[6pt] Album and Genre - Githubissues

[ ] Create MusicAlbum class in a separate .rb file.
[ ] Create Genre class with an association to the Item class (in a separate .rb file).
[ ] All MusicAlbum class properties visible in the diagram should be defined and set up in the constructor method.
[ ] All Genre class properties visible in the diagram should be defined and set up in the constructor method.
Implement methods:
[ ] add_item method in the Genre class should take an instance of the Item class as an input
[ ] should add the input item to the collection of items
[ ] should add self as a property of the item object (by using the correct setter from the item object)
[ ] can_be_archived?() in the MusicAlbum class
[ ] should override the method from the parent class
[ ] should return true if parent's method returns true AND if on_spotify equals true otherwise, it should return false
[ ] Add unit tests for all implemented methods.
The following options should be available:
[ ] List all music albums
[ ] List all genres (e.g 'Comedy', 'Thriller')
[ ] Add a music album
[ ] All data should be preserved by saving collections in .json files.
[ ] Create a schema.sql file with tables that will be analogical to the structure of the classes that you created:
music_albums table (add all properties and associations from the parent Item class as table columns)
genres tableDescription to be added

khanh-devos / ruby-cap-catalog