コード例 #1
0
        public override void OnActionExecuted(ActionExecutedContext filterContext)
        {
            //Only export when ModelState is not valid
            if (!filterContext.ModelState.IsValid)
            {
                //Export if we are redirecting
                if (filterContext.Result is RedirectResult ||
                    filterContext.Result is RedirectToRouteResult ||
                    filterContext.Result is RedirectToActionResult)
                {
                    var controller = filterContext.Controller as Controller;
                    if (controller != null && filterContext.ModelState != null)
                    {
                        var modelState = ModelStateHelpers.SerialiseModelState(filterContext.ModelState);
                        controller.TempData[Key] = modelState;
                    }
                }
            }

            base.OnActionExecuted(filterContext);
        }
コード例 #2
0
        public override void OnActionExecuted(ActionExecutedContext filterContext)
        {
            var controller           = filterContext.Controller as Controller;
            var serialisedModelState = controller?.TempData[Key] as string;

            if (serialisedModelState != null)
            {
                //Only Import if we are viewing
                if (filterContext.Result is ViewResult)
                {
                    var modelState = ModelStateHelpers.DeserialiseModelState(serialisedModelState);
                    filterContext.ModelState.Merge(modelState);
                }
                else
                {
                    //Otherwise remove it.
                    controller.TempData.Remove(Key);
                }
            }

            base.OnActionExecuted(filterContext);
        }