private void LogOut_KeyPress(object sender, KeyPressEventArgs e)
{
if (e.KeyChar == (char)26)
{
undoRedoOperations(undoStack, redoStack);
}
else if (e.KeyChar == (char)25)
{
undoRedoOperations(redoStack, undoStack);
}
else
{
CareTakerDatas datas = new CareTakerDatas();
User tempUser = new User(txtUserName.Text, TxtPassword.Text, false, "", TxtName.Text, TxtSurname.Text, MTxtPhoneNumber.Text, TxtAddress.Text, TxtEmail.Text, "", "");
if (flag == 0)
{
tempUser.Photo = LoginedUser.getInstance().UserGetSet.Photo;
}
else
{
tempUser.Photo = Util.ImageToBase64(PicPhoto.ImageLocation);
}
datas.Memento = tempUser.Save();
undoStack.Push(datas);
}
}
public static List <Notes> LoadNotebook(string path)
{
List <Notes> listBook = new List <Notes>();
try
{
StreamReader sr = new StreamReader(path);
string notes;
notes = sr.ReadLine();
while (notes != null)
{
string[] pieces = notes.Split(',');
string username = pieces[0];
string not = pieces[1];
Notes note1 = new Notes(username, not);
if (LoginedUser.getInstance().UserGetSet.Username == username)
{
note1.Note = Regex.Unescape(not);
if (note1.Note.Contains("#"))
{
note1.Note = note1.Note.Replace("#", ",");
}
listBook.Add(note1);
}
notes = sr.ReadLine();
}
sr.Close();
sr.Dispose();
}
catch (Exception)
{
}
return(listBook);
}
private void btnLogin_Click(object sender, EventArgs e)
{
string username = txtName.Text;
string password = txtPassword.Text;
bool rememberMe = RememberMe.Checked;
for (int i = 0; i < userList.Count; i++)
{
User user = userList[i];
if (user.IsValid(username, password, rememberMe) == true)
{
user.RememberMe = rememberMe;
LoginedUser.getInstance().UserGetSet = user;
lblMesaj.BackColor = Color.Green;
lblMesaj.Text = "successful login";
lblMesaj.Visible = true;
if (rememberMe == true)
{
Util.SaveCsv(userList, path);
}
Delay.Start();
return;
}
}
lblMesaj.BackColor = Color.Red;
lblMesaj.Text = "failed login";
lblMesaj.Visible = true;
txtName.Text = "";
txtPassword.Text = "";
}
private void btnLogOut_Click(object sender, EventArgs e)
{
this.Hide();
User user = LoginedUser.getInstance().UserGetSet;
user.RememberMe = false;
Util.SaveCsv(LoginForm.userList, LoginForm.path);
this.Close();
}
private void btnUpdate_Click(object sender, EventArgs e)
{
Util.LoadCsv(LoginForm.userList, LoginForm.path);
for (int i = 0; i < LoginForm.userList.Count; i++)
{
if (LoginForm.userList[i].Username == user.Username)
{
LoginForm.userList[i].Salary = txtBoxSalary.Text;
}
}
LoginedUser.getInstance().UserGetSet.Salary = txtBoxSalary.Text;
Util.SaveCsv(LoginForm.userList, path);
}
private void checkRememberUser()
{
foreach (User user in userList)
{
if (user.RememberMe)
{
LoginedUser.getInstance().UserGetSet = user;
this.Hide();
if (logOut.ShowDialog() == DialogResult.Cancel && LoginedUser.getInstance().UserGetSet.RememberMe == true)
{
System.Environment.Exit(1);
}
}
}
}
private void dataGridView1_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
{
User user = LoginedUser.getInstance().UserGetSet;
int secilen = dataGridView1.SelectedCells[0].RowIndex;
if (secilen == 0 && user.Usertypes != "*Admin")
{
MessageBox.Show("No changes can be made via admin", "Info", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
else
{
TxtRegisterNo.Text = dataGridView1.Rows[secilen].Cells[0].Value.ToString();
TxtUsername.Text = dataGridView1.Rows[secilen].Cells[1].Value.ToString();
TxtPassword.Text = dataGridView1.Rows[secilen].Cells[2].Value.ToString();
TxtUsertypes.Text = dataGridView1.Rows[secilen].Cells[4].Value.ToString();
}
}
private void Delay_Tick(object sender, EventArgs e)
{
txtName.Text = "";
txtPassword.Text = "";
lblMesaj.Text = "";
Delay.Enabled = false;
this.Hide();
if (logOut.ShowDialog() == DialogResult.Cancel && LoginedUser.getInstance().UserGetSet.RememberMe == true)
{
this.Close();
}
else
{
LoginForm Frm = new LoginForm();
if (Frm.ShowDialog() == DialogResult.Cancel)
{
this.Close();
}
}
}
private void Form2_Load(object sender, EventArgs e)
{
this.KeyPreview = true;
User user = LoginedUser.getInstance().UserGetSet;
txtUserName.Text = user.Username;
TxtUserType.Text = user.Usertypes;
TxtName.Text = user.Name;
TxtSurname.Text = user.Surname;
MTxtPhoneNumber.Text = user.PhoneNumber;
TxtSalary.Text = user.Salary;
if (user.Address.Contains("#"))
{
user.Address = user.Address.Replace("#", ",");
}
TxtAddress.Text = user.Address;
TxtEmail.Text = user.Email;
PicPhoto.Image = Util.Base64ToImage(user.Photo);
if (user.Usertypes == "Admin" || user.Usertypes == "*Admin" || user.Usertypes == "admin")
{
btnAdmin.Enabled = true;
btnAdmin.BackColor = Color.Green;
}
}
private void BtnUpdate_Click(object sender, EventArgs e)
{
User user = LoginedUser.getInstance().UserGetSet;
List <User> userList = new List <User>();
Util.LoadCsv(userList, path);
int counter = 0;
int count = 0;
for (int i = 0; i < userList.Count; i++)
{
if (txtUserName.Text == user.Username)
{
break;
}
else if (userList[i].Username == txtUserName.Text)
{
counter++;
break;
}
}
if (counter != 1)
{
user.Username = txtUserName.Text;
if (TxtPassword.Text != "")
{
user.AccoundPassword = Util.ComputeStringToSha256Hash(TxtPassword.Text);
}
user.Name = TxtName.Text;
user.Surname = TxtSurname.Text;
if (TxtAddress.Text.Contains(","))
{
TxtAddress.Text = TxtAddress.Text.Replace(",", "#");
}
user.Address = TxtAddress.Text;
if (Util.isEmailValid(TxtEmail.Text))
{
user.Email = TxtEmail.Text;
if (MTxtPhoneNumber.Text.Length == 14)
{
user.PhoneNumber = MTxtPhoneNumber.Text;
TxtPassword.Text = "";
if (TxtAddress.Text.Contains("#"))
{
TxtAddress.Text = TxtAddress.Text.Replace("#", ",");
}
MessageBox.Show("Update Successful!", "Info", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
count++;
MessageBox.Show("Phone number order incorrect!", "Info", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
else
{
count++;
MessageBox.Show("Email order incorrect!", "Info", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
string photo;
if (flag > 0)
{
photo = Util.ImageToBase64(PicPhoto.ImageLocation);
if (count == 0)
{
user.Photo = photo;
}
else
{
PicPhoto.Image = Util.Base64ToImage(user.Photo);
}
}
}
else
{
MessageBox.Show("Username already taken.", "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}