pluginmodel.py 文件源码

def get_breadcrumb(self):
        from cms.models import Page

        model = self.placeholder._get_attached_model() or Page
        breadcrumb = []
        for parent in self.get_ancestors():
            try:
                url = force_text(
                    admin_reverse("%s_%s_edit_plugin" % (model._meta.app_label, model._meta.model_name),
                                  args=[parent.pk]))
            except NoReverseMatch:
                url = force_text(
                    admin_reverse("%s_%s_edit_plugin" % (Page._meta.app_label, Page._meta.model_name),
                                  args=[parent.pk]))
            breadcrumb.append({'title': force_text(parent.get_plugin_name()), 'url': url})
        try:
            url = force_text(
                admin_reverse("%s_%s_edit_plugin" % (model._meta.app_label, model._meta.model_name),
                              args=[self.pk]))
        except NoReverseMatch:
            url = force_text(
                admin_reverse("%s_%s_edit_plugin" % (Page._meta.app_label, Page._meta.model_name),
                              args=[self.pk]))
        breadcrumb.append({'title': force_text(self.get_plugin_name()), 'url': url})
        return breadcrumb