コード例 #1
0
        private void frmExecuteRentals_Load(object sender, EventArgs e)
        {
            txtRentId.Text = Rentals.nextRentalId().ToString("0000");

            txtTransactionId.Text = Rentals.nextTransactionId().ToString("0000");
        }
コード例 #2
0
        private void btnDone_Click(object sender, EventArgs e)
        {
            //Validate Data
            if (txtRentId.Text.Equals("") || txtMemId.Equals(""))
            {
                MessageBox.Show("All field must be entered.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
                txtSearchName.Focus();

                return;
            }

            string sd = DateTime.Now.ToString("d-MMM-yyyy");

            string dd = DateTime.Now.AddDays(7).ToString("d-MMM-yyyy");

            //Save Data to Rental file
            Rentals regExecute = new Rentals();

            //Change Rent Status into DVD Table
            DVD rentDVDStatus = new DVD();
            //Save Data to Transaction File
            Rentals regTransaction = new Rentals();

            regExecute.setRentalId(Convert.ToInt32(txtRentId.Text));
            regExecute.setName(txtMemName.Text);
            regExecute.setMemberId(Convert.ToInt32(txtMemId.Text));
            regExecute.setRentDate(sd);
            regExecute.setDueDate(dd);



            regTransaction.setTransactionId(Convert.ToInt32(txtTransactionId.Text));
            regTransaction.setMemberId(Convert.ToInt32(txtMemId.Text));
            regTransaction.setRentalId(Convert.ToInt32(txtRentId.Text));
            regTransaction.setTransactionType("Payment");
            regTransaction.setTransactionDate(sd);
            regTransaction.setTransactionAmount(Convert.ToDecimal(txtPrice.Text));


            //Insert Rental record into Rentals Table
            regExecute.setRentals();

            //Insert Transaction record into Transaction Table
            regTransaction.setTransaction();

            DVD dvdStatus = new DVD();

            dvdStatus.setDVDId(Convert.ToInt32(grdSelectDVD.Rows[grdSelectDVD.CurrentCell.RowIndex].Cells[0].Value));

            dvdStatus.setRentStatus(grdSelectDVD.Rows[grdSelectDVD.CurrentCell.RowIndex].Cells[2].Value.ToString());

            dvdStatus.setRentStatus("R");

            dvdStatus.ChangeRentDVD();

            {
                //Display Confirmation Message
                MessageBox.Show("Rental is Executed.", "Confirmation", MessageBoxButtons.OK, MessageBoxIcon.Information);
            }


            txtSearchName.Text     = "";
            txtSearchDVDTitle.Text = "";
            txtRentId.Text         = "";



            txtTransactionId.Text = Rentals.nextTransactionId().ToString("0000");

            txtRentId.Text = Rentals.nextRentalId().ToString("0000");
        }