public void hienthi()
{
Server_Client.Client cl = new Server_Client.Client();
this.client1 = cl.Connect(Luu.IP, Luu.Ports);
tt = new TienTe("Select", 1, "a", "a", "a", "a", "a", 1000, "a", false, Common.Utilities.User.NhanVienID, Common.Utilities.User.TenDangNhap);
clientstrem = cl.SerializeObj(this.client1, "TienTe", tt);
TienTe[] tt1 = new TienTe[1];
tt1[0] = new TienTe(1, "a", "a", "a", "a", "a", 1000, "a", false);
tt1 = (TienTe[])cl.DeserializeHepper1(clientstrem, tt1);
if (tt1 == null)
{
Entities.TienTe [] a = new Entities.TienTe[0];
TT_Search = a;
dataGridView1.DataSource = a;
FixDataGridView();
toolStripStatus_Sua.Enabled = false;
toolStripStatus_Xoa.Enabled = false;
}
else
{
TT_Search = tt1;
dataGridView1.DataSource = tt1;
FixDataGridView();
toolStripStatus_Sua.Enabled = true;
toolStripStatus_Xoa.Enabled = true;
}
}
private void toolStripStatus_Xoa_Click(object sender, EventArgs e)
{
if (!frmDangNhap.User.Administrator && !CheckQuyen(this.Name, 3))
{
MessageBox.Show("Bạn Không có quyền vào chức năng này.");
return;
}
DialogResult dlgResult = MessageBox.Show("Bạn Có Chắc Chắn muốn Xóa không?", "Đồng ý?", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (dlgResult == DialogResult.Yes)
{
try
{
bool ktdelete = false;
int idcurent = int.Parse(dataGridView1.CurrentRow.Cells["TienTeID"].Value.ToString());
string maCurrent = dataGridView1.CurrentRow.Cells["MaTienTe"].Value.ToString();
hienthi();
for (int j = 0; j < TT_Search.Length; j++)
{
if (TT_Search[j].Deleted == false)
{
if (TT_Search[j].TienteID == idcurent)
{
ktdelete = true;
break;
}
}
}
if (ktdelete == true)
{
try
{
if (new Check().CheckReference("TienTe", maCurrent))
{
Server_Client.Client cl = new Server_Client.Client();
this.client1 = cl.Connect(Luu.IP, Luu.Ports);
tt = new TienTe("Delete", idcurent, maCurrent, "", "", "", "", 0, "", false, Common.Utilities.User.NhanVienID, Common.Utilities.User.TenDangNhap);
clientstrem = cl.SerializeObj(this.client1, "TienTe", tt);
// MessageBox.Show("Xoa Thanh Cong...");
}
else
{
MessageBox.Show("Tiền tệ này hiện đang có giao dịch - Không thể xóa", "Hệ thống cảnh báo");
}
}
catch { }
}
hienthi();
}
catch (Exception ex)
{
MessageBox.Show("Lỗi Hệ Thống- Liên Hệ nhà Quản Trị");
}
}
}
public static void XoaTienTe(string maTienTe)
{
try
{
TienTe dao = new TienTe();
dao.XoaTienTe(maTienTe);
}
catch (SqlException ex)
{
throw ex;
}
}
public static void SuaTienTe(CTyGia tg)
{
try
{
TienTe dao = new TienTe();
dao.SuaTienTe(tg);
}
catch (SqlException ex)
{
throw ex;
}
}
public static DataTable LayTienTe()
{
try
{
TienTe dao = new TienTe();
DataTable table = dao.LoadTiGia();
return(table);
}
catch (SqlException ex)
{
throw ex;
}
}
public static bool KiemTraTienTe(string maTienTe)
{
try
{
TienTe dao = new TienTe();
DataTable table = dao.GetTienTe(maTienTe);
if (table.Rows.Count > 0)
{
return(true);
}
}
catch (Exception ex)
{
throw ex;
}
return(false);
}
private void txtTimKiem_TextChanged(object sender, EventArgs e)
{
if (rdbTen.Checked == true)
{
if (TT_Search == null)
{
TienTe[] tt = new TienTe[0];
dataGridView1.DataSource = tt;
FixDataGridView();
toolStripStatus_Sua.Enabled = false;
toolStripStatus_Xoa.Enabled = false;
}
else
if (TT_Search != null)
{
if (txtTimKiem.Text.Length == 0)
{
TienTe[] tt = new TienTe[0];
dataGridView1.DataSource = tt;
FixDataGridView();
toolStripStatus_Sua.Enabled = false;
toolStripStatus_Xoa.Enabled = false;
}
else
{
int tt1_search_count = 0;
for (int i = 0; i < TT_Search.Length; i++)
{
int index = -1;
index = TT_Search[i].TenTienTe.ToLower().IndexOf(txtTimKiem.Text.Trim().ToLower());
if (index >= 0)
{
tt1_search_count++;
}
}
TienTe[] tt1_search = new TienTe[tt1_search_count];
tt1_search_count = 0;
for (int i = 0; i < TT_Search.Length; i++)
{
int index = -1;
index = TT_Search[i].TenTienTe.ToLower().IndexOf(txtTimKiem.Text.Trim().ToLower());
if (index >= 0)
{
tt1_search[tt1_search_count] = TT_Search[i];
tt1_search_count++;
}
}
if (tt1_search_count == 0)
{
toolStripStatus_Sua.Enabled = false;
toolStripStatus_Xoa.Enabled = false;
}
else
{
toolStripStatus_Sua.Enabled = true;
toolStripStatus_Xoa.Enabled = true;
}
dataGridView1.DataSource = tt1_search;
FixDataGridView();
}
}
}
else
if (rdbMa.Checked == true)
{
if (TT_Search == null)
{
TienTe[] tt = new TienTe[0];
dataGridView1.DataSource = tt;
FixDataGridView();
toolStripStatus_Sua.Enabled = false;
toolStripStatus_Xoa.Enabled = false;
}
else
if (TT_Search != null)
{
if (txtTimKiem.Text.Length == 0)
{
TienTe[] tt = new TienTe[0];
dataGridView1.DataSource = tt;
FixDataGridView();
toolStripStatus_Sua.Enabled = false;
toolStripStatus_Xoa.Enabled = false;
}
else
{
int tt1_search_count = 0;
for (int i = 0; i < TT_Search.Length; i++)
{
int index = -1;
index = TT_Search[i].MaTienTe.ToLower().IndexOf(txtTimKiem.Text.Trim().ToLower());
if (index >= 0)
{
tt1_search_count++;
}
}
TienTe[] tt1_search = new TienTe[tt1_search_count];
tt1_search_count = 0;
for (int i = 0; i < TT_Search.Length; i++)
{
int index = -1;
index = TT_Search[i].MaTienTe.ToLower().IndexOf(txtTimKiem.Text.Trim().ToLower());
if (index >= 0)
{
tt1_search[tt1_search_count] = TT_Search[i];
tt1_search_count++;
}
}
if (tt1_search_count == 0)
{
toolStripStatus_Sua.Enabled = false;
toolStripStatus_Xoa.Enabled = false;
}
else
{
toolStripStatus_Sua.Enabled = true;
toolStripStatus_Xoa.Enabled = true;
}
dataGridView1.DataSource = tt1_search;
FixDataGridView();
}
}
}
}
