Method: EPO::DB#batch_save_actions

Defined in:
lib/epo/core/db.rb

#batch_save_actions(root, resources, persps, exts) ⇒ Object

Yields all the action needed to store all the resources at perspectives persps and with formats exts. All actions respond to :perform (it is when they’re executed). If no block given, returns an Enumerator with these actions.



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# File 'lib/epo/core/db.rb', line 174

def batch_save_actions(root, resources, persps, exts)
  if block_given?
    resources.each do |resource|
      db_path = File.join(root, resource.path(identifying_sym))
      yield PrepareDirAction.new(db_path)
      exts.each do |ext|
        persps.each do |persp|
          basename = basename_for_persp_and_ext(persp, ext)
          resource_path = File.join(db_path, basename) 
          yield StoreResourceAction.new(resource_path, resource, persp, ext)
        end
      end
    end
  else
    Enumerator.new(self, :batch_save_actions, root, resources, persps, exts)
  end
end