0){
if($u == 'M'){
//$mLimit = $mLimit * 1048576;
} else if($u == 'G'){
$mLimit = $mLimit * 1024;
} else if($u == 'K'){
$mLimit = $mLimit / 1024.0;
} else {
$mLimit = $mLimit / 1048576.0;
}
$mLimit = (int) $mLimit - 5; // 5 MB reserve
if($mLimit<=0){
$mLimit = 1;
$m = 'Increase your php memory limit, which is must too low to run VM, your current memory limit is set as '.$mL.' ='.$mLimit.'MB';
vmError($m,$m);
}
}
}
if ($mLimit < 128) {
@ini_set ('memory_limit', '128M');
}
if (is_file(JPATH_ROOT .'/administrator/components/com_tcpdf/install.xml')) {
File::delete(JPATH_ROOT .'/administrator/components/com_tcpdf/install.xml');
}
}
public function install (InstallerAdapter $adapter) {
$this->tcpdfInstall();
return true;
}
public function update (InstallerAdapter $adapter) {
$this->tcpdfInstall();
}
public function tcpdfInstall () {
$this->path = dirname(__FILE__);
// libraries auto move
$src = $this->path . "/libraries";
$dst = JPATH_ROOT .'/libraries';
$this->recurse_copy ($src, $dst);
$html = ' 
';
$html .= 'TcPdf moved to the joomla libraries folder
';
$html .= "Installation Successful.
";
echo $html;
if(class_exists('vRequest')) vRequest::setVar('tcpdf_html',$html);
return true;
}
/**
* copy all $src to $dst folder and remove it
*
* @author Max Milbers
* @param String $src path
* @param String $dst path
* @param String $type modulesBE, modules, plugins, languageBE, languageFE
*/
private function recurse_copy ($src, $dst) {
static $failed = false;
$dir = opendir ($src);
if (is_resource ($dir)) {
while (FALSE !== ($file = readdir ($dir))) {
if (($file != '.') && ($file != '..')) {
if (is_dir ($src . '/' . $file)) {
if(!Folder::create($dst . '/' . $file)){
$app = Factory::getApplication ();
$app->enqueueMessage ('Couldnt create folder ' . $dst . '/' . $file);
}
$this->recurse_copy ($src . '/' . $file, $dst . '/' . $file);
} else {
if (is_file($dst . '/' . $file)) {
if (!File::delete ($dst . '/' . $file)) {
$app = Factory::getApplication ();
$app->enqueueMessage ('Couldnt delete ' . $dst . '/' . $file);
//return false;
}
}
if (!File::move ($src . '/' . $file, $dst . '/' . $file)) {
$app = Factory::getApplication ();
$app->enqueueMessage ('Couldnt move ' . $src . '/' . $file . ' to ' . $dst . '/' . $file);
$failed = true;
//return false;
}
}
}
}
closedir ($dir);
if (is_dir ($src) and !$failed) {
Folder::delete ($src);
}
} else {
$app = Factory::getApplication ();
$app->enqueueMessage ('TcPdf Installer recurse_copy; Couldnt read source directory '.$dir);
return false;
}
return true;
}
public function uninstall (InstallerAdapter $adapter) {
if(is_dir(JPATH_ROOT .'/libraries/vendor/tecnickcom/tcpdf')){
Folder::delete(JPATH_ROOT .'/libraries/vendor/tecnickcom/tcpdf');
}
if(is_file(JPATH_ROOT .'/libraries/src/Document/PdfDocument.php')){
File::delete(JPATH_ROOT .'/libraries/src/Document/PdfDocument.php');
}
if(is_dir(JPATH_ROOT .'/administrator/components/com_tcpdf')){
Folder::delete(JPATH_ROOT .'/administrator/components/com_tcpdf');
}
$html = 'TcPdf removed from joomla libraries folder
';
$html .= "Uninstall Successful.
";
echo $html;
return true;
}
public function postflight (string $type, InstallerAdapter $adapter) {
if(is_dir(JPATH_ROOT .'/administrator/components/com_tcpdf/libraries')){
Folder::delete(JPATH_ROOT .'/administrator/components/com_tcpdf/libraries');
}
if(is_dir(JPATH_ROOT .'/libraries/joomla/pdf')){
Folder::delete(JPATH_ROOT .'/libraries/joomla/pdf');
}
if(is_dir(JPATH_ROOT .'/libraries/tcpdf')){
Folder::delete(JPATH_ROOT .'/libraries/tcpdf');
}
return true;
}
}
// pure php no tag