X-Git-Url: https://git.rapsys.eu/blogbundle/blobdiff_plain/ba6ed1d2d45b58011d275ef5960fdb012b9d0b94..757bcf477033e86011feb2accce8a5526a223fa3:/Repository/KeywordRepository.php

diff --git a/Repository/KeywordRepository.php b/Repository/KeywordRepository.php
index 08e0d22..4bd8aa8 100644
--- a/Repository/KeywordRepository.php
+++ b/Repository/KeywordRepository.php
@@ -1,70 +1,324 @@
-<?php
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Rapsys BlogBundle package.
+ *
+ * (c) Raphaël Gertz <symfony@rapsys.eu>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
 
 namespace Rapsys\BlogBundle\Repository;
 
+use Doctrine\ORM\Query\ResultSetMapping;
+
 /**
  * KeywordRepository
  *
  * This class was generated by the Doctrine ORM. Add your own custom
  * repository methods below.
  */
-class KeywordRepository extends \Doctrine\ORM\EntityRepository {
+class KeywordRepository extends EntityRepository {
 	/**
-	 * Find keyword
+	 * Find keyword count as int
 	 *
-	 * @param string $_locale
-	 * @param string $_keyword
+	 * @return integer The keywords count
 	 */
-	public function findKeyword($_locale, $_keyword) {
-		//Fetch keyword
-		$ret = $this->getEntityManager()
-			->createQuery('SELECT k.id, k.created, k.updated, kt.slug, kt.title, kt.description, JSON(at.slug, at.title) AS articles, \'\' AS slugs FROM RapsysBlogBundle:Keyword k JOIN RapsysBlogBundle:KeywordTranslation kt WITH (kt.keyword_id = k.id AND kt.slug = :_keyword) JOIN RapsysBlogBundle:Language AS l WITH (l.id = kt.language_id AND l.iso6391 = :_locale) LEFT JOIN RapsysBlogBundle:ArticleKeyword ak WITH (ak.keyword_id = k.id) LEFT JOIN RapsysBlogBundle:ArticleTranslation at WITH (at.article_id = ak.article_id AND at.language_id = kt.language_id) GROUP BY k.id')
-			->setParameter('_locale', $_locale)
-			->setParameter('_keyword', $_keyword)
-			->getSingleResult();
-
-		//Decode json
-		if (!empty($ret['articles'])) {
-			$ret['articles'] = json_decode($ret['articles'], true);
-		}
+	public function findCountAsInt(): int {
+		//Set the request
+		$req = <<<SQL
+SELECT COUNT(kt.keyword_id) AS count
+FROM RapsysBlogBundle:KeywordTranslation AS kt
+WHERE kt.locale = :locale
+SQL;
 
-		//Fetch keyword's slugs in other locale
-		$slugs = $this->getEntityManager()
-			->createQuery('SELECT JSON(bl.iso6391, bkt.slug) AS slugs FROM RapsysBlogBundle:Language bl LEFT JOIN RapsysBlogBundle:KeywordTranslation bkt WITH (bkt.keyword_id = :_keyword AND bkt.language_id = bl.id) WHERE (bl.iso6391 <> :_locale) GROUP BY bkt.keyword_id')
-			->setParameter('_locale', $_locale)
-			->setParameter('_keyword', $ret['id'])
-			->getSingleResult();
+		//Get result set mapping instance
+		$req = $this->replace($req);
 
-		//Decode json
-		if (!empty($slugs['slugs'])) {
-			$ret['slugs'] = json_decode($slugs['slugs'], true);
+		//Get result set mapping instance
+		//XXX: DEBUG: see ../blog.orig/src/Rapsys/BlogBundle/Repository/ArticleRepository.php
+		$rsm = new ResultSetMapping();
+
+		//Declare all fields
+		//XXX: see vendor/doctrine/dbal/lib/Doctrine/DBAL/Types/Types.php
+		//addScalarResult($sqlColName, $resColName, $type = 'string');
+		$rsm->addScalarResult('count', 'count', 'integer');
+
+		//Get result
+		return $this->_em
+			->createNativeQuery($req, $rsm)
+			->getSingleScalarResult();
+	}
+
+	/**
+	 * Find keywords as array
+	 *
+	 * @param integer $page The page
+	 * @param integer $count The count
+	 * @return array The keywords array
+	 */
+	public function findAllAsArray(int $page, int $count): array {
+		//Set the request
+		$req = <<<SQL
+SELECT
+	k.id,
+	GREATEST(k.created, kt.created) AS created,
+	GREATEST(k.updated, kt.updated) AS updated,
+	GREATEST(k.created, kt.created, k.updated, kt.updated) AS modified,
+	kt.description,
+	kt.slug,
+	kt.title
+FROM RapsysBlogBundle:Keyword AS k
+JOIN RapsysBlogBundle:KeywordTranslation AS kt ON (kt.keyword_id = k.id AND kt.locale = :locale)
+GROUP BY k.id
+ORDER BY updated, created DESC, k.id
+LIMIT :offset, :count
+SQL;
+
+		//Replace bundle entity name by table name
+		$req = $this->replace($req);
+
+		//Get result set mapping instance
+		//XXX: DEBUG: see ../blog.orig/src/Rapsys/BlogBundle/Repository/ArticleRepository.php
+		$rsm = new ResultSetMapping();
+
+		//Declare all fields
+		//XXX: see vendor/doctrine/dbal/lib/Doctrine/DBAL/Types/Types.php
+		//addScalarResult($sqlColName, $resColName, $type = 'string');
+		$rsm->addScalarResult('id', 'id', 'integer')
+			->addScalarResult('description', 'description', 'string')
+			->addScalarResult('slug', 'slug', 'string')
+			->addScalarResult('title', 'title', 'string')
+			->addScalarResult('created', 'created', 'datetime')
+			->addScalarResult('updated', 'updated', 'datetime')
+			->addScalarResult('modified', 'modified', 'datetime')
+			->addIndexByScalar('id');
+
+		//Get result
+		$result = $this->_em
+			->createNativeQuery($req, $rsm)
+			->setParameter('offset', $page * $count)
+			->setParameter('count', $count)
+			->getArrayResult();
+
+		//Set return
+		$return = [];
+
+		//Iterate on each city
+		foreach($result as $data) {
+			//Add to return
+			$return[$data['id']] = [
+				'id' => $id = $data['id'],
+				'description' => $data['description'],
+				'slug' => $slug = $data['slug'],
+				'title' => $data['title'],
+				'created' => $data['created'],
+				'updated' => $data['updated'],
+				'modified' => $data['modified'],
+				'link' => $this->router->generate('rapsys_blog_keyword_view', ['id' => $id, 'slug' => $slug])
+			];
 		}
 
-		//Send result
-		return $ret;
+		//Return return
+		return $return;
 	}
 
 	/**
-	 * Find keywords
+	 * Find keyword by id as array
 	 *
-	 * @param string $_locale
+	 * @param integer $id The keyword id
+	 * @return array The keyword array
 	 */
-	public function findKeywords($_locale) {
-		//Fetch keywords
-		$ret = $this->getEntityManager()
-			#, JSON(kt.keyword_id, kt.title) AS keywords
-                        ->createQuery('SELECT k.id, k.created, k.updated, kt.slug, kt.title, JSON(at.slug, at.title) AS articles FROM RapsysBlogBundle:Keyword k JOIN RapsysBlogBundle:KeywordTranslation kt WITH (kt.keyword_id = k.id) JOIN RapsysBlogBundle:Language AS l WITH (l.id = kt.language_id AND l.iso6391 = :_locale) LEFT JOIN RapsysBlogBundle:ArticleKeyword ak WITH (ak.keyword_id = k.id) LEFT JOIN RapsysBlogBundle:ArticleTranslation at WITH (at.article_id = ak.article_id AND at.language_id = kt.language_id) GROUP BY k.id')
-                        ->setParameter('_locale', $_locale)
-			->execute();
-		//Decode json
-		if (!empty($ret)) {
-			foreach ($ret as $id => $keyword) {
-				if (!empty($keyword['articles'])) {
-					$ret[$id]['articles'] = json_decode($keyword['articles'], true);
-				}
-			}
+	public function findByIdAsArray(int $id): array {
+		//Set the request
+		$req = <<<SQL
+SELECT
+	c.id,
+	c.created,
+	c.updated,
+	c.modified,
+	c.description,
+	c.slug,
+	c.title,
+	c.a_ids,
+	c.a_descriptions,
+	c.a_slugs,
+	c.a_titles,
+	c.ak_aids,
+	c.ak_kids,
+	c.ak_slugs,
+	c.ak_titles,
+	GROUP_CONCAT(ckt.locale ORDER BY ckt.locale SEPARATOR "\\n") AS ckt_locales,
+	GROUP_CONCAT(ckt.slug ORDER BY ckt.locale SEPARATOR "\\n") AS ckt_slugs,
+	GROUP_CONCAT(ckt.title ORDER BY ckt.locale SEPARATOR "\\n") AS ckt_titles
+FROM (
+	SELECT
+		b.id,
+		b.created,
+		b.updated,
+		GREATEST(b.modified, k.created, k.updated) AS modified,
+		b.description,
+		b.slug,
+		b.title,
+		b.a_ids,
+		b.a_descriptions,
+		b.a_slugs,
+		b.a_titles,
+		GROUP_CONCAT(ak2.article_id ORDER BY ak2.article_id, ak2.keyword_id SEPARATOR "\\n") AS ak_aids,
+		GROUP_CONCAT(ak2.keyword_id ORDER BY ak2.article_id, ak2.keyword_id SEPARATOR "\\n") AS ak_kids,
+		GROUP_CONCAT(kt.slug ORDER BY ak2.article_id, ak2.keyword_id SEPARATOR "\\n") AS ak_slugs,
+		GROUP_CONCAT(kt.title ORDER BY ak2.article_id, ak2.keyword_id SEPARATOR "\\n") AS ak_titles
+	FROM (
+		SELECT
+			k.id,
+			GREATEST(k.created, kt.created) AS created,
+			GREATEST(k.updated, kt.updated) AS updated,
+			GREATEST(k.created, kt.created, a.created, at.created, k.updated, kt.updated, a.updated, at.updated) AS modified,
+			kt.description,
+			kt.slug,
+			kt.title,
+			GROUP_CONCAT(a.id ORDER BY a.id SEPARATOR "\\n") AS a_ids,
+			GROUP_CONCAT(at.description ORDER BY a.id SEPARATOR "\\n") AS a_descriptions,
+			GROUP_CONCAT(at.slug ORDER BY a.id SEPARATOR "\\n") AS a_slugs,
+			GROUP_CONCAT(at.title ORDER BY a.id SEPARATOR "\\n") AS a_titles
+		FROM RapsysBlogBundle:Keyword AS k
+		JOIN RapsysBlogBundle:KeywordTranslation AS kt ON (kt.keyword_id = k.id AND kt.locale = :locale)
+		LEFT JOIN RapsysBlogBundle:ArticleKeyword AS ak ON (ak.keyword_id = k.id)
+		LEFT JOIN RapsysBlogBundle:Article AS a ON (a.id = ak.article_id)
+		LEFT JOIN RapsysBlogBundle:ArticleTranslation AS at ON (at.article_id = a.id AND at.locale = :locale)
+		WHERE k.id = :id
+		GROUP BY k.id
+		ORDER BY NULL
+		LIMIT 0, :limit
+	) AS b
+	LEFT JOIN RapsysBlogBundle:ArticleKeyword AS ak ON (ak.keyword_id = b.id)
+	LEFT JOIN RapsysBlogBundle:ArticleKeyword AS ak2 ON (ak2.article_id = ak.article_id)
+	LEFT JOIN RapsysBlogBundle:Keyword AS k ON (k.id = ak2.keyword_id)
+	LEFT JOIN RapsysBlogBundle:KeywordTranslation AS kt ON (kt.keyword_id = ak2.keyword_id AND kt.locale = :locale)
+	GROUP BY b.id
+	ORDER BY NULL
+	LIMIT 0, :limit
+) AS c
+LEFT JOIN RapsysBlogBundle:KeywordTranslation AS ckt ON (ckt.keyword_id = c.id AND ckt.locale <> :locale)
+GROUP BY c.id
+SQL;
+
+		//Replace bundle entity name by table name
+		$req = $this->replace($req);
+
+		//Get result set mapping instance
+		//XXX: DEBUG: see ../blog.orig/src/Rapsys/BlogBundle/Repository/ArticleRepository.php
+		$rsm = new ResultSetMapping();
+
+		//Declare all fields
+		//XXX: see vendor/doctrine/dbal/lib/Doctrine/DBAL/Types/Types.php
+		//addScalarResult($sqlColName, $resColName, $type = 'string');
+		$rsm->addScalarResult('id', 'id', 'integer')
+			->addScalarResult('body', 'body', 'string')
+			->addScalarResult('description', 'description', 'string')
+			->addScalarResult('slug', 'slug', 'string')
+			->addScalarResult('title', 'title', 'string')
+			->addScalarResult('a_ids', 'a_ids', 'string')
+			->addScalarResult('a_descriptions', 'a_descriptions', 'string')
+			->addScalarResult('a_slugs', 'a_slugs', 'string')
+			->addScalarResult('a_titles', 'a_titles', 'string')
+			->addScalarResult('ak_aids', 'ak_aids', 'string')
+			->addScalarResult('ak_kids', 'ak_kids', 'string')
+			->addScalarResult('ak_slugs', 'ak_slugs', 'string')
+			->addScalarResult('ak_titles', 'ak_titles', 'string')
+			->addScalarResult('ckt_locales', 'ckt_locales', 'string')
+			->addScalarResult('ckt_slugs', 'ckt_slugs', 'string')
+			->addScalarResult('ckt_titles', 'ckt_titles', 'string')
+			->addScalarResult('created', 'created', 'datetime')
+			->addScalarResult('updated', 'updated', 'datetime')
+			->addScalarResult('modified', 'modified', 'datetime');
+
+		//Get data
+		$data = $this->_em
+			->createNativeQuery($req, $rsm)
+			->setParameter('id', $id)
+			->getOneOrNullResult();
+
+		//Set return
+		$return = [
+			'id' => $id = $data['id'],
+			'description' => $data['description'],
+			'slug' => $slug = $data['slug'],
+			'title' => $data['title'],
+			'created' => $data['created'],
+			'updated' => $data['updated'],
+			'modified' => $data['modified'],
+			'link' => $this->router->generate('rapsys_blog_keyword_view', ['id' => $id, 'slug' => $slug]),
+			'alternates' => [],
+			'articles' => []
+		];
+
+		//Explode article ids
+		$data['a_ids'] = explode("\n", $data['a_ids']);
+
+		//Explode article descriptions
+		$data['a_descriptions'] = explode("\n", $data['a_descriptions']);
+
+		//Explode article slugs
+		$data['a_slugs'] = explode("\n", $data['a_slugs']);
+
+		//Explode article titles
+		$data['a_titles'] = explode("\n", $data['a_titles']);
+
+		//Iterate on articles
+		foreach($data['a_ids'] as $k => $aid) {
+			$return['articles'][$aid] = [
+				'id' => $aid,
+				'description' => $data['a_descriptions'][$k],
+				'slug' => $slug = $data['a_slugs'][$k],
+				'title' => $data['a_titles'][$k],
+				'link' => $this->router->generate('rapsys_blog_article_view', ['id' => $aid, 'slug' => $slug]),
+				'keywords' => []
+			];
+		}
+
+		//Explode article ids
+		$data['ak_aids'] = explode("\n", $data['ak_aids']);
+
+		//Explode article keyword ids
+		$data['ak_kids'] = explode("\n", $data['ak_kids']);
+
+		//Explode article keyword slugs
+		$data['ak_slugs'] = explode("\n", $data['ak_slugs']);
+
+		//Explode article keyword titles
+		$data['ak_titles'] = explode("\n", $data['ak_titles']);
+
+		//Iterate on articles
+		foreach($data['ak_aids'] as $k => $aid) {
+			$return['articles'][$aid]['keywords'][$data['ak_kids'][$k]] = [
+				'id' => $data['ak_kids'][$k],
+				'slug' => $slug = $data['ak_slugs'][$k],
+				'title' => $data['ak_titles'][$k],
+				'link' => $this->router->generate('rapsys_blog_keyword_view', ['id' => $data['ak_kids'][$k], 'slug' => $slug]),
+			];
+		}
+
+		//Explode alternate locales
+		$data['ckt_locales'] = explode("\n", $data['ckt_locales']);
+
+		//Explode alternate slugs
+		$data['ckt_slugs'] = explode("\n", $data['ckt_slugs']);
+
+		//Explode alternate titles
+		$data['ckt_titles'] = explode("\n", $data['ckt_titles']);
+
+		foreach($data['ckt_locales'] as $k => $locale) {
+			$return['alternates'][$locale] = [
+				'locale' => $locale,
+				'slug' => $slug = $data['ckt_slugs'][$k],
+				'title' => $data['ckt_titles'][$k],
+				'link' => $this->router->generate('rapsys_blog_keyword_view', ['_locale' => $locale, 'id' => $id, 'slug' => $slug]),
+			];
 		}
-		//Send result
-		return $ret;
+
+		//Return return
+		return $return;
 	}
 }