AppBundle\Services\CheckCountAnswers::checkCount()

Complexity

Conditions	4
Paths	6

Size

Total Lines	18
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	20

Importance

Changes	1
Bugs	0	Features	1

<?php
    public function checkCount(Question $question)
    {
        $answers = $question->getAnswers();
        $countTrueAnswers = 0;

        foreach ($answers as $item) {
            $item->getCorrectly() ? $countTrueAnswers++ : null;
        }

        if ($countTrueAnswers > 3) {
            $this->session->getFlashBag()->add('notice',
                'You have to add not more than 3 true answers for question '.$question->getTextQuestion());

            return false;
        }

        return true;
    }