public void Clear()
{
IDText.Clear();
FullNameText.Clear();
UserNameText.Clear();
PasswordText.Clear();
}
public void ReadingInTextFile()
{
const string textfile = "Savedlist.txt";
using (StreamReader r = new StreamReader(textfile))
{
string line;
string Password = "";
string UserName = "";
string FullName = "";
string ID = "";
while ((line = r.ReadLine()) != null)
{
string[] linearray = line.Split(',');
for (int i = 0; i < linearray.Length; i++)
{
switch (i)
{
case 0:
ID = linearray[i];
break;
case 1:
FullName = linearray[i];
break;
case 2:
UserName = linearray[i];
break;
case 3:
Password = linearray[i];
break;
}
}
List <EmployeeDetails> Listofemployees = new List <EmployeeDetails>();
Listofemployees.Add(new EmployeeDetails(int.Parse(ID), FullName, UserName, Password));
if (UserName == UserNameText.Text || ID == IDText.Text)
{
MessageBox.Show("Please enter a different username or ID as this has already been used");
if (UserName == UserNameText.Text)
{
UserNameText.Clear();
}
if (ID == IDText.Text)
{
IDText.Clear();
}
inuse = true;
}
}
}
}
private void RemoveButton_Click(object sender, RoutedEventArgs e)
{
int KeyNum = 0;
string Num = IDText.GetLineText(0);
try
{
KeyNum = int.Parse(Num);
}
catch (Exception ex)
{
ErrorWindow Error = new ErrorWindow(ex.Message);
Error.ShowDialog();
}
if (Person)
{
D.DeletePart(KeyNum);
}
else if (Vehicle)
{
D.DeleteVehicle(KeyNum);
}
else if (Part)
{
D.DeletePart(KeyNum);
}
PersonCheck.IsChecked = false;
VehicleCheck.IsChecked = false;
PartCheck.IsChecked = false;
Person = false;
Vehicle = false;
Part = false;
PersonCheck.Visibility = Visibility.Visible;
VehicleCheck.Visibility = Visibility.Visible;
PartCheck.Visibility = Visibility.Visible;
TextBoxLabel.Text = "";
IDText.Clear();
}
private void Save_Click(object sender, EventArgs e)
{
if (IDText.Text == "" || FullNameText.Text == "" || UserNameText.Text == "" || PasswordText.Text == "")
{
MessageBox.Show("Please fill in all the boxes");
IDText.Clear();
FullNameText.Clear();
UserNameText.Clear();
PasswordText.Clear();
}
if (System.Text.RegularExpressions.Regex.IsMatch(IDText.Text, "[^0-9]"))
{
MessageBox.Show("Please enter only numbers");
IDText.Clear();
}
else if (IDText.Text != "" && FullNameText.Text != "" && UserNameText.Text != "" && PasswordText.Text != "")
{
ReadingInTextFile();
if (inuse == false)
{
List <EmployeeDetails> Listofemployees = new List <EmployeeDetails>();
Listofemployees.Add(new EmployeeDetails(int.Parse(IDText.Text), FullNameText.Text, UserNameText.Text, PasswordText.Text));
MessageBox.Show("Employee has been added to the system");
using (StreamWriter tw = new StreamWriter("Savedlist.txt", true))
{
foreach (EmployeeDetails s in Listofemployees)
{
tw.WriteLine(s.ID + "," + s.FullName + "," + s.UserName + "," + s.Password);
tw.Close();
}
}
Clear();
}
}
inuse = false;
}
