<?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:----MzUwNTE0NzA3NTI5MDA2IDIzMTg1OTkyNzU2MTY2OCA1NzM2MDE0OTYzMDEzMjkz