private void btn_tradia_Click(object sender, EventArgs e)
{
DateTime now = DateTime.Now;
listKH = new List <eKhachHang>();
listDVD = new List <eDVD>();
int count = 0;
foreach (DataGridViewRow row in dgvDsTra.Rows)
{
int id_phieu = Convert.ToInt32(row.Cells[0].Value.ToString());
DateTime ngayThue = Convert.ToDateTime(row.Cells[2].Value.ToString());
int id_dvd = Convert.ToInt32(row.Cells[1].Value.ToString());
double time = theLoaiBUL.GetTheLoaiByID(tieuDeBUL.GetTieuDeByID(dvdBul.FindDVDById(id_dvd).id_TieuDe).id_TheLoai).thoiGianThue;
eDVD dvd = dvdBul.FindDVDById(id_dvd);
if (!listDVD.Contains(dvd))
{
listDVD.Add(dvd);
}
eKhachHang kh = khBul.Find(Convert.ToInt32(row.Cells[3].Value.ToString()));
if (!listKH.Contains(kh))
{
listKH.Add(kh);
}
if ((now - ngayThue).TotalDays > time)
{
count = phieuTTBul.UpdatePhieuThue_Tre(id_phieu, now, PHI_TRE_HEN);
}
else
{
count = phieuTTBul.UpdatePhieuThue(id_phieu, now, now, 0);
}
dvdBul.UpdateTrangThaiDVD(id_dvd, -1);
}
if (count == 1)
{
MessageBox.Show("Trả đĩa thành công");
table.Clear();
LoadData();
}
CheckPhiTreHen();
UpdateDVDDatTruoc();
}
private void btn_dat_Click(object sender, EventArgs e)
{
DataGridViewRow row = this.dgv_dstieude.Rows[vitri];
//Ma tieu de
int s = Convert.ToInt32(row.Cells[0].Value.ToString());
ePhieuDatTruoc pdt = new ePhieuDatTruoc();
int id = Convert.ToInt32(txt_idkh.Text);
eKhachHang kh = khachHangBUL.Find(id);
if (kh != null)
{
eDVD dvd = dVDBUL.getDVDOnShelf(s);
if (dvd != null)
{
pdt.id_DVD = dvd.id_DVD;
pdt.id_TieuDe = s;
pdt.ngayDatTruoc = DateTime.Today;
pdt.id_KhachHang = kh.id_KhachHang;
pdt.trangThai = 0;
phieuDatTruocBUL.Save(pdt);
MessageBox.Show("Đặt trước thành công");
dVDBUL.UpdateTrangThaiDVD(dvd.id_DVD, 0);
}
else
{
pdt.id_TieuDe = s;
pdt.ngayDatTruoc = DateTime.Today;
pdt.id_KhachHang = kh.id_KhachHang;
pdt.trangThai = 0;
phieuDatTruocBUL.Save(pdt);
MessageBox.Show("Đặt trước thành công");
}
}
else
{
MessageBox.Show("Không tìm thấy khách hàng");
return;
}
dgv_dstieude.DataSource = tieuDeBUL.getTieuDes();
}
private void btn_ttphi_Click(object sender, EventArgs e)
{
int count = 0;
DateTime now = DateTime.Now;
if (idkh == 0)
{
MessageBox.Show("Bạn hãy đưa vào thông tin khách hàng");
return;
}
if (dsDiaThue.RowCount != 0)
{
foreach (DataGridViewRow row in dsDiaThue.Rows)
{
int id_DVD = Convert.ToInt32(row.Cells[0].Value.ToString());
count = phieuTTBul.AddPhieuThue(id_DVD, idkh, now);
if (count == 1)
{
dVDBUL.UpdateTrangThaiDVD(id_DVD, 1); // 1 là trạng thái đang cho thuê
}
}
}
if (dgvphitrehanthanhtoan.Rows.Count != 0)
{
foreach (DataGridViewRow row in dgvphitrehanthanhtoan.Rows)
{
int id_DVD = Convert.ToInt32(row.Cells[1].Value.ToString());
count = treHenbul.ThanhToanPhiTreHen(idkh, id_DVD, now);
}
}
if (count == 1)
{
MessageBox.Show("Thanh toán thành công");
listThue.Clear();
listPhieuPhiTreHenSau.Clear();
dsDiaThue.DataSource = ConvertListToDataTable(listThue);
FormatGridViewDiaThue(dsDiaThue);
dgvphitrehanthanhtoan.DataSource = ConvertListToDataTableTreHan(listPhieuPhiTreHenSau);
FormatGridViewTrehan(dgvphitrehanthanhtoan);
}
}