<?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:----MjcyNTc2NjM3OTIwMjUwMCA2ODk2Njg3MjkzNTY4NSAyNjg2NTcwMjgxOTcxMw==