Class: Stretchy::Boosts::FieldValueBoost

Inherits:
Base
  • Object
show all
Defined in:
lib/stretchy/boosts/field_value_boost.rb

Constant Summary collapse

MODIFIERS = 
[:none, :log, :log1p, :log2p, :ln, :ln1p, :ln2p, :square, :sqrt, :reciprocal]

Constants inherited from Base

Base::DEFAULT_WEIGHT

Instance Method Summary collapse

Methods included from Utils::Validation

#errors, included, #json_attributes, #require_one!, #require_only_one!, #valid?, #validate!, #validator

Constructor Details

#initialize(field, options = {}) ⇒ FieldValueBoost

Returns a new instance of FieldValueBoost.



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# File 'lib/stretchy/boosts/field_value_boost.rb', line 17

def initialize(field, options = {})
  @field    = field
  @modifier = options[:modifier]
  @factor   = options[:factor]
  validate!
end

Instance Method Details

#to_search ⇒ Object 



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# File 'lib/stretchy/boosts/field_value_boost.rb', line 24

def to_search
  json = { field: field }
  json[:modifier] = modifier if modifier
  json[:factor] = factor if factor
  
  {
    field_value_factor: json
  }
end