Class: ElasticsearchDslBuilder::DSL::Search::Queries::FunctionScore

Inherits:
Query
  • Object
show all
Defined in:
lib/elasticsearch_dsl_builder/dsl/search/queries/function_score.rb

Instance Attribute Summary

Attributes inherited from Query

#type

Instance Method Summary collapse

Constructor Details

#initialize ⇒ FunctionScore

Returns a new instance of FunctionScore.



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# File 'lib/elasticsearch_dsl_builder/dsl/search/queries/function_score.rb', line 6

def initialize
  @type = :function_score
  super()
end

Instance Method Details

#query(query) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/elasticsearch_dsl_builder/dsl/search/queries/function_score.rb', line 11

def query(query)
  raise ArgumentError, 'query must extend type Queries::Query' unless query.is_a?(Query)

  @nested_query = query.to_hash
  self
end

#score_mode(score_mode) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/elasticsearch_dsl_builder/dsl/search/queries/function_score.rb', line 18

def score_mode(score_mode)
  raise ArgumentError, 'score_mode must be a String' unless score_mode.instance_of?(String)
  @score_mode = score_mode
  self
end

#script_score(script) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/elasticsearch_dsl_builder/dsl/search/queries/function_score.rb', line 24

def script_score(script)
  raise ArgumentError, 'script must be a String' unless script.instance_of?(String)
  @script = script
  self
end

#to_hash ⇒ Object 



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# File 'lib/elasticsearch_dsl_builder/dsl/search/queries/function_score.rb', line 30

def to_hash
  @query = {}
  @query.update(query: @nested_query) if @nested_query
  @query.update(score_mode: @score_mode) if @score_mode
  @query.update(script_score: { script: @script }) if @script
  super
end