Jürgen Mummert
38 lines
1.1 KiB
PHP
38 lines
1.1 KiB
PHP
<?php
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declare(strict_types=1);
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namespace Mummert\SurveyBundle\Service;
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use Mummert\SurveyBundle\Model\SurveyContentModel;
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use Mummert\SurveyBundle\Model\SurveyModel;
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use Mummert\SurveyBundle\Repository\SurveyConditionRepository;
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use Mummert\SurveyBundle\Repository\SurveyQuestionRepository;
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final class SurveyEngine
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{
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public function __construct(
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private readonly SurveyConditionRepository $surveyConditionRepository,
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private readonly SurveyQuestionRepository $surveyQuestionRepository,
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) {
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}
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public function resolveConditionalTarget(SurveyModel $survey, SurveyContentModel $sourceQuestion, string $normalizedAnswer): ?SurveyContentModel
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{
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$condition = $this->surveyConditionRepository->findMatchingCondition(
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(int) $survey->id,
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(int) $sourceQuestion->id,
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mb_strtolower(trim($normalizedAnswer)),
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);
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if (null === $condition) {
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return null;
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}
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return $this->surveyQuestionRepository->findByIdForSurvey(
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(int) $survey->id,
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(int) $condition->targetQuestion,
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false,
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);
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}
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} |