DataObjects/Images.php

[Pman.Core] / DataObjects / Images.php

diff --git a/DataObjects/Images.php b/DataObjects/Images.php
index d86ef22..5e3999c 100644 (file)
--- a/DataObjects/Images.php
+++ b/DataObjects/Images.php
@@ -131,6 +131,8 @@ class Pman_Core_DataObjects_Images extends DB_DataObject
             }
         }
         
+        $this->getNumberOfPages($file);
+        
         $this->filesize = filesize($file);
         $this->created = date('Y-m-d H:i:s');
          
@@ -790,40 +792,51 @@ class Pman_Core_DataObjects_Images extends DB_DataObject
         return $base64;
     }
     
-    function getNumberOfPages()
+    function getNumberOfPages($file)
     {
-        $ret = false;
-        
         require_once 'System.php';
         
+        $this->no_of_pages = 0;
+          
+        if(!file_exists($file)){
+            return;
+        }
+        
+        /*
+         * We handle pdf only at present
+         */
         switch ($this->mimetype) {
             
             case 'application/pdf' :
                 
-                $file = $this->getStoreName();
+                $pdfinfo = System::which('pdfinfo');
                 
-                if(!file_exists($file)){
+                if (empty($pdfinfo)) {
                     return false;
                 }
                 
-                $pdftk = System::which('pdftk');
+                $cmd = "{$pdfinfo} {$file}";
                 
-                if (empty($pdftk)) {
-                    return false;
-                }
-                
-                $cmd = "{$pdftk} dump_data";
-                
-                $test = `$cmd`;
+                $info = `$cmd`;
                 
-                print_R($cmd);exit;
+                $infos = explode("\n", $info);
+
+                foreach ($infos as $i){
+                    
+                    if(!preg_match('/^Pages:[\s]?([0-9]+)/', $i, $matches)){
+                        continue;
+                    }
+                    print_R($matches);exit;
+                    $ret = (empty($matches[1])) ? false : $matches[1];
+                    break;
+                }
                 
                 break;
             default :
                 break;
         }
         
-        return $ret;
+        return;
     }
     
  }