Add support for retrieving today's failed sales data

EstateManagementUI.BlazorServer/Components/Pages/Home.razor.cs

@@ -16,7 +16,7 @@ namespace EstateManagementUI.BlazorServer.Components.Pages
     public partial class Home
     {
         // Response code for low credit failures
-        private const string LOW_CREDIT_RESPONSE_CODE = "1008";
+        private const string LOW_CREDIT_RESPONSE_CODE = "1009";
 
         private bool isLoading = true;
         private bool isAdministrator;

EstateManagmentUI.BusinessLogic/BackendAPI/IEstateReportingApiClient.cs

@@ -18,6 +18,8 @@
                                                  Int32 operatorReportingId,
                                                  DateTime comparisonDate,
                                                  CancellationToken cancellationToken);
+
+        Task<Result<TodaysSales>> GetTodaysFailedSales(String accessToken, Guid estateId, Int32 merchantReportingId, Int32 operatorReportingId, String responseCode, DateTime comparisonDate, CancellationToken cancellationToken);
     }
 
     public class EstateReportingApiClient : ClientProxyBase.ClientProxyBase, IEstateReportingApiClient {
@@ -111,6 +113,37 @@
             }
         }
 
+        public async Task<Result<TodaysSales>> GetTodaysFailedSales(String accessToken, Guid estateId, Int32 merchantReportingId, Int32 operatorReportingId, String responseCode, DateTime comparisonDate, CancellationToken cancellationToken)
+        {
+            QueryStringBuilder builder = new QueryStringBuilder();
+            builder.AddParameter("comparisonDate", $"{comparisonDate.Date:yyyy-MM-dd}");
+            builder.AddParameter("merchantReportingId", merchantReportingId);
+            builder.AddParameter("operatorReportingId", operatorReportingId);
+            builder.AddParameter("responseCode", responseCode);
+
+            String requestUri = this.BuildRequestUrl($"/api/transactions/todaysfailedsales?{builder.BuildQueryString()}");
+
+            try
+            {
+                List<(String headerName, String headerValue)> additionalHeaders = [
+                    (EstateIdHeaderName, estateId.ToString())
+                ];
+                Result<TodaysSales>? result = await this.SendHttpGetRequest<TodaysSales>(requestUri, accessToken, additionalHeaders, cancellationToken);
+
+                if (result.IsFailed)
+                    return ResultHelpers.CreateFailure(result);
+
+                return result;
+            }
+            catch (Exception ex)
+            {
+                // An exception has occurred, add some additional information to the message
+                Exception exception = new Exception($"Error getting todays failed sales for estate {estateId} and response code {responseCode}.", ex);
+
+                return Result.Failure(exception.Message);
+            }
+        }
+
         private String BuildRequestUrl(String route)
         {
             String baseAddress = this.BaseAddressResolver("EstateReportingApi");
@@ -153,24 +186,24 @@
         if (alwaysInclude)
             return false;
 
         Object? defaultValue = GetDefault(value.GetType());
 
         if (defaultValue == null && value.GetType() == typeof(String))
         {
             defaultValue = String.Empty;
         }
         return defaultValue.Equals(value);
     }
 
     public static object GetDefault(Type t)
     {
         Func<object> f = GetDefault<object>;
         return f.Method.GetGenericMethodDefinition().MakeGenericMethod(t).Invoke(null, null);
     }
 
     private static T GetDefault<T>()
     {
         return default(T);
     }
 
     public string BuildQueryString()
@@ -191,7 +224,7 @@
                 queryString.Append("&");
             }
 
             queryString.Append($"{Uri.EscapeDataString(kvp.Key)}={Uri.EscapeDataString(kvp.Value.ToString())}");
         }
 
         return queryString.ToString();

EstateManagmentUI.BusinessLogic/Client/TransactionMethods.cs

@@ -4,13 +4,15 @@
 using System;
 using System.Collections.Generic;
 using System.Text;
+using EstateManagementUI.BusinessLogic.BackendAPI.DataTransferObjects;
 using EstateManagementUI.BusinessLogic.Requests;
 
 namespace EstateManagementUI.BusinessLogic.Client
 {
     public partial interface IApiClient
     {
         Task<Result<TodaysSalesModel>> GetTodaysSales(Queries.GetTodaysSalesQuery request, CancellationToken cancellationToken);
+        Task<Result<TodaysSalesModel>> GetTodaysFailedSales(Queries.GetTodaysFailedSalesQuery request, CancellationToken cancellationToken);
     }
 
     public partial class ApiClient : IApiClient {
@@ -30,5 +32,23 @@ public async Task<Result<TodaysSalesModel>> GetTodaysSales(Queries.GetTodaysSale
 
             return Result.Success(todaysSalesModel);
         }
+
+        public async Task<Result<TodaysSalesModel>> GetTodaysFailedSales(Queries.GetTodaysFailedSalesQuery request,
+                                                                         CancellationToken cancellationToken)
+        {
+            // Get a token here 
+            Result<String> token = await this.GetToken(cancellationToken);
+            if (token.IsFailed)
+                return ResultHelpers.CreateFailure(token);
+
+            Result<TodaysSales> apiResult = await this.EstateReportingApiClient.GetTodaysFailedSales(token.Data, request.EstateId, 0, 0, request.ResponseCode, request.ComparisonDate, cancellationToken);
+
+            if (apiResult.IsFailed)
+                return ResultHelpers.CreateFailure(apiResult);
+
+            TodaysSalesModel todaysSalesModel = APIModelFactory.ConvertFrom(apiResult.Data);
+
+            return Result.Success(todaysSalesModel);
+        }
     }
 }

EstateManagmentUI.BusinessLogic/RequestHandlers/DateRequestHandler.cs

@@ -3,10 +3,6 @@
 using EstateManagementUI.BusinessLogic.Requests;
 using MediatR;
 using SimpleResults;
-using System.Threading.Tasks;
-using SecurityService.Client;
-using SecurityService.DataTransferObjects.Responses;
-using Shared.Results;
 
 namespace EstateManagementUI.BusinessLogic.RequestHandlers
 {
@@ -288,7 +284,7 @@ public async Task<Result<MerchantKpiModel>> Handle(Queries.GetMerchantKpiQuery r
 
         public async Task<Result<TodaysSalesModel>> Handle(Queries.GetTodaysFailedSalesQuery request,
                                                            CancellationToken cancellationToken) {
-            return Result.Success(StubTestData.GetMockTodaysSales());
+            return await this.ApiClient.GetTodaysFailedSales(request, cancellationToken);
         }
 
         public async Task<Result<List<TopBottomProductDataModel>>> Handle(Queries.GetTopProductDataQuery request,