asteroid/database.lisp

50 lines
1.9 KiB
Common Lisp

(in-package :asteroid)
;; Database initialization - must be in db:connected trigger because
;; the system could load before the database is ready.
(define-trigger db:connected ()
"Initialize database collections when database connects"
(unless (db:collection-exists-p "tracks")
(db:create "tracks" '((title :text)
(artist :text)
(album :text)
(duration :integer)
(file-path :text)
(format :text)
(bitrate :integer)
(added-date :integer)
(play-count :integer))))
(unless (db:collection-exists-p "playlists")
(db:create "playlists" '((name :text)
(description :text)
(created-date :integer)
(track-ids :text))))
(unless (db:collection-exists-p "USERS")
(db:create "USERS" '((username :text)
(email :text)
(password-hash :text)
(role :text)
(active :integer)
(created-date :integer)
(last-login :integer))))
(unless (db:collection-exists-p "playlist_tracks")
(db:create "playlist_tracks" '((track_id :integer)
(position :ingeger)
(added_date :timestamp))))
;; TODO: the radiance db interface is too basic to contain anything
;; but strings, integers, booleans, and maybe timestamps... we will
;; need to rethink this. currently track/playlist relationships are
;; defined in the SQL file 'init-db.sql' referenced in the docker
;; config for postgresql, but our lisp code doesn't leverage it.
;; (unless (db:collection-exists-p "sessions")
;; (db:create "sessions" '(())))
(l:info "~2&Database collections initialized~%"))