Hi Everyone,
I've done all the changes as per the thread, but it still does not update to the correct rate. Please help. It seems to be nailed at a rate of about 1 month back.
convertECB.php follows:
<?php
if( !defined( '_JEXEC' ) ) die( 'Direct Access to '.basename(__FILE__).' is not allowed.' );
/**
* ECB Currency Converter Module
*
* @version $Id: convertECB.php 6172 2012-06-28 07:24:53Z Milbo $
* @package VirtueMart
* @subpackage classes
* @copyright Copyright (C) 2004-2008 soeren - All rights reserved.
* @license
http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
* VirtueMart is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
* See /administrator/components/com_virtuemart/COPYRIGHT.php for copyright notices and details.
*
*
http://virtuemart.org*/
/**
* This class uses the currency rates provided by an XML file from the European Central Bank
* Requires cURL or allow_url_fopen
*/
class convertECB {
// var $archive = true;
// var $last_updated = '';
var $document_address = '
http://www.ecb.europa.eu/stats/eurofxref/eurofxref-daily.xml'; var $info_address = '
http://www.ecb.europa.eu/stats/eurofxref/eurofxref-daily.xml'; var $supplier = 'European Central Bank';
/**
* Converts an amount from one currency into another using
* the rate conversion table from the European Central Bank
*
* @param float $amountA
* @param string $currA defaults to $vendor_currency
* @param string $currB defaults to
* @return mixed The converted amount when successful, false on failure
*/
// function convert( $amountA, $currA='', $currB='', $a2b = true ) {
function convert( $amountA, $currA='', $currB='', $a2rC = true, $relatedCurrency = 'EUR') {
// cache subfolder(group) 'convertECB', cache method: callback
$cache= JFactory::getCache('convertECB','callback');
// save configured lifetime
@$lifetime=$cache->lifetime;
$cache->setLifeTime(86400/4); // check 4 time per day
// save cache conf
$conf = JFactory::getConfig();
// check if cache is enabled in configuration
$cacheactive = $conf->getValue('config.caching');
$cache->setCaching(1); //enable caching
$globalCurrencyConverter = $cache->call( array( 'convertECB', 'getSetExchangeRates' ),$this->document_address );
// revert configuration
$cache->setCaching($cacheactive);
if(!$globalCurrencyConverter ){
//vmdebug('convert convert No $globalCurrencyConverter convert '.$amountA);
return $amountA;
} else {
$valA = isset( $globalCurrencyConverter[$currA] ) ? $globalCurrencyConverter[$currA] : 1.0;
$valB = isset( $globalCurrencyConverter[$currB] ) ? $globalCurrencyConverter[$currB] : 1.0;
$val = (float)$amountA * (float)$valB / (float)$valA;
//vmdebug('convertECB with '.$currA.' '.$amountA.' * '.$valB.' / '.$valA.' = '.$val,$globalCurrencyConverter[$currA]);
return $val;
}
}
static function getSetExchangeRates($ecb_filename){
$archive = true;
setlocale(LC_TIME, "en-GB");
$now = time() + 3600; // Time in ECB (Germany) is GMT + 1 hour (3600 seconds)
if (date("I")) {
$now += 3600; // Adjust for daylight saving time
}
$weekday_now_local = gmdate('w', $now); // week day, important: week starts with sunday (= 0) !!
$date_now_local = gmdate('Ymd', $now);
$time_now_local = gmdate('Hi', $now);
$time_ecb_update = '1415';
if( is_writable(JPATH_BASE.DS.'cache') ) {
$store_path = JPATH_BASE.DS.'cache';
}
else {
$store_path = JPATH_SITE.DS.'media';
}
$archivefile_name = $store_path.'/daily.xml';
$val = '';
if(file_exists($archivefile_name) && filesize( $archivefile_name ) > 0 ) {
// timestamp for the Filename
$file_datestamp = date('Ymd', filemtime($archivefile_name));
// check if today is a weekday - no updates on weekends
if( (date( 'w' ) > 0 && date( 'w' ) < 6)
// compare filedate and actual date
&& ($file_datestamp != $date_now_local
// if localtime is greater then ecb-update-time go on to update and write files
|| (($file_datestamp == $date_now_local
&& $time_now_local > $time_ecb_update))))
{
$curr_filename = $ecb_filename;
}
else {
$curr_filename = $archivefile_name;
$this->last_updated = $file_datestamp;
$this->archive = false;
}
}
else {
$curr_filename = $ecb_filename;
}
if( !is_writable( $store_path )) {
$archive = false;
vmError( "The file $archivefile_name can't be created. The directory $store_path is not writable" );
}
// JError::raiseNotice(1, "The file $archivefile_name should be in the directory $store_path " );
if( $curr_filename == $ecb_filename ) {
// Fetch the file from the internet
if(!class_exists('VmConnector')) require(JPATH_VM_ADMINISTRATOR.DS.'helpers'.DS.'connection.php');
// JError::raiseNotice(1, "Updating currency " );
if (!$contents = VmConnector::handleCommunication( $curr_filename )) {
if (isset($file_datestamp)) {
$contents = @file_get_contents( $curr_filename );
}
} else $last_updated = date('Ymd');
}
else {
$contents = @file_get_contents( $curr_filename );
}
if( $contents ) {
// if archivefile does not exist
if( $archive ) {
// now write new file
file_put_contents( $archivefile_name, $contents );
}
$contents = str_replace ("<Cube currency='USD'", " <Cube currency='EUR' rate='1'/> <Cube currency='USD'", $contents);
/* XML Parsing */
$xmlDoc = new DomDocument();
if( !$xmlDoc->loadXML($contents) ) {
//todo
vmError('Failed to parse the Currency Converter XML document.');
vmError('The content: '.$contents);
// $GLOBALS['product_currency'] = $vendor_currency;
return false;
}
$currency_list = $xmlDoc->getElementsByTagName( "Cube" );
// Loop through the Currency List
$length = $currency_list->length;
for ($i = 0; $i < $length; $i++) {
$currNode = $currency_list->item($i);
if(!empty($currNode) && !empty($currNode->attributes->getNamedItem("currency")->nodeValue)){
$currency[$currNode->attributes->getNamedItem("currency")->nodeValue] = $currNode->attributes->getNamedItem("rate")->nodeValue;
unset( $currNode );
}
}
$globalCurrencyConverter = $currency;
}
else {
$globalCurrencyConverter = false;
vmError( 'Failed to retrieve the Currency Converter XML document.');
// return false;
}
return $globalCurrencyConverter;
}
}
// pure php no closing tag
Ver: JM2.5
VM2.0.26
Home
Forum
Extensions
Developer Portal
