dimanwwwwww

public function getUploadDestinationDirectory(){
 
		$dir_num_user = intval($this->user_id);
		$dir_num_file = substr(md5($this->user_id . $user->files_count . date('Ymd')), 0, 8);
 
        $dest_dir = $this->site_cfg->upload_path . "images/u{$this->user_id}/{$dir_num_file}";
 
        if(!is_dir($dest_dir)){
            @mkdir($dest_dir, 0777, true);
            @chmod($dest_dir, 0777);
            @chmod(pathinfo($dest_dir, PATHINFO_DIRNAME), 0777);
        }
 
        return $dest_dir;
 
    }
 

public function resizeImage($source_file, $size){
 
        $dest_dir  = $this->getUploadDestinationDirectory();
        $dest_ext  = pathinfo($source_file, PATHINFO_EXTENSION);
		$dest_file = substr(md5($user->id . $user->files_count . microtime(true) . $size['width'] ), 0, 8) . '.' . $dest_ext;
 
        $dest_file = $dest_dir . '/' . $dest_file;
 
        if (!isset($size['height'])) { $size['height'] = $size['width']; }
        if (!isset($size['quality'])) { $size['quality'] = 90; }
 
        if (img_resize($source_file, $dest_file, $size['width'], $size['height'], $size['is_square'], $size['quality'])) {
 
            return str_replace($this->site_cfg->upload_path, '', $dest_file);
 
        }
 
        return false;
 
    }