def getPlaylists(): username = "" #request.args.get("username","") if "user" in session: username = session["user"] res = [] if username: res = db.getPlaylists(username) return json.dumps(res)
def playlists(): if "user" not in session: return redirect(url_for("login")) username = session["user"] playlists = {} if username: playlists = db.getPlaylists(username) return render_template("playlist.html",playlists=playlists)
def favorites(): if "user" not in session: return redirect(url_for("login")) if request.method == "GET": username = session["user"] favorites = [] playlists = [] if username: favorites = db.getFavorites(username) playlists = db.getPlaylists(username) return render_template("favorites.html",favorites=favorites) else: button = request.form["button"] username = "" if "user" in session: username = session["user"] res = 0 if (button == "Clear Favorites") and username: res = db.clearFavorites(username) error = "" if res == 0: error = "user does not exist" favorites = db.getFavorites(username) return render_template("favorites.html",favorites=favorites,error=error)