Class: Hindbaer::File

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

Constant Summary collapse

ATTRIBUTES = 
%w{
id name duration
channels leq dyn
}

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(&block) ⇒ File

Returns a new instance of File.



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# File 'lib/hindbaer/file.rb', line 23

def initialize(&block)
  block.arity > 0 ? block.call(self) : instance_eval(&block)
end

Instance Attribute Details

#original_path ⇒ Object

Returns the value of attribute original_path.



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# File 'lib/hindbaer/file.rb', line 10

def original_path
  @original_path
end

Class Method Details

.parse(doc) ⇒ Object 



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# File 'lib/hindbaer/file.rb', line 12

def self.parse(doc)
  new do
    ATTRIBUTES.each do |attribute|
      self.send("#{attribute.to_sym}=", doc[attribute.capitalize])
    end
    
    self.original_path = doc.at_css('MetaData')['OriginalPath'] if 
      doc.at_css('MetaData')
  end
end

Instance Method Details

#to_xml(xml) ⇒ Object 



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# File 'lib/hindbaer/file.rb', line 27

def to_xml(xml)
  xml.File Id: id, Name: name, Duration: duration, Channels: channels, Leq: leq do
    xml.MetaData OriginalPath: original_path
  end
end