Module: I18n::Backend::Weeler::Exporter::ClassMethods

Defined in:
lib/i18n/backend/weeler/exporter.rb

Instance Method Summary collapse

Instance Method Details

#as_xlsx_package ⇒ Object

Prepare xlsx package from current scope Stores all translations in translations worksheet.



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# File 'lib/i18n/backend/weeler/exporter.rb', line 31

def as_xlsx_package
  package = Axlsx::Package.new
  package.use_shared_strings = true

  sheet = package.workbook.add_worksheet(name: "translations")

  locales = I18n.available_locales
  sheet.add_row(Translation.title_row(locales))

  types = []
  (locales.size + 1).times { types << :string }

  included_keys = []

  self.current_scope.each do |translation|
    unless included_keys.include? translation.key
      sheet.add_row(Translation.translation_row_by_key_and_locales(translation.key, locales), types: types)
      included_keys << translation.key
    end
  end
  return package
end

#title_row(locales) ⇒ Object 



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# File 'lib/i18n/backend/weeler/exporter.rb', line 54

def title_row locales
  row = [ 'Key' ]
  locales.each do |locale|
    row.push(locale.capitalize)
  end
  row
end

#translation_row_by_key_and_locales(key, locales) ⇒ Object 



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# File 'lib/i18n/backend/weeler/exporter.rb', line 62

def translation_row_by_key_and_locales key, locales
  row = [ key ]
  locales.each do |locale|
    result = Translation.locale(locale).lookup(key).load
    if result.first.present?
      row.push(result.first.value)
    else
      row.push("")
    end
  end
  row
end