public void Delete(string MANV)
{
try
{
DB.SubmitChanges();
//ORDER DELETION, PLEASE DO NOT CHANGE
//1. Delete MANV in DONXINs
DONXINBLL DX = new DONXINBLL();
DX.onMinifrm = this.onMinifrm;
DX.Delete(MANV);
this.Status += (DX.Status);
//2. Delete MANV in TAIKHOANs
TAIKHOANBLL TK = new TAIKHOANBLL();
TK.onMinifrm = this.onMinifrm;
TK.Delete(MANV);
this.Status += (TK.Status);
//4. Delete MANV in QTCONGTACs
QTCONGTACBLL QTCT = new QTCONGTACBLL();
QTCT.onMinifrm = this.onMinifrm;
QTCT.Delete_MANV(MANV);
this.Status += (QTCT.Status);
//5. Delete MANV in LICHs
LICHBLL LI = new LICHBLL();
LI.onMinifrm = this.onMinifrm;
LI.Delete_MANV(MANV);
this.Status += (LI.Status);
//6. Delete MANV in COTNs
COTNBLL COTN = new COTNBLL();
COTN.onMinifrm = this.onMinifrm;
COTN.Delete_MANV(MANV);
this.Status += (COTN.Status);
//7. Delete MANV in QUYETDINHs
QUYETDINHBLL QD = new QUYETDINHBLL();
QD.onMinifrm = this.onMinifrm;
QD.Delete_MANV(MANV);
this.Status += (QD.Status);
//8. Delete MANV in TRINHDONGHIEPVUs
TRINHDOBLL TD = new TRINHDOBLL();
TD.onMinifrm = this.onMinifrm;
TD.Delete_MANV(MANV);
this.Status += (TD.Status);
var NVIEN = DB.NHANVIENs.FirstOrDefault(rc => rc.MANV == MANV);
DB.NHANVIENs.DeleteOnSubmit(NVIEN);
DB.SubmitChanges();
//3. Delete MABCC in BANGCCs
BANGCHAMCONGBLL BCC = new BANGCHAMCONGBLL();
BCC.onMinifrm = this.onMinifrm;
BCC.Delete(this.get_MABCC(MANV));
this.Status += (BCC.Status);
this.Status += "\nNHANVIEN: " + msg.delete_success;
MessageBox.Show(this.Status, "Thông báo.", MessageBoxButtons.OK,
MessageBoxIcon.Information);
}
catch
{
this.Status += "\nNHANVIEN: " + msg.delete_fail;
MessageBox.Show(this.Status, "Thông báo.", MessageBoxButtons.OK,
MessageBoxIcon.Information);
}
}