function getNumberOfPages()
{
- $ret = 0;
+ $ret = false;
+
+ require_once 'System.php';
switch ($this->mimetype) {
+
case 'application/pdf' :
+
+ $file = $this->getStoreName();
+
+ if(!file_exists($file)){
+ return false;
+ }
+
+ $pdftk = System::which('pdftk');
+
+ if (empty($pdftk)) {
+ return false;
+ }
+
+
+
break;
default :
break;