/// <summary>
/// Login button clicked method.
/// Network Connectivity is checked.
/// Authentication
/// DB version is checked with the server and db updation happens according
/// </summary>
/// <param name="sender">Sender.</param>
async partial void btnLogin_TouchUpInside(UIButton sender)
{
this.ResignFirstResponder();
this.txtUserName.ResignFirstResponder();
this.txtPassword.ResignFirstResponder();
try
{
this.ResignFirstResponder();
if (CrossConnectivity.Current.IsConnected == false)
{
if (CrossConnectivity.Current.IsConnected == false)
{
UIAlertView alert = new UIAlertView(@"Alert", @"You are not connected to the network", null, NSBundle.MainBundle.LocalizedString("OK", "OK"));
alert.Show();
return;
}
}
if (txtUserName.Text.Length <= 0 || txtPassword.Text.Length <= 0)
{
UIAlertView alert = new UIAlertView(@"Alert", @"Please fill in both username and password", null, NSBundle.MainBundle.LocalizedString("OK", "OK"));
alert.Show();
return;
}
if (txtUserName.Text.ToUpper() == Constants.AdminUserID && txtPassword.Text.ToUpper() == Constants.AdminPassword)
{
config con = this.Storyboard.InstantiateViewController("config") as config;
this.NavigationController.PushViewController(con, true);
}
else if (txtUserName.Text.ToUpper() == Constants.AdminUserID && txtPassword.Text.ToUpper() != Constants.AdminPassword)
{
UIAlertView alert = new UIAlertView(@"Alert", @"Invalid Username Or Password", null, NSBundle.MainBundle.LocalizedString("OK", "OK"));
alert.Show();
}
else
{
if (AppDelegate.DatabaseContext != null)
{
//AppDelegate del=new AppDelegate();
loginScrollView.ContentOffset = new CGPoint(0, 0);
LoadOverLayPopup();
//getter method should return if we should allow going to dashboard or not
string username = txtUserName.Text;
string password = txtPassword.Text;
authenticatedUser = await Task.Run(() => LoginToService(username, password));
HideOverLay();
if (authenticatedUser.Result != null && (authenticatedUser.Result.code == 0 || authenticatedUser.Result.code == 1) && authenticatedUser.UserDetails != null && authenticatedUser.IsTokenActive)
{
AppDelegate.user = authenticatedUser;
using (MasterDataUpdateService masterDataUpdateService = new MasterDataUpdateService(AppDelegate.DatabaseContext))
{
string dbVersion = "1.0";
using (UserSettingService usrSetting = new UserSettingService(AppDelegate.DatabaseContext))
{
var dbVersions = usrSetting.GetUserSettings().Where(u => u.SettingName == "DBVersion");
if (dbVersions != null && dbVersions.Count() > 0)
{
dbVersion = dbVersions.FirstOrDefault().SettingValue;
}
}
var AppDbVersion = string.IsNullOrEmpty(dbVersion) ?1:float.Parse(dbVersion);
var serverDBVersion = string.IsNullOrEmpty(authenticatedUser.DBVersion) ?1:float.Parse(authenticatedUser.DBVersion);
if (AppDbVersion < serverDBVersion)
{
UIAlertView alert1 = new UIAlertView(@"Alert", @"Master Data update available,DB update is going to start.", null, NSBundle.MainBundle.LocalizedString("Ok", "Ok"));
alert1.Show();
alert1.Clicked += async(DBsender, buttonArgs) => {
masterDataUpdateService.progressDelegate = this.UpdateProgress;
this.ResignFirstResponder();
this.View.UserInteractionEnabled = false;
progressView.Hidden = false;
dataProgressLabel.Hidden = false;
CGAffineTransform transform = CGAffineTransform.MakeScale(1.0f, 6.0f);
progressView.Transform = transform;
MasterDataUpdateStatus resultMasterData = await Task.Run(() => masterDataUpdateService.UpdateDatabaseService(authenticatedUser.UserDetails.Token));
progressView.Hidden = true;
dataProgressLabel.Hidden = true;
if (resultMasterData != null)
{
UIAlertView alert = new UIAlertView(@"Alert", resultMasterData.ErrorMessage, null, NSBundle.MainBundle.LocalizedString("OK", "OK"));
alert.Show();
if (resultMasterData.Result == false)
{
this.View.UserInteractionEnabled = true;
AppDelegate.deleteSession();
}
else
{
this.View.UserInteractionEnabled = true;
MoveToDashBoard(authenticatedUser);
}
}
else
{
this.View.UserInteractionEnabled = true;
}
};
}
else
{
MoveToDashBoard(authenticatedUser);
}
}
}
else if (authenticatedUser.Result != null && (authenticatedUser.Result.code == 0 || authenticatedUser.Result.code == 1) && authenticatedUser.UserDetails != null && !authenticatedUser.IsTokenActive)
{
UIAlertView alert1 = new UIAlertView(@"Invalid Token", @"Token Expired", null, NSBundle.MainBundle.LocalizedString("OK", "OK"));
alert1.Show();
}
else
{
this.ShowErrorResponse(authenticatedUser.Result.code);
}
}
}
}
catch (Exception ex)
{
Debug.WriteLine("Exception Occured in btnLogin_TouchUpInside method due to " + ex.Message);
}
finally
{
progressView.Hidden = true;
dataProgressLabel.Hidden = true;
this.View.UserInteractionEnabled = true;
}
}
//
// This method is invoked when the application has loaded and is ready to run. In this
// method you should instantiate the window, load the UI into it and then make the window
// visible.
//
// You have 17 seconds to return from this method, or iOS will terminate your application.
//
public override bool FinishedLaunching(UIApplication application, NSDictionary launchOptions)
{
try
{
UIApplication.SharedApplication.IdleTimerDisabled = false;
databaseContext = CreateDB();
app = this;
dataSync = new Sync(databaseContext);
//Your View Controller Identifiers defined in Interface Builder
String firstViewControllerIdentifier = @"LoginViewController";
String secondViewControllerIdentifier = @"DashBoardViewController";
//check if the key exists and its value
LoginBAL loginBal = new LoginBAL(AppDelegate.DatabaseContext);
Model.AuthenticatedUser authenticatedUser = loginBal.GetUserDetailsFromDatabase(AppDelegate.DatabaseContext);
AppDelegate.user = authenticatedUser;
bool isUserDetailsAvailableInDB = false;
if (authenticatedUser != null && authenticatedUser.UserDetails != null && !string.IsNullOrEmpty(authenticatedUser.UserDetails.Token))
{
authenticatedUser.IsTokenActive = CheckIfTokenIsActive(authenticatedUser.UserDetails.ExpiryDate);
isUserDetailsAvailableInDB = true;
}
//check which view controller identifier should be used
String viewControllerIdentifier = (isUserDetailsAvailableInDB && authenticatedUser.IsTokenActive)? secondViewControllerIdentifier : firstViewControllerIdentifier;
//IF THE STORYBOARD EXISTS IN YOUR INFO.PLIST FILE AND YOU USE A SINGLE STORYBOARD
UIStoryboard storyboard = Window.RootViewController.Storyboard;
if (isUserDetailsAvailableInDB && authenticatedUser.IsTokenActive)
{
startAutoSync();
viewControllerIdentifier = secondViewControllerIdentifier;
DashBoardViewController dashBoardViewController = storyboard.InstantiateViewController("DashBoardViewController") as DashBoardViewController;
dashBoardViewController.IsFirstLogin = authenticatedUser.IsFirstTimeLoggedIn;
DashBoardViewController.Token = authenticatedUser.UserDetails.Token;
DashBoardViewController.UserName = string.Concat(authenticatedUser.UserDetails.FirstName, " ", authenticatedUser.UserDetails.LastName);
}
else if (isUserDetailsAvailableInDB && !authenticatedUser.IsTokenActive)
{
viewControllerIdentifier = firstViewControllerIdentifier;
deleteSession();
UIAlertView alert = new UIAlertView(@"Alert", @"Token Expired", null, NSBundle.MainBundle.LocalizedString("OK", "OK"));
alert.Show();
}
else
{
viewControllerIdentifier = firstViewControllerIdentifier;
deleteSession();
}
//instantiate the view controller
UIViewController presentedViewController = storyboard.InstantiateViewController(viewControllerIdentifier);
if (presentedViewController is DashBoardViewController)
{
(presentedViewController as DashBoardViewController).IsIntiatedFromAppDelegate = true;
}
//UIApplication.SharedApplication.IdleTimerDisabled = true;
UINavigationController navController = (UINavigationController)Window.RootViewController;
navController.PushViewController(presentedViewController, false);
return(true);
}
catch (Exception ex)
{
return(true);
}
}