/// <summary>
/// Adds a user to the database based on user input
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnAddUser_Click(object sender, EventArgs e)
{
//Make sure text boxes aren't empty
foreach (Control c in Controls)
{
if (c is TextBox)
{
TextBox t = (TextBox)c;
if (t.Text == "")
{
lblStatus.Text = t.Tag + " can't be blank";
t.Focus();
return;
}
}
}
//Make sure combo box value is selected
if (cboPermission.SelectedIndex == -1)
{
lblStatus.Text = "Permission level must be selected";
cboPermission.Focus();
return;
}
//Assign values
string username = txtUsername.Text;
string password = txtPassword.Text;
string permissions = cboPermission.SelectedItem.ToString();
//Create new user with input values
User newUser = new Final_Project.User(username, password, permissions);
//Add user to database
if (newUser.AddUserToDB() == true)
{
//Close form
this.Hide();
//Go back to users form
UsersForm frmUsers = new UsersForm();
frmUsers.ShowDialog();
}
//Display error message
else
{
lblStatus.Text = "Error Adding to Database";
}
}
/// <summary>
/// Returns a user
/// </summary>
/// <param name="userID">UserID to find user</param>
/// <returns>Copy of user object</returns>
public User GetUser(int userID)
{
User u = new Final_Project.User();
//Declare user table
businessDataSet.UsersDataTable userTable;
//Fill table with user data
userTable = userAdapter.GetData();
//Declare user dataset row
businessDataSet.UsersRow row;
//Set row equal to user with matching user ID
row = userTable.FindById(userID);
u.Username = row.Username;
u.Password = row.Password;
u.Permission = row.Permission;
return(u);
}
