<?php

namespace ActivityPhp\Type\Validator;

use ActivityPhp\Type\Core\Collection;
use ActivityPhp\Type\Core\OrderedCollection;
use ActivityPhp\Type\Extended\AbstractActor;
use ActivityPhp\Type\Util;
use ActivityPhp\Type\ValidatorInterface;

/**
 * \ActivityPhp\Type\Validator\FollowersValidator is a dedicated
 * validator for followers attribute.
 */
class FollowersValidator implements ValidatorInterface
{
    /**
     * Validate a FOLLOWERS attribute value
     *
     * @param  string|object $value
     * @param  object        $container
     * @return bool
     * @todo Support indirect reference for followers attribute?
     */
    public function validate($value, $container)
    {
        // Validate that container is an AbstractActor type
        Util::subclassOf($container, AbstractActor::class, true);

        if (is_string($value)) {
            return Util::validateUrl($value);
        }

        // A collection
        return is_object($value)
            ? $this->validateObject($value)
            : false;
    }

    /**
     * Validate that it is an OrderedCollection or a Collection
     *
     * @param object $collection
     * @return bool
     */
    protected function validateObject($collection)
    {
        return Util::subclassOf(
                $collection,
                OrderedCollection::class
        ) || Util::subclassOf(
                $collection,
                Collection::class
        );
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NDM2MzY2MTMzMjg2Nzg3MSAzNDgxNDc3OTAzMjMzMDYxIDYyMjcwMDU1MDA0MDQzODI=