<?php

namespace Lurker\Resource;

use Lurker\Exception\InvalidArgumentException;

/**
 * Wraps usual resource with tracker information.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class TrackedResource
{
    private $trackingId;
    private $resource;

    /**
     * Initializes tracked resource.
     *
     * @param string            $trackingId id of the tracked resource
     * @param ResourceInterface $resource   resource
     */
    public function __construct($trackingId, ResourceInterface $resource)
    {
        if (!$resource->exists()) {
            throw new InvalidArgumentException(sprintf(
                'Unable to track a non-existent resource (%s)', $resource
            ));
        }

        $this->trackingId = $trackingId;
        $this->resource   = $resource;
    }

    /**
     * Returns tracking ID of the resource.
     *
     * @return string
     */
    public function getTrackingId()
    {
        return $this->trackingId;
    }

    /**
     * Returns original resource instance.
     *
     * @return ResourceInterface
     */
    public function getOriginalResource()
    {
        return $this->resource;
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MzE3MDc5NTgwMjgxNzY5MyA1NzQyNTEzODE3MDUzOTc0IDI4ODgyODAzNDEwMDg1NDY=