public IActionResult SwitchOpen(int id, bool isOpen) { if (id != 0) { var tag = _tagManager.LoadEntities(x => x.Id == id).FirstOrDefault(); if (tag != null) { tag.IsOpen = isOpen; var result = _tagManager.EditEntity(tag); if (result) { return(Json("成功")); } } } return(Json("失败")); }