Created own dto for customer relocated view

CQRSSample.App/Program.cs

@@ -63,7 +63,7 @@ private static void ShowCustomerListView(IDocumentStore store)
             {
                 foreach(var dto in session.Query<CustomerListDto>())
                 {
-                    Console.WriteLine(dto.Name + " now living in " + dto.City + " (" + dto.Id + ")");
+                    Console.WriteLine(dto.Name + " now living in " + dto.City + " (" + dto.AggregateRootId + ")");
                     Console.WriteLine("---");
                 }
             }

CQRSSample.Infrastructure/BootStrapper.cs

@@ -32,9 +32,15 @@ public static IWindsorContainer BootStrap(IDocumentStore store)
 
         private static void SetupDomainEventHandlers(IBus bus, IDocumentStore documentStore)
         {
+            //TODO: Resolve through IoC
+
             var view = new CustomerListView(documentStore);
             bus.RegisterHandler<CustomerCreatedEvent>(view.Handle);
             bus.RegisterHandler<CustomerRelocatedEvent>(view.Handle);
+
+            var addressView = new CustomerAddressView(documentStore);
+            bus.RegisterHandler<CustomerCreatedEvent>(addressView.Handle);
+            bus.RegisterHandler<CustomerRelocatedEvent>(addressView.Handle);
         }
     }
 

CQRSSample.ReadModel/CQRSSample.ReadModel.csproj

@@ -37,6 +37,7 @@
     <Reference Include="System" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="CustomerAddressView.cs" />
     <Compile Include="CustomerListView.cs" />
     <Compile Include="HandlesEvent.cs" />
     <Compile Include="IReadRepository.cs" />

CQRSSample.ReadModel/CustomerAddressView.cs

@@ -0,0 +1,52 @@
+using System;
+using CQRSSample.Domain.Events;
+using Raven.Client;
+
+namespace CQRSSample.ReadModel
+{
+    public class CustomerAddressView : HandlesEvent<CustomerCreatedEvent>, HandlesEvent<CustomerRelocatedEvent>
+    {
+        private readonly IDocumentStore _documentStore;
+
+        public CustomerAddressView(IDocumentStore documentStore)
+        {
+            _documentStore = documentStore;
+        }
+
+        public void Handle(CustomerRelocatedEvent @event)
+        {
+            using (var session = _documentStore.OpenSession())
+            {
+                var dto = session.Load<CustomerAddressDto>(Dto.GetDtoIdOf<CustomerAddressDto>(@event.AggregateId));
+                dto.Street = @event.Street;
+                dto.StreetNumber = @event.StreetNumber;
+                dto.PostalCode = @event.PostalCode;
+                dto.City = @event.City;
+                session.SaveChanges();
+            }
+        }
+
+        public void Handle(CustomerCreatedEvent @event)
+        {
+            using(var session = _documentStore.OpenSession())
+            {
+                var dto = new CustomerAddressDto { AggregateRootId = @event.AggregateId, CustomerName = @event.CustomerName, Street = @event.Street, StreetNumber = @event.StreetNumber, PostalCode = @event.PostalCode, City = @event.City };
+                session.Store(dto);
+                session.SaveChanges();
+            }
+        }
+    }
+
+    public class CustomerAddressDto : Dto
+    {
+        public string City { get; set; }
+
+        public string PostalCode { get; set; }
+
+        public string StreetNumber { get; set; }
+
+        public string Street { get; set; }
+
+        public string CustomerName { get; set; }
+    }
+}

CQRSSample.ReadModel/CustomerListView.cs

@@ -17,7 +17,7 @@ public void Handle(CustomerRelocatedEvent @event)
         {
             using (var session = _documentStore.OpenSession())
             {
-                var dto = session.Load<CustomerListDto>(@event.AggregateId.ToString());
+                var dto = session.Load<CustomerListDto>(Dto.GetDtoIdOf<CustomerListDto>(@event.AggregateId));
                 dto.City = @event.City;
                 session.SaveChanges();
             }
@@ -27,19 +27,37 @@ public void Handle(CustomerCreatedEvent @event)
         {
             using(var session = _documentStore.OpenSession())
             {
-                var dto = new CustomerListDto { Id = @event.AggregateId, City = @event.City, Name = @event.CustomerName };
+                var dto = new CustomerListDto { AggregateRootId = @event.AggregateId, City = @event.City, Name = @event.CustomerName };
                 session.Store(dto);
                 session.SaveChanges();
             }
         }
     }
 
-    public class CustomerListDto
+    public class CustomerListDto : Dto
     {
-        public Guid Id { get; set; }
-
         public string City { get; set; }
 
         public string Name { get; set; }
     }
+
+    public abstract class Dto
+    {
+        public string Id
+        {
+            get { return GetDtoIdOf(AggregateRootId, GetType()); }
+        }
+
+        public Guid AggregateRootId { get; set; }
+
+        public static string GetDtoIdOf<T>(Guid id) where T : Dto
+        {
+            return GetDtoIdOf(id, typeof (T));
+        }
+
+        public static string GetDtoIdOf(Guid id, Type type)
+        {
+            return type.Name + "/" + id;
+        }
+    }
 }

CQRSSample.ReadModel/IReadRepository.cs

@@ -7,7 +7,7 @@ namespace CQRSSample.ReadModel
     public interface IReadRepository
     {
         IQueryable<T> GetAll<T>() where T : class;
-        T GetById<T>(Guid id) where T : class;
+        T GetById<T>(string id) where T : class;
     }
 
     public class RavenReadRepository : IReadRepository
@@ -27,11 +27,11 @@ public IQueryable<T> GetAll<T>() where T : class
             }
         }
 
-        public T GetById<T>(Guid id) where T : class
+        public T GetById<T>(string id) where T : class
         {
             using (var session = _documentStore.OpenSession())
             {
-                return session.Load<T>(id.ToString());
+                return session.Load<T>(id);
             }
         }
     }

CQRSSample.WpfClient/ApplicationFramework/Resources/ConverterResource.xaml

@@ -3,5 +3,6 @@
                     xmlns:Converters="clr-namespace:CQRSSample.WpfClient.ApplicationFramework.Converters">
 
     <Converters:CollapsedWhenNullConverter x:Key="collapsedWhenNullConverter" />
+    <BooleanToVisibilityConverter x:Key="booleanToVisibility" />
 
 </ResourceDictionary>

CQRSSample.WpfClient/CQRSSample.WpfClient.csproj

@@ -99,6 +99,7 @@
       <DependentUpon>CustomerRelocatingView.xaml</DependentUpon>
     </Compile>
     <Compile Include="Modules\CustomerDetails\CustomerRelocating\CustomerRelocatingViewModel.cs" />
+    <Compile Include="Modules\CustomerDetails\IShowCustomerDetails.cs" />
     <Compile Include="Modules\CustomerDetails\WhatsNext\WhatsNextView.xaml.cs">
       <DependentUpon>WhatsNextView.xaml</DependentUpon>
     </Compile>
@@ -143,10 +144,6 @@
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>
     </Page>
-    <Page Include="ApplicationFramework\Resources\Style.xaml">
-      <SubType>Designer</SubType>
-      <Generator>MSBuild:Compile</Generator>
-    </Page>
     <Page Include="Modules\CustomerDetails\CreateCustomer\CreateCustomerView.xaml">
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>
@@ -228,6 +225,9 @@
     <Resource Include="ApplicationFramework\Icons\customer.png" />
     <Resource Include="ApplicationFramework\Icons\no.png" />
   </ItemGroup>
+  <ItemGroup>
+    <Resource Include="ApplicationFramework\Icons\relocate.png" />
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.

CQRSSample.WpfClient/Modules/CustomerDetails/CustomerDetailsOverview/CustomerDetailsOverviewView.xaml

@@ -8,12 +8,11 @@
     <StackPanel HorizontalAlignment="Center">
         <StackPanel VerticalAlignment="Center" Margin="0 0 0 20">
             <TextBlock FontSize="40" FontWeight="ExtraLight" Text="{Binding ViewModel.Name}" />
-            <TextBlock HorizontalAlignment="Right" FontWeight="ExtraLight">All you want to know about your cusomter</TextBlock>
+            <TextBlock HorizontalAlignment="Right" FontWeight="ExtraLight">All you want to know about your customer</TextBlock>
         </StackPanel>
         <StackPanel Orientation="Horizontal">
             <TextBlock Margin="0 0 2 0">Now living in</TextBlock>
             <TextBlock Text="{Binding ViewModel.City}"></TextBlock>
         </StackPanel>
-        <Button x:Name="RelocateCustomer" Width="200" Margin="0 20 0 0">Customer relocated</Button>
     </StackPanel>
 </UserControl>

CQRSSample.WpfClient/Modules/CustomerDetails/CustomerDetailsOverview/CustomerDetailsOverviewViewModel.cs

@@ -4,38 +4,26 @@
 
 namespace CQRSSample.WpfClient.Modules.CustomerDetails.CustomerDetailsOverview
 {
-    public class CustomerDetailsOverviewViewModel : Screen
+    public class CustomerDetailsOverviewViewModel : Screen, IShowCustomerDetails
     {
         private readonly IReadRepository _readRepository;
-        private readonly IEventAggregator _eventAggregator;
 
-        public CustomerDetailsOverviewViewModel(IReadRepository readRepository, IEventAggregator eventAggregator)
+        public CustomerDetailsOverviewViewModel(IReadRepository readRepository)
         {
             _readRepository = readRepository;
-            _eventAggregator = eventAggregator;
         }
 
-        public void WithCustomer(Guid customerId)
+        public void WithCustomer(string customerDtoId)
         {
-            ViewModel = _readRepository.GetById<CustomerListDto>(customerId);
+            ViewModel = _readRepository.GetById<CustomerListDto>(customerDtoId);
         }
 
-        //TODO: Change CustomerListDto to something specific for this screen
-        public CustomerListDto ViewModel { get; private set; }
-
-        public void RelocateCustomer()
+        public Guid GetCustomerId()
         {
-            _eventAggregator.Publish(new ShowCustomerRelocatingEvent(ViewModel.Id));
+            return ViewModel.AggregateRootId;
         }
-    }
-
-    public class ShowCustomerRelocatingEvent
-    {
-        public readonly Guid CustomerId;
 
-        public ShowCustomerRelocatingEvent(Guid customerId)
-        {
-            CustomerId = customerId;
-        }
+        //TODO: Change CustomerListDto to something specific for this screen
+        public CustomerListDto ViewModel { get; private set; }
     }
 }

CQRSSample.WpfClient/Modules/CustomerDetails/CustomerRelocating/CustomerRelocatingView.xaml

@@ -6,6 +6,9 @@
              mc:Ignorable="d" 
              d:DesignHeight="800" d:DesignWidth="600">
     <StackPanel>
+        <TextBlock>Address:</TextBlock>
+        <TextBlock x:Name="Address"></TextBlock>
+        <Separator />
         <StackPanel Orientation="Horizontal" Margin="10">
             <TextBlock Margin="0 0 10 0">Street:</TextBlock>
             <TextBox Text="{Binding Command.Street}" Width="400" />

CQRSSample.WpfClient/Modules/CustomerDetails/CustomerRelocating/CustomerRelocatingViewModel.cs

@@ -19,16 +19,25 @@ public CustomerRelocatingViewModel(IBus bus, IEventAggregator eventAggregator, I
             _eventAggregator = eventAggregator;
             _readRepository = readRepository;
 
+            //TODO: Resolve through IoC Container
             Validator = new RelocatingCustomerValidator();
         }
 
         public void WithCustomer(Guid customerId)
         {
-            ViewModel = _readRepository.GetById<CustomerListDto>(customerId);
-            Command = new ValidatingCommand<RelocatingCustomerCommand>(new RelocatingCustomerCommand(ViewModel.Id), Validator);
+            ViewModel = _readRepository.GetById<CustomerAddressDto>(Dto.GetDtoIdOf<CustomerAddressDto>(customerId));
+            Command = new ValidatingCommand<RelocatingCustomerCommand>(new RelocatingCustomerCommand(ViewModel.AggregateRootId), Validator);
         }
 
-        public CustomerListDto ViewModel { get; private set; }
+        public CustomerAddressDto ViewModel { get; private set; }
+
+        public string Address
+        {
+            get
+            {
+                return string.Format("{0} {1}, {2} {3}", ViewModel.Street, ViewModel.StreetNumber, ViewModel.PostalCode, ViewModel.City);
+            }
+        }
 
         public void Save()
         {

CQRSSample.WpfClient/Modules/CustomerDetails/IShowCustomerDetails.cs

@@ -0,0 +1,11 @@
+using System;
+
+namespace CQRSSample.WpfClient.Modules.CustomerDetails
+{
+    public interface IShowCustomerDetails
+    {
+        void WithCustomer(string customerId);
+
+        Guid GetCustomerId();
+    }
+}

CQRSSample.WpfClient/Modules/CustomerList/CustomerListViewModel.cs

@@ -59,11 +59,11 @@ public void ShowCustomerDetails(CustomerListDto dto)
 
     public class ShowCustomerDetailsEvent
     {
-        public readonly Guid Id;
+        public readonly string DtoId;
 
-        public ShowCustomerDetailsEvent(Guid id)
+        public ShowCustomerDetailsEvent(string dtoId)
         {
-            Id = id;
+            DtoId = dtoId;
         }
     }
 }

CQRSSample.WpfClient/Modules/Shell/ShellView.xaml

@@ -22,6 +22,7 @@
                 </ribbon:RibbonGroup>
                 <ribbon:RibbonGroup Header="Customer Details">
                     <ribbon:RibbonButton x:Name="AddNewCustomer" LargeImageSource="..\..\ApplicationFramework\Icons\customer.png" Label="Add new customer" />
+                    <ribbon:RibbonButton x:Name="RelocateCustomer" Visibility="{Binding ShowCustomerDetailButtons, Converter={StaticResource booleanToVisibility}}" LargeImageSource="..\..\ApplicationFramework\Icons\relocate.png" Label="Customer relocated" />
                 </ribbon:RibbonGroup>
             </ribbon:RibbonTab>