class Spyro::ActionViewExtension::CollectionForHelper::Output::XLSX
Public Instance Methods
render()
click to toggle source
# File lib/spyro/collections/outputs/xlsx.rb, line 20 def render return "" if @unicollection.rows.empty? filename = @unicollection.meta[:filename] || @unicollection.meta[:model_class] || "file" xlsx_package = Axlsx::Package.new({}) wb = xlsx_package.workbook wb.add_worksheet(name: filename) do |sheet| render_header sheet render_body sheet end xlsx_package.to_stream.string end
render_body(sheet)
click to toggle source
# File lib/spyro/collections/outputs/xlsx.rb, line 14 def render_body sheet @unicollection.rows.each do |row| sheet.add_row row[:data].map(&:value) end end
render_header(sheet)
click to toggle source
# File lib/spyro/collections/outputs/xlsx.rb, line 9 def render_header sheet return unless @unicollection.meta[:data] sheet.add_row @unicollection.meta[:data] end