增删改查
最后更新于：2022-04-02 04:01:55
[TOC]
> [官方手册](https://www.elastic.co/guide/cn/elasticsearch/php/current/_configuration.html)
## 添加 mappings
```
$params = [
'index' => 'my_index',
'body' => [
'settings' => [
'number_of_shards' => 3,
'number_of_replicas' => 2
],
'mappings' => [
'my_type' => [
'_source' => [
'enabled' => true
],
'properties' => [
'first_name' => [
'type' => 'keyword',
],
'age' => [
'type' => 'integer'
]
]
]
]
]
];
// Create the index with mappings and settings now
$response = $client->indices()->create($params);
```
## 增
### 添加 index/type
```
$params =[
'index' => 'video3',
'type'=>'video',
'id' => '222',
'body'=>[
'name'=>"1212",
'age'=>11,
]
];
$response = $client->index($params);
```
## 查
### 搜索全部信息
```
$params = [
'index' => 'video2',
'type' => 'video',
];
$response = $client->search($params);
```
### 忽略 404
```
$client = ClientBuilder::create()->build();
$params = [
'index' => 'test_missing',
'type' => 'test',
'id' => 1,
'client' => [ 'ignore' => 404 ]
];
echo $client->get($params);
> {"_index":"test_missing","_type":"test","_id":"1","found":false}
```
### 删除
```
$params =[
'index' => 'video3',
'type'=>'video',
'id' => '222',
];
$response = $client->delete($params);
```
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