Created
April 4, 2014 16:46
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Top Genres and Moods for an Artist
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def artist_stats ids | |
Artist.find(ids).each do |artist| | |
puts artist.name | |
tracks = artist.tracks.active | |
puts "tracks : #{tracks.count}" | |
puts "streams : #{tracks.map {|t| Track.hits[t.id]}.sum}" | |
downloads = Filing.joins(:folder).where("filings.track_id in (?) and folders.name = 'Downloads'", tracks.map(&:id)).count | |
puts "downloads : #{downloads}" | |
licensings = WorkTrack.where(track_id: tracks.map(&:id)).count | |
puts "licensings : #{licensings}" | |
puts "total : #{licensings + downloads}" | |
genres = artist.tracks.active.map{|t| t.genres.map(&:full_name)}.flatten | |
b = Hash.new(0) | |
genres.each {|g| b[g] += 1 } | |
b.map do |g,c| | |
("%02d" % c) + " -> #{g}" | |
end.sort.reverse.each {|l| puts l} | |
puts "---------------------------------" | |
moods = artist.tracks.active.map{|t| t.moods.map(&:name)}.flatten | |
b = Hash.new(0) | |
moods.each {|g| b[g] += 1 } | |
b.map do |g,c| | |
("%02d" % c) + " -> #{g}" | |
end.sort.reverse.each {|l| puts l} | |
puts "---------------------------------" | |
end | |
nil | |
end |
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