Composers & More Artist Profile Attributes

[s2t2]

Composer information originally exists in the tags array for any given video. Despite describing this structure in the requirements document, the client application now wants to promote Composer as a stand-alone entity, to have many videos, while a video belongs to one composer.

A composer has one profile, which needs to become polymorphic to belong to a generic person which will be represented by either a User or Composer.

While making structural changes to the Profile model, new attributes should be added to allow links to the artist's website and wikipedia page, etc. A comprehensive list of additional profile attributes will be provided soon.