Class: Dumpster::Excel::Writer

Inherits:
Object
  • Object
show all
Defined in:
lib/dumpster/excel.rb

Instance Method Summary collapse

Constructor Details

#initialize(model) ⇒ Writer

Returns a new instance of Writer.



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# File 'lib/dumpster/excel.rb', line 7

def initialize(model)
  @model = model
end

Instance Method Details

#write_to_file(path) ⇒ Object 



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# File 'lib/dumpster/excel.rb', line 17

def write_to_file(path)
  package = Axlsx::Package.new
  workbook = package.workbook
  workbook.add_worksheet(:name => "Worksheet 1") do |sheet|
    @model.each do |row|
      sheet.add_row(row)
    end
  end
  package.serialize(path)
end

#write_to_string ⇒ Object 



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# File 'lib/dumpster/excel.rb', line 11

def write_to_string
  file = Tempfile.new('dumpster_excel_export.xlsx')
  write_to_file(file.path)
  File.read(file.path)
end