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# File 'lib/imp3/commands/artists.rb', line 2
def artists_misspelled_command
artist_choices = {}
tagged = 0
progress_bar artists, :complete_message => "Misspelled artist name scan complete." do |artist, bar|
bar.increment :title => "Scanning artist '#{artist}'"
normalized_artist_name = artist.normalized_without_words
artist_choices[normalized_artist_name] ||= []
artist_choices[normalized_artist_name] << artist.strip unless artist_choices[normalized_artist_name].include?(artist)
end
artist_names = {}
tracks.each do |track|
normalized_artist_name = track.artist.normalized_without_words
unless artist_names.has_key?(normalized_artist_name)
if artist_choices[normalized_artist_name] && artist_choices[normalized_artist_name].size > 1
puts
artist_name = choose("What is the correct artist name for #{track.artist}?", *(artist_choices[normalized_artist_name] << :"(Skip)"))
artist_names[normalized_artist_name] = artist_name
else
artist_names[normalized_artist_name] = track.artist
end
end
next if artist_names[normalized_artist_name].eql?(:"(Skip)")
unless track.artist.eql?(artist_names[normalized_artist_name])
tagged += 1
puts "Tagging track #{track.object_id} with artist name '#{artist_names[normalized_artist_name]}'"
begin
track.artist = artist_names[normalized_artist_name]
rescue => e
errors += 1
puts "Error: #{e}"
end
end
end
summary :tracks_tagged => tagged
end
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