private void addAmenityB_Click(object sender, EventArgs e)
{
if (amenityNameTB.Text == "" || amenityDescriptionTB.Text == "" || amenityPriceTB.Text == "")
{
MessageBox.Show("Please enter the missing data to add a new amenity into the system!", "Message", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
else
{
Amenity amenity = new Amenity();
amenity.AmenityName = amenityNameTB.Text;
amenity.Description = amenityDescriptionTB.Text;
amenity.Price = int.Parse(amenityPriceTB.Text);
amenity.Insert();
amenity.CloseConnection();
ResetForm();
ReloadData();
}
}
private void amenityDeleteB_Click(object sender, EventArgs e)
{
int rowCount = amenityDGV.Rows.Count;
if (rowCount == 0)
{
MessageBox.Show("Currently there is no amenity to be deleted!", "Message", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
DialogResult result = MessageBox.Show("Do you really want to delete this amenity?", "Delete Amenity", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (result == DialogResult.Yes)
{
Amenity amenity = new Amenity();
int amenityId = (int)amenityDGV.SelectedRows[0].Cells[0].Value;
amenity.Delete(amenityId);
amenity.CloseConnection();
ResetForm();
ReloadData();
}
}
}
private void ReloadData()
{
Amenity amenity = new Amenity();
amenityDGV.DataSource = amenity.ListAll();
}