122 lines
3.1 KiB
PHP
122 lines
3.1 KiB
PHP
<?php
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namespace App\Repository\Blog;
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use App\Core\Repository\RepositoryQuery;
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use App\Entity\Blog\Category;
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use Knp\Component\Pager\PaginatorInterface;
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/**
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* class PostRepositoryQuery.
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*
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* @author Simon Vieille <simon@deblan.fr>
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*/
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class PostRepositoryQuery extends RepositoryQuery
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{
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public function __construct(PostRepository $repository, PaginatorInterface $paginator)
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{
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parent::__construct($repository, 'p', $paginator);
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}
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public function inCategory(Category $category)
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{
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$c = 'c'.mt_rand();
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$this
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->innerJoin('p.categories', $c)
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->andWhere($c.'.id = :category')
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->setParameter(':category', $category->getId())
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;
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return $this;
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}
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public function published()
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{
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return $this
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->andWhere('.status = 1')
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->andWhere('.publishedAt <= :now')
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->setParameter(':now', (new \DateTime('now'))->format('Y-m-d H:i:s'))
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;
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}
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public function useFilters(array $filters)
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{
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foreach ($filters as $name => $value) {
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if (null === $value) {
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continue;
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}
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if (is_int($value)) {
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$this->andWhere('.'.$name.' = :'.$name);
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$this->setParameter(':'.$name, $value);
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} elseif (is_string($value)) {
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$this->andWhere('.'.$name.' LIKE :'.$name);
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$this->setParameter(':'.$name, '%'.$value.'%');
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} else {
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if ('category' === $name) {
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$this->inCategory($value);
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}
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}
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}
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return $this;
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}
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public function search(string $keywords)
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{
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$conn = $this->repository->getEm()->getConnection();
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$statement = $conn->prepare(
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'SELECT
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post.id,
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post.title,
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MATCH(post.title) AGAINST(:search) AS MATCH_TITLE,
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MATCH(post.content) AGAINST(:search) AS MATCH_CONTENT
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FROM post
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WHERE
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post.status = 1 AND
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post.published_at < :date
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ORDER BY
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MATCH_TITLE DESC,
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MATCH_CONTENT DESC
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');
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$statement->execute([
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':search' => $keywords,
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':date' => (new \DateTime())->format('Y-m-d H:i:s'),
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]);
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$results = $statement->fetchAll();
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$ids = [];
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foreach ($results as $k => $v) {
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$rate = ($v['MATCH_TITLE'] * 2) + $v['MATCH_CONTENT'];
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if ($rate >= 7) {
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$ids[] = $v['id'];
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}
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}
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if (0 == count($ids)) {
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foreach ($results as $k => $v) {
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$rate = ($v['MATCH_TITLE'] * 2) + $v['MATCH_CONTENT'];
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if ($rate >= 6) {
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$ids[] = $v['id'];
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}
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}
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}
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if (!$ids) {
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$ids = [-1];
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}
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return $this
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->orderBy('FIELD(p.id, :ids)')
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->andWhere('.id IN(:ids)')
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->setParameter(':ids', $ids)
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;
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}
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}
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