protected void btnXoa_Click(object sender, EventArgs e)
{
try
{
//lay thong tin tu textbox
int mabaiviet = int.Parse(Request.QueryString["id"]);
//xac nhan truoc khi xoa
BUSBaiViet BUSBaiViet = new BUSBaiViet();
if (BUSBaiViet.Xoa(mabaiviet) == 0)
{
//Thong bao
lbThongBao.Text = "Xóa Thành Công";
lbThongBao.Visible = true;
Response.Redirect("BaiViet.aspx");
}
else
{
lbThongBao.Text = "Xóa Không Thành Công";
lbThongBao.Visible = true;
}
}
catch
{
lbThongBao.Text = "Xoa Không Thành Công";
lbThongBao.Visible = true;
}
}
protected void XoaChuyenMuc(int maChuyenMuc)
{
try
{
//xac nhan truoc khi xoa
BUSBaiViet busBaiViet = new BUSBaiViet();
List<BAIVIET> lstBaiViet = busBaiViet.LayDSBaiVietTheoChuyenMuc(maChuyenMuc);
if (lstBaiViet != null)
{
foreach (BAIVIET bv in lstBaiViet)
{
BUSTapTinBaiViet busTapTin = new BUSTapTinBaiViet();
List<TAPTINBAIVIET> lstTapTin = busTapTin.TimKiemMaBaiViet(bv.MaBaiViet);
if (lstTapTin != null)
{
foreach (TAPTINBAIVIET taptin in lstTapTin)
{
busTapTin.Xoa(taptin.MaTapTin);
}
}
busBaiViet.Xoa(bv.MaBaiViet);
}
}
BUSChuyenMuc busChuyenMuc = new BUSChuyenMuc();
if (busChuyenMuc.Xoa(maChuyenMuc) == 0)
{
//Thong bao
Response.Redirect("ChuyenMuc.aspx");
}
}
catch
{
}
}
protected void XoaBai(int maloai)
{
try
{
//xac nhan truoc khi xoa
BUSBaiViet busBaiViet = new BUSBaiViet();
List<BAIVIET> lstBaiViet = busBaiViet.TimKiemTheoLoaiBaiViet(maloai);
if (lstBaiViet != null)
{
foreach (BAIVIET bv in lstBaiViet)
{
BUSTapTinBaiViet busTapTin = new BUSTapTinBaiViet();
List<TAPTINBAIVIET> lstTapTin = busTapTin.TimKiemMaBaiViet(bv.MaBaiViet);
if (lstTapTin != null)
{
foreach (TAPTINBAIVIET taptin in lstTapTin)
{
busTapTin.Xoa(taptin.MaTapTin);
}
}
busBaiViet.Xoa(bv.MaBaiViet);
}
}
BUSLoaiBaiViet bus = new BUSLoaiBaiViet();
if (bus.Xoa(maloai) == 0)
{
//Thong bao
Response.Redirect("LoaiBaiViet.aspx");
}
}
catch
{
}
}
protected void btnXoa_Click(object sender, EventArgs e)
{
try
{
//lay thong tin tu textbox
int machuyenmuc = int.Parse(Request.QueryString["id"]);
BUSBaiViet busBaiViet = new BUSBaiViet();
List<BAIVIET> lstBaiViet = busBaiViet.LayDSBaiVietTheoChuyenMuc(machuyenmuc);
if (lstBaiViet != null)
{
foreach (BAIVIET bv in lstBaiViet)
{
BUSTapTinBaiViet busTapTin = new BUSTapTinBaiViet();
List<TAPTINBAIVIET> lstTapTin = busTapTin.TimKiemMaBaiViet(bv.MaBaiViet);
if (lstTapTin != null)
{
foreach (TAPTINBAIVIET taptin in lstTapTin)
{
busTapTin.Xoa(taptin.MaTapTin);
}
}
busBaiViet.Xoa(bv.MaBaiViet);
}
}
//xac nhan truoc khi xoa
//Goi ham xoa
BUSChuyenMuc BUSChuyenMuc = new BUSChuyenMuc();
if (BUSChuyenMuc.Xoa(machuyenmuc) == 0)
{
//Thong bao
lbThongBao.Text = "Xóa Thành Công";
lbThongBao.Visible = true;
Response.Redirect("HoatDong.aspx");
}
}
catch
{
lbThongBao.Text = "Xoa Không Thành Công";
lbThongBao.Visible = true;
}
}
protected void XoaBaiViet(int mabaiviet)
{
try
{
//xac nhan truoc khi xoa
//Goi ham xoa
BUSBaiViet BUSBaiViet = new BUSBaiViet();
if (BUSBaiViet.Xoa(mabaiviet) == 0)
{
//Thong bao
Response.Redirect("BaiViet.aspx");
}
}
catch
{
}
}