/// <summary>
/// Fetches values from the form-fields and populates the customerDetail object.
/// </summary>
/// <param name="customerDetail">The CustomerDetail object into which the form-field-values are filled.</param>
private void fetchFormValues(CustomerDetail customerDetail)
{
customerDetail.EmailId = textBox_EmailId.Text;
customerDetail.CustomerName = textBox_firstName.Text;
customerDetail.LastName = textBox_lastName.Text;
customerDetail.Address = textBox_Address.Text;
int depositAmount = 0;
Int32.TryParse(textBox_Deposit.Text.Trim(), out depositAmount);
customerDetail.PhoneNumber = textBox_PhoneNumber.Text;
customerDetail.Deposit = depositAmount;
}
/// <summary>
/// Submit button is clicked.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void button_SubmitAddNewUser_Click_1(object sender, EventArgs e)
{
if(validate())
return; //Validation fails.
//Validation successful.
//Create a new CustomerDetail object, fetch form-field-values and insert into the DB.
CustomerDetail customerDetail = new CustomerDetail();
int lastInsertedCustomerId = db.CustomerDetails.Count();
customerDetail.CustomerId = lastInsertedCustomerId + 1; //New Customer's id.
fetchFormValues(customerDetail);
bool exceptionOccured = false;
try
{
try
{
db.CustomerDetails.Add(customerDetail);
db.SaveChanges();
}
catch (Exception ex)
{
}
}
catch (Exception ex)
{
Console.WriteLine(ex.StackTrace);
exceptionOccured = true;
}
if (!exceptionOccured)
{
MessageBox.Show("User added successfully.", "Success");
}
else
{
MessageBox.Show("Something went wrong.", "Error");
}
}
