如何在方法/ActionResult中使用模型作为参数

本文关键字：模型 参数 方法 ActionResult | 更新日期: 2023-09-27 17:54:28

我试图在这个方法中使用模型作为参数，但我得到错误消息-"没有重载CreateGAStatisticsReport方法.."我知道这是错误的，但我不知道如何解决这个问题。我需要使用模型作为参数来获得所需的所有数据。问题在ActionResult "GetData/CreateGAStatisticsReport"中。

这是我的控制器类:

 public class GAStatisticsController : Controller
    {
        //GET: /ShopStatistics/
        public ActionResult GetData()
        {
            return Json(CreateGAStatisticsReport(GAStatisticsListModel model), JsonRequestBehavior.AllowGet);
        }

        public ActionResult GAStatistics()
        {
            return View(new GAStatisticsListModel());
        }

        private List<GAStatistics> CreateGAStatisticsReport(GAStatisticsListModel model)
        {
            var serviceAccountEmail = "xxxxxxxxx@developer.gserviceaccount.com";
            var certificate = new X509Certificate2(@"C:'Users'Desktop'NopCommerce'Presentation'Nop.Web'key.p12", "notasecret", X509KeyStorageFlags.Exportable);

            var credential = new ServiceAccountCredential(
            new ServiceAccountCredential.Initializer(serviceAccountEmail)
            {
                Scopes = new[] { AnalyticsService.Scope.Analytics }
            }.FromCertificate(certificate));
            // Create the service.
            //Twistandtango
            var GoogleAnalyticsService = new AnalyticsService(new BaseClientService.Initializer()
            {
                HttpClientInitializer = credential,
                ApplicationName = "MyApp",
            });
DateTime? startDateValue = (model.StartDate == null) ? null
                         : (DateTime?)_dateTimeHelper.ConvertToUtcTime(model.StartDate.Value, _dateTimeHelper.CurrentTimeZone);
            DateTime? endDateValue = (model.EndDate == null) ? null
                            : (DateTime?)_dateTimeHelper.ConvertToUtcTime(model.EndDate.Value, _dateTimeHelper.CurrentTimeZone).AddDays(1);
            string start = model.StartDate.ToString();
            model.StartDate = DateTime.ParseExact(start, "yyyy-MM-dd", CultureInfo.InvariantCulture);
            string end = model.EndDate.ToString();
            model.EndDate = DateTime.ParseExact(end, "yyyy-MM-dd", CultureInfo.InvariantCulture);


            var request = GoogleAnalyticsService.Data.Ga.Get("ga:xxxxxxxx", start, end, "ga:visitors");
            //Specify some addition query parameters
            request.Dimensions = "ga:date";
            request.Sort = "-ga:date";
            request.MaxResults = 10000;
            //Execute and fetch the results of our query
            Google.Apis.Analytics.v3.Data.GaData d = request.Execute();

            List<GAStatistics> ListGaVisitors = new List<GAStatistics>();
            foreach (var row in d.Rows)
            {
                GAStatistics GaVisits = new GAStatistics(row[0], row[1]);
                ListGaVisitors.Add(GaVisits);
            }

            return ListGaVisitors;
        }
    }

如何在方法/ActionResult中使用模型作为参数

你的调用应该是

return Json(CreateGAStatisticsReport(model), JsonRequestBehavior.AllowGet);

假设你有可用的模型变量

并且model需要作为GetData()操作的参数，然后将其声明为

public ActionResult GetData(GAStatisticsListModel model)

并确保数据被传递

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