Recurrence\Constraint\ExcludeDaysOfWeekConstraint::__construct()

Complexity

Conditions	6
Paths	4

Size

Total Lines	20
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	10
CRAP Score	6

Importance

Changes

0

<?php
    public function __construct(array $excludedDays = [])
    {
        $excludedDays = array_unique($excludedDays);

        sort($excludedDays);

        if (count($excludedDays) >= 7) {
            throw new \InvalidArgumentException('At least one day of the week must be allowed');
        }

        foreach ($excludedDays as $excludedDay) {
            $excludedDay = filter_var($excludedDay, FILTER_VALIDATE_INT);

            if (!$excludedDay || $excludedDay < 1 || $excludedDay > 7) {
                throw new \InvalidArgumentException('Exclude day must be an integer between 1 and 7');
            }

            $this->excludedDays[] = $excludedDay;
        }
    }