DERHANSEN\SfEventMgt\ViewHelpers\Event\SimultaneousRegistrationsViewHelper::render()

Complexity

Conditions	5
Paths	4

Size

Total Lines

19

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	10
CRAP Score	5

Importance

Changes

0

<?php
    public function render($event)
    {
        $minPossibleRegistrations = 1;
        if ($event->getMaxParticipants() > 0 &&
            $event->getMaxRegistrationsPerUser() >= $event->getFreePlaces() &&
            !$event->getEnableWaitlist()
        ) {
            $maxPossibleRegistrations = $event->getFreePlaces();
        } else {
            $maxPossibleRegistrations = $event->getMaxRegistrationsPerUser();
        }
        $result = [$maxPossibleRegistrations];
        if ($maxPossibleRegistrations >= $minPossibleRegistrations) {
            $arrayWithZeroAsIndex = range($minPossibleRegistrations, $maxPossibleRegistrations);
            $result = array_combine(range(1, count($arrayWithZeroAsIndex)), $arrayWithZeroAsIndex);
        }

        return $result;
    }
}