class.ilAssQuestionHintRequestStatisticRegister.php

Go to the documentation of this file.

<?php

declare(strict_types=1);

class ilAssQuestionHintRequestStatisticRegister
{
    protected $requests_by_test_pass_and_question_id = [];

    public function addRequestByTestPassIndexAndQuestionId(
        int $pass,
        int $question_id,
        ilAssQuestionHintRequestStatisticData $request
    ): void {
        if (!isset($this->requests_by_test_pass_and_question_id[$pass])) {
            $this->requests_by_test_pass_and_question_id[$pass] = [];
        }

        $this->requests_by_test_pass_and_question_id[$pass][$question_id] = $request;
    }

    public function getRequestByTestPassIndexAndQuestionId(
        int $pass,
        int $question_id
    ): ?ilAssQuestionHintRequestStatisticData {
        if (isset($this->requests_by_test_pass_and_question_id[$pass])
            && isset($this->requests_by_test_pass_and_question_id[$pass][$question_id])) {
            return $this->requests_by_test_pass_and_question_id[$pass][$question_id];
        }
        return null;
    }
}