FunctionScoreFunctionDescriptor missing filter?

[GaryTurpin]

I am trying to add a function to my function score using a filter and weight but filter doesn't seem to be in the Lambda notation.

Query<Document>.FunctionScore(fs => fs.Functions( foo => foo.Filter())) //Doesn't exist

Here is the JSON that I am trying to reproduce in ElasticSearch. Any suggestions on how I can accomplish this?

 "functions": [
                  {
                     "filter": {
                        "query": {
                           "bool": {
                              "should": [
                                 {
                                    "terms": {
                                       "titleid": [
                                          "1056",
                                          "1025"
                                       ]
                                    }
                                 }
                              ]
                           }
                        }
                     },
                     "weight": 10
                  }
]

[gmarz]

Hi @GaryTurpin, the correct syntax is:

new SearchDescriptor<ElasticsearchProject>().Query(
    q => q.FunctionScore(
        fs => fs.Functions(
            f => f.Gauss("floatValue", g => g.Origin("5").Scale("0.1"))
                  .Filter(gf => gf.Term("term1", "termValue"))
                  .Weight(5)
            )
        )
    );

[gmarz]

@GaryTurpin sorry, I closed this issue too soon. At a closer glance, I realized we were missing the weight function, which is exactly what you're after. Just added this in the above commit and it will be available in the next release. Thanks for the report!

[GaryTurpin]

Thanks @gmarz.