Fixed locked setting bug. Added no site list message to extension.

src/App/Pages/Lock/LockFingerprintPage.cs

@@ -85,6 +85,7 @@ namespace Bit.App.Pages
             var result = await _fingerprint.AuthenticateAsync("Use your fingerprint to verify.");
             if(result.Authenticated)
             {
+                _settings.AddOrUpdateValue(Constants.SettingLocked, false);
                 await Navigation.PopModalAsync();
             }
         }

src/App/Pages/Lock/LockPasswordPage.cs

@@ -7,12 +7,14 @@ using Xamarin.Forms;
 using XLabs.Ioc;
 using Bit.App.Controls;
 using System.Linq;
+using Plugin.Settings.Abstractions;
 
 namespace Bit.App.Pages
 {
     public class LockPasswordPage : ExtendedContentPage
     {
         private readonly IAuthService _authService;
+        private readonly ISettings _settings;
         private readonly IUserDialogs _userDialogs;
         private readonly ICryptoService _cryptoService;
 
@@ -20,6 +22,7 @@ namespace Bit.App.Pages
             : base(false)
         {
             _authService = Resolver.Resolve<IAuthService>();
+            _settings = Resolver.Resolve<ISettings>();
             _userDialogs = Resolver.Resolve<IUserDialogs>();
             _cryptoService = Resolver.Resolve<ICryptoService>();
 
@@ -104,6 +107,7 @@ namespace Bit.App.Pages
             var key = _cryptoService.MakeKeyFromPassword(PasswordCell.Entry.Text, _authService.Email);
             if(key.SequenceEqual(_cryptoService.Key))
             {
+                _settings.AddOrUpdateValue(Constants.SettingLocked, false);
                 await Navigation.PopModalAsync();
             }
             else

src/App/Pages/Lock/LockPinPage.cs

@@ -82,6 +82,7 @@ namespace Bit.App.Pages
         {
             if(Model.PIN == _authService.PIN)
             {
+                _settings.AddOrUpdateValue(Constants.SettingLocked, false);
                 PinControl.Entry.Unfocus();
                 Navigation.PopModalAsync();
             }

src/iOS.Extension/LockFingerprintViewController.cs

@@ -7,6 +7,7 @@ using Foundation;
 using MobileCoreServices;
 using Plugin.Fingerprint.Abstractions;
 using System.Threading.Tasks;
+using Bit.App;
 
 namespace Bit.iOS.Extension
 {
@@ -74,6 +75,7 @@ namespace Bit.iOS.Extension
             var result = await _fingerprint.AuthenticateAsync("Use your fingerprint to verify.");
             if(result.Authenticated)
             {
+                _settings.AddOrUpdateValue(Constants.SettingLocked, false);
                 LoadingViewController.DismissLockAndContinue();
             }
         }

src/iOS.Extension/LockPasswordViewController.cs

@@ -11,6 +11,7 @@ using System.Threading.Tasks;
 using Bit.iOS.Core.Utilities;
 using Bit.App.Abstractions;
 using System.Linq;
+using Bit.App;
 
 namespace Bit.iOS.Extension
 {
@@ -85,6 +86,7 @@ namespace Bit.iOS.Extension
             var key = _cryptoService.MakeKeyFromPassword(MasterPasswordCell.TextField.Text, _authService.Email);
             if(key.SequenceEqual(_cryptoService.Key))
             {
+                _settings.AddOrUpdateValue(Constants.SettingLocked, false);
                 MasterPasswordCell.TextField.ResignFirstResponder();
                 LoadingViewController.DismissLockAndContinue();
             }

src/iOS.Extension/LockPinViewController.cs

@@ -9,6 +9,7 @@ using Bit.App.Abstractions;
 using Bit.iOS.Core.Utilities;
 using Bit.App.Resources;
 using System.Diagnostics;
+using Bit.App;
 
 namespace Bit.iOS.Extension
 {
@@ -60,6 +61,7 @@ namespace Bit.iOS.Extension
                 if(PinTextField.Text == _authService.PIN)
                 {
                     Debug.WriteLine("BW Log, Start Dismiss PIN controller.");
+                    _settings.AddOrUpdateValue(Constants.SettingLocked, false);
                     PinTextField.ResignFirstResponder();
                     LoadingViewController.DismissLockAndContinue();
                 }

src/iOS.Extension/SiteAddViewController.cs

@@ -153,10 +153,7 @@ namespace Bit.iOS.Extension
             var loadingAlert = Dialogs.CreateLoadingAlert("Saving...");
             PresentViewController(loadingAlert, true, null);
             await saveTask;
-            DismissViewController(false, () =>
+            Parent.DismissModal();
-            {
-                Parent.DismissModal();
-            });
         }
 
         public override void PrepareForSegue(UIStoryboardSegue segue, NSObject sender)

src/iOS.Extension/SiteListViewController.cs

@@ -10,6 +10,7 @@ using MobileCoreServices;
 using Newtonsoft.Json;
 using UIKit;
 using XLabs.Ioc;
+using Plugin.Settings.Abstractions;
 
 namespace Bit.iOS.Extension
 {
@@ -88,8 +89,10 @@ namespace Bit.iOS.Extension
 
         public void DismissModal()
         {
-            DismissModalViewController(true);
+            DismissViewController(true, () =>
-            TableView.ReloadData();
+            {
+                TableView.ReloadData();
+            });
         }
 
         public class TableSource : UITableViewSource
@@ -109,16 +112,27 @@ namespace Bit.iOS.Extension
 
             public override nint RowsInSection(UITableView tableview, nint section)
             {
-                return _tableItems.Count();
+                return _tableItems.Count() == 0 ? 1 : _tableItems.Count();
             }
 
             public override UITableViewCell GetCell(UITableView tableView, NSIndexPath indexPath)
             {
+                if(_tableItems.Count() == 0)
+                {
+                    var noDataCell = new UITableViewCell(UITableViewCellStyle.Default, "NoDataCell");
+                    noDataCell.TextLabel.Text = "There are no sites in your vault for this website. Tap to add one.";
+                    noDataCell.TextLabel.TextAlignment = UITextAlignment.Center;
+                    noDataCell.TextLabel.LineBreakMode = UILineBreakMode.WordWrap;
+                    noDataCell.TextLabel.Lines = 0;
+                    return noDataCell;
+                }
+
                 var cell = tableView.DequeueReusableCell(CellIdentifier);
 
                 // if there are no cells to reuse, create a new one
                 if(cell == null)
                 {
+                    Debug.WriteLine("BW Log, Make new cell for list.");
                     cell = new UITableViewCell(UITableViewCellStyle.Subtitle, CellIdentifier);
                 }
                 return cell;
@@ -126,7 +140,7 @@ namespace Bit.iOS.Extension
 
             public override void WillDisplay(UITableView tableView, UITableViewCell cell, NSIndexPath indexPath)
             {
-                if(cell == null)
+                if(_tableItems.Count() == 0 || cell == null)
                 {
                     return;
                 }
@@ -139,10 +153,19 @@ namespace Bit.iOS.Extension
 
             public override void RowSelected(UITableView tableView, NSIndexPath indexPath)
             {
+                if(_tableItems.Count() == 0)
+                {
+                    _controller.PerformSegue("siteAddSegue", this);
+                    return;
+                }
+
+                Resolver.Resolve<ISettings>().AddOrUpdateValue(Bit.App.Constants.SettingLastBackgroundedDate, DateTime.UtcNow);
+
                 var item = _tableItems.ElementAt(indexPath.Row);
                 if(item == null)
                 {
                     _controller.CompleteRequest(null);
+                    return;
                 }
 
                 NSDictionary itemData = null;