Add score_mode setter

[Firman95]

Hello! I need to use score_mode in some of my query. For example like this:

{
    "nested": {
        "path": "something",
         "score_mode": "max",
         "query": { .......

I believe the default one elasticsearch would use if not set is ⁣avg.

A function that we can call like this ->setScoreMode('max') would be very helpful.

[pdphilip]

Hard to tell what you're trying to do, looks like you're sorting by nested values, in that case see: https://elasticsearch.pdphilip.com/eloquent/nested-queries/#order-by-nested-field

ex:

BlogPost::where('status', 5)->orderByNested('comments.likes', 'desc', 'sum')->limit(5)->get();

You can combine it with filtering inner hits too, see: https://elasticsearch.pdphilip.com/eloquent/nested-queries/#filtered-inner-hits-examples

[pdphilip]

Sorted? Closing if no feedback...

[Firman95]

Its not for sorting by nested values. Please take a look at this:
https://www.elastic.co/docs/reference/query-languages/query-dsl/query-dsl-nested-query

score_mode
(Optional, string) Indicates how scores for matching child objects affect the root parent document’s [relevance score](https://www.elastic.co/docs/reference/query-languages/query-dsl/query-filter-context#relevance-scores).

[pdphilip]

Rather give a real-world example of what you're trying to achieve.

There are several methods around nested queries that cover most use cases