//
// GET: /Account/
public ActionResult SignUp()
{
var model = new SignUpModel();
model.CreditCardTypes = RegisterCreditCardTypes(false);
model.CreditCardType = string.Empty;
model.CreditCardExpireMonths = RegisterCreditCardExpireMonths(false);
model.CreditCardExpireMonth = string.Empty;
model.CreditCardExpireYears = RegisterCreditCardExpireYears(false);
model.CreditCardExpireYear = string.Empty;
return View(model);
}
public CreditCard CreateCreditCard(SignUpModel model)
{
CreditCard card = null;
CreditCard cardCredit = new CreditCard();
cardCredit.number = model.CreditCardNumber.Trim();
cardCredit.type = model.CreditCardType.Trim();
cardCredit.cvv2 = model.CreditCardCVV2.Trim();
cardCredit.expire_month = Convert.ToInt32(model.CreditCardExpireMonth.Trim());
cardCredit.expire_year = Convert.ToInt32(model.CreditCardExpireYear.Trim());
card = cardCredit.Create(Api);
return card;
}
private SelectListItem[] RegisterCreditCardTypes(bool isValid)
{
var model = new SignUpModel();
model.CreditCardTypes = new[]
{
new SelectListItem { Selected = isValid, Text = "--Select--", Value = string.Empty },
new SelectListItem { Text = "visa", Value = "visa" },
new SelectListItem { Text = "mastercard", Value = "mastercard" },
new SelectListItem { Text = "discover", Value = "discover" },
new SelectListItem { Text = "amex", Value = "amex" },
};
return model.CreditCardTypes;
}
private SelectListItem[] RegisterCreditCardExpireMonths(bool isValid)
{
var model = new SignUpModel();
model.CreditCardExpireMonths = new[]
{
new SelectListItem {
Selected = isValid, Text = "--Select--", Value = string.Empty
},
new SelectListItem {
Text = "01", Value = "01"
},
new SelectListItem {
Text = "02", Value = "02"
},
new SelectListItem {
Text = "03", Value = "03"
},
new SelectListItem {
Text = "04", Value = "04"
},
new SelectListItem {
Text = "05", Value = "05"
},
new SelectListItem {
Text = "06", Value = "06"
},
new SelectListItem {
Text = "07", Value = "07"
},
new SelectListItem {
Text = "08", Value = "08"
},
new SelectListItem {
Text = "09", Value = "09"
},
new SelectListItem {
Text = "10", Value = "10"
},
new SelectListItem {
Text = "11", Value = "11"
},
new SelectListItem {
Text = "12", Value = "12"
},
};
return(model.CreditCardExpireMonths);
}
private SelectListItem[] RegisterCreditCardExpireYears(bool isValid)
{
var model = new SignUpModel();
model.CreditCardExpireYears = new[]
{
new SelectListItem {
Selected = isValid, Text = "--Select--", Value = string.Empty
},
new SelectListItem {
Text = "2013", Value = "2013"
},
new SelectListItem {
Text = "2014", Value = "2014"
},
new SelectListItem {
Text = "2015", Value = "2015"
},
new SelectListItem {
Text = "2016", Value = "2016"
},
new SelectListItem {
Text = "2017", Value = "2017"
},
new SelectListItem {
Text = "2018", Value = "2018"
},
new SelectListItem {
Text = "2019", Value = "2019"
},
new SelectListItem {
Text = "2020", Value = "2020"
},
new SelectListItem {
Text = "2021", Value = "2021"
},
new SelectListItem {
Text = "2022", Value = "2022"
},
new SelectListItem {
Text = "2023", Value = "2023"
},
};
return(model.CreditCardExpireYears);
}
public ActionResult SignUp(SignUpModel model)
{
if (ModelState.IsValid)
{
bool isExistingUser = CheckIsExistingUser(model);
if (isExistingUser)
{
ModelState.AddModelError(string.Empty, "Email already exists.");
}
else
{
bool isSuccess = Insert(model);
if (isSuccess)
{
FormsAuthentication.SetAuthCookie(model.Email, false /* createPersistentCookie */);
return RedirectToAction("Index", "Home");
}
else
{
ModelState.AddModelError(string.Empty, "Registration failed.");
}
}
}
if (model.CreditCardTypes == null)
{
model.CreditCardTypes = RegisterCreditCardTypes(true);
}
if (model.CreditCardExpireMonths == null)
{
model.CreditCardExpireMonths = RegisterCreditCardExpireMonths(true);
}
if (model.CreditCardExpireYears == null)
{
model.CreditCardExpireYears = RegisterCreditCardExpireYears(true);
}
return View(model);
}
private bool CheckIsExistingUser(SignUpModel model)
{
bool isExistingUser = false;
DataTable datTable = new DataTable();
int rows = 0;
var email = model.Email.Trim();
StringBuilder sqliteQuerySelect = new StringBuilder();
sqliteQuerySelect.Append("SELECT ");
sqliteQuerySelect.Append("count(*) AS NumberOfUsers ");
sqliteQuerySelect.Append("FROM users ");
sqliteQuerySelect.Append("WHERE email = @email");
SQLiteDataAdapter sqliteDataAdapterSelect = new SQLiteDataAdapter();
sqliteDataAdapterSelect.SelectCommand = new SQLiteCommand();
sqliteDataAdapterSelect.SelectCommand.Parameters.AddWithValue("@email", email);
dataAccessObject = new DataAccessLayer();
datTable = dataAccessObject.Select(sqliteQuerySelect.ToString(), sqliteDataAdapterSelect);
if (datTable != null && datTable.Rows.Count > 0)
{
var distinctRows = from DataRow dRow in datTable.Rows
select new { column1 = dRow["NumberOfUsers"] };
if (distinctRows != null)
{
foreach (var row in distinctRows)
{
rows = Convert.ToInt32(row.column1);
break;
}
}
}
if (rows == 1)
{
isExistingUser = true;
}
return(isExistingUser);
}
private SelectListItem[] RegisterCreditCardExpireYears(bool isValid)
{
var model = new SignUpModel();
model.CreditCardExpireYears = new[]
{
new SelectListItem { Selected = isValid, Text = "--Select--", Value = string.Empty },
new SelectListItem { Text = "2013", Value = "2013" },
new SelectListItem { Text = "2014", Value = "2014" },
new SelectListItem { Text = "2015", Value = "2015" },
new SelectListItem { Text = "2016", Value = "2016" },
new SelectListItem { Text = "2017", Value = "2017" },
new SelectListItem { Text = "2018", Value = "2018" },
new SelectListItem { Text = "2019", Value = "2019" },
new SelectListItem { Text = "2020", Value = "2020" },
new SelectListItem { Text = "2021", Value = "2021" },
new SelectListItem { Text = "2022", Value = "2022" },
new SelectListItem { Text = "2023", Value = "2023" },
};
return model.CreditCardExpireYears;
}
private SelectListItem[] RegisterCreditCardExpireMonths(bool isValid)
{
var model = new SignUpModel();
model.CreditCardExpireMonths = new[]
{
new SelectListItem { Selected = isValid, Text = "--Select--", Value = string.Empty },
new SelectListItem { Text = "01", Value = "01" },
new SelectListItem { Text = "02", Value = "02" },
new SelectListItem { Text = "03", Value = "03" },
new SelectListItem { Text = "04", Value = "04" },
new SelectListItem { Text = "05", Value = "05" },
new SelectListItem { Text = "06", Value = "06" },
new SelectListItem { Text = "07", Value = "07" },
new SelectListItem { Text = "08", Value = "08" },
new SelectListItem { Text = "09", Value = "09" },
new SelectListItem { Text = "10", Value = "10" },
new SelectListItem { Text = "11", Value = "11" },
new SelectListItem { Text = "12", Value = "12" },
};
return model.CreditCardExpireMonths;
}
private bool CheckIsExistingUser(SignUpModel model)
{
bool isExistingUser = false;
DataTable datTable = new DataTable();
int rows = 0;
var email = model.Email.Trim();
StringBuilder sqliteQuerySelect = new StringBuilder();
sqliteQuerySelect.Append("SELECT ");
sqliteQuerySelect.Append("count(*) AS NumberOfUsers ");
sqliteQuerySelect.Append("FROM users ");
sqliteQuerySelect.Append("WHERE email = @email");
SQLiteDataAdapter sqliteDataAdapterSelect = new SQLiteDataAdapter();
sqliteDataAdapterSelect.SelectCommand = new SQLiteCommand();
sqliteDataAdapterSelect.SelectCommand.Parameters.AddWithValue("@email", email);
dataAccessObject = new DataAccessLayer();
datTable = dataAccessObject.Select(sqliteQuerySelect.ToString(), sqliteDataAdapterSelect);
if (datTable != null && datTable.Rows.Count > 0)
{
var distinctRows = from DataRow dRow in datTable.Rows
select new { column1 = dRow["NumberOfUsers"] };
if (distinctRows != null)
{
foreach (var row in distinctRows)
{
rows = Convert.ToInt32(row.column1);
break;
}
}
}
if (rows == 1)
{
isExistingUser = true;
}
return isExistingUser;
}
private bool Insert(SignUpModel model)
{
bool isSuccess = false;
int rowsAffacted = 0;
var email = model.Email.Trim();
var password = model.Password.Trim();
var passwordConfirmation = model.ConfirmPassword.Trim();
var encryptedPassword = Secure.Encrypt(password);
var signInCount = 1;
var dateTimeNow = DateTime.Now.ToString("yyyy-MM-dd hh:mm:ss.FFFFF");
var currentSignInAt = dateTimeNow;
var lastSignInAt = dateTimeNow;
var signInIPAddress = string.Empty;
var currentSignInIP = signInIPAddress;
var lastSignInIP = signInIPAddress;
var createdAt = dateTimeNow;
var updatedAt = dateTimeNow;
CreditCard credCard = CreateCreditCard(model);
var creditCardID = credCard.id;
var creditCardDescription = credCard.number;
StringBuilder sqliteQueryInsert = new StringBuilder();
sqliteQueryInsert.Append("INSERT INTO users");
sqliteQueryInsert.Append("(");
sqliteQueryInsert.Append("email, ");
sqliteQueryInsert.Append("encrypted_password, ");
sqliteQueryInsert.Append("sign_in_count, ");
sqliteQueryInsert.Append("current_sign_in_at,");
sqliteQueryInsert.Append("last_sign_in_at, ");
sqliteQueryInsert.Append("current_sign_in_ip, ");
sqliteQueryInsert.Append("last_sign_in_ip, ");
sqliteQueryInsert.Append("created_at, ");
sqliteQueryInsert.Append("updated_at, ");
sqliteQueryInsert.Append("credit_card_id, ");
sqliteQueryInsert.Append("credit_card_description ");
sqliteQueryInsert.Append(") ");
sqliteQueryInsert.Append("VALUES ");
sqliteQueryInsert.Append("(");
sqliteQueryInsert.Append("@email, ");
sqliteQueryInsert.Append("@encrypted_password, ");
sqliteQueryInsert.Append("@sign_in_count, ");
sqliteQueryInsert.Append("@current_sign_in_at,");
sqliteQueryInsert.Append("@last_sign_in_at, ");
sqliteQueryInsert.Append("@current_sign_in_ip, ");
sqliteQueryInsert.Append("@last_sign_in_ip, ");
sqliteQueryInsert.Append("@created_at, ");
sqliteQueryInsert.Append("@updated_at, ");
sqliteQueryInsert.Append("@credit_card_id, ");
sqliteQueryInsert.Append("@credit_card_description ");
sqliteQueryInsert.Append(")");
SQLiteDataAdapter sqliteDataAdapterInsert = new SQLiteDataAdapter();
sqliteDataAdapterInsert.InsertCommand = new SQLiteCommand();
sqliteDataAdapterInsert.InsertCommand.Parameters.AddWithValue("@email", email);
sqliteDataAdapterInsert.InsertCommand.Parameters.AddWithValue("@encrypted_password", encryptedPassword);
sqliteDataAdapterInsert.InsertCommand.Parameters.AddWithValue("@sign_in_count", signInCount);
sqliteDataAdapterInsert.InsertCommand.Parameters.AddWithValue("@current_sign_in_at", currentSignInAt);
sqliteDataAdapterInsert.InsertCommand.Parameters.AddWithValue("@last_sign_in_at", lastSignInAt);
sqliteDataAdapterInsert.InsertCommand.Parameters.AddWithValue("@current_sign_in_ip", currentSignInIP);
sqliteDataAdapterInsert.InsertCommand.Parameters.AddWithValue("@last_sign_in_ip", lastSignInIP);
sqliteDataAdapterInsert.InsertCommand.Parameters.AddWithValue("@created_at", createdAt);
sqliteDataAdapterInsert.InsertCommand.Parameters.AddWithValue("@updated_at", updatedAt);
sqliteDataAdapterInsert.InsertCommand.Parameters.AddWithValue("@credit_card_id", creditCardID);
sqliteDataAdapterInsert.InsertCommand.Parameters.AddWithValue("@credit_card_description", creditCardDescription);
dataAccessObject = new DataAccessLayer();
rowsAffacted = dataAccessObject.Insert(sqliteQueryInsert.ToString(), sqliteDataAdapterInsert);
if (rowsAffacted > 0)
{
isSuccess = true;
}
return isSuccess;
}
public ActionResult SignUp(SignUpModel model)
{
if (ModelState.IsValid)
{
var email = model.Email.Trim();
bool isExistingUser = CheckIsExistingUser(email);
if (isExistingUser)
{
ModelState.AddModelError(string.Empty, "Email already exists.");
}
else
{
var password = model.Password.Trim();
var passwordConfirmation = model.ConfirmPassword.Trim();
var creditCardNumber = model.CreditCardNumber.Trim();
var creditCardCVV2 = model.CreditCardCVV2.Trim();
var creditCardType = model.CreditCardType.Trim();
var creditCardExpireMonth = model.CreditCardExpireMonth.Trim();
var creditCardExpireYear = model.CreditCardExpireYear.Trim();
bool isSuccess = Insert(email, password, passwordConfirmation, creditCardType, creditCardNumber, creditCardCVV2, creditCardExpireMonth, creditCardExpireYear);
if (isSuccess)
{
FormsAuthentication.SetAuthCookie(model.Email, false /* createPersistentCookie */);
return RedirectToAction("Index", "Home");
}
else
{
ModelState.AddModelError(string.Empty, "Registration failed.");
}
}
}
if (model.CreditCardTypes == null)
{
model.CreditCardTypes = RegisterCreditCardTypes(true);
}
if (model.CreditCardExpireMonths == null)
{
model.CreditCardExpireMonths = RegisterCreditCardExpireMonths(true);
}
if (model.CreditCardExpireYears == null)
{
model.CreditCardExpireYears = RegisterCreditCardExpireYears(true);
}
return View(model);
}