使用 Elasticsearch php 的多个 OR 和 AND 条件答案

【问题标题】：Multiple OR and AND conditions with Elasticsearch php使用 Elasticsearch php 的多个 OR 和 AND 条件
【发布时间】：2021-09-18 23:23:38
【问题描述】：

我想用 ElasticSearch 实现以下查询：

product_shipper = 1 AND ((product_type = product and price>0) OR (product_type = product_variation and price=0))

我已经构建了以下查询，但它不起作用，给我发送了一个空结果：

              "query"=> [
                  "bool"=> [
                     "must"=> [
                        [
                           "bool"=> [
                              "should" => [
                                    "bool"=> [
                                        "must"=> [
                                            [ "match" => [ "product_type" => "product" ] ],
                                            [ 
                                                'range'=>['price'=>['gt'=>0]]
                                            ],
                                        ]
                                    ],
                                     "bool"=> [
                                        "must"=> [
                                            [ "match" => [ "product_type" => "product_variation" ] ],
                                            [ "match" => [ "price" => 0 ] ]
                                        ]
                                    ]
                              ]
                           ]
                        ],
                        [ 'match' => [ 'product_shipper' => $shipper ] ],
                     ]
                  ]
               ]

我做错了什么？

【问题讨论】：

标签： elasticsearch elasticsearch-php

【解决方案1】：

我在 should 子句级别的语法有一个小问题，这是工作代码示例，希望它可以帮助很多从 Elasticsearch 开始的人。

"query"=> [
"bool"=> [
    "must"=> [
        [
            "bool"=> [
                "should" => [
                    [
                        "bool"=> [
                            "must"=> [
                                [ "match" => [ "product_type" => "product" ] ],
                                [ "range"=>['price'=>['gt'=>0]]],
                            ]
                        ],
                    ],
                    [
                        "bool"=> [
                            "must"=> [
                                [ "match" => [ "product_type" => "product_variation" ] ],
                                ['range'=>['price'=>['lte'=>0]]]
                            ]
                        ]
                    ]
                ]
            ]
        ],
        [
            'match' => [ 'product_shipper' => $shipper ]
        ],
    ]
]
]

【讨论】：