/// <summary>
/// Загрузить список блюд
/// </summary>
private void LoadData()
{
try
{
var list = dishLogic.Read(null);
if (list != null)
{
dataGridView.DataSource = list;
dataGridView.Columns[0].Visible = false;
dataGridView.Columns[1].Width = 200;
dataGridView.Columns[2].Width = 80;
dataGridView.Columns[3].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
dataGridView.Columns[4].Visible = false;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public void CreateOrder(CreateOrderBindingModel model)
{
try
{
Random rnd = new Random();
var dishes = dishLogic.Read(null);
var firstDishes = dishes.Where(x => x.DishType == DishType.Первое).ToList();
var secondDishes = dishes.Where(x => x.DishType == DishType.Второе).ToList();
var desserts = dishes.Where(x => x.DishType == DishType.Десерт).ToList();
var drinks = dishes.Where(x => x.DishType == DishType.Напиток).ToList();
if (firstDishes.Count() == 0 || secondDishes.Count() == 0 || desserts.Count() == 0 || drinks.Count() == 0)
{
throw new Exception("Отсутствуют 4 разных вида блюд");
}
int indexFD = rnd.Next(0, firstDishes.Count());
int indexSD = rnd.Next(0, secondDishes.Count());
int indexDessert = rnd.Next(0, desserts.Count());
int indexDrink = rnd.Next(0, drinks.Count());
orderLogic.CreateOrUpdate(new OrderBindingModel
{
ClientId = model.ClientId,
OrderDishes = new Dictionary <int, (string, decimal)> {
{ firstDishes[indexFD].Id.Value, (firstDishes[indexFD].DishName, firstDishes[indexFD].Price) },
{ secondDishes[indexSD].Id.Value, (secondDishes[indexSD].DishName, secondDishes[indexSD].Price) },
/// <summary>
/// Получение списка заявок и заказов с расшифровкой по продуктам
/// </summary>
/// <returns></returns>
public List <ReportRequestAndOrderProductsViewModel> GetRequestOrderProducts(ReportPeriodBindingModel model)
{
var reportList = new List <ReportRequestAndOrderProductsViewModel>();
var requests = requestLogic.Read(new RequestBindingModel {
DateFrom = model.DateFrom, DateTo = model.DateTo
});
var orders = orderLogic.Read(new OrderBindingModel {
DateFrom = model.DateFrom, DateTo = model.DateTo
});
int ri = 0;
int oi = 0;
while (ri < requests.Count && oi < orders.Count)
{
if (requests[ri].DateRequest < orders[oi].DateCreate)
{
foreach (var product in requests[ri].RequestProducts)
{
reportList.Add(new ReportRequestAndOrderProductsViewModel
{
Id = requests[ri].Id.Value,
DateCreate = requests[ri].DateRequest,
DishName = string.Empty,
ProductName = product.Value.Item1,
Count = product.Value.Item2
});
}
ri++;
}
else
{
foreach (var dish in orders[oi].OrderDishes)
{
var currentDish = dishLogic.Read(new DishBindingModel {
Id = dish.Key
})[0];
foreach (var product in currentDish.DishProducts)
{
reportList.Add(new ReportRequestAndOrderProductsViewModel
{
Id = null,
DateCreate = orders[oi].DateCreate,
DishName = currentDish.DishName,
ProductName = product.Value.Item1,
Count = product.Value.Item2
});
}
}
oi++;
}
}
while (ri < requests.Count)
{
foreach (var product in requests[ri].RequestProducts)
{
reportList.Add(new ReportRequestAndOrderProductsViewModel
{
Id = requests[ri].Id.Value,
DateCreate = requests[ri].DateRequest,
DishName = string.Empty,
ProductName = product.Value.Item1,
Count = product.Value.Item2
});
}
ri++;
}
while (oi < orders.Count)
{
foreach (var dish in orders[oi].OrderDishes)
{
var currentDish = dishLogic.Read(new DishBindingModel {
Id = dish.Key
})[0];
foreach (var product in currentDish.DishProducts)
{
reportList.Add(new ReportRequestAndOrderProductsViewModel
{
Id = null,
DateCreate = orders[oi].DateCreate,
DishName = currentDish.DishName,
ProductName = product.Value.Item1,
Count = product.Value.Item2
});
}
}
oi++;
}
return(reportList);
}
