<?php

namespace PharLite;

/**
 * Class representing a single object to be added to a phar
 * 
 * 
 */
class ManifestObject
{
    protected $filename;

    protected $localname;

    protected $stripped = false;

    public function __construct($filename, $localname=null)
    {
        $this->filename = $filename;
        $this->localname = $localname;
    }

    public function setStripped(bool $stripped)
    {
        $this->stripped = $stripped;
    }

    public function getStripped():bool
    {
        return $this->stripped;
    }

    public function getFilename():string
    {
        return $this->filename;
    }

    public function getLocalName():string
    {
        return $this->localname;
    }

    public function addToPhar(\Phar $phar)
    {
        if ($this->stripped) {
            // strip and add
        } else {
            $phar->addFile(
                $this->getFilename(), 
                $this->getLocalName()
            );
        }
    }

    public function addFiltered(\Phar $phar, callable $filter)
    {
        $body = file_get_contents($this->filename);
        $body = call_user_func($filter, $body);
        $phar->addFromString($this->getLocalName(), $body);
    }

    public function getFilesize()
    {
        return filesize($this->filename);
    }
}