class Playa::TrackCollection
Attributes
args[R]
Public Class Methods
new(args = [])
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# File lib/playa/models/track_collection.rb, line 3 def initialize(args = []) @args = args end
Public Instance Methods
files()
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# File lib/playa/models/track_collection.rb, line 14 def files @_files ||= Dir.glob(recursive).select do |file| File.file?(file) && File.extname(file) == '.mp3' end end
tracks()
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# File lib/playa/models/track_collection.rb, line 7 def tracks @_tracks ||= files.reduce([]) do |acc, file| acc << Track.new(file) acc end end
Private Instance Methods
directory()
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# File lib/playa/models/track_collection.rb, line 28 def directory args.first || '.' end
recursive()
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# File lib/playa/models/track_collection.rb, line 24 def recursive directory + '/**/*' end