Module: Csv2hash::Parser::Mapping

Includes:
Csv2hash::Parser
Defined in:
lib/csv2hash/parser/mapping.rb

Instance Method Summary collapse

Instance Method Details

#fill! ⇒ Object 



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# File 'lib/csv2hash/parser/mapping.rb', line 4

def fill!
  self.data = {}.tap do |data_computed|
    data_computed[:data] ||= []
    data_computed[:data] << {}.tap do |data_parsed|
      fill_it data_parsed, data_source
    end
  end
end

#fill_it(parsed_data, source_data) ⇒ Object 



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# File 'lib/csv2hash/parser/mapping.rb', line 13

def fill_it parsed_data, source_data
  definition.rules.each do |rule|
    if rule.fetch :mappable
      y, x = rule.fetch :position
      if (nested = rule.fetch :nested)
        parsed_data[nested] ||= {}
        parsed_data[nested][rule.fetch(:key)] = source_data[y][x]
      else
        parsed_data[rule.fetch(:key)] = source_data[y][x]
      end
    end
  end
end