Fixed: Remove User

Borepin/Borepin/Borepin.csproj

@@ -56,6 +56,9 @@
     <Compile Update="Page\ScanURNPage.xaml.cs">
       <DependentUpon>ScanURNPage.xaml</DependentUpon>
     </Compile>
+    <Compile Update="Page\ProfilePage.xaml.cs">
+      <DependentUpon>ProfilePage.xaml</DependentUpon>
+    </Compile>
     <Compile Update="Page\UserPage.xaml.cs">
       <DependentUpon>UserPage.xaml</DependentUpon>
     </Compile>

Borepin/Borepin/Model/UserVisualize.cs

@@ -1,4 +1,4 @@
-using FabAccessAPI.Schema;
+ using FabAccessAPI.Schema;
 using Prism.Mvvm;
 
 namespace Borepin.Model

Borepin/Borepin/Page/AddUserPage.xaml

@@ -2,8 +2,14 @@
 <ContentPage xmlns="http://xamarin.com/schemas/2014/forms"
              xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
              x:Class="Borepin.Page.AddUserPage"
+             xmlns:converters="clr-namespace:Borepin.Converter"
              xmlns:resource_text="clr-namespace:Borepin.Resources.Text"
              Title="{x:Static resource_text:TextResource.TITLE_AddUser}">
+    <ContentPage.Resources>
+        <ResourceDictionary>
+            <converters:InvertBoolConverter x:Key="InvertBoolConverter"/>
+        </ResourceDictionary>
+    </ContentPage.Resources>
     <ContentPage.Content>
         <StackLayout Padding="20">
             <StackLayout IsVisible="{Binding IsBusy}">

Borepin/Borepin/Page/UserPage.xaml

@@ -21,7 +21,7 @@
             </StackLayout>
             <StackLayout IsVisible="{Binding IsBusy, Converter={StaticResource InvertBoolConverter}}">
                 <StackLayout IsVisible="{Binding IsConnected}">
-                    <Label Text="{Binding UserItem.Name}" Style="{StaticResource LabelStyle_Title}"/>
+                    <Label Text="{Binding UserItem.Username}" Style="{StaticResource LabelStyle_Title}"/>
                     <ListView ItemsSource="{Binding PermissionSelectViewModel_List}" SelectionMode="None" SeparatorColor="Transparent">
                         <ListView.ItemTemplate>
                             <DataTemplate>

Borepin/Borepin/PageModel/AddUserPageModel.cs

@@ -1,13 +1,10 @@
 using Borepin.Base;
 using Prism.Commands;
 using Prism.Navigation;
-using System.Threading.Tasks;
 using System.Windows.Input;
 using FabAccessAPI.Schema;
-using Borepin.Model;
 using Prism.Services;
 using Borepin.Service;
-using Borepin.Base.Exceptions;
 using Capnp.Rpc;
 using System;
 using static FabAccessAPI.Schema.UserSystem.ManageInterface;
@@ -66,7 +63,7 @@ namespace Borepin.PageModel
                             case AddUserErrorEnum.alreadyExists:
                                 Device.BeginInvokeOnMainThread(async () =>
                                 {
-                                    await _PageDialogService.DisplayAlertAsync(Resources.Text.TextResource.ALERT_ConnectionFailed, Resources.Text.TextResource.ALERT_UnableServer, Resources.Text.TextResource.OK).ConfigureAwait(false);
+                                    await _PageDialogService.DisplayAlertAsync(Resources.Text.TextResource.ALERT_AddUserFailed, Resources.Text.TextResource.ALERT_UserExist, Resources.Text.TextResource.OK).ConfigureAwait(false);
 
                                     IsBusy = false;
                                 });
@@ -74,7 +71,7 @@ namespace Borepin.PageModel
                             case AddUserErrorEnum.usernameInvalid:
                                 Device.BeginInvokeOnMainThread(async () =>
                                 {
-                                    await _PageDialogService.DisplayAlertAsync(Resources.Text.TextResource.ALERT_ConnectionFailed, "Unable to connect to server.", Resources.Text.TextResource.OK).ConfigureAwait(false);
+                                    await _PageDialogService.DisplayAlertAsync(Resources.Text.TextResource.ALERT_AddUserFailed, Resources.Text.TextResource.ALERT_UsernameInvalid, Resources.Text.TextResource.OK).ConfigureAwait(false);
 
                                     IsBusy = false;
                                 });
@@ -82,7 +79,7 @@ namespace Borepin.PageModel
                             case AddUserErrorEnum.passwordInvalid:
                                 Device.BeginInvokeOnMainThread(async () =>
                                 {
-                                    await _PageDialogService.DisplayAlertAsync("Connection failed", "Unable to connect to server.", "Ok").ConfigureAwait(false);
+                                    await _PageDialogService.DisplayAlertAsync(Resources.Text.TextResource.ALERT_AddUserFailed, Resources.Text.TextResource.ALERT_PasswordInvalid, Resources.Text.TextResource.OK).ConfigureAwait(false);
 
                                     IsBusy = false;
                                 });

Borepin/Borepin/PageModel/MainPageModel.cs

@@ -30,8 +30,8 @@ namespace Borepin.PageModel
         #region LoadData
         public override Task LoadAPIData()
         {
-            //UserSystem.ManageInterface_Proxy manageInterface = (UserSystem.ManageInterface_Proxy)_API.Session.UserSystem.Manage;
+            UserSystem.ManageInterface_Proxy manageInterface = (UserSystem.ManageInterface_Proxy)_API.Session.UserSystem.Manage;
-            //CanManageUsers = !manageInterface.IsNull;
+            CanManageUsers = !manageInterface.IsNull;
 
             return Task.CompletedTask;
         }

Borepin/Borepin/PageModel/UserPageModel.cs

@@ -24,14 +24,15 @@ namespace Borepin.PageModel
         #region Private Fields
         private string _ID;
         private User _User;
-        private bool IsDialog = false;
         private IDialogService _DialogService;
+        private bool _IsDialog;
         #endregion
 
         #region Contructors
         public UserPageModel(INavigationService navigationService, IPageDialogService pageDialogService, IAPIService apiService, IDialogService dialogService) : base(navigationService, pageDialogService, apiService)
         {
             _DialogService = dialogService;
+            DeleteCommand = new DelegateCommand(DeleteCommandExecute);
         }
         #endregion
 
@@ -41,6 +42,10 @@ namespace Borepin.PageModel
             if(instance is string)
             {
                 _ID = instance as string;
+            }
+            else if(instance == null && _IsDialog)
+            {
+
             }
             else
             {
@@ -52,6 +57,11 @@ namespace Borepin.PageModel
 
         public override async Task LoadAPIData()
         {
+            if(_IsDialog)
+            {
+                return;
+            }
+
             _User = (await _API.Session.UserSystem.Search.GetUserByName(_ID).ConfigureAwait(false)).Just;
             UserItem = new UserVisualize(_User);
             UserItem.LoadData();
@@ -67,7 +77,7 @@ namespace Borepin.PageModel
                 {
                     role,
                     _User,
-                    user_role_list.Contains(role)
+                    user_role_list.Exists(x => string.Equals(x.Name, role.Name, StringComparison.Ordinal))
                 };
 
                 await new_viewmodel.LoadInstance(array).ConfigureAwait(false);
@@ -78,7 +88,7 @@ namespace Borepin.PageModel
             PermissionSelectViewModel_List = viewmodel_list;
 
             CanAdmin = !((UserSystem.ManageInterface_Proxy)_API.Session.UserSystem.Manage).IsNull;
-            CanManage = !((User.AdminInterface_Proxy)_User.Manage).IsNull;
+            CanManage = !((User.ManageInterface_Proxy)_User.Manage).IsNull;
         }
         #endregion
 
@@ -129,7 +139,7 @@ namespace Borepin.PageModel
                 { "instance", _User },
             };
 
-            IsDialog = true;
+            _IsDialog = true;
             _DialogService.ShowDialog("ConfirmDialog", parameters, DeleteCommandExecute_Dialog);
         }
 
@@ -137,10 +147,16 @@ namespace Borepin.PageModel
         {
             if (string.Equals(result.Parameters.GetValue<string>("result"), "confirm", StringComparison.Ordinal))
             {
-                if(_API.IsConnected)
+                IsBusy = true;
+                if (_API.IsConnected)
                 {
                     try
                     {
+                        foreach(PermissionSelectViewModel viewModel in PermissionSelectViewModel_List)
+                        {
+                            viewModel.Dispose();
+                        }
+
                         await _API.Session.UserSystem.Manage.RemoveUser(_User).ConfigureAwait(false);
 
                         Device.BeginInvokeOnMainThread(async () =>

Borepin/Borepin/Resources/Text/TextResource.Designer.cs

@@ -159,6 +159,15 @@ namespace Borepin.Resources.Text {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized string similar to Add User failed.
+        /// </summary>
+        internal static string ALERT_AddUserFailed {
+            get {
+                return ResourceManager.GetString("ALERT_AddUserFailed", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized string similar to Unable to authenticate to server..
         /// </summary>
@@ -177,6 +186,15 @@ namespace Borepin.Resources.Text {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized string similar to Password is invalid..
+        /// </summary>
+        internal static string ALERT_PasswordInvalid {
+            get {
+                return ResourceManager.GetString("ALERT_PasswordInvalid", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized string similar to QR Code is invalid.
         /// </summary>
@@ -204,6 +222,24 @@ namespace Borepin.Resources.Text {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized string similar to User allready exist..
+        /// </summary>
+        internal static string ALERT_UserExist {
+            get {
+                return ResourceManager.GetString("ALERT_UserExist", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Username is invalid..
+        /// </summary>
+        internal static string ALERT_UsernameInvalid {
+            get {
+                return ResourceManager.GetString("ALERT_UsernameInvalid", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized string similar to It&apos;s Bionade.
         /// </summary>

Borepin/Borepin/Resources/Text/TextResource.resx

@@ -151,12 +151,18 @@
   <data name="ALERT_AddressInvalid" xml:space="preserve">
     <value>Server address is invaild.</value>
   </data>
+  <data name="ALERT_AddUserFailed" xml:space="preserve">
+    <value>Add User failed</value>
+  </data>
   <data name="ALERT_AuthServer" xml:space="preserve">
     <value>Unable to authenticate to server.</value>
   </data>
   <data name="ALERT_ConnectionFailed" xml:space="preserve">
     <value>Connection failed</value>
   </data>
+  <data name="ALERT_PasswordInvalid" xml:space="preserve">
+    <value>Password is invalid.</value>
+  </data>
   <data name="Alert_QRInvalid" xml:space="preserve">
     <value>QR Code is invalid</value>
   </data>
@@ -166,6 +172,12 @@
   <data name="ALERT_UnexpectedError" xml:space="preserve">
     <value>Unexpected Error.</value>
   </data>
+  <data name="ALERT_UserExist" xml:space="preserve">
+    <value>User allready exist.</value>
+  </data>
+  <data name="ALERT_UsernameInvalid" xml:space="preserve">
+    <value>Username is invalid.</value>
+  </data>
   <data name="Bionade" xml:space="preserve">
     <value>It's Bionade</value>
   </data>

Borepin/Borepin/ViewModel/PermissionSelectViewModel.cs

@@ -12,7 +12,7 @@ using System.Windows.Input;
 
 namespace Borepin.ViewModel
 {
-    public class PermissionSelectViewModel : ConnectionModelBase
+    public class PermissionSelectViewModel : ConnectionModelBase, IDisposable
     {
         #region Private Fields
         private User _User;
@@ -91,21 +91,21 @@ namespace Borepin.ViewModel
                 return;
             }
 
-            if(_API.IsConnected)
+            if(_API.IsConnected && _User != null)
             {
                 try
                 {
                     List<Role> user_role_list = new List<Role>(await _User.Info.ListRoles().ConfigureAwait(false));
                     if(IsChecked)
                     {
-                        if(!user_role_list.Contains(_Role))
+                        if(!user_role_list.Exists(x => string.Equals(x.Name, _Role.Name, StringComparison.Ordinal)))
                         {
                             await _User.Admin.AddRole(_Role).ConfigureAwait(false);
                         }
                     }
                     else
                     {
-                        if(user_role_list.Contains(_Role))
+                        if(user_role_list.Exists(x => string.Equals(x.Name, _Role.Name, StringComparison.Ordinal)))
                         {
                             await _User.Admin.RemoveRole(_Role).ConfigureAwait(false);
                         }
@@ -116,6 +116,12 @@ namespace Borepin.ViewModel
                     Log.Debug("RPC Connection Loss");
                 }
             }       
+         }
+
+        public void Dispose()
+        {
+            _User = null;
+            _Role = null;
         }
         #endregion
     }