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53 lines
1.2 KiB
53 lines
1.2 KiB
<?php
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/* For licensing terms, see /license.txt */
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namespace Chamilo\FaqBundle\Entity;
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use Doctrine\ORM\EntityRepository;
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/**
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* Class QuestionRepository.
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*
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* @package Genj\FaqBundle\Entity
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*/
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class QuestionRepository extends EntityRepository
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{
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/**
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* @param string $categorySlug
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*
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* @return Question|null
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*/
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public function retrieveFirstByCategorySlug($categorySlug)
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{
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$query = $this->createQueryBuilder('q')
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->join('q.category', 'c')
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->join('c.translations', 't')
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->where('t.slug = :categorySlug')
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->orderBy('q.rank', 'ASC')
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->setMaxResults(1)
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->getQuery();
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$query->setParameter('categorySlug', $categorySlug);
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return $query->getOneOrNullResult();
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}
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/**
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* @param string $slug
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*
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* @return Question|null
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*/
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public function getQuestionBySlug($slug)
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{
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$query = $this->createQueryBuilder('q')
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->join('q.translations', 't')
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->where('t.slug = :slug')
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->orderBy('q.rank', 'ASC')
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->setMaxResults(1)
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->getQuery();
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$query->setParameter('slug', $slug);
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return $query->getOneOrNullResult();
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}
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}
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