}
if($this->mimetype == 'application/pdf'){
- $this->no_of_pages = $this->getNumberOfPage($file);
+ $this->no_of_pages = $this->getPdfPages($file);
}
$this->filesize = filesize($file);
return $base64;
}
+ function getPdfPages($file)
+ {
+ require_once 'System.php';
+
+ $page = 0;
+
+ $pdfinfo = System::which('pdfinfo');
+
+ if (empty($pdfinfo)) {
+ return $page;
+ }
+
+ $cmd = "{$pdfinfo} {$file}";
+
+ $ret = `$cmd`;
+
+ $info = explode("\n", $ret);
+
+ foreach ($info as $i){
+
+ if(!preg_match('/^Pages:[\s]*([0-9]+)/', $i, $matches)){
+ continue;
+ }
+
+ $page = (empty($matches[1])) ? 0 : $matches[1];
+ }
+
+ return $page;
+ }
+
}