/**
* Constructor - requires following vars:
*
* @param string $filename image path
*
* These are additional vars:
*
* @param int $newxsize new maximum image width
* @param int $newysize new maximum image height
* @param string $fileout output image path
* @param int $thumbMaxSize whether thumbnail should have background fill to make it exactly $newxsize x $newysize
* @param int $bgred 0-255 - red color variable for background filler
* @param int $bggreen 0-255 - green color variable for background filler
* @param int $bgblue 0-255 - blue color variable for background filler
*
*/
function Img2Thumb($filename, $newxsize = 60, $newysize = 60, $fileout = '', $thumbMaxSize = 0, $bgred = 0, $bggreen = 0, $bgblue = 0)
{
//Some big pictures need that
tsmConfig::ensureMemoryLimit(128);
// New modification - checks color int to be sure within range
if ($thumbMaxSize) {
$this->maxSize = true;
} else {
$this->maxSize = false;
}
if ($bgred >= 0 || $bgred <= 255) {
$this->bg_red = $bgred;
} else {
$this->bg_red = 0;
}
if ($bggreen >= 0 || $bggreen <= 255) {
$this->bg_green = $bggreen;
} else {
$this->bg_green = 0;
}
if ($bgblue >= 0 || $bgblue <= 255) {
$this->bg_blue = $bgblue;
} else {
$this->bg_blue = 0;
}
$this->NewImgCreate($filename, $newxsize, $newysize, $fileout);
}
public function __construct()
{
$this->_app = JFactory::getApplication();
$this->_db = JFactory::getDBO();
$this->_oldToNew = new stdClass();
$this->starttime = microtime(true);
$max_execution_time = tsmConfig::getExecutionTime();
$jrmax_execution_time = vRequest::getInt('max_execution_time');
if (!empty($jrmax_execution_time)) {
// vmdebug('$jrmax_execution_time',$jrmax_execution_time);
if ($max_execution_time != $jrmax_execution_time) {
@ini_set('max_execution_time', $jrmax_execution_time);
}
} else {
if ($max_execution_time < 60) {
@ini_set('max_execution_time', 60);
}
}
$this->maxScriptTime = tsmConfig::getExecutionTime() * 0.95 - 3;
//Lets use 3 seconds of the execution time as reserve to store the progress
$jrmemory_limit = vRequest::getInt('memory_limit');
if (!empty($jrmemory_limit)) {
@ini_set('memory_limit', $jrmemory_limit . 'M');
} else {
tsmConfig::ensureMemoryLimit(128);
}
$this->maxMemoryLimit = $this->return_bytes(ini_get('memory_limit')) - 14 * 1024 * 1024;
//Lets use 11MB for joomla
// vmdebug('$this->maxMemoryLimit',$this->maxMemoryLimit); //134217728
//$this->maxMemoryLimit = $this -> return_bytes('20M');
// ini_set('memory_limit','35M');
$q = 'SELECT `id` FROM `#__tsmart_migration_oldtonew_ids` ';
$this->_db->setQuery($q);
$res = $this->_db->loadResult();
if (empty($res)) {
$q = 'INSERT INTO `#__tsmart_migration_oldtonew_ids` (`id`) VALUES ("1")';
$this->_db->setQuery($q);
$this->_db->execute();
$this->_app->enqueueMessage('Start with a new migration process and setup log maxScriptTime ' . $this->maxScriptTime . ' maxMemoryLimit ' . $this->maxMemoryLimit / (1024 * 1024));
} else {
$this->_app->enqueueMessage('Found prior migration process, resume migration maxScriptTime ' . $this->maxScriptTime . ' maxMemoryLimit ' . $this->maxMemoryLimit / (1024 * 1024));
}
$this->_keepOldProductIds = tsmConfig::get('keepOldProductIds', FALSE);
}
public function __construct()
{
$this->_app = JFactory::getApplication();
$this->_db = JFactory::getDBO();
// $this->_oldToNew = new stdClass();
$this->starttime = microtime(true);
$max_execution_time = tsmConfig::getExecutionTime();
$jrmax_execution_time = vRequest::getInt('max_execution_time', 300);
if (!empty($jrmax_execution_time)) {
// vmdebug('$jrmax_execution_time',$jrmax_execution_time);
if ($max_execution_time !== $jrmax_execution_time) {
@ini_set('max_execution_time', $jrmax_execution_time);
}
}
$this->maxScriptTime = tsmConfig::getExecutionTime() * 0.9 - 1;
//Lets use 10% of the execution time as reserve to store the progress
tsmConfig::ensureMemoryLimit(128);
$this->maxMemoryLimit = $this->return_bytes(ini_get('memory_limit')) * 0.85;
$config = JFactory::getConfig();
$this->_prefix = $config->get('dbprefix');
$this->reCreaPri = tsmConfig::get('reCreaPri', 0);
$this->reCreaKey = tsmConfig::get('reCreaKey', 1);
}
/**
* Override of display to prevent caching
*
* @return JController A JController object to support chaining.
*/
public function display($cachable = false, $urlparams = false)
{
$format = vRequest::getCmd('format', 'html');
$layout = vRequest::getCmd('layout', 'invoice');
if ($format != 'pdf') {
$viewName = 'invoice';
$view = $this->getView($viewName, $format);
$view->headFooter = true;
$view->display();
} else {
//PDF needs more RAM than usual
tsmConfig::ensureMemoryLimit(96);
//PDF needs xhtml links
$this->useXHTML = true;
$app = JFactory::getApplication();
// Create the invoice PDF file on disk and send that back
$orderDetails = $this->getOrderDetails();
if (!$orderDetails) {
$app->redirect(JRoute::_('/index.php?option=com_virtuemart'));
}
$fileLocation = $this->getInvoicePDF($orderDetails, 'invoice', $layout);
if (!$fileLocation) {
$app->redirect(JRoute::_('/index.php?option=com_virtuemart'), 'Invoice not created');
}
$fileName = basename($fileLocation);
if (file_exists($fileLocation)) {
$maxSpeed = 200;
$range = 0;
$size = filesize($fileLocation);
$contentType = 'application/pdf';
header("Cache-Control: public");
header("Content-Transfer-Encoding: binary\n");
header('Content-Type: application/pdf');
$contentDisposition = 'attachment';
$agent = strtolower($_SERVER['HTTP_USER_AGENT']);
if (strpos($agent, 'msie') !== FALSE) {
$fileName = preg_replace('/\\./', '%2e', $fileName, substr_count($fileName, '.') - 1);
}
header("Content-Disposition: {$contentDisposition}; filename=\"{$fileName}\"");
header("Accept-Ranges: bytes");
if (isset($_SERVER['HTTP_RANGE'])) {
list($a, $range) = explode("=", $_SERVER['HTTP_RANGE']);
str_replace($range, "-", $range);
$size2 = $size - 1;
$new_length = $size - $range;
header("HTTP/1.1 206 Partial Content");
header("Content-Length: {$new_length}");
header("Content-Range: bytes {$range}{$size2}/{$size}");
} else {
$size2 = $size - 1;
header("Content-Range: bytes 0-{$size2}/{$size}");
header("Content-Length: " . $size);
}
if ($size == 0) {
die('Zero byte file! Aborting download');
}
// set_magic_quotes_runtime(0);
$fp = fopen("{$fileLocation}", "rb");
fseek($fp, $range);
while (!feof($fp) and connection_status() == 0) {
set_time_limit(0);
print fread($fp, 1024 * $maxSpeed);
flush();
ob_flush();
sleep(1);
}
fclose($fp);
$app->close();
} else {
// TODO: Error message
// vmError("File $fileName not found!");
}
}
}
/**
* With this function you can use a view to sent it by email.
* Just use a task in a controller
*
* @param string $view for example user, cart
* @param string $recipient shopper@whatever.com
* @param bool $vendor true for notifying vendor of user action (e.g. registration)
*/
private static function sendVmMail(&$view, $recipient, $noVendorMail = FALSE)
{
tsmConfig::ensureMemoryLimit(96);
tsmConfig::loadJLang('com_virtuemart', true);
if ($noVendorMail and !empty($view->orderDetails) and !empty($view->orderDetails['details']['BT']->order_language)) {
tsmConfig::loadJLang('com_virtuemart', true, $view->orderDetails['details']['BT']->order_language);
tsmConfig::loadJLang('com_virtuemart_shoppers', TRUE, $view->orderDetails['details']['BT']->order_language);
tsmConfig::loadJLang('com_virtuemart_orders', TRUE, $view->orderDetails['details']['BT']->order_language);
} else {
tsmConfig::loadJLang('com_virtuemart_shoppers', TRUE);
tsmConfig::loadJLang('com_virtuemart_orders', TRUE);
}
ob_start();
$view->renderMailLayout($noVendorMail, $recipient);
$body = ob_get_contents();
ob_end_clean();
$subject = isset($view->subject) ? $view->subject : tsmText::_('COM_VIRTUEMART_DEFAULT_MESSAGE_SUBJECT');
$mailer = JFactory::getMailer();
$mailer->addRecipient($recipient);
$mailer->setSubject(html_entity_decode($subject, ENT_QUOTES, 'UTF-8'));
$mailer->isHTML(tsmConfig::get('order_mail_html', TRUE));
$mailer->setBody($body);
if (!$noVendorMail) {
$replyTo[0] = $view->vendorEmail;
$replyTo[1] = $view->vendor->vendor_name;
$mailer->addReplyTo($replyTo);
} else {
if (isset($view->orderDetails['details']) and isset($view->orderDetails['details']['BT'])) {
$replyTo[0] = $view->orderDetails['details']['BT']->email;
$replyTo[1] = $view->orderDetails['details']['BT']->first_name . ' ' . $view->orderDetails['details']['BT']->last_name;
} else {
if (isset($view->user->email) and $view->user->name) {
$replyTo[0] = $view->user->email;
$replyTo[1] = $view->user->name;
} else {
$replyTo[0] = $view->user['email'];
$replyTo[1] = $view->user['name'];
}
}
$mailer->addReplyTo($replyTo);
}
if (isset($view->mediaToSend)) {
foreach ((array) $view->mediaToSend as $media) {
$mailer->addAttachment($media);
}
}
// set proper sender
$sender = array();
if (!empty($view->vendorEmail) and tsmConfig::get('useVendorEmail', 0)) {
$sender[0] = $view->vendorEmail;
$sender[1] = $view->vendor->vendor_name;
} else {
// use default joomla's mail sender
$app = JFactory::getApplication();
$sender[0] = $app->getCfg('mailfrom');
$sender[1] = $app->getCfg('fromname');
if (empty($sender[0])) {
$config = JFactory::getConfig();
$sender = array($config->get('mailfrom'), $config->get('fromname'));
}
}
$mailer->setSender($sender);
return $mailer->Send();
}
