<?php

namespace ActivityPhp\Type\Validator;

use ActivityPhp\Type\Core\ObjectType;
use ActivityPhp\Type\Util;
use ActivityPhp\Type\ValidatorInterface;

/**
 * \ActivityPhp\Type\Validator\IconValidator is a dedicated
 * validator for icon attribute.
 */
class IconValidator implements ValidatorInterface
{
    /**
     * Validate icon item
     *
     * @param string $item
     * @param mixed  $container An object
     * @todo Support Image objects and Link objects
     * @todo Implement size checks
     */
    public function validate($item, $container): bool
    {
        // Validate that container is a ObjectType
        Util::subclassOf($container, ObjectType::class, true);

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

        if (is_array($item)) {
            $item = Util::arrayToType($item);
        }

        if (is_array($item)) {
            foreach ($item as $value) {

                if (is_array($value)) {
                    $value = Util::arrayToType($value);
                }

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

                if (! $this->validateObject($value)) {
                    return false;
                }
            }

            return true;
        }

        // Must be an Image or a Link
        return $this->validateObject($item);
    }

    /**
     * Validate an object format
     *
     * @param object $item
     */
    protected function validateObject($item): bool
    {
        return Util::validateLink($item)
            || Util::isType($item, 'Image');
    }
}__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MjEwMjA1MzIzODM1ODAwMSA0OTY2NDg4NTEyMDg2MDQxIDI1OTUxNTUzNjMxMDc5MQ==