public FormBill(List <MyItems> menuItems, Order order)
{
InitializeComponent();
myItems = menuItems;
data = new DataClasses1DataContext();
decimal toPay = 0;
try
{
foreach (var item in menuItems)
{
if (item.type.Equals("Dish"))
{
var result = (from dishDetail in data.DishDetails
where dishDetail.Id == item.id
select dishDetail).First();
listBoxOrder.Items.Insert(0, result.Dish.name + "\t\t" + (Convert.ToDecimal(result.Size.value) / 1000 + " L").Replace("0", string.Empty) + "\t" + result.Kind.text + "\t" + (result.price + " zł").Replace("000", string.Empty));
toPay += (decimal)result.price;
}
else
{
var result = (from drinkDetail in data.DrinkDetails
where drinkDetail.Id == item.id
select drinkDetail).First();
listBoxOrder.Items.Insert(0, result.Drink.name + "\t\t" + (Convert.ToDecimal(result.Size.value) / 1000 + " L").Replace("0", string.Empty) + "\t" + result.Kind.text + "\t" + (result.price + " zł").Replace("000", string.Empty));
toPay += (decimal)result.price;
}
}
labelSum.Text = (toPay + " zł").Replace("000", string.Empty);
var result2 = from kind in data.Kinds
where kind.Id > 50
select new { kind.Id, kind.text };
comboBoxKind.DisplayMember = "text";
comboBoxKind.ValueMember = "Id";
comboBoxKind.DataSource = result2;
comboBoxKind.Enabled = false;
textBoxOrderDesc.Text = order.Description.decription;
textBoxOrderDesc.Enabled = false;
butAdd.Enabled = false;
butBack.Enabled = false;
}
catch (Exception ex)
{
form1.lostConnection();
}
}
private void refresh()
{
try
{
var result = from size in data.Sizes
select size;
dataGridSize.DataSource = result;
}
catch (Exception ex)
{
this.Close();
form1.lostConnection();
}
}
private void refresh()
{
try
{
var result = from kind in data.Kinds
select kind;
dataGridKind.DataSource = result;
}
catch (Exception ex)
{
this.Close();
form1.lostConnection();
}
}
public FormDish(FormMain form)
{
try
{
InitializeComponent();
formHandler = form;
data = new DataClasses1DataContext();
loadDish();
var result = from size in data.Sizes
where size.Id < 10
select new { Id = size.Id, text = size.text, value = size.value + " d(cm)" };
comboBoxSize.DisplayMember = "value";
comboBoxSize.ValueMember = "Id";
comboBoxSize.DataSource = result;
var result2 = from kind in data.Kinds
where kind.Id < 10
select new { Id = kind.Id, text = kind.text };
comboBoxKind.DisplayMember = "text";
comboBoxKind.ValueMember = "Id";
comboBoxKind.DataSource = result2;
}catch (Exception ex)
{
form.lostConnection();
}
}
public FormDrink(FormMain form)
{
try {
InitializeComponent();
formHandler = form;
data = new DataClasses1DataContext();
loadDrink();
var result = from size in data.Sizes
where size.Id > 10
select new { Id = size.Id, text = size.text, value = (Convert.ToDecimal(size.value) / 1000 + " L").Replace("0", string.Empty) };
comboBoxSize.DisplayMember = "value";
comboBoxSize.ValueMember = "Id";
comboBoxSize.DataSource = result;
var result2 = from kind in data.Kinds
where kind.Id > 10
select new { Id = kind.Id, text = kind.text };
comboBoxKind.DisplayMember = "text";
comboBoxKind.ValueMember = "Id";
comboBoxKind.DataSource = result2;
}
catch (Exception ex)
{
formHandler.lostConnection();
}
}
private void loadDrink()
{
try {
var result = from dish in data.Drinks
select new { dish.Id, dish.name, dish.Description.decription, dish.adults };
dataGridDrink.DataSource = result;
for (int i = 0; i < dataGridDrink.Columns.Count; i++)
{
dataGridDrink.Columns[i].AutoSizeMode = DataGridViewAutoSizeColumnMode.AllCells;
}
}
catch (Exception ex)
{
formHandler.lostConnection();
}
}
