void FetchDriverInfo(string id)
{
DatabaseReference dbref = Database.DefaultInstance.GetRootReference().GetChild("drivers/" + id);
dbref.ObserveSingleEvent(DataEventType.Value, (DataSnapshot snapshot) =>
{
if (snapshot.GetValue <NSObject>() != NSNull.Null)
{
string email, fullname, phone;
if (snapshot.GetChildSnapshot("email").GetValue <NSObject>() != NSNull.Null)
{
email = snapshot.GetChildSnapshot("email").GetValue <NSObject>().ToString();
fullname = snapshot.GetChildSnapshot("fullname").GetValue <NSObject>().ToString();
phone = snapshot.GetChildSnapshot("phone").GetValue <NSObject>().ToString();
//Save driver details to NSUser Defaults
var userdefaults = NSUserDefaults.StandardUserDefaults;
userdefaults.SetString(phone, "phone");
userdefaults.SetString(email, "email");
userdefaults.SetString(fullname, "fullname");
userdefaults.SetString(id, "driver_id");
HideProgressBar();
MainTabController tabController = this.Storyboard.InstantiateViewController("MainTabController") as MainTabController;
tabController.ModalPresentationStyle = UIModalPresentationStyle.FullScreen;
PresentViewController(tabController, true, null);
}
}
else
{
HideProgressBar();
/// dont proceed.
var alert = UIAlertController.Create("Alert", "Login was not successful", UIAlertControllerStyle.Alert);
alert.AddAction(UIAlertAction.Create("Ok", UIAlertActionStyle.Default, null));
PresentViewController(alert, true, null);
}
});
}
private void RegisterButton_TouchUpInside(object sender, EventArgs e)
{
string fullname, phone, email, password;
fullname = fullnameText.Text;
phone = phoneText.Text;
email = emailText.Text;
password = passwordText.Text;
if (fullname.Length < 4)
{
var alert = UIAlertController.Create("Alert", "Please enter a valid name", UIAlertControllerStyle.Alert);
alert.AddAction(UIAlertAction.Create("Ok", UIAlertActionStyle.Default, null));
PresentViewController(alert, true, null);
return;
}
else if (phone.Length < 9)
{
var alert = UIAlertController.Create("Alert", "Please enter a valid phone number", UIAlertControllerStyle.Alert);
alert.AddAction(UIAlertAction.Create("Ok", UIAlertActionStyle.Default, null));
PresentViewController(alert, true, null);
return;
}
else if (!email.Contains("@"))
{
var alert = UIAlertController.Create("Alert", "Please enter a valid email", UIAlertControllerStyle.Alert);
alert.AddAction(UIAlertAction.Create("Ok", UIAlertActionStyle.Default, null));
PresentViewController(alert, true, null);
return;
}
else if (password.Length < 8)
{
var alert = UIAlertController.Create("Alert", "Please enter a password upto 8 characters", UIAlertControllerStyle.Alert);
alert.AddAction(UIAlertAction.Create("Ok", UIAlertActionStyle.Default, null));
PresentViewController(alert, true, null);
return;
}
ShowProgressBar("Registering you ...");
Auth.DefaultInstance.CreateUser(email, password, (AuthDataResult authDataResult, NSError error) =>
{
if (error == null)
{
var driver = authDataResult.User.Uid;
if (driver != null)
{
var driverDictionary = new NSDictionary
(
"fullname", fullname,
"email", email,
"phone", phone
);
//save driver details to Firebase Database
DatabaseReference driverRef = Database.DefaultInstance.GetRootReference().GetChild("drivers/" + authDataResult.User.Uid);
driverRef.SetValue <NSDictionary>(driverDictionary);
//Save driver details to NSUser Defaults
var userdefaults = NSUserDefaults.StandardUserDefaults;
userdefaults.SetString(phone, "phone");
userdefaults.SetString(email, "email");
userdefaults.SetString(fullname, "fullname");
userdefaults.SetString(authDataResult.User.Uid, "driver_id");
HideProgressBar();
MainTabController tabController = this.Storyboard.InstantiateViewController("MainTabController") as MainTabController;
tabController.ModalPresentationStyle = UIModalPresentationStyle.FullScreen;
PresentViewController(tabController, true, null);
}
}
else
{
HideProgressBar();
var alert = UIAlertController.Create("Error", error.LocalizedDescription, UIAlertControllerStyle.Alert);
alert.AddAction(UIAlertAction.Create("Ok", UIAlertActionStyle.Default, null));
PresentViewController(alert, true, null);
}
});
}
