO
            oxRegistry::get("oxUtilsView")->addErrorToDisplay($oEx, false, true);

            return;
        } catch (oxInputException $oEx) {
            oxRegistry::get("oxUtilsView")->addErrorToDisplay($oEx, false, true);
            oxRegistry::get("oxUtilsView")->addErrorToDisplay($oEx, false, true, 'input_not_all_fields');

            return;
        } catch (oxConnectionException $oEx) {
            //connection to external resource broken, change message and pass to the view
            oxRegistry::get("oxUtilsView")->addErrorToDisplay($oEx, false, true);

            return;
        }


        // order remark
        $sOrderRemark = oxRegistry::getConfig()->getRequestParameter('order_remark', true);

        if ($sOrderRemark) {
            oxRegistry::getSession()->setVariable('ordrem', $sOrderRemark);
        } else {
            oxRegistry::getSession()->deleteVariable('ordrem');
        }

        if ($oBasket = $this->getSession()->getBasket()) {
            $oBasket->setBasketUser(null);
            $oBasket->onUpdate();
        }

        return true;
    }

    private function cleanBillingAddress($aBillingAddress)
    {
        if (is_array($aBillingAddress)) {
            $skipFields = array('oxuser__oxid', 'oxid', 'oxuser__oxpoints', 'oxpoints', 'oxuser__oxboni', 'oxboni');
            $aBillingAddress = array_diff_key($aBillingAddress, array_flip($skipFields));
        }
        return $aBillingAddress;
    }

    private function cleanDeliveryAddress($aDeliveryAddress)
    {
        if (is_array($aDeliveryAddress)) {
            $skipFields = array('oxaddress__oxid', 'oxid', 'oxaddress__oxuserid', 'oxuserid', 'oxaddress__oxaddressuserid', 'oxaddressuserid');
            $aDeliveryAddress = array_diff_key($aDeliveryAddress, array_flip($skipFields));
        }
        return $aDeliveryAddress;
    }

    protected function _getDelAddressData()
    {
        // if user company name, user name and additional info has special chars
        $blShowShipAddressParameter = oxRegistry::getConfig()->getRequestParameter('blshowshipaddress');
        $blShowShipAddressVariable = oxRegistry::getSession()->getVariable('blshowshipaddress');
        $sDeliveryAddressParameter = oxRegistry::getConfig()->getRequestParameter('deladr', true);
        $aDeladr = ($blShowShipAddressParameter || $blShowShipAddressVariable) ? $sDeliveryAddressParameter : array();
        $aDelAdress = $aDeladr;

        if (is_array($aDeladr)) {
            // checking if data is filled
            if (isset($aDeladr['oxaddress__oxsal'])) {
                unset($aDeladr['oxaddress__oxsal']);
            }
            if (!count($aDeladr) || implode('', $aDeladr) == '') {
                // resetting to avoid empty records
                $aDelAdress = array();
            }
        }

        return $aDelAdress;
    }

    protected function _getLogoutLink()
    {
        $oConfig = $this->getConfig();

        $sLogoutLink = $oConfig->isSsl() ? $oConfig->getShopSecureHomeUrl() : $oConfig->getShopHomeUrl();
        $sLogoutLink .= 'cl=' . $oConfig->getRequestParameter('cl') . $this->getParent()->getDynUrlParams();
        if ($sParam = $oConfig->getRequestParameter('anid')) {
            $sLogoutLink .= '&amp;anid=' . $sParam;
        }
        if ($sParam = $oConfig->getRequestParameter('cnid')) {
            $sLogoutLink .= '&amp;cnid=' . $sParam;
        }
        if ($sParam = $oConfig->getRequestParameter('mnid')) {
            $sLogoutLink .= '&amp;mnid=' . $sParam;
        }
        if ($sParam = $oConfig->getRequestParameter('tpl')) {
            $sLogoutLink .= '&amp;tpl=' . $sParam;
        }
        if ($sParam = $oConfig->getRequestParameter('oxloadid')) {
            $sLogoutLink .= '&amp;oxloadid=' . $sParam;
        }
        if ($sParam = $oConfig->getRequestParameter('recommid')) {
            $sLogoutLink .= '&amp;recommid=' . $sParam;
        }

        return $sLogoutLink . '&amp;fnc=logout';
    }

    public function setLoginStatus($iStatus)
    {
        $this->_iLoginStatus = $iStatus;
    }

    public function getLoginStatus()
    {
        return $this->_iLoginStatus;
    }

    public function getInvitor()
    {
        $sSu = oxRegistry::getSession()->getVariable('su');

        if (!$sSu && ($sSuNew = oxRegistry::getConfig()->getRequestParameter('su'))) {
            oxRegistry::getSession()->setVariable('su', $sSuNew);
        }
    }

    public function setRecipient()
    {
        $sRe = oxRegistry::getSession()->getVariable('re');
        if (!$sRe && ($sReNew = oxRegistry::getConfig()->getRequestParameter('re'))) {
            oxRegistry::getSession()->setVariable('re', $sReNew);
        }
    }
}