Class: Kiba::Extend::Utils::Lookup::PairInclusion

Inherits:
Object
  • Object
show all
Defined in:
lib/kiba/extend/utils/lookup/pair_inclusion.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(pair:, row:, mergerow: {}) ⇒ PairInclusion

Returns a new instance of PairInclusion.



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# File 'lib/kiba/extend/utils/lookup/pair_inclusion.rb', line 10

def initialize(pair:, row:, mergerow: {})
  comparison_type = :include
  pair = pair.map { |e| e.split("::") }
  # convert row or mergerow fieldnames to symbols
  pair = pair.each { |arr| arr[1] = arr[1].to_sym if arr[0]["row"] }
  # fetch or convert values for comparison
  pair = pair.map do |arr|
    case arr[0]
    when "row"
      row.fetch(arr[1], nil)
    when "mergerow"
      mergerow.fetch(arr[1], nil)
    when "revalue"
      comparison_type = :match
      Regexp.new(arr[1])
    when "value"
      arr[1]
    end
  end

  if pair[0].nil?
    @result = false
  else

    case comparison_type
    when :include
      @result = pair[0].include?(pair[1])
    when :match
      @result = pair[0].match?(pair[1])
    end
  end
end

Instance Attribute Details

#result ⇒ Object (readonly)

Returns the value of attribute result.



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# File 'lib/kiba/extend/utils/lookup/pair_inclusion.rb', line 8

def result
  @result
end