如何查询集合ElasticSearch中的行之间的比较

Question

我在Elasaticsearch中有这样的数据：

 {"number1":1 ,"result":0 , "date":"2018-01-17T01:00:57Z"}
{"number1":5 ,"result":0 , "date":"2018-01-17T02:00:57Z"}
{"number1":6 ,"result":0 , "date":"2018-01-17T03:00:57Z"}
{"number1":4 ,"result":0 , "date":"2018-01-17T04:00:57Z"}

我想查询结果：

{"number1":1 ,"result":4 , "date":"2018-01-17T01:00:57Z"}
{"number1":5 ,"result":1 , "date":"2018-01-17T02:00:57Z"}
{"number1":6 ,"result":-2 , "date":"2018-01-17T03:00:57Z"}
{"number1":4 ,"result":0 , "date":"2018-01-17T04:00:57Z"}

注意：result =（第二行中的number1） - （第一行中的number1）...