private void frmAddBooking_Load(object sender, EventArgs e)
{
//populate comboboxes with the menu objects
List <FoodMenu> menus = FoodMenu.RetrieveAll();
//default no menu choosen
comboMenu1.Items.Add("None");
comboMenu2.Items.Add("None");
comboMenu3.Items.Add("None");
comboMenu4.Items.Add("None");
comboMenu1.SelectedItem = comboMenu1.Items[0];
comboMenu2.SelectedItem = comboMenu2.Items[0];
comboMenu3.SelectedItem = comboMenu3.Items[0];
comboMenu4.SelectedItem = comboMenu4.Items[0];
foreach (FoodMenu menu in menus)
{
comboMenu1.Items.Add(menu);
comboMenu2.Items.Add(menu);
comboMenu3.Items.Add(menu);
comboMenu4.Items.Add(menu);
}
}
private void frmViewBookingMeals_Load(object sender, EventArgs e)
{
if (m_SelectedBooking == null)
{
this.Close();
}
//setup the menu selection ui
//populate comboboxes with the menu objects
List <FoodMenu> menus = FoodMenu.RetrieveAll();
//default no menu choosen
comboMenu1.Items.Add("None");
comboMenu2.Items.Add("None");
comboMenu3.Items.Add("None");
comboMenu4.Items.Add("None");
comboMenu1.SelectedItem = comboMenu1.Items[0];
comboMenu2.SelectedItem = comboMenu2.Items[0];
comboMenu3.SelectedItem = comboMenu3.Items[0];
comboMenu4.SelectedItem = comboMenu4.Items[0];
comboMenu1.Tag = "None";
comboMenu2.Tag = "None";
comboMenu3.Tag = "None";
comboMenu4.Tag = "None";
//add the set menus into the dropdowns for user selection
foreach (FoodMenu menu in menus)
{
comboMenu1.Items.Add(menu);
comboMenu2.Items.Add(menu);
comboMenu3.Items.Add(menu);
comboMenu4.Items.Add(menu);
}
lblHeader.Text = string.Format("Meals for {0} {1}'s booking (Booking ID: {2})", m_SelectedBooking.Customer.Firstname, m_SelectedBooking.Customer.Lastname, m_SelectedBooking.ID);
//a max of 4 meals should be returned
List <Meal> selectedBookingMeals = Meal.RetrieveAll(m_SelectedBooking);
if (selectedBookingMeals != null && selectedBookingMeals.Count < 1)
{
//no meals are found -> just leave the ui as is and allow the user to add meals
return;
}
//setup menu ui to match the selected items
Meal menu1 = selectedBookingMeals[0];
for (int i = 1; i < menus.Count + 1; i++)
{
if (((FoodMenu)comboMenu1.Items[i]).ID == menu1.Menu.ID)
{
comboMenu1.SelectedItem = comboMenu1.Items[i];
numMenu1Count.Value = menu1.Quantity;
//this demarks the box to allow adding of menus
comboMenu1.Tag = "";
break;
}
}
if (selectedBookingMeals.Count < 2)
{
return;
}
Meal menu2 = selectedBookingMeals[1];
for (int i = 1; i < menus.Count + 1; i++)
{
if (((FoodMenu)comboMenu2.Items[i]).ID == menu2.Menu.ID)
{
comboMenu2.SelectedItem = comboMenu2.Items[i];
numMenu2Count.Value = menu2.Quantity;
//this demarks the box to allow adding of menus
comboMenu2.Tag = "";
break;
}
}
if (selectedBookingMeals.Count < 3)
{
return;
}
Meal menu3 = selectedBookingMeals[2];
for (int i = 1; i < menus.Count + 1; i++)
{
if (((FoodMenu)comboMenu3.Items[i]).ID == menu3.Menu.ID)
{
comboMenu3.SelectedItem = comboMenu3.Items[i];
numMenu3Count.Value = menu3.Quantity;
//this demarks the box to allow adding of menus
comboMenu3.Tag = "";
break;
}
}
if (selectedBookingMeals.Count < 4)
{
return;
}
Meal menu4 = selectedBookingMeals[3];
for (int i = 1; i < menus.Count + 1; i++)
{
if (((FoodMenu)comboMenu4.Items[i]).ID == menu4.Menu.ID)
{
comboMenu4.SelectedItem = comboMenu4.Items[i];
numMenu4Count.Value = menu4.Quantity;
//this demarks the box to allow adding of menus
comboMenu4.Tag = "";
break;
}
}
}
public void LoadFoodMenus()
{
dataGridFoodMenus.DataSource = FoodMenu.RetrieveAll();
}