oxcmp_cur.php

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<?php

class oxcmp_cur extends oxView
{
    public $aCurrencies    = null;

    protected $_oActCur        = null;

    protected $_blIsComponent = true;

    public function init()
    {
        // Performance
        $myConfig = $this->getConfig();
        if ( !$myConfig->getConfigParam( 'bl_perfLoadCurrency' ) ) {
            //#861C -  show first currency
            $aCurrencies = $myConfig->getCurrencyArray();
            $this->_oActCur = current( $aCurrencies );
            return;
        }

        $iCur = oxConfig::getParameter( 'cur' );
        if ( isset( $iCur ) ) {
            $aCurrencies = $myConfig->getCurrencyArray();
            if (!isset( $aCurrencies[$iCur] ) ) {
                $iCur = 0;
            }

            // set new currency
            $myConfig->setActShopCurrency( $iCur );

            // recalc basket
            $oBasket = $this->getSession()->getBasket();
            $oBasket->onUpdate();
        }

        $iActCur = $myConfig->getShopCurrency();
        $this->aCurrencies = $myConfig->getCurrencyArray( $iActCur );
        $this->_oActCur     = $this->aCurrencies[$iActCur];

        $sClass = $this->getConfig()->getActiveView()->getClassName();
        $sURL  = $myConfig->getShopCurrentURL();
        $sURL .= "cl={$sClass}";

        // #921 S
        // name of function
        $sVal = oxConfig::getParameter( 'fnc' );
        $aFnc = array( 'tobasket', 'login_noredirect', 'addVoucher' );
        if ( $sVal && in_array( $sVal, $aFnc ) ) {
            $sVal = '';
        }

        if ( $sVal ) {
            $sURL .= "&amp;fnc={$sVal}";
        }

        // active category
        if ( $sVal = oxConfig::getParameter( 'cnid' ) ) {
            $sURL .= "&amp;cnid={$sVal}";
        }

        // active article
        if ( $sVal= oxConfig::getParameter( 'anid' ) ) {
            $sURL .= "&amp;anid={$sVal}";
        }

        // active template
        if ( $sVal = basename( oxConfig::getParameter( 'tpl' ) ) ) {
            $sURL .= "&amp;tpl={$sVal}";
        }

        // number of active page
        $iPgNr = ( int ) oxConfig::getParameter( 'pgNr' );
        if ( $iPgNr > 0 ) {
            $sURL .= "&amp;pgNr={$iPgNr}";
        }

        // #1184M - specialchar search
        // search parameter
        if ( $sVal = rawurlencode( oxConfig::getParameter( 'searchparam', true ) ) ) {
            $sURL .= "&amp;searchparam={$sVal}";
        }

        // search category
        if ( $sVal = oxConfig::getParameter( 'searchcnid' ) ) {
            $sURL .= "&amp;searchcnid={$sVal}";
        }

        // search vendor
        if ( $sVal = oxConfig::getParameter( 'searchvendor' ) ) {
            $sURL .= "&amp;searchvendor={$sVal}";
        }

        reset( $this->aCurrencies );
        while ( list( , $oItem ) = each( $this->aCurrencies ) ) {
            $oItem->link = "{$sURL}&amp;cur={$oItem->id}";
        }

        parent::init();
    }

    public function render()
    {
        parent::render();
        $this->_oParent->setActCurrency( $this->_oActCur );
        // Passing to view. Left for compatibility reasons for a while. Will be removed in future
        $this->_oParent->addTplParam( 'currency', $this->_oParent->getActCurrency() );
        return $this->aCurrencies;
    }
}

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