Class: Csvtool::Infrastructure::Output::CsvFileWriter

Inherits:
Object
  • Object
show all
Defined in:
lib/csvtool/infrastructure/output/csv_file_writer.rb

Instance Method Summary collapse

Constructor Details

#initialize(value_streamer:) ⇒ CsvFileWriter

Returns a new instance of CsvFileWriter.



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# File 'lib/csvtool/infrastructure/output/csv_file_writer.rb', line 9

def initialize(value_streamer:)
  @value_streamer = value_streamer
end

Instance Method Details

#call(file_path:, column_name:, col_sep:, skip_blanks:, output_path:) ⇒ Object 



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# File 'lib/csvtool/infrastructure/output/csv_file_writer.rb', line 13

def call(file_path:, column_name:, col_sep:, skip_blanks:, output_path:)
  ::CSV.open(output_path, "w") do |csv|
    csv << [column_name]
    @value_streamer.each(file_path: file_path, column_name: column_name, col_sep: col_sep, skip_blanks: skip_blanks) do |value|
      csv << [value]
    end
  end
end