private void addUser_Click(object sender, EventArgs e)
{
int kt = 0;
foreach (var kq in UsserrDTO.lstU)
{
if (kq.Username == txtusername.Text)
{
kt = 1;
break;
}
}
if (kt == 0)
{
UsserrDTO n = new UsserrDTO(int.Parse(txtid.Text), txtusername.Text, txtpass.Text, int.Parse(txtPer.Text));
HSB.AddU(n);
MessageBox.Show("Thêm thành công");
PhanQuyenf_Load(sender, e);
}
else
{
MessageBox.Show("tài khoản đã tồn tại");
}
}
private void DelUser_Click(object sender, EventArgs e)
{
UsserrDTO n = new UsserrDTO(int.Parse(txtid.Text), txtusername.Text, txtpass.Text, int.Parse(txtPer.Text));
HSB.DelU(n);
MessageBox.Show("Xóa thành công");
PhanQuyenf_Load(sender, e);
}
public void AddU(UsserrDTO u)
{
HocSinhDBDataContext hdb = new HocSinhDBDataContext();
Userr k = new Userr {
userName = u.Username, passWord = u.Pass, permission = u.Per
};
hdb.AddU(u.Username, u.Pass, u.Per);
}
public void DelU(UsserrDTO u)
{
int a = int.Parse(u.Id.ToString());
HocSinhDBDataContext hdb = new HocSinhDBDataContext();
Userr k = new Userr {
Id = u.Id, userName = u.Username, passWord = u.Pass, permission = u.Per
};
hdb.DelU(a);
}
public void listaccount()
{
UsserrDTO.lstU.Clear();
HocSinhDBDataContext hdb = new HocSinhDBDataContext();
var q = from s in hdb.Userrs select s;
foreach (var kq in q.ToList())
{
UsserrDTO us = new UsserrDTO(kq.Id, kq.userName.ToString(), kq.passWord, int.Parse(kq.permission.ToString()));
UsserrDTO.lstU.Add(us);
}
}
public void UpU(UsserrDTO u)
{
HS.UpdateU(u);
}
public void DelU(UsserrDTO u)
{
HS.DelU(u);
}
public void AddU(UsserrDTO u)
{
HS.AddU(u);
}
