在我的symfony2应用程序中，我使用FOS Elastica包来执行搜索。
我曾尝试设置分析器和过滤器，但似乎它们没有效果。例如，如果我搜索单词＆＃39; cake＆＃39;，则包含句子的对象＆＃39; Cake＆＃39;不会被退回。
如何正确配置这些分析仪和过滤器？
我的配置：
#Elastic Search
fos_elastica:
default_manager: orm
clients:
default: { host: localhost, port: 9200 }
indexes:
website:
client: default
settings:
index:
analysis:
analyzer:
custom_index_analyzer :
type : custom
tokenizer: nGram
filter : [stopwords, asciifolding ,lowercase, snowball, elision, worddelimiter]
custom_search_analyzer :
type : custom
tokenizer: nGram
filter : [stopwords, asciifolding ,lowercase, snowball, elision, worddelimiter]
tokenizer:
nGram:
type: nGram
min_gram: 1
max_gram: 2
filter:
snowball:
type: snowball
language: French
elision:
type: elision
articles: [l, m, t, qu, n, s, j, d]
stopwords:
type: stop
stopwords: [_french_]
ignore_case : true
worddelimiter :
type: word_delimiter
index_name: foodmeup
types:
recipe:
mappings:
name:
boost: 5
index_analyzer : custom_index_analyzer
search_analyzer : custom_search_analyzer
nickName:
index_analyzer : custom_index_analyzer
search_analyzer : custom_search_analyzer
content:
index_analyzer : custom_index_analyzer
search_analyzer : custom_search_analyzer
recipeIngredients:
type: "nested"
properties:
name:
index_analyzer : custom_index_analyzer
search_analyzer : custom_search_analyzer
product:
type: "nested"
properties:
name: { type: string, boost: 10}
nickName: { type: string }
content: { type: string }
tags:
type: "nested"
boost: 5
properties:
name: { type: string }
userRecipes:
type: "nested"
properties:
name:
index_analyzer : custom_index_analyzer
search_analyzer : custom_search_analyzer
content:
index_analyzer : custom_index_analyzer
search_analyzer : custom_search_analyzer
tags:
type: "nested"
boost: 5
properties:
name:
index_analyzer : custom_index_analyzer
search_analyzer : custom_search_analyzer
persistence:
driver: orm
model: AppBundle\Entity\FoodAnalytics\Recipe
repository: AppBundle\Repository\FoodAnalytics\RecipeRepository
provider: ~
finder: ~
listener: ~ # by default, listens to "insert", "update" and "delete"
product:
mappings:
name: { type: string, boost: 10}
nickName: { type: string }
content: { type: string }
userIngredients:
type: "nested"
properties:
name: { type: string }
content: { type: string }
tags:
type: "nested"
boost: 5
properties:
name: { type: string }
persistence:
driver: orm
model: AppBundle\Entity\MarketPlace\Product
repository: AppBundle\Repository\MarketPlace\ProductRepository
provider: ~
finder: ~
listener: ~ # by default, listens to "insert", "update" and "delete"
user:
mappings:
firstName: { type: string, boost: 3}
lastName: { type: string, boost: 10 }
content: { type: string }
username: { type: string }
email: { type: string }
jobSeeker:
type: "nested"
properties:
skills:
type: "nested"
properties:
name: { type: string }
experiences:
type: "nested"
properties:
position:
type: "nested"
properties:
name: { type: string }
content: { type: string }
trainings:
type: "nested"
properties:
name: { type: string }
content: { type: string }
diploma:
type: "nested"
properties:
name: { type: string }
persistence:
driver: orm
model: AppBundle\Entity\User\User
repository: AppBundle\Repository\User\UserRepository
provider: ~
finder: ~
listener: ~ # by default, listens to "insert", "update" and "delete"
organization:
mappings:
name: { type: string, boost: 10}
legalName: { type: string, boost: 10}
shortDescription: { type: string, boost: 3}
route: { type: string}
content: { type: string }
persistence:
driver: orm
model: AppBundle\Entity\User\Organization
repository: AppBundle\Repository\User\OrganizationRepository
provider: ~
finder: ~
listener: ~ # by default, listens to "insert", "update" and "delete"
offer:
mappings:
name: { type: string, boost: 10}
content: { type: string }
responsibilities: { type: string }
skills:
type: "nested"
properties:
name: { type: string }
contractType:
type: "nested"
properties:
name: { type: string }
position:
type: "nested"
properties:
name: { type: string, boost: 10 }
persistence:
driver: orm
model: AppBundle\Entity\Job\Offer
repository: AppBundle\Repository\Job\OfferRepository
provider: ~
finder: ~
listener: ~
post:
mappings:
name: { type: string, boost: 10}
content: { type: string }
summary: { type: string }
tags:
type: "nested"
boost: 5
properties:
name: { type: string }
comments:
type: "nested"
properties:
content: { type: string }
persistence:
driver: orm
model: AppBundle\Entity\Social\Post
repository: AppBundle\Repository\Social\PostRepository
provider: ~
finder: ~
listener: ~
查询是基本的：
$finder = $this->container->get('website.recipe')
$elasticaResults = $finder->find($search);
答案 0 :(得分：0)
每次更新fos_elastica config文件时，您都需要第一次使用以下命令更新索引：
php app/console fos:elastica:populate --index website --type= <<you type>>
此命令将通过删除上一个数据来重新索引数据。在第二次，您应该检查您的映射信息，以检查一切是否正常和同步。
您可以使用以下命令检查您的分析仪：
curl 'http://<< yourdomain >>:9200/website/_analyze?pretty=true&analyzer=custom_french_analyzer' -d "Cake"