Merge branch 'dev' into migration/ids4-packages-upgrade

README.md

@@ -17,7 +17,7 @@ Sample .NET Core reference application, powered by Microsoft, based on a simplif
 | Catalog API | [![Catalog API](https://github.com/dotnet-architecture/eShopOnContainers/workflows/catalog-api/badge.svg)](https://github.com/dotnet-architecture/eShopOnContainers/actions?query=workflow%3Acatalog-api) | Web Client (MVC) | [![WebMVC Client](https://github.com/dotnet-architecture/eShopOnContainers/workflows/webmvc/badge.svg?branch=dev)](https://github.com/dotnet-architecture/eShopOnContainers/actions?query=workflow%3Awebmvc) |
 |Identity API | [![Identity API](https://github.com/dotnet-architecture/eShopOnContainers/workflows/identity-api/badge.svg?branch=dev)](https://github.com/dotnet-architecture/eShopOnContainers/actions?query=workflow%3Aidentity-api) | Web Client (SPA) | [![WebSPA Client](https://github.com/dotnet-architecture/eShopOnContainers/workflows/webspa/badge.svg?branch=dev)](https://github.com/dotnet-architecture/eShopOnContainers/actions?query=workflow%3Awebspa) |
 | Ordering API | [![Ordering API](https://github.com/dotnet-architecture/eShopOnContainers/workflows/ordering-api/badge.svg?branch=dev)](https://github.com/dotnet-architecture/eShopOnContainers/actions?query=workflow%3Aordering-api) | Webhooks Client | [![Webhooks demo client](https://github.com/dotnet-architecture/eShopOnContainers/workflows/webhooks-client/badge.svg)](https://github.com/dotnet-architecture/eShopOnContainers/actions?query=workflow%3Awebhooks-client) |
-| Payment API | [![Payment API](https://github.com/dotnet-architecture/eShopOnContainers/workflows/payment-api/badge.svg?branch=dev)](https://github.com/dotnet-architecture/eShopOnContainers/actions?query=workflow%3Apayment-api) | Ordering SignalR | [![Ordering SignalR](https://github.com/dotnet-architecture/eShopOnContainers/workflows/webhooks-client/badge.svg)](https://github.com/dotnet-architecture/eShopOnContainers/actions?query=workflow%3Aordering-signalrhub) | |
+| Payment API | [![Payment API](https://github.com/dotnet-architecture/eShopOnContainers/workflows/payment-api/badge.svg?branch=dev)](https://github.com/dotnet-architecture/eShopOnContainers/actions?query=workflow%3Apayment-api) | Ordering SignalR | [![Ordering SignalR](https://github.com/dotnet-architecture/eShopOnContainers/workflows/ordering-signalrhub/badge.svg)](https://github.com/dotnet-architecture/eShopOnContainers/actions?query=workflow%3Aordering-signalrhub) | |
 
 _**Dev** branch contains the latest **beta** code and their images are tagged with `:linux-dev` in our [Docker Hub](https://hub.docker.com/u/eshop)_
 

src/BuildingBlocks/EventBus/EventBusServiceBus/DefaultServiceBusPersisterConnection.cs

@@ -1,27 +1,51 @@
 using Microsoft.Azure.ServiceBus;
-using Microsoft.Extensions.Logging;
 using System;
 
 namespace Microsoft.eShopOnContainers.BuildingBlocks.EventBusServiceBus
 {
     public class DefaultServiceBusPersisterConnection : IServiceBusPersisterConnection
     {
-        private readonly ILogger<DefaultServiceBusPersisterConnection> _logger;
         private readonly ServiceBusConnectionStringBuilder _serviceBusConnectionStringBuilder;
+        private readonly string _subscriptionClientName;
+        private SubscriptionClient _subscriptionClient;
         private ITopicClient _topicClient;
 
         bool _disposed;
 
         public DefaultServiceBusPersisterConnection(ServiceBusConnectionStringBuilder serviceBusConnectionStringBuilder,
-            ILogger<DefaultServiceBusPersisterConnection> logger)
+            string subscriptionClientName)
         {
-            _logger = logger ?? throw new ArgumentNullException(nameof(logger));
-
             _serviceBusConnectionStringBuilder = serviceBusConnectionStringBuilder ??
                 throw new ArgumentNullException(nameof(serviceBusConnectionStringBuilder));
+            _subscriptionClientName = subscriptionClientName;
+            _subscriptionClient = new SubscriptionClient(_serviceBusConnectionStringBuilder, subscriptionClientName);
             _topicClient = new TopicClient(_serviceBusConnectionStringBuilder, RetryPolicy.Default);
         }
 
+        public ITopicClient TopicClient
+        {
+            get
+            {
+                if (_topicClient.IsClosedOrClosing)
+                {
+                    _topicClient = new TopicClient(_serviceBusConnectionStringBuilder, RetryPolicy.Default);
+                }
+                return _topicClient;
+            }
+        }
+
+        public ISubscriptionClient SubscriptionClient
+        {
+            get
+            {
+                if (_subscriptionClient.IsClosedOrClosing)
+                {
+                    _subscriptionClient = new SubscriptionClient(_serviceBusConnectionStringBuilder, _subscriptionClientName);
+                }
+                return _subscriptionClient;
+            }
+        }
+
         public ServiceBusConnectionStringBuilder ServiceBusConnectionStringBuilder => _serviceBusConnectionStringBuilder;
 
         public ITopicClient CreateModel()

src/BuildingBlocks/EventBus/EventBusServiceBus/EventBusServiceBus.cs

@@ -17,21 +17,16 @@
         private readonly IServiceBusPersisterConnection _serviceBusPersisterConnection;
         private readonly ILogger<EventBusServiceBus> _logger;
         private readonly IEventBusSubscriptionsManager _subsManager;
-        private readonly SubscriptionClient _subscriptionClient;
         private readonly ILifetimeScope _autofac;
         private readonly string AUTOFAC_SCOPE_NAME = "eshop_event_bus";
         private const string INTEGRATION_EVENT_SUFFIX = "IntegrationEvent";
 
         public EventBusServiceBus(IServiceBusPersisterConnection serviceBusPersisterConnection,
-            ILogger<EventBusServiceBus> logger, IEventBusSubscriptionsManager subsManager, string subscriptionClientName,
+            ILogger<EventBusServiceBus> logger, IEventBusSubscriptionsManager subsManager, ILifetimeScope autofac)
-            ILifetimeScope autofac)
         {
             _serviceBusPersisterConnection = serviceBusPersisterConnection;
             _logger = logger ?? throw new ArgumentNullException(nameof(logger));
             _subsManager = subsManager ?? new InMemoryEventBusSubscriptionsManager();
-
-            _subscriptionClient = new SubscriptionClient(serviceBusPersisterConnection.ServiceBusConnectionStringBuilder,
-                subscriptionClientName);
             _autofac = autofac;
 
             RemoveDefaultRule();
@@ -51,9 +46,7 @@
                 Label = eventName,
             };
 
-            var topicClient = _serviceBusPersisterConnection.CreateModel();
+            _serviceBusPersisterConnection.TopicClient.SendAsync(message)
-
-            topicClient.SendAsync(message)
                 .GetAwaiter()
                 .GetResult();
         }
@@ -77,7 +70,7 @@
             {
                 try
                 {
-                    _subscriptionClient.AddRuleAsync(new RuleDescription
+                    _serviceBusPersisterConnection.SubscriptionClient.AddRuleAsync(new RuleDescription
                     {
                         Filter = new CorrelationFilter { Label = eventName },
                         Name = eventName
@@ -102,7 +95,8 @@
 
             try
             {
-                _subscriptionClient
+                _serviceBusPersisterConnection
+                    .SubscriptionClient
                     .RemoveRuleAsync(eventName)
                     .GetAwaiter()
                     .GetResult();
@@ -132,7 +126,7 @@
 
         private void RegisterSubscriptionClientMessageHandler()
         {
-            _subscriptionClient.RegisterMessageHandler(
+            _serviceBusPersisterConnection.SubscriptionClient.RegisterMessageHandler(
                 async (message, token) =>
                 {
                     var eventName = $"{message.Label}{INTEGRATION_EVENT_SUFFIX}";
@@ -141,7 +135,7 @@
                     // Complete the message so that it is not received again.
                     if (await ProcessEvent(eventName, messageData))
                     {
-                        await _subscriptionClient.CompleteAsync(message.SystemProperties.LockToken);
+                        await _serviceBusPersisterConnection.SubscriptionClient.CompleteAsync(message.SystemProperties.LockToken);
                     }
                 },
                 new MessageHandlerOptions(ExceptionReceivedHandler) { MaxConcurrentCalls = 10, AutoComplete = false });
@@ -194,7 +188,8 @@
         {
             try
             {
-                _subscriptionClient
+                _serviceBusPersisterConnection
+                    .SubscriptionClient
                     .RemoveRuleAsync(RuleDescription.DefaultRuleName)
                     .GetAwaiter()
                     .GetResult();

src/BuildingBlocks/EventBus/EventBusServiceBus/IServiceBusPersisterConnection.cs

@@ -5,8 +5,7 @@
 
     public interface IServiceBusPersisterConnection : IDisposable
     {
-        ServiceBusConnectionStringBuilder ServiceBusConnectionStringBuilder { get; }
+        ITopicClient TopicClient { get; }
-
+        ISubscriptionClient SubscriptionClient { get; }
-        ITopicClient CreateModel();
     }
 }

src/Services/Basket/Basket.API/Startup.cs

@@ -121,12 +121,11 @@ namespace Microsoft.eShopOnContainers.Services.Basket.API
             {
                 services.AddSingleton<IServiceBusPersisterConnection>(sp =>
                 {
-                    var logger = sp.GetRequiredService<ILogger<DefaultServiceBusPersisterConnection>>();
-
                     var serviceBusConnectionString = Configuration["EventBusConnection"];
                     var serviceBusConnection = new ServiceBusConnectionStringBuilder(serviceBusConnectionString);
 
-                    return new DefaultServiceBusPersisterConnection(serviceBusConnection, logger);
+                    var subscriptionClientName = Configuration["SubscriptionClientName"];
+                    return new DefaultServiceBusPersisterConnection(serviceBusConnection, subscriptionClientName);
                 });
             }
             else
@@ -278,8 +277,6 @@ namespace Microsoft.eShopOnContainers.Services.Basket.API
 
         private void RegisterEventBus(IServiceCollection services)
         {
-            var subscriptionClientName = Configuration["SubscriptionClientName"];
-
             if (Configuration.GetValue<bool>("AzureServiceBusEnabled"))
             {
                 services.AddSingleton<IEventBus, EventBusServiceBus>(sp =>
@@ -290,13 +287,14 @@ namespace Microsoft.eShopOnContainers.Services.Basket.API
                     var eventBusSubcriptionsManager = sp.GetRequiredService<IEventBusSubscriptionsManager>();
 
                     return new EventBusServiceBus(serviceBusPersisterConnection, logger,
-                        eventBusSubcriptionsManager, subscriptionClientName, iLifetimeScope);
+                        eventBusSubcriptionsManager, iLifetimeScope);
                 });
             }
             else
             {
                 services.AddSingleton<IEventBus, EventBusRabbitMQ>(sp =>
                 {
+                    var subscriptionClientName = Configuration["SubscriptionClientName"];
                     var rabbitMQPersistentConnection = sp.GetRequiredService<IRabbitMQPersistentConnection>();
                     var iLifetimeScope = sp.GetRequiredService<ILifetimeScope>();
                     var logger = sp.GetRequiredService<ILogger<EventBusRabbitMQ>>();

src/Services/Catalog/Catalog.API/Startup.cs

@@ -280,11 +280,10 @@ namespace Microsoft.eShopOnContainers.Services.Catalog.API
                 services.AddSingleton<IServiceBusPersisterConnection>(sp =>
                 {
                     var settings = sp.GetRequiredService<IOptions<CatalogSettings>>().Value;
-                    var logger = sp.GetRequiredService<ILogger<DefaultServiceBusPersisterConnection>>();
-
                     var serviceBusConnection = new ServiceBusConnectionStringBuilder(settings.EventBusConnection);
+                    var subscriptionClientName = configuration["SubscriptionClientName"];
 
-                    return new DefaultServiceBusPersisterConnection(serviceBusConnection, logger);
+                    return new DefaultServiceBusPersisterConnection(serviceBusConnection, subscriptionClientName);
                 });
             }
             else
@@ -325,8 +324,6 @@ namespace Microsoft.eShopOnContainers.Services.Catalog.API
 
         public static IServiceCollection AddEventBus(this IServiceCollection services, IConfiguration configuration)
         {
-            var subscriptionClientName = configuration["SubscriptionClientName"];
-
             if (configuration.GetValue<bool>("AzureServiceBusEnabled"))
             {
                 services.AddSingleton<IEventBus, EventBusServiceBus>(sp =>
@@ -337,7 +334,7 @@ namespace Microsoft.eShopOnContainers.Services.Catalog.API
                     var eventBusSubcriptionsManager = sp.GetRequiredService<IEventBusSubscriptionsManager>();
 
                     return new EventBusServiceBus(serviceBusPersisterConnection, logger,
-                        eventBusSubcriptionsManager, subscriptionClientName, iLifetimeScope);
+                        eventBusSubcriptionsManager, iLifetimeScope);
                 });
 
             }
@@ -345,6 +342,7 @@ namespace Microsoft.eShopOnContainers.Services.Catalog.API
             {
                 services.AddSingleton<IEventBus, EventBusRabbitMQ>(sp =>
                 {
+                    var subscriptionClientName = configuration["SubscriptionClientName"];
                     var rabbitMQPersistentConnection = sp.GetRequiredService<IRabbitMQPersistentConnection>();
                     var iLifetimeScope = sp.GetRequiredService<ILifetimeScope>();
                     var logger = sp.GetRequiredService<ILogger<EventBusRabbitMQ>>();

src/Services/Ordering/Ordering.API/Startup.cs

@@ -297,12 +297,11 @@
             {
                 services.AddSingleton<IServiceBusPersisterConnection>(sp =>
                 {
-                    var logger = sp.GetRequiredService<ILogger<DefaultServiceBusPersisterConnection>>();
-
                     var serviceBusConnectionString = configuration["EventBusConnection"];
                     var serviceBusConnection = new ServiceBusConnectionStringBuilder(serviceBusConnectionString);
+                    var subscriptionClientName = configuration["SubscriptionClientName"];
 
-                    return new DefaultServiceBusPersisterConnection(serviceBusConnection, logger);
+                    return new DefaultServiceBusPersisterConnection(serviceBusConnection, subscriptionClientName);
                 });
             }
             else
@@ -368,8 +367,6 @@
 
         public static IServiceCollection AddEventBus(this IServiceCollection services, IConfiguration configuration)
         {
-            var subscriptionClientName = configuration["SubscriptionClientName"];
-
             if (configuration.GetValue<bool>("AzureServiceBusEnabled"))
             {
                 services.AddSingleton<IEventBus, EventBusServiceBus>(sp =>
@@ -380,13 +377,14 @@
                     var eventBusSubcriptionsManager = sp.GetRequiredService<IEventBusSubscriptionsManager>();
 
                     return new EventBusServiceBus(serviceBusPersisterConnection, logger,
-                        eventBusSubcriptionsManager, subscriptionClientName, iLifetimeScope);
+                        eventBusSubcriptionsManager, iLifetimeScope);
                 });
             }
             else
             {
                 services.AddSingleton<IEventBus, EventBusRabbitMQ>(sp =>
                 {
+                    var subscriptionClientName = configuration["SubscriptionClientName"];
                     var rabbitMQPersistentConnection = sp.GetRequiredService<IRabbitMQPersistentConnection>();
                     var iLifetimeScope = sp.GetRequiredService<ILifetimeScope>();
                     var logger = sp.GetRequiredService<ILogger<EventBusRabbitMQ>>();

src/Services/Ordering/Ordering.BackgroundTasks/Extensions/CustomExtensionMethods.cs

@@ -53,12 +53,10 @@ namespace Ordering.BackgroundTasks.Extensions
             {
                 services.AddSingleton<IServiceBusPersisterConnection>(sp =>
                 {
-                    var logger = sp.GetRequiredService<ILogger<DefaultServiceBusPersisterConnection>>();
-
                     var serviceBusConnectionString = configuration["EventBusConnection"];
                     var serviceBusConnection = new ServiceBusConnectionStringBuilder(serviceBusConnectionString);
 
-                    return new DefaultServiceBusPersisterConnection(serviceBusConnection, logger);
+                    return new DefaultServiceBusPersisterConnection(serviceBusConnection, subscriptionClientName);
                 });
 
                 services.AddSingleton<IEventBus, EventBusServiceBus>(sp =>
@@ -68,7 +66,7 @@ namespace Ordering.BackgroundTasks.Extensions
                     var logger = sp.GetRequiredService<ILogger<EventBusServiceBus>>();
                     var eventBusSubcriptionsManager = sp.GetRequiredService<IEventBusSubscriptionsManager>();
 
-                    return new EventBusServiceBus(serviceBusPersisterConnection, logger, eventBusSubcriptionsManager, subscriptionClientName, iLifetimeScope);
+                    return new EventBusServiceBus(serviceBusPersisterConnection, logger, eventBusSubcriptionsManager, iLifetimeScope);
                 });
             }
             else

src/Services/Ordering/Ordering.BackgroundTasks/Services/GracePeriodManagerService.cs

@@ -10,7 +10,7 @@ using System.Data.SqlClient;
 using System.Threading;
 using System.Threading.Tasks;
 
-namespace Ordering.BackgroundTasks.Tasks
+namespace Ordering.BackgroundTasks.Services
 {
     public class GracePeriodManagerService : BackgroundService
     {

src/Services/Ordering/Ordering.BackgroundTasks/Startup.cs

@@ -7,7 +7,7 @@
     using Microsoft.Extensions.DependencyInjection;
     using Microsoft.Extensions.Logging;
     using Ordering.BackgroundTasks.Extensions;
-    using Ordering.BackgroundTasks.Tasks;
+    using Ordering.BackgroundTasks.Services;
 
     public class Startup
     {

src/Services/Ordering/Ordering.SignalrHub/Startup.cs

@@ -64,12 +64,12 @@ namespace Ordering.SignalrHub
             {
                 services.AddSingleton<IServiceBusPersisterConnection>(sp =>
                 {
-                    var logger = sp.GetRequiredService<ILogger<DefaultServiceBusPersisterConnection>>();
-
                     var serviceBusConnectionString = Configuration["EventBusConnection"];
                     var serviceBusConnection = new ServiceBusConnectionStringBuilder(serviceBusConnectionString);
 
-                    return new DefaultServiceBusPersisterConnection(serviceBusConnection, logger);
+                    var subscriptionClientName = Configuration["SubscriptionClientName"];
+
+                    return new DefaultServiceBusPersisterConnection(serviceBusConnection, subscriptionClientName);
                 });
             }
             else
@@ -205,8 +205,6 @@ namespace Ordering.SignalrHub
 
         private void RegisterEventBus(IServiceCollection services)
         {
-            var subscriptionClientName = Configuration["SubscriptionClientName"];
-
             if (Configuration.GetValue<bool>("AzureServiceBusEnabled"))
             {
                 services.AddSingleton<IEventBus, EventBusServiceBus>(sp =>
@@ -217,13 +215,14 @@ namespace Ordering.SignalrHub
                     var eventBusSubcriptionsManager = sp.GetRequiredService<IEventBusSubscriptionsManager>();
 
                     return new EventBusServiceBus(serviceBusPersisterConnection, logger,
-                        eventBusSubcriptionsManager, subscriptionClientName, iLifetimeScope);
+                        eventBusSubcriptionsManager, iLifetimeScope);
                 });
             }
             else
             {
                 services.AddSingleton<IEventBus, EventBusRabbitMQ>(sp =>
                 {
+                    var subscriptionClientName = Configuration["SubscriptionClientName"];
                     var rabbitMQPersistentConnection = sp.GetRequiredService<IRabbitMQPersistentConnection>();
                     var iLifetimeScope = sp.GetRequiredService<ILifetimeScope>();
                     var logger = sp.GetRequiredService<ILogger<EventBusRabbitMQ>>();

src/Services/Payment/Payment.API/Startup.cs

@@ -40,12 +40,11 @@ namespace Payment.API
             {
                 services.AddSingleton<IServiceBusPersisterConnection>(sp =>
                 {
-                    var logger = sp.GetRequiredService<ILogger<DefaultServiceBusPersisterConnection>>();
-
                     var serviceBusConnectionString = Configuration["EventBusConnection"];
                     var serviceBusConnection = new ServiceBusConnectionStringBuilder(serviceBusConnectionString);
+                    var subscriptionClientName = Configuration["SubscriptionClientName"];
 
-                    return new DefaultServiceBusPersisterConnection(serviceBusConnection, logger);
+                    return new DefaultServiceBusPersisterConnection(serviceBusConnection, subscriptionClientName);
                 });
             }
             else
@@ -123,8 +122,6 @@ namespace Payment.API
 
         private void RegisterEventBus(IServiceCollection services)
         {
-            var subscriptionClientName = Configuration["SubscriptionClientName"];
-
             if (Configuration.GetValue<bool>("AzureServiceBusEnabled"))
             {
                 services.AddSingleton<IEventBus, EventBusServiceBus>(sp =>
@@ -135,13 +132,14 @@ namespace Payment.API
                     var eventBusSubcriptionsManager = sp.GetRequiredService<IEventBusSubscriptionsManager>();
 
                     return new EventBusServiceBus(serviceBusPersisterConnection, logger,
-                        eventBusSubcriptionsManager, subscriptionClientName, iLifetimeScope);
+                        eventBusSubcriptionsManager, iLifetimeScope);
                 });
             }
             else
             {
                 services.AddSingleton<IEventBus, EventBusRabbitMQ>(sp =>
                 {
+                    var subscriptionClientName = Configuration["SubscriptionClientName"];
                     var rabbitMQPersistentConnection = sp.GetRequiredService<IRabbitMQPersistentConnection>();
                     var iLifetimeScope = sp.GetRequiredService<ILifetimeScope>();
                     var logger = sp.GetRequiredService<ILogger<EventBusRabbitMQ>>();

src/Services/Webhooks/Webhooks.API/Startup.cs

@@ -207,8 +207,6 @@ namespace Webhooks.API
         }
         public static IServiceCollection AddEventBus(this IServiceCollection services, IConfiguration configuration)
         {
-            var subscriptionClientName = configuration["SubscriptionClientName"];
-
             if (configuration.GetValue<bool>("AzureServiceBusEnabled"))
             {
                 services.AddSingleton<IEventBus, EventBusServiceBus>(sp =>
@@ -219,7 +217,7 @@ namespace Webhooks.API
                     var eventBusSubcriptionsManager = sp.GetRequiredService<IEventBusSubscriptionsManager>();
 
                     return new EventBusServiceBus(serviceBusPersisterConnection, logger,
-                        eventBusSubcriptionsManager, subscriptionClientName, iLifetimeScope);
+                        eventBusSubcriptionsManager, iLifetimeScope);
                 });
 
             }
@@ -227,6 +225,7 @@ namespace Webhooks.API
             {
                 services.AddSingleton<IEventBus, EventBusRabbitMQ>(sp =>
                 {
+                    var subscriptionClientName = configuration["SubscriptionClientName"];
                     var rabbitMQPersistentConnection = sp.GetRequiredService<IRabbitMQPersistentConnection>();
                     var iLifetimeScope = sp.GetRequiredService<ILifetimeScope>();
                     var logger = sp.GetRequiredService<ILogger<EventBusRabbitMQ>>();
@@ -286,9 +285,9 @@ namespace Webhooks.API
             {
                 services.AddSingleton<IServiceBusPersisterConnection>(sp =>
                 {
-                    var logger = sp.GetRequiredService<ILogger<DefaultServiceBusPersisterConnection>>();
                     var serviceBusConnection = new ServiceBusConnectionStringBuilder(configuration["EventBusConnection"]);
-                    return new DefaultServiceBusPersisterConnection(serviceBusConnection, logger);
+                    var subscriptionClientName = configuration["SubscriptionClientName"];
+                    return new DefaultServiceBusPersisterConnection(serviceBusConnection, subscriptionClientName);
                 });
             }
             else

src/Web/WebSPA/Client/modules/catalog/catalog.component.ts

@@ -95,7 +95,7 @@ export class CatalogComponent implements OnInit {
                     itemsPage : catalog.pageSize,
                     totalItems : catalog.count,
                     totalPages: Math.ceil(catalog.count / catalog.pageSize),
-                    items: catalog.pageSize
+                    items: catalog.data.length
                 };
         });
     }

src/Web/WebSPA/Client/modules/shared/components/pager/pager.ts

@@ -25,8 +25,6 @@ export class Pager implements OnInit, OnChanges  {
 
     ngOnChanges() {
         if (this.model) {
-            this.model.items = (this.model.itemsPage > this.model.totalItems) ? this.model.totalItems : this.model.itemsPage;
-
             this.buttonStates.previousDisabled = (this.model.actualPage == 0);
             this.buttonStates.nextDisabled = (this.model.actualPage + 1 >= this.model.totalPages);
         }

src/Web/WebSPA/package-lock.json

@@ -174,8 +174,7 @@
         "camelcase": {
           "version": "5.3.1",
           "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-5.3.1.tgz",
-          "integrity": "sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg==",
+          "integrity": "sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg=="
-          "dev": true
         },
         "cliui": {
           "version": "5.0.0",
@@ -238,8 +237,7 @@
         "decamelize": {
           "version": "1.2.0",
           "resolved": "https://registry.npmjs.org/decamelize/-/decamelize-1.2.0.tgz",
-          "integrity": "sha1-9lNNFRSCabIDUue+4m9QH5oZEpA=",
+          "integrity": "sha1-9lNNFRSCabIDUue+4m9QH5oZEpA="
-          "dev": true
         },
         "default-gateway": {
           "version": "4.2.0",
@@ -869,13 +867,24 @@
             "which-module": "^2.0.0",
             "y18n": "^4.0.0",
             "yargs-parser": "^13.1.2"
+          },
+          "dependencies": {
+            "yargs-parser": {
+              "version": "13.1.2",
+              "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-13.1.2.tgz",
+              "integrity": "sha512-3lbsNRf/j+A4QuSZfDRA7HRSfWrzO0YjqTJd5kjAq37Zep1CEgaYmrH9Q3GwPiB9cHyd1Y1UwggGhJGoxipbzg==",
+              "dev": true,
+              "requires": {
+                "camelcase": "^5.0.0",
+                "decamelize": "^1.2.0"
+              }
+            }
           }
         },
         "yargs-parser": {
           "version": "18.1.3",
           "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-18.1.3.tgz",
           "integrity": "sha512-o50j0JeToy/4K6OZcaQmW6lyXXKhq7csREXcDwk2omFPJEwUNOVtJKvmDr9EI1fAJZUyZcRF7kxGBWmRXudrCQ==",
-          "dev": true,
           "requires": {
             "camelcase": "^5.0.0",
             "decamelize": "^1.2.0"
@@ -6091,24 +6100,24 @@
       "dev": true
     },
     "elliptic": {
-      "version": "6.5.3",
+      "version": "6.5.4",
-      "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.3.tgz",
+      "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.4.tgz",
-      "integrity": "sha512-IMqzv5wNQf+E6aHeIqATs0tOLeOTwj1QKbRcS3jBbYkl5oLAserA8yJTT7/VyHUYG91PRmPyeQDObKLPpeS4dw==",
+      "integrity": "sha512-iLhC6ULemrljPZb+QutR5TQGB+pdW6KGD5RSegS+8sorOZT+rdQFbsQFJgvN3eRqNALqJer4oQ16YvJHlU8hzQ==",
       "dev": true,
       "requires": {
-        "bn.js": "^4.4.0",
+        "bn.js": "^4.11.9",
-        "brorand": "^1.0.1",
+        "brorand": "^1.1.0",
         "hash.js": "^1.0.0",
-        "hmac-drbg": "^1.0.0",
+        "hmac-drbg": "^1.0.1",
-        "inherits": "^2.0.1",
+        "inherits": "^2.0.4",
-        "minimalistic-assert": "^1.0.0",
+        "minimalistic-assert": "^1.0.1",
-        "minimalistic-crypto-utils": "^1.0.0"
+        "minimalistic-crypto-utils": "^1.0.1"
       },
       "dependencies": {
         "bn.js": {
-          "version": "4.11.9",
+          "version": "4.12.0",
-          "resolved": "https://registry.npmjs.org/bn.js/-/bn.js-4.11.9.tgz",
+          "resolved": "https://registry.npmjs.org/bn.js/-/bn.js-4.12.0.tgz",
-          "integrity": "sha512-E6QoYqCKZfgatHTdHzs1RRKP7ip4vvm+EyRUeE2RF0NblwVvb0p6jSVeNTOFxPn26QXN2o6SMfNxKp6kU8zQaw==",
+          "integrity": "sha512-c98Bf3tPniI+scsdk237ku1Dc3ujXQTSgyiPUDEOe7tRkhrqridvh8klBv0HCEso1OLOYcHuCv/cS6DNxKH+ZA==",
           "dev": true
         }
       }
@@ -8524,6 +8533,17 @@
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+          "requires": {
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+            "is-stream": "^1.0.1"
+          }
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@@ -9936,11 +9956,6 @@
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-    "node-fetch": {
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-      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.1.tgz",
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       "resolved": "https://registry.npmjs.org/node-fetch-npm/-/node-fetch-npm-2.0.4.tgz",
@@ -16834,6 +16849,7 @@
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+      "dev": true,
       "requires": {
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       }
@@ -17078,15 +17094,16 @@
         "which-module": "^2.0.0",
         "y18n": "^3.2.1 || ^4.0.0",
         "yargs-parser": "^10.1.0"
-      }
       },
+      "dependencies": {
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-      "version": "18.1.3",
+          "version": "10.1.0",
-      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-18.1.3.tgz",
+          "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-10.1.0.tgz",
-      "integrity": "sha512-o50j0JeToy/4K6OZcaQmW6lyXXKhq7csREXcDwk2omFPJEwUNOVtJKvmDr9EI1fAJZUyZcRF7kxGBWmRXudrCQ==",
+          "integrity": "sha512-VCIyR1wJoEBZUqk5PA+oOBF6ypbwh5aNB3I50guxAL/quggdfs4TtNHQrSazFA3fYZ+tEqfs0zIGlv0c/rgjbQ==",
           "requires": {
-        "camelcase": "^5.0.0",
+            "camelcase": "^4.1.0"
-        "decamelize": "^1.2.0"
+          }
+        }
       }
     },
     "yeast": {