function Week::__construct

Parameters

non-empty-string|null $min:

non-empty-string|null $max:

Overrides Constraint::__construct

File

vendor/symfony/validator/Constraints/Week.php, line 40

Class

Week

@author Alexandre Daubois <alex.daubois@gmail.com>

Namespace

Symfony\Component\Validator\Constraints

Code

public function __construct(?string $min = null, ?string $max = null, string $invalidFormatMessage = 'This value does not represent a valid week in the ISO 8601 format.', string $invalidWeekNumberMessage = 'This value is not a valid week.', string $tooLowMessage = 'This value should not be before week "{{ min }}".', string $tooHighMessage = 'This value should not be after week "{{ max }}".', ?array $groups = null, mixed $payload = null) {
    parent::__construct(null, $groups, $payload);
    if (null !== $min && !preg_match('/^\\d{4}-W(0[1-9]|[1-4][0-9]|5[0-3])$/', $min)) {
        throw new ConstraintDefinitionException(\sprintf('The "%s" constraint requires the min week to be in the ISO 8601 format if set.', __CLASS__));
    }
    if (null !== $max && !preg_match('/^\\d{4}-W(0[1-9]|[1-4][0-9]|5[0-3])$/', $max)) {
        throw new ConstraintDefinitionException(\sprintf('The "%s" constraint requires the max week to be in the ISO 8601 format if set.', __CLASS__));
    }
    if (null !== $min && null !== $max) {
        [
            $minYear,
            $minWeekNumber,
        ] = explode('-W', $min, 2);
        [
            $maxYear,
            $maxWeekNumber,
        ] = explode('-W', $max, 2);
        if ($minYear > $maxYear || $minYear === $maxYear && $minWeekNumber > $maxWeekNumber) {
            throw new ConstraintDefinitionException(\sprintf('The "%s" constraint requires the min week to be less than or equal to the max week.', __CLASS__));
        }
    }
}