class.ilTermsOfServiceUserHasCountryCriterion.php

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<?php

declare(strict_types=1);

class ilTermsOfServiceUserHasCountryCriterion implements ilTermsOfServiceCriterionType
{
    protected array $countryCodes = [];

    public function __construct(array $countryCodes)
    {
        $this->countryCodes = $countryCodes;
    }

    public function getTypeIdent(): string
    {
        return 'usr_country';
    }

    public function hasUniqueNature(): bool
    {
        return true;
    }

    public function evaluate(ilObjUser $user, ilTermsOfServiceCriterionConfig $config): bool
    {
        $country = $config['country'] ?? '';

        if (!is_string($country) || 2 !== strlen($country) || !is_string($user->getSelectedCountry())) {
            return false;
        }

        return strtolower($country) === strtolower($user->getSelectedCountry());
    }

    public function ui(ilLanguage $lng): ilTermsOfServiceCriterionTypeGUI
    {
        return new ilTermsOfServiceUserHasCountryCriterionGUI($this, $lng, $this->countryCodes);
    }
}