private void RentHistoryButton_Click(object sender, EventArgs e)
{
Reception[] receptions;
using (var context = new ApplicationDBContext())
{
receptions =
context.GetReceptions(SearchReceptionParam.SearchByEmployeeId(Employee.ID))
.ToArray();
}
var history = new RentHistoryView(receptions);
history.ShowDialog();
}
// обработчик кнопки "История аренд"
private void RentHistoryButton_Click(object sender, EventArgs e)
{
Reception[] receptions;
using (var context = new ApplicationDBContext())
{
// получаем список всех аренд для автомобиля
receptions =
context.GetReceptions(SearchReceptionParam.SearchByCarId(Car.ID))
.ToArray();
}
var history = new RentHistoryView(receptions);
history.ShowDialog();
}
// метод для поиска возвратов, аналогичен методу поиска клиентов
public IEnumerable <Models.Library.Reception> GetReceptions(SearchReceptionParam search)
{
var queryable = Receptions.AsQueryable();
if (search.CarId.HasValue)
{
queryable = queryable.Where(r => r.Rent.CarID == search.CarId.Value);
}
if (search.ClientId.HasValue)
{
queryable = queryable.Where(r => r.Rent.ClientID == search.ClientId.Value);
}
if (search.EmployeeId.HasValue)
{
queryable = queryable.Where(r => r.Rent.UserID == search.EmployeeId.Value);
}
return(queryable.AsEnumerable().Select(r => new Models.Library.Reception(
r.ReceptionID, r.DateOfReceipt, r.EmployeeConclusion,
GetRentFromDB(r.Rent)
)));
}
