bernard-kanyolo / checkpoint-one-music-library Goto Github PK

Genres can respond to #artists by gathering them from the songs they hold

Calling .import on MusicImporter should import all the files from the library and create the song objects (use #files, pass #files into song constructors)

Passing an Artist to song calls #add_song on Artist straight after initialization

Song, Artist, Genre classes respond to #save method and add their respective instances to @@ALL class variable

path is optional, default is ./db/mp3s
creates MusicImporter class and calls ,import on it, with the relevant path

Song should respond to .find_or_create_by_name

Artist/Song/Genre class empties @@ALL via .destroy_all method

Songs can be optionally initialized with a genre

creating these models should set the name property accordingly

Song.new("Blank Space").name #=> "Blank Space"`

Genres get initialized with an empty list of songs and can hold many songs
-probably need #add_song method as well?? **

-Need to reexamine what it means for (song1 == song2)

MusicImporter responds to #files method to return all the filenames in path

Every artist can respond to #genres by gathering genres from the songs they hold

MusicImporter can be initialized with a path and creates a path variable

Artist class should hold many songs, by responding to #add_song method on instance.

.new_from_filename creates a song based on the given filename and .create_from_filename also saves it to @@ALL calss variable

Song, Artist, Genre respond to .create and does a .new and .save simulatenously

Song should respond to .find_by_name method

-By adding this module to Genre and Artist classes, the classes should respond to #find_by_name and #find_or_create_by_name methods through their .all methods

MusicLibraryController responds to #call which starts the CLI and waits for the user input:
-list songs
-list artists
-list genres
-play song <>
-list artist <>
-list genre <>
-exit