Class: MusicMetadataEnrichment::Group
- Inherits:
-
ActiveRecord::Base
- Object
- ActiveRecord::Base
- MusicMetadataEnrichment::Group
- Defined in:
- app/models/music_metadata_enrichment/group.rb
Instance Attribute Summary collapse
-
#artist_connections_text ⇒ Object
Returns the value of attribute artist_connections_text.
-
#user_id ⇒ Object
Returns the value of attribute user_id.
Instance Method Summary collapse
Instance Attribute Details
#artist_connections_text ⇒ Object
Returns the value of attribute artist_connections_text.
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# File 'app/models/music_metadata_enrichment/group.rb', line 19 def artist_connections_text @artist_connections_text end |
#user_id ⇒ Object
Returns the value of attribute user_id.
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# File 'app/models/music_metadata_enrichment/group.rb', line 19 def user_id @user_id end |
Instance Method Details
#import_artist_connections ⇒ Object
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# File 'app/models/music_metadata_enrichment/group.rb', line 23 def import_artist_connections artist_names_without_mbid = [] artist_names = artist_connections_text.split("\n").map(&:strip) artist_names.each do |artist_name| lastfm = Lastfm.new(LastfmApiKey, LastfmApiSecret) lastfm_artist = lastfm.artist.get_info(artist: artist_name) if lastfm_artist['mbid'].blank? artist_names_without_mbid << lastfm_artist['name'] next end artist_ids = MusicArtist.create_by_name(artist_name) next if artist_ids.none? artist_connection_artist_ids = artist_connections.where(artist_id: artist_ids).map(&:artist_id) artist_ids = artist_ids.select{|id| !artist_connection_artist_ids.include?(id) } if artist_ids.any? artist_ids.each do |artist_id| MusicMetadataEnrichment::GroupArtistConnection.create(group_id: id, artist_id: artist_id) end end end artist_names_without_mbid end |
#import_artists_of_group_members(options = {}) ⇒ Object
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# File 'app/models/music_metadata_enrichment/group.rb', line 54 def import_artists_of_group_members( = {}) last_page = [:last_page] last_user_name_from_last_run = [:last_user_name_from_last_run] library_start_page = [:library_start_page] user_names, page, last_user_name, last_user_name_from_last_run_reached, i = [], nil, nil, false, 1 lastfm = Lastfm.new(LastfmApiKey, LastfmApiSecret) 1000.times do |page| page +=1 if last_page.present? && page == last_page i = (page * 50) + 1 elsif last_page.present? && page < last_page next end puts "GROUP MEMBERS PAGE: #{page}" lastfm_users = MusicArtist.lastfm_request_class_method(lastfm, :group, :get_members, nil, group: 'Dark Electro', page: page) sleep 3 if lastfm_users.select{|u| !user_names.include?(u['name'])}.none? # over last page break end lastfm_users.each do |lastfm_user| if user_names.include?(lastfm_user['name']) next else user_names << lastfm_user['name'] end if lastfm_user['name'] == last_user_name_from_last_run last_user_name_from_last_run_reached = true elsif last_user_name_from_last_run.present? && !last_user_name_from_last_run_reached i += 1 next end last_user_name = lastfm_user['name'] puts "USER #{i}: #{last_user_name} (GROUP MEMBERS PAGE: #{page})" user = User.new user.group_page = page user.lastfm_user_name = lastfm_user['name'] if lastfm_user['name'] == last_user_name_from_last_run && !library_start_page.nil? user.import_music_artists(lastfm, library_start_page) else user.import_music_artists(lastfm) end i += 1 end [page, last_user_name] end end |