views.py 文件源码

def get_context_data(self, **kwargs):
        context = super(PolicyDetailsView, self).get_context_data(**kwargs)
        policy = self.get_data()
        table = fw_tabs.PoliciesTable(self.request)
        breadcrumb = [
            (_("Firewalls"),
             reverse_lazy('horizon:project:firewalls:firewalls')),
            (_("Policies"),
             reverse_lazy('horizon:project:firewalls:policies'))]
        context["custom_breadcrumb"] = breadcrumb
        context["policy"] = policy
        context["url"] = self.failure_url
        context["actions"] = table.render_row_actions(policy)
        return context