private void ButtonAdd_Click(object sender, EventArgs e)
{
try
{
if (txbUserName.Text.Trim().Length > 0 && txbPassword.Text.Trim().Length > 0 && txbEmail.Text.Trim().Length > 0 && cbBoxRole.Text.Length > 0 && txbPassword.Text == txbConfirm.Text)
{
bool exist = false;
foreach (User user in Data.Instance.UsersList)
{
if (user.Email == txbEmail.Text.Trim())
{
exist = true;
}
}
if (exist)
{
throw null;
}
int _ID = UserBLL.Instance.RetreiveUserID();
string _UserName = txbUserName.Text;
var h1 = new DTO.Hash();
string _Password = h1.MD5(txbPassword.Text);
string _Email = txbEmail.Text;
string _Role = cbBoxRole.Text;
if (UserBLL.Instance.AddNewUser(new User()
{
ID = _ID, Name = _UserName, Role = _Role, Email = _Email, Password = _Password
}))
{
MessageBox.Show("Them Thanh Cong!");
}
else
{
MessageBox.Show("Them That Bai!");
}
}
else
{
throw null;
}
}
catch
{
MessageBox.Show("Loi Nhap Thong Tin!");
}
}
private void ButtonUpdate_Click(object sender, EventArgs e)
{
if (MessageBox.Show("Are You Sure!", "Notify", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
try {
if (txbNewPass.Text.Trim() != "")
{
if (txbUserName.Text.Trim().Length > 0 && txbPassword.Text.Trim().Length > 0 && txbEmail.Text.Trim().Length > 0 && txbNewPass.Text == txbConfirm.Text)
{
bool exist = false;
foreach (User user in Data.Instance.UsersList)
{
if (user.Email == txbEmail.Text.Trim() && user.ID != Data.Instance.User.ID)
{
exist = true;
}
}
if (exist)
{
throw null;
}
int _ID = Data.Instance.User.ID;
string _UserName = txbUserName.Text;
var h1 = new DTO.Hash();
string _Password = h1.MD5(txbNewPass.Text);
string _Role = txbRole.Text;
string _Email = txbEmail.Text;
UserBLL.Instance.UpdateUser(new User()
{
ID = _ID, Name = _UserName, Role = _Role, Email = _Email, Password = _Password
});
MessageBox.Show("Thanh Cong!");
}
else
{
MessageBox.Show("Cap Nhat That Bai!");
}
}
else
{
if (txbUserName.Text.Trim().Length > 0 && txbPassword.Text.Trim().Length > 0 && txbEmail.Text.Trim().Length > 0)
{
bool exist = false;
foreach (User user in Data.Instance.UsersList)
{
if (user.Email == txbEmail.Text.Trim() && user.ID != Data.Instance.User.ID)
{
exist = true;
}
}
if (exist)
{
throw null;
}
int _ID = Data.Instance.User.ID;
string _UserName = txbUserName.Text;
string _Password = txbPassword.Text;
string _Email = txbEmail.Text;
string _Role = txbRole.Text;
UserBLL.Instance.UpdateUser(new User()
{
ID = _ID, Name = _UserName, Role = _Role, Email = _Email, Password = _Password
});
MessageBox.Show("Thanh Cong!");
}
else
{
MessageBox.Show("Cap Nhat That Bai!");
}
}
}
catch
{
MessageBox.Show("Cap Nhat That Bai!");
}
}
}