Implemented IAuthenticationProvider, INavigationProvider, IModuleLoader.

LoadingView,
LoginView,

7 files changed, 97 insertions, 0 deletions

diff --git a/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Authentication/IAuthenticationProvider.cs b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Authentication/IAuthenticationProvider.cs
new file mode 100644
index 000000000..488a2f6dc
--- /dev/null
+++ b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Authentication/IAuthenticationProvider.cs
@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Tango.DAL.Observables;
+
+namespace Tango.MachineStudio.Common.Authentication
+{
+    public interface IAuthenticationProvider
+    {
+        event EventHandler<User> CurrentUserChanged;
+
+        User CurrentUser { get; }
+
+        User Login(String email, String password);
+
+        void Logout();
+    }
+}
diff --git a/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/ExtensionMethods/UserExtensions.cs b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/ExtensionMethods/UserExtensions.cs
new file mode 100644
index 000000000..a11ee7e8a
--- /dev/null
+++ b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/ExtensionMethods/UserExtensions.cs
@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Tango.DAL.Observables;
+
+public static class UserExtensions
+{
+    public static bool HasPermission(this User user, PermissionsEnum permission)
+    {
+        return user.UsersRoles.Select(x => x.Role).ToList().SelectMany(x => x.RolesPermissions).ToList().Exists(x => x.Permission.Code == permission.ToInt32());
+    }
+}
diff --git a/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/IStudioModule.cs b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/IStudioModule.cs
index f75a60002..36c885340 100644
--- a/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/IStudioModule.cs
+++ b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/IStudioModule.cs
@@ -5,6 +5,7 @@ using System.Text;
 using System.Threading.Tasks;
 using System.Windows;
 using System.Windows.Media.Imaging;
+using Tango.DAL.Observables;
 
 namespace Tango.MachineStudio.Common
 {
@@ -18,6 +19,8 @@ namespace Tango.MachineStudio.Common
 
         FrameworkElement MainView { get; }
 
+        PermissionsEnum Permission { get; }
+
         bool IsInitialized { get; }
 
         void Initialize();
diff --git a/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Modules/IStudioModuleLoader.cs b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Modules/IStudioModuleLoader.cs
new file mode 100644
index 000000000..d67accbc1
--- /dev/null
+++ b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Modules/IStudioModuleLoader.cs
@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Tango.MachineStudio.Common.Modules
+{
+    public interface IStudioModuleLoader
+    {
+        ObservableCollection<IStudioModule> AllModules { get; }
+
+        ObservableCollection<IStudioModule> UserModules { get; }
+
+        void LoadModules();
+    }
+}
diff --git a/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Navigation/INavigationManager.cs b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Navigation/INavigationManager.cs
new file mode 100644
index 000000000..631f9e2eb
--- /dev/null
+++ b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Navigation/INavigationManager.cs
@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Tango.MachineStudio.Common.Navigation
+{
+    public interface INavigationManager
+    {
+        void NavigateTo(NavigationView view);
+    }
+}
diff --git a/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Navigation/NavigationView.cs b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Navigation/NavigationView.cs
new file mode 100644
index 000000000..77dbaf5b4
--- /dev/null
+++ b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Navigation/NavigationView.cs
@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Tango.MachineStudio.Common.Navigation
+{
+    public enum NavigationView
+    {
+        LoadingView,
+        MainView,
+        LoginView,
+        ShutdownView,
+    }
+}
diff --git a/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Tango.MachineStudio.Common.csproj b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Tango.MachineStudio.Common.csproj
index 28c2ba817..c94e6fbdc 100644
--- a/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Tango.MachineStudio.Common.csproj
+++ b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Tango.MachineStudio.Common.csproj
@@ -60,12 +60,17 @@
     <Compile Include="..\..\Versioning\GlobalVersionInfo.cs">
       <Link>GlobalVersionInfo.cs</Link>
     </Compile>
+    <Compile Include="Authentication\IAuthenticationProvider.cs" />
     <Compile Include="Controls\MdiChild.cs" />
     <Compile Include="Controls\MdiContainerControl.xaml.cs">
       <DependentUpon>MdiContainerControl.xaml</DependentUpon>
     </Compile>
     <Compile Include="Converters\PointToMarginConverter.cs" />
+    <Compile Include="ExtensionMethods\UserExtensions.cs" />
     <Compile Include="IStudioModule.cs" />
+    <Compile Include="Modules\IStudioModuleLoader.cs" />
+    <Compile Include="Navigation\INavigationManager.cs" />
+    <Compile Include="Navigation\NavigationView.cs" />
     <Compile Include="Notifications\INotificationProvider.cs" />
   </ItemGroup>
   <ItemGroup>
@@ -97,6 +102,14 @@
       <Project>{a34ee0f0-649d-41c8-8489-b6f1cc6924ee}</Project>
       <Name>Tango.Core</Name>
     </ProjectReference>
+    <ProjectReference Include="..\..\Tango.DAL.Observables\Tango.DAL.Observables.csproj">
+      <Project>{0ecd6da8-7aa6-48d9-8b65-279d176ad9af}</Project>
+      <Name>Tango.DAL.Observables</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\..\Tango.DAL.Remote\Tango.DAL.Remote.csproj">
+      <Project>{38197109-8610-4d3f-92b9-16d48df94d7c}</Project>
+      <Name>Tango.DAL.Remote</Name>
+    </ProjectReference>
     <ProjectReference Include="..\..\Tango.SharedUI\Tango.SharedUI.csproj">
       <Project>{8491d07b-c1f6-4b62-a412-41b9fd2d6538}</Project>
       <Name>Tango.SharedUI</Name>