Class: Item

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

Instance Method Summary collapse

Constructor Details

#initialize(formats, id = nil, prev_id = nil) ⇒ Item

Returns a new instance of Item.



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# File 'lib/item.rb', line 10

def initialize(formats, id=nil, prev_id=nil)
  @id = id
  @prev_id = prev_id
  if formats.is_a? Format
    formats = [formats]
  end
  @formats = formats
end

Instance Method Details

#export ⇒ Object 



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# File 'lib/item.rb', line 19

def export
  out = Hash.new
  if !@id.nil?
    out['id'] = @id
  end
  if !@prev_id.nil?
    out['prev-id'] = @prev_id
  end
  @formats.each do |format|
    out[format.name] = format.export
  end
  return out
end