Query DSL: Add and, or, and not filters

[kimchy]

Add support for and, or and not filters. In general, they are more performant then the bool filter. Here are some exampled:

and:

{
    "filtered" : {
        "query" : {
            "term" : { "name.first" : "shay" }
        },
        "filter" : {
            "and" : {
                "filters" : [
                    {
                        "term" : { "name.first" : "something" }
                    },
                    {
                        "term" : { "name.first" : "other" }
                    }
                ]
            }
        }
    }
}

or:

{
    "filtered" : {
        "query" : {
            "term" : { "name.first" : "shay" }
        },
        "filter" : {
            "or" : {
                "filters" : [
                    {
                        "term" : { "name.first" : "something" }
                    },
                    {
                        "term" : { "name.first" : "other" }
                    }
                ]
            }
        }
    }
}

not:

{
    "filtered" : {
        "query" : {
            "term" : { "name.first" : "shay" }
        },
        "filter" : {
            "not" : {
                "filter" :  {
                    "term" : { "name.first" : "someting" }
                }
            }
        }
    }
}

[kimchy]

Query DSL: Add and, or, and not filters, closed by 6257b78

[bevankoopman]

Would it be possible to include an example of combining all three in one query; e.g., a search for A and B not C or D? Thanks.

[sahild]

@bevankoopman +1 @kimchy @jaymode Would it be possible to include an example of combining all three in one query; e.g., a search for A and B not C or D? Thanks.