Groovy脚本弹性搜索的日期差异 [英] Date Difference with Groovy Script Elastic Search

问题描述

我正在尝试使用以下代码基于嵌入式Groovy脚本创建排序.

I am trying to create a Sort based on an inline Groovy Script with following code.

基本上是尝试从当前时间减去日期字段，然后使用返回的差异对其进行排序.

Basically trying to minus a date field with current time and sort it using the returned difference.

"sort": [
    {
      "_script": {
        "script": "DateTime date = new DateTime(doc['enddate'].value); return date.minus(date , '2016-08-12T12:24:03');",
        "type": "number",
        "order": "asc"
      }
    }]

但是这种方法不正确.

推荐答案

您可以尝试

{
  "sort": [
    {
      "_script": {
        "script": "DateTime.now().millis - doc.enddate.date.millis",
        "type": "number",
        "order": "asc"
      }
    }
  ]
}

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