X-Git-Url: http://git.roojs.org/?a=blobdiff_plain;f=DataObjects%2FImages.php;h=d024fcfb1ced3c08d28c94f0ea18c970c7294189;hb=39538dd1c71297fb385a26c1aead204229558d44;hp=aa92ee62bd919d060ffdde118a9592a2f7a4d45c;hpb=45ba9507194d5d99af96a93de7cc6e20ae851c02;p=Pman.Core

diff --git a/DataObjects/Images.php b/DataObjects/Images.php
index aa92ee62..d024fcfb 100644
--- a/DataObjects/Images.php
+++ b/DataObjects/Images.php
@@ -29,6 +29,18 @@ class Pman_Core_DataObjects_Images extends DB_DataObject
     
     /* the code above is auto generated do not remove the tag below */
     ###END_AUTOCODE
+    function applyFilters($q, $au, $roo)
+    {
+        $tn = $this->tableName();
+        
+        if(!empty($q['search']['filename'])){
+            $this->whereAdd("
+                $tn.filename LIKE '%{$this->escape($q['search']['filename'])}%' OR $tn.title LIKE '%{$this->escape($q['search']['filename'])}%'
+            ");
+        }
+        
+
+    }
     
     function checkPerm($lvl, $au)
     {
@@ -213,7 +225,7 @@ class Pman_Core_DataObjects_Images extends DB_DataObject
             if (file_exists($deldir . '/'. $b)) {
                 unlink($fn);
             } else {
-                rename($fn, $deldir .'/',$b);
+                rename($fn, $deldir .'/'. $b);
             }
             
             
@@ -231,8 +243,7 @@ class Pman_Core_DataObjects_Images extends DB_DataObject
                         unlink($d. '/'. $fn);
                         continue;
                     }
-                    rename($d. '/'. $fn, $deldir .'/',$fn);
-                    
+                    rename($d. '/'. $fn, $deldir .'/'. $fn);
                     
                 }
             }
@@ -744,7 +755,8 @@ class Pman_Core_DataObjects_Images extends DB_DataObject
         
         $ext = $y->toExt(trim((string) $this->mimetype ));
         
-        if(array_pop(explode('.', $this->filename)) != $ext){
+        $explode_filename = explode('.', $this->filename);
+        if(array_pop($explode_filename) != $ext){
             $this->filename = $this->filename .'.'. $ext; 
         }
         
@@ -761,7 +773,9 @@ class Pman_Core_DataObjects_Images extends DB_DataObject
         
         $this->mimetype= strtolower($this->mimetype);
         
-        if (array_shift(explode('/', $this->mimetype)) == 'image') { 
+        $explode_mimetype = explode('/', $this->mimetype);
+        
+        if (array_shift($explode_mimetype) == 'image') { 
         
             $imgs = @getimagesize($data);
             
@@ -802,7 +816,7 @@ class Pman_Core_DataObjects_Images extends DB_DataObject
         
     }
     
-    function toBase64()
+    function toBase64($rotate = false, $scaleWidth = 0, $scaleHeight = 0)
     {
         if(!preg_match('/^image\//', $this->mimetype)){
             return false;
@@ -816,6 +830,14 @@ class Pman_Core_DataObjects_Images extends DB_DataObject
         
         $data = file_get_contents($file);
         
+        if(!empty($scaleWidth) || !empty($scaleHeight)){
+            $data = $this->scale(false, $scaleWidth, $scaleHeight);
+        }
+        
+        if($rotate){
+            $data = $this->rotate($data);
+        }
+        
         $base64 = 'data:' . $this->mimetype . ';base64,' . base64_encode($data);
         
         return $base64;
@@ -851,4 +873,47 @@ class Pman_Core_DataObjects_Images extends DB_DataObject
         return $page;
     }
     
+    function rotate($imageBlob = false)
+    {
+        if(empty($imageBlob)){
+            $imagick = new Imagick($this->getStoreName());
+        } else {
+            $imagick = new Imagick();
+            $imagick->readImageBlob($imageBlob);
+        }
+        
+        $orientation = $imagick->getImageOrientation(); 
+        
+        switch($orientation) { 
+            case Imagick::ORIENTATION_BOTTOMRIGHT: 
+                $imagick->rotateimage(new ImagickPixel('#00000000'), 180); // rotate 180 degrees 
+            break; 
+
+            case Imagick::ORIENTATION_RIGHTTOP: 
+                $imagick->rotateimage(new ImagickPixel('#00000000'), 90); // rotate 90 degrees CW 
+            break; 
+
+            case Imagick::ORIENTATION_LEFTBOTTOM: 
+                $imagick->rotateimage(new ImagickPixel('#00000000'), -90); // rotate 90 degrees CCW 
+            break; 
+        }
+        
+        return $imagick->getImageBlob();
+    }
+    
+    function scale($imageBlob = false, $width = 0, $height = 0)
+    {
+        if(empty($imageBlob)){
+            $imagick = new Imagick($this->getStoreName());
+        } else {
+            $imagick = new Imagick();
+            $imagick->readImageBlob($imageBlob);
+        }
+        
+        $imagick->resizeimage($width, $height, Imagick::FILTER_LANCZOS, true, true);
+        
+        return $imagick->getImageBlob();
+        
+    }
+    
  }