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: / opt / psa / admin / plib / modules / monitoring / vendor / laminas / laminas-i18n / src / Validator /
Filename : CountryCode.php
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<?php

declare (strict_types=1);
namespace PleskMonitoring\Laminas\I18n\Validator;

use PleskMonitoring\Laminas\I18n\CountryCode as Country;
use PleskMonitoring\Laminas\I18n\Exception\InvalidArgumentException;
use PleskMonitoring\Laminas\Validator\AbstractValidator;
use function is_string;
final class CountryCode extends AbstractValidator
{
    public const NOT_STRING = 'notString';
    public const EMPTY_STRING = 'emptyString';
    public const INVALID = 'invalid';
    /** @var array<string, string> */
    protected $messageTemplates = [self::NOT_STRING => 'Invalid type given. String expected', self::EMPTY_STRING => 'Country codes must be non-empty strings', self::INVALID => '"%value%" is not a valid ISO-3166 country code'];
    public function isValid(mixed $value) : bool
    {
        if ($value instanceof Country) {
            return \true;
        }
        $this->setValue($value);
        if (!is_string($value)) {
            $this->error(self::NOT_STRING);
            return \false;
        }
        if ($value === '') {
            $this->error(self::EMPTY_STRING);
            return \false;
        }
        try {
            Country::fromString($value);
            return \true;
        } catch (InvalidArgumentException) {
            $this->error(self::INVALID);
            return \false;
        }
    }
}