class Neuroplastic::Query

• Neuroplastic::Query
• Reference
• Object

Defined in:

neuroplastic/query.cr

Constant Summary

RANGE_PARAMS = {:gte, :gt, :lte, :lt, :boost}

Constructors

• .new(params : HTTP::Params | Hash(String, String | Array(String)) | Hash(Symbol, String | Array(String)) = {} of String => String)
• .new(search : String, limit : Int32 = 100, offset : Int32 = 0)

Instance Method Summary

• #aggs : Aggs
• #avg(name : String, field : String)
• #build
• #cardinality(name : String, field : String)
• #child : String | Nil
• #date_histogram(name : String, field : String, *, calendar_interval : String | Nil = nil, fixed_interval : String | Nil = nil, format : String | Nil = nil, min_doc_count : Int | Nil = nil)
• #date_histogram(name : String, field : String, *, calendar_interval : String | Nil = nil, fixed_interval : String | Nil = nil, format : String | Nil = nil, min_doc_count : Int | Nil = nil, &)
• #exists(*fields)
• #fields : Array(String)
• #filter(name : String, filters : Filter)
• #filter(filters : Filter)
• #filter(name : String, filters : Filter, &)
• #filters(name : String, filters : NamedFilters, *, other_bucket : Bool | Nil = nil, other_bucket_key : String | Nil = nil)
• #filters : Filter
• #filters(name : String, filters : NamedFilters, *, other_bucket : Bool | Nil = nil, other_bucket_key : String | Nil = nil, &)
• #has_child(child : Class)

  Applies the query to child objects

• #has_parent(parent : Class, parent_index : String)

  "has_parent" query.

• #index : String | Nil
• #limit : Int32
• #max(name : String, field : String)
• #min(name : String, field : String)
• #minimum_should_match(count : Int)
• #minimum_should_match : Int32 | Nil
• #missing(name : String, field : String)
• #missing(*fields)

  Call to add fields that should be missing Effectively adds a filter that ensures a field is missing

• #must(filters : Filter)

  Like filter, but all hits must match each filter

• #must : Filter
• #must_not(filters : Filter)

  The opposite of filter, essentially a not

• #must_not : Filter
• #nested(name : String, path : String)
• #nested(name : String, path : String, &)
• #offset : Int32
• #parent : String | Nil
• #query_settings : Hash(String, String) | Nil
• #range(name : String, field : String, ranges : AggRanges, *, keyed : Bool | Nil = nil)
• #range(filter)
• #range : RangeQuery
• #range(name : String, field : String, ranges : AggRanges, *, keyed : Bool | Nil = nil, &)
• #reverse_nested(name : String, path : String | Nil = nil)
• #reverse_nested(name : String, path : String | Nil = nil, &)
• #search : String
• #search_after : SearchAfter | Nil
• #search_field(field)
• #should(filters : Filter)

  Like filter, but at least one should match in absence of #filter/#must hits

• #should : Filter
• #sort(sort : Sort)
• #sort : Array(Sort)
• #stats(name : String, field : String)
• #sum(name : String, field : String)
• #terms(name : String, field : String, *, size : Int | Nil = nil, order : Hash(String, String) | Nil = nil, min_doc_count : Int | Nil = nil)
• #terms(name : String, field : String, *, size : Int | Nil = nil, order : Hash(String, String) | Nil = nil, min_doc_count : Int | Nil = nil, &)

Constructor Detail

Instance Method Detail