def get(self, show_url = None):
show = Show.get_by_url(show_url)
self.render('admin/show.html', dict(shows = Show.all(), companies = Company.all(), current_show = show))
def get(self, url = None):
self.render('admin/performance.html', dict(performances=Performance.all(), shows=Show.all(), venues=Venue.all()))
