DataObjects/Images.php

[Pman.Core] / DataObjects / Images.php

diff --git a/DataObjects/Images.php b/DataObjects/Images.php
index 47d3ad6..0c7f792 100644 (file)
--- a/DataObjects/Images.php
+++ b/DataObjects/Images.php
@@ -635,7 +635,7 @@ class Pman_Core_DataObjects_Images extends DB_DataObject
             $roo->jerr("File upload failed : error = ". (!empty($this->err) ? $this->err : ''));
         }
         
-        $roo->addEvent("ADD", $this, $this->toEventString());
+        $this->addEvent($ar, $roo);
         
         $r = DB_DataObject::factory($this->tableName());
         $r->id = $this->id;
@@ -646,6 +646,11 @@ class Pman_Core_DataObjects_Images extends DB_DataObject
          
     }
     
+    function addEvent($ar, $roo)
+    {
+        $roo->addEvent("ADD", $this, $this->toEventString());
+    }
+    
     function toEventString()
     {
         
@@ -768,15 +773,57 @@ class Pman_Core_DataObjects_Images extends DB_DataObject
     
     function toBase64()
     {
+        if(!preg_match('/^image\//', $this->mimetype)){
+            return false;
+        }
+        
         $file = $this->getStoreName();
         
         if(!file_exists($file)){
-            return '';
+            return false;
+        }
+        
+        $data = file_get_contents($file);
+        
+        $base64 = 'data:' . $this->mimetype . ';base64,' . base64_encode($data);
+        
+        return $base64;
+    }
+    
+    function getNumberOfPages()
+    {
+        $ret = false;
+        
+        require_once 'System.php';
+        
+        switch ($this->mimetype) {
+            
+            case 'application/pdf' :
+                
+                $file = $this->getStoreName();
+                
+                if(!file_exists($file)){
+                    return false;
+                }
+                
+                $pdftk = System::which('pdftk');
+                
+                if (empty($pdftk)) {
+                    return false;
+                }
+                
+                $cmd = "{$pdftk} dump_data";
+                
+                $test = `$cmd`;
+                
+                print_R($test);exit;
+                
+                break;
+            default :
+                break;
         }
         
-        $type = pathinfo($path, PATHINFO_EXTENSION);
-        $data = file_get_contents($path);
-        $base64 = 'data:image/' . $type . ';base64,' . base64_encode($data);
+        return $ret;
     }
     
  }