private void btnConfirm_Click(object sender, EventArgs e)
{
// deleting the reservation and resetting the ui
Reservations cancel = new Reservations();
cancel.getRes_ID();
cancel.setRes_ID(Convert.ToInt32(txtResId.Text));
cancel.deleteReservation();
MessageBox.Show("A reservation has been successfully cancelled");
cboRes_ID.SelectedIndex = -1;
grpDeleteRes.Visible = false;
cboRes_ID.Items.Clear();
DataSet ds = new DataSet();
ds = Reservations.getValidReservationsForDeletion(ds);
if (ds.Tables["ss"].Rows.Count == 0)
{
cboRes_ID.Focus();
MessageBox.Show("There are no reservations available to be cancelled", "Error Message", MessageBoxButtons.OK, MessageBoxIcon.Warning);
cboRes_ID.TabStop = false;
}
else
{
for (int i = 0; i < ds.Tables["ss"].Rows.Count; i++)
{
cboRes_ID.Items.Add(String.Format("{0:000000}", ds.Tables[0].Rows[i][0]) + " " + ds.Tables[0].Rows[i][2].ToString());
}
}
}
private void btnConfirm_Click(object sender, EventArgs e)
{
if (txtCustName.Text == String.Empty)
{
//Checking if customersname has been entered correctly and putting cursor there if it isnt
MessageBox.Show("Customers Name must be Entered", "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
txtCustName.Focus();
return;
}
if (txtEmail.Text == String.Empty)
{
//Checking if E-mail has been entered correctly and putting cursor there if it isnt
MessageBox.Show("E-mail must be entered", "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
txtEmail.Focus();
return;
}
if (txtCustName.Text.Any(Char.IsDigit))
{
MessageBox.Show("CustName only accepts letters");
txtCustName.Focus();
return;
}
//Checking if RoomNo has been selected correctly and putting cursor there if it isnt
if (cmbRoomNo.SelectedIndex == -1)//Nothing selected
{
MessageBox.Show("A Room No must be selected", "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
cmbRoomNo.Focus();
return;
}
else
{
//adding details to reservation and calculating total cost of stay
Reservations makeRes = new Reservations();
makeRes.setRes_ID(Reservations.nextResId());
makeRes.setRoom_No(Convert.ToInt32(cmbRoomNo.Text));
makeRes.setCust_Name(txtCustName.Text.ToUpper());
makeRes.setE_Mail(txtEmail.Text.ToUpper());
makeRes.setDate_Arrive(dtpFrom.Value.ToString("yyyy-MM-dd"));
makeRes.setDate_Depart(dtpTo.Value.ToString("yyyy-MM-dd"));
makeRes.setTotal_Cost((Convert.ToDateTime(dtpTo.Text) - Convert.ToDateTime(dtpFrom.Text)).TotalDays * Reservations.findRate(makeRes.getRoom_No(Convert.ToInt32(cmbRoomNo.Text))));
makeRes.setCheck_In("A");
makeRes.setCheck_Out("A");
makeRes.setRes_Status("A");
makeRes.makeReservation();
//Clearing the ui
MessageBox.Show("A Reservation has been successfully made");
txtCustName.Clear();
txtEmail.Clear();
cmbRoomNo.SelectedIndex = -1;
cboTypes.SelectedIndex = -1;
grpReservaion.Visible = false;
}
}
private void btnConfirm_Click(object sender, EventArgs e)
{
//if the radio button is checked
if (rbCheckIn.Checked)
{
//get the res id
Reservations checkin = new Reservations();
checkin.getRes_ID();
checkin.setRes_ID(Convert.ToInt32(txtResId.Text));
//invoke the checkin method
checkin.checkIn();
//confirmation message and reset the ui
MessageBox.Show("A Customer has succesfully checkedIn");
cboRes_ID.SelectedIndex = -1;
rbCheckIn.Checked = false;
grpCheckIn.Visible = false;
// clear the res id box
cboRes_ID.Items.Clear();
// create and fill a new dataset that will allow the system to update on the fly you wont have to go in and out of the function in order for it to update
DataSet ds = new DataSet();
ds = Reservations.getCheckIns(ds, DateTime.Now.ToString("yyyy-MM-dd"));
//if teres no check in display error message
if (ds.Tables["ss"].Rows.Count == 0)
{
cboRes_ID.Focus();
MessageBox.Show("There are no rooms available for check-In today", "Error Message", MessageBoxButtons.OK, MessageBoxIcon.Warning);
cboRes_ID.TabStop = false;
}
else
{
// if tere is populate the combo box
for (int i = 0; i < ds.Tables["ss"].Rows.Count; i++)
{
cboRes_ID.Items.Add(String.Format("{0:000000}", ds.Tables[0].Rows[i][0]) + " " + ds.Tables[0].Rows[i][2].ToString());
}
}
}
// validation that ensure that you actual select the check in
else
{
MessageBox.Show("CheckIn must be Entered", "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
rbCheckIn.Focus();
return;
}
private void btnConfirm_Click(object sender, EventArgs e)
{
if (rbCheckOut.Checked)
{
// updateing db and resetting the ui
Reservations checkOut = new Reservations();
checkOut.getRes_ID();
checkOut.setRes_ID(Convert.ToInt32(txtResID.Text));
checkOut.checkOut();
MessageBox.Show("A Customer has succesfully checkedOut");
cboRes_ID.SelectedIndex = -1;
rbCheckOut.Checked = false;
grpCheckOut.Visible = false;
//clearing cbo box
cboRes_ID.Items.Clear();
// repopulating the combobox with only relevant check outs. allows function to update while in the function
DataSet ds = new DataSet();
ds = Reservations.getCheckOuts(ds, DateTime.Now.ToString("yyyy-MM-dd"));
if (ds.Tables["ss"].Rows.Count == 0)
{
cboRes_ID.Focus();
MessageBox.Show("There are no rooms available for check-Out today", "Error Message", MessageBoxButtons.OK, MessageBoxIcon.Warning);
cboRes_ID.TabStop = false;
}
else
{
for (int i = 0; i < ds.Tables["ss"].Rows.Count; i++)
{
cboRes_ID.Items.Add(String.Format("{0:000000}", ds.Tables[0].Rows[i][0]) + " " + ds.Tables[0].Rows[i][2].ToString());
}
}
}
else
{
MessageBox.Show("CheckOut must be Entered", "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
rbCheckOut.Focus();
return;
}