protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
SetContentView(Resource.Layout.login_page);
Android.Widget.Button buttonLogIn = FindViewById <Android.Widget.Button>(Resource.Id.buttonLogIn);
var emailInput = FindViewById <TextView>(Resource.Id.textInsertEmail);
var passwordInput = FindViewById <TextView>(Resource.Id.textInsertPassword);
buttonLogIn.Click += (e, o) =>
{
string password = PCLCrypto.GenerateHash(passwordInput.Text);
List <SqlParameter> sqlParameters = new List <SqlParameter>
{
new SqlParameter("Email", emailInput.Text),
new SqlParameter("Password", password)
};
DataTable loginResults = DatabaseConnection.ExecSp("ValidateLogin", sqlParameters);
if (loginResults.Rows.Count == 1)
{
DataRow storedResults = loginResults.Rows[0];
User currentUser = User.Instance;
currentUser.password = passwordInput.Text;
currentUser.email = storedResults["Email"].ToString();
currentUser.firstName = storedResults["FirstName"].ToString();
currentUser.lastName = storedResults["LastName"].ToString();
currentUser.phoneNumber = storedResults["PhoneNumber"].ToString();
currentUser.birthDate = Convert.ToDateTime(storedResults["BirthDate"].ToString());
currentUser.numberOfAccounts = Convert.ToInt32(storedResults["NumberOfAccounts"]);
currentUser.id = Convert.ToInt32(storedResults["Id"]);
for (int i = 0; i < currentUser.numberOfAccounts; i++)
{
int j = i + 1;
currentUser.accountList[i].iban = storedResults["Account" + j.ToString() + "_Iban"].ToString();
currentUser.accountList[i].balance = (float)Convert.ToDouble(storedResults["Account" + j.ToString() + "_Balance"]);
currentUser.accountList[i].currency = storedResults["Account" + j.ToString() + "_Currency"].ToString();
}
Toast.MakeText(ApplicationContext, "Welcome!", ToastLength.Long).Show();
Intent nextActivity = new Intent(this, typeof(MainPage));
StartActivity(nextActivity);
}
else
{
Toast.MakeText(ApplicationContext, "Wrong email/password", ToastLength.Long).Show();
}
};
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
SetContentView(Resource.Layout.register_page);
Android.Widget.Button buttonSignUp = FindViewById <Android.Widget.Button>(Resource.Id.buttonSignUp);
var emailInput = FindViewById <TextView>(Resource.Id.textInsertEmail);
var passwordInput = FindViewById <TextView>(Resource.Id.textInsertPassword);
var firstName = FindViewById <TextView>(Resource.Id.textInsertFirstName);
var lastName = FindViewById <TextView>(Resource.Id.textInsertLastName);
var phoneNumber = FindViewById <TextView>(Resource.Id.textInsertPhoneNumber);
var birthDate = FindViewById <TextView>(Resource.Id.textInsertBirthDate);
int ok;
string password = "";
buttonSignUp.Click += (e, o) =>
{
ok = 1;
if (passwordInput.Text.Length <= 3)
{
Toast.MakeText(ApplicationContext, "Password must be at least 4 characters long", ToastLength.Long).Show();
ok = 0;
}
else
{
password = PCLCrypto.GenerateHash(passwordInput.Text);
}
if (emailInput.Text.Length <= 6 || !emailInput.Text.Contains('@'))
{
Toast.MakeText(ApplicationContext, "Invalid email", ToastLength.Long).Show();
ok = 0;
}
if (firstName.Text.Length <= 2 || lastName.Text.Length <= 2)
{
Toast.MakeText(ApplicationContext, "Invalid name", ToastLength.Long).Show();
ok = 0;
}
if (phoneNumber.Text.Length <= 7)
{
Toast.MakeText(ApplicationContext, "Invalid phone number", ToastLength.Long).Show();
ok = 0;
}
if (ok == 1)
{
List <SqlParameter> sqlParameters = new List <SqlParameter>
{
new SqlParameter("Email", emailInput.Text)
};
DataTable validateEmailResults = DatabaseConnection.ExecSp("ValidateEmail", sqlParameters);
if (validateEmailResults.Rows.Count > 0)
{
Toast.MakeText(ApplicationContext, "Email already used", ToastLength.Long).Show();
}
else
{
List <SqlParameter> sqlParameters2 = new List <SqlParameter>
{
new SqlParameter("Email", emailInput.Text),
new SqlParameter("Password", password),
new SqlParameter("FirstName", firstName.Text),
new SqlParameter("LastName", lastName.Text),
new SqlParameter("PhoneNumber", phoneNumber.Text),
new SqlParameter("BirthDate", birthDate.Text)
};
DatabaseConnection.ExecSp("CreateUser", sqlParameters2);
Toast.MakeText(ApplicationContext, "Account created!", ToastLength.Long).Show();
Finish();
}
}
};
}
