class.ilRenderedImage.php

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<?php
/* Copyright (c) 1998-2013 ILIAS open source, Extended GPL, see docs/LICENSE */

include_once("./Services/Preview/classes/class.ilFilePreviewRenderer.php");

class ilRenderedImage
{
    private $img_path = null;
    
    private $is_temporary = true;
    
    public function __construct($img_path, $is_temporary = true)
    {
        $this->img_path = $img_path;
        $this->is_temporary = $is_temporary;
    }
    
    public function getImagePath()
    {
        return $this->img_path;
    }
    
    public function isTemporary()
    {
        return $this->is_temporary;
    }
    
    public function delete()
    {
        // only delete if not temporary
        if ($this->isTemporary() && is_file($this->getImagePath())) {
            @unlink($this->getImagePath());
        }
    }
}