views.py 文件源码

def ticket_details_view(self):
        # Check agreements
        if not self.user.purchase_agreement:
            return HTTPFound(location=self.request.route_path("purchase_agreement_act"))
        elif not self.user.privacy_agreement:
            return HTTPFound(location=self.request.route_path("privacy_policy_act"))

        tick_id = self.request.matchdict["tick_id"]
        ticket = None
        # Find ticket
        for tick in self.user.tickets:
            if tick.__name__ == tick_id:
                ticket = tick
                break
        # Safety
        if ticket == None:
            self.request.session.flash("Ticket does not exist.", "error")
            return HTTPFound(location=self.request.route_path("user_profile"))
        return {
            "ticket": ticket
        }