private void button3_Click(object sender, EventArgs e)
{
BorrowBL a = new BorrowBL();
BorrowDA b = new BorrowDA();
DateTime brDate = new DateTime();
try
{
brDate = DateTime.ParseExact(textBox4.Text, "d/M/yyyy", null);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
return;
}
DateTime dueDate = brDate.AddDays(14);
textBox5.Text = dueDate.ToShortDateString();
int copyNum = int.Parse(textBox3.Text);
int brNum = int.Parse(textBox1.Text);
CirculatedCopy h = new CirculatedCopy();
a.SetIdMax();
h.Id = ++a.idMax;
h.CopyNumber = copyNum;
h.BorrowerNumber = brNum;
h.BorrowedDate = brDate;
h.DueDate = dueDate;
b.insertBorrow(h);
b.borrowUpdate(copyNum);
DataSet ds = b.SelectDS(brNum);
DataView dv = new DataView(ds.Tables[0]);
dataGridView1.DataSource = dv;
bool test2 = a.checkReserve1(copyNum);
bool test3 = a.checkReserve(copyNum, b.getBoNum(copyNum), int.Parse(textBox1.Text));
if (test2 && test3)
{
b.borrowReUpdate(b.getBoNum(copyNum), int.Parse(textBox1.Text));
}
button3.Enabled = false;
}
