我使用FOSElasticaBundle来处理搜索。当我有一个嵌套级别时,一切都很棒。然而,当我有两个级别的嵌套结果应该匹配最内层的嵌套时不会返回(例如,搜索'xx'类别确实会产生结果,但搜索'yy'品牌不会 - 并且应该)。
这是我的fos_elastica配置:
fos_elastica:
clients:
default: { host: localhost, port: 9200 }
indexes:
my_index:
client: default
types:
product:
mappings:
title: { boost: 1 }
articleNumber: ~
introductionDateSearch: { type: integer }
delistingDateSearch: { type: integer }
deleted: { type: boolean }
category:
type: "nested"
properties:
name: { boost: 1 }
brand:
type: "nested"
properties:
name: { boost: 1 }
persistence:
driver: orm
model: MyBundle\Entity\Product
provider: ~
finder: ~
listener: ~
我的查询处理程序:
public function searchForKeyword($keyword, AbstractUser $user)
{
$this->setFilters($user);
$keyword = trim($keyword);
if ($keyword !== '') {
$mainQuery = new \Elastica\Query\Bool();
$mainProductQuery = new \Elastica\Query\Bool();
//searching in Product title
$productQuery = new \Elastica\Query\Text();
$productQuery->setFieldQuery('title', $keyword);
$productQuery->setFieldParam('title', 'boost', 5);
$productQuery->setFieldParam('title', 'type', 'phrase_prefix');
//searching in Product articleNumber
$articleNumberQuery = new \Elastica\Query\Text();
$articleNumberQuery->setFieldQuery('articleNumber', $keyword);
$articleNumberQuery->setFieldParam('articleNumber', 'boost', 5);
$articleNumberQuery->setFieldParam('articleNumber', 'type', 'phrase_prefix');
//searching in Category name
$categoryQuery = new \Elastica\Query\Text();
$categoryQuery->setFieldQuery('name', $keyword);
$categoryQuery->setFieldParam('name', 'boost', 3);
$categoryQuery->setFieldParam('name', 'type', 'phrase_prefix');
$nestedCategoryProductQuery = new \Elastica\Query\Nested();
$nestedCategoryProductQuery->setPath('category');
$nestedCategoryProductQuery->setQuery($categoryQuery);
//searching in Brand name
$brandQuery = new \Elastica\Query\Text();
$brandQuery->setFieldQuery('name', $keyword);
$brandQuery->setFieldParam('name', 'boost', 3);
$brandQuery->setFieldParam('name', 'type', 'phrase_prefix');
$nestedBrandCategoryQuery = new \Elastica\Query\Nested();
$nestedBrandCategoryQuery->setPath('category.brand');
$nestedBrandCategoryQuery->setQuery($brandQuery);
$mainProductQuery->addShould($productQuery);
$mainProductQuery->addShould($articleNumberQuery);
$mainProductQuery->addShould($nestedCategoryProductQuery);
$mainProductQuery->addShould($nestedBrandCategoryQuery);
$mainQuery->addMust($mainProductQuery);
$esFilteredQuery = new \Elastica\Query\Filtered($mainQuery, $this->filters);
} else {
$esFilteredQuery = new \Elastica\Query\Filtered(new \Elastica\Query\MatchAll(), $this->filters);
}
$this->query = new \Elastica\Query();
$this->query->setQuery($esFilteredQuery);
}
如何将$nestedBrandCategoryQuery
添加到$mainProductQuery
?
感谢您的帮助! GTB
答案 0 :(得分:0)
FOSElasticaBundle使用Elastica库。所以这不应该是FOSElasticaBundle的问题。
查看http://elastica.io/以获取有关Lib的更多详细信息。根据我的经验,如果Elasticsearch支持Elastica,则无法做任何事情。即使Elastica中没有Mapper,只需使用原始数组查询(http://elastica.io/example/raw-array-query.html)来构建所需的查询。