Class: Occams::Seeds::File::Exporter

Inherits:
Exporter
  • Object
show all
Defined in:
lib/occams/seeds/file/exporter.rb

Instance Attribute Summary

Attributes inherited from Exporter

#from, #path, #site, #to

Instance Method Summary collapse

Constructor Details

#initialize(from, to = from) ⇒ Exporter 



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# File 'lib/occams/seeds/file/exporter.rb', line 5

def initialize(from, to = from)
  super
  self.path = ::File.join(Occams.config.seeds_path, to, 'files/')
end

Instance Method Details

#export! ⇒ Object 



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# File 'lib/occams/seeds/file/exporter.rb', line 10

def export!
  prepare_folder!(path)

  site.files.each do |file|
    file_path = File.join(path, file.attachment.filename.to_s)

    # writing attributes
    ::File.write(::File.join(path, "_#{file.attachment.filename}.yml"), {
      'label' => file.label,
      'description' => file.description,
      'categories' => file.categories.map(&:label)
    }.to_yaml)

    # writing content
    begin
      ::File.binwrite(::File.join(path, ::File.basename(file_path)), file.attachment.download)
    rescue Errno::ENOENT, OpenURI::HTTPError
      message = "[CMS SEEDS] No physical File \t #{file.attachment.filename}"
      Occams.logger.warn(message)
      next
    end

    message = "[CMS SEEDS] Exported File \t #{file.attachment.filename}"
    Occams.logger.info(message)
  end
end