oxcountrylist.php

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<?php

class oxCountryList extends oxList
{
    public function __construct( $sObjectsInListName = 'oxcountry' )
    {
        parent::__construct( 'oxcountry' );
    }

    public function selectString( $sSQL )
    {
        parent::selectString( $sSQL );
        uasort( $this->_aArray, array( $this, '_localCompare' ) );
    }

    public function loadActiveCountries( $iLang = null )
    {
        $sSufix = oxLang::getInstance()->getLanguageTag( $iLang );

        $sSelect = "SELECT oxid, oxtitle$sSufix as oxtitle FROM oxcountry WHERE oxactive = '1' ORDER BY oxtitle$sSufix ";
        $this->selectString( $sSelect );
    }

    protected function _localCompare( $oA, $oB )
    {
        if ( $oA->oxcountry__oxorder->value != $oB->oxcountry__oxorder->value ) {
            if ( $oA->oxcountry__oxorder->value < $oB->oxcountry__oxorder->value ) {
                return -1;
            } else {
                return 1;
            }
        }

        $aReplaceWhat = array( '/ä/', '/ö/', '/ü/', '/Ü/', '/Ä/', '/Ö/', '/ß/',
                               '/&auml;/', '/&ouml;/', '/&uuml;/', '/&Auml;/', '/&Ouml;/', '/&Uuml;/', '/&szlig;/' );
        $aReplaceTo   = array( 'az', 'oz', 'uz', 'Uz', 'Az', 'Oz', 'sz', 'az', 'oz', 'uz', 'Az', 'Oz', 'Uz', 'sz' );

        $sACodedTitle = preg_replace( $aReplaceWhat, $aReplaceTo, $oA->oxcountry__oxtitle->value );
        $sBCodedTitle = preg_replace( $aReplaceWhat, $aReplaceTo, $oB->oxcountry__oxtitle->value );
        
        $iRes = strcasecmp( $sACodedTitle, $sBCodedTitle );
        
        // if equal, using case sensitive compare
        if ( $iRes === 0 ) {
            $iRes = strcmp( $sACodedTitle, $sBCodedTitle ) ;
        }
        
        return $iRes;
    }
}

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