43 lines
1.4 KiB
Ruby
43 lines
1.4 KiB
Ruby
# -*- encoding: utf-8 -*-
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module MusicBrainz
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class Release < MusicBrainz::Base
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attr_accessor :id, :title, :status, :format, :date, :country
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@tracks
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def tracks
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if @tracks.nil? and not self.id.nil?
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@tracks = []
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Nokogiri::XML(self.class.load(:release, :id => self.id, :inc => [:recordings, :media], :limit => 100)).css('medium-list > medium > track-list > track').each do |r|
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@tracks << MusicBrainz::Track.parse_xml(r)
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end
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end
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@tracks.sort{ |a, b| a.position <=> b.position }
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end
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def self.find mbid
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xml = Nokogiri::XML(self.load(:release, :id => mbid, :inc => [:media])).css('release').first
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self.parse_xml(xml) unless xml.nil?
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end
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def self.parse_xml xml
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@release = MusicBrainz::Release.new
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@release.id = self.safe_get_attr(xml, nil, 'id')
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@release.title = self.safe_get_value(xml, 'title')
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@release.status = self.safe_get_value(xml, 'status')
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@release.format = self.safe_get_value(xml, 'medium-list > medium > format')
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date = xml.css('date').empty? ? '2030-12-31' : xml.css('date').text
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if date.length == 0
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date = '2030-12-31'
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elsif date.length == 4
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date += '-12-31'
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elsif date.length == 7
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date += '-31'
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end
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date = date.split('-')
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@release.date = Time.utc(date[0], date[1], date[2])
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@release.country = self.safe_get_value(xml, 'country')
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@release
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end
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end
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end
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