README

此插件允许您处理ES

安装

您可以使用 composer 将此插件安装到您的CakePHP应用程序中。

安装composer包的推荐方法是

composer require 3xw/elastic-search

在config/boostrap.php中加载它

Plugin::load('Trois/ElasticSearch');

设置

在app.php中添加至少一个连接

'Datasources' => [
    'elastic' => [
      'className' => 'Cake\ElasticSearch\Datasource\Connection',
      'driver' => 'Cake\ElasticSearch\Datasource\Connection',
      'host' => 'localhost',
      'port' => 6379,
    ],
	...
]

映射

Shell会要求您输入映射模板。按照官方文档 原生Elasticsearch映射格式 创建您自己的索引映射，或者使用提示中建议的默认映射：vendor/3xw/cakephp-elastic-search/templates/mapping.json

{
	"settings": {
    "analysis": {
      "filter": {
        "french_elision": {
          "type":"elision",
          "articles_case": true,
          "articles": [
            "l", "m", "t", "qu", "n", "s",
            "j", "d", "c", "jusqu", "quoiqu",
            "lorsqu", "puisqu","t"
          ]
        },
        "french_stop": {
          "type":       "stop",
          "stopwords":  "_french_"
        },
        "french_keywords": {
          "type":       "keyword_marker",
          "keywords":   [
            "Prométerre",
            "Agrivit","Ecoprest","Estimapro","Fidasol","Fiprom",
            "Fondation rurale de prévoyance","FRP",
            "Mandaterre",
            "Office de crédit agricole","OCA",
            "Proconseil","Proterroir","SAD","SRPJ","Sofia SA"
          ]
        },
        "french_stemmer": {
          "type":       "stemmer",
          "language":   "light_french"
        }
      },
      "analyzer": {
        "french": {
          "tokenizer":  "standard",
          "filter": [
            "french_elision",
            "lowercase",
            "french_stop",
            "french_keywords",
            "french_stemmer"
          ]
        }
      }
    }
  },
  "mappings": {
    "items": {
      "properties": {
        "foreign_key": { "type": "integer"},
        "model": { "type": "keyword"},
        "title": {"type": "completion", "analyzer":"french", "max_input_length": 255},
        "content": {"type": "text"}
      }
    }
  }
}

行为

根据您的意愿设置行为

$this->addBehavior(\Trois\ElasticSearch\ORM\Behavior\SyncWithESBehavior::class,[
  'index' => 'App\Model\Index\ItemsIndex',
  'primaryKey' => 'foreign_key', // string or callable
  'translate' => false, // property name if yes ex: locale
  'staticMatching' => [
    'model' => 'Posts'
  ], // or [keyN => valueN/callableN]
  'mapping' => [ // properties => 1. Array: entity field(s) || properties => 2. String: static value or callable
    'title' => new \Trois\ElasticSearch\ORM\CompletionConstructor(['title'],[
      'contexts' => [
        'model' => 'Posts'
      ],
     ]),
    'content' => ['header','content']
  ],
  'deleteDocument' => true,
  'separator' => ' - '
]);

Shell

创建索引

bin/cake elastic create [indexName] [mappingFile.json]

------
Execute create index w/ mapping file Task.

Usage:
cake trois/elastic_search.elastic create [-c] [-h] [-q] [-r 1] [-s 5] [-v]

Options:

--connection, -c  The Elestic Search connection to use
--help, -h        Display this help.
--quiet, -q       Enable quiet output.
--replicas, -r    The index number of replicas. Default is 1
                  (default: 1)
--shards, -s      The index number of shards. Default is 5
                  (default: 5)
--verbose, -v     Enable verbose output.

获取索引信息

bin/cake elastic info [indexName]

------
Execute info on index Task.

Usage:
cake trois/elastic_search.elastic info [-c] [-h] [-q] [-v]

Options:

--connection, -c  The Elestic Search connection to use
--help, -h        Display this help.
--quiet, -q       Enable quiet output.
--verbose, -v     Enable verbose output.

删除索引

bin/cake elastic delete [indexName]

------
Execute delete index Task.

Usage:
cake trois/elastic_search.elastic delete [-c] [-h] [-q] [-v]

Options:

--connection, -c  The Elestic Search connection to use
--help, -h        Display this help.
--quiet, -q       Enable quiet output.
--verbose, -v     Enable verbose output.

导入整个表

bin/cake elastic import [indexName] [tableName]
------
Execute import on index with table.

Usage:
cake trois/elastic_search.elastic import [-c] [-h] [-q] [-v]

Options:

--connection, -c  The Elestic Search connection to use
--help, -h        Display this help.
--quiet, -q       Enable quiet output.
--verbose, -v     Enable verbose output.