public async Task <List <GraphDTO> > GetLastMonthsCarReservations(long id, int numberOfMonths)
{
var reservations = await _rentACarRepository.GetCarReservationsByCompanyId(id);
var company = await GetCompany(id);
var vehicles = company.Vehicles;
List <GraphDTO> months = new List <GraphDTO>();
var lastMonths = Enumerable.Range(0, numberOfMonths)
.Select(i => DateTime.Now.AddMonths(i - numberOfMonths + 1))
.Select(date => date.ToString("MM/yyyy"));
var lastMonthsList = lastMonths.ToList();
for (int i = 0; i < numberOfMonths; ++i)
{
months.Add(new GraphDTO());
months[i].Month = lastMonthsList[i];
months[i].CarReservations = 0;
}
if (vehicles != null && reservations != null)
{
foreach (CarReservation cr in reservations)
{
int index = vehicles.FindIndex(v => v.VehicleId == cr.VehicleId);
if (index >= 0)
{
var date = cr.PickUpDate.ToString("MM/yyyy");
if (lastMonths.Contains(date))
{
var monthIndex = months.FindIndex(g => g.Month == date);
if (monthIndex >= 0)
{
++months[monthIndex].CarReservations;
}
}
}
}
return(months);
}
return(months);
}
public async Task <List <Vehicle> > GetVehiclesBySearch(CarSearch searchParameters)
{
List <Vehicle> retVal = new List <Vehicle>();
if (searchParameters.PickUpDate < DateTime.Now)
{
return(retVal);
}
if (searchParameters.PickUpDate > searchParameters.ReturnDate)
{
return(retVal);
}
if (searchParameters.PickUpDate == searchParameters.ReturnDate)
{
if (searchParameters.PickUpTime >= searchParameters.ReturnTime)
{
return(retVal);
}
}
var vehicles = await _repository.GetAllVehicles();
foreach (Vehicle v in vehicles)
{
if (v.CarType == searchParameters.CarType && v.Passangers >= searchParameters.Passangers)
{
var company = await _companyRepository.GetCompany(v.CarCompanyId);
var pickUpLocationExists = company.Offices.SingleOrDefault(o => o.Location.Name == searchParameters.PickUpLocation) != null;
var returnLocationExists = company.Offices.SingleOrDefault(o => o.Location.Name == searchParameters.ReturnLocation) != null;
if (pickUpLocationExists && returnLocationExists)
{
var allCarReservations = await _companyRepository.GetCarReservationsByCompanyId(v.CarCompanyId);
if (allCarReservations != null)
{
var reservations = allCarReservations.Where(cr => cr.VehicleId == v.VehicleId);
DateTime pickUpDate = searchParameters.PickUpDate.Add(searchParameters.PickUpTime.TimeOfDay);
DateTime returnDate = searchParameters.ReturnDate.Add(searchParameters.ReturnTime.TimeOfDay);
bool available = true;
foreach (CarReservation r in reservations)
{
// rp p rr r
if (r.PickUpDate < pickUpDate && r.ReturnDate > pickUpDate)
{
available = false;
break;
}
// p rp r rr
if (r.PickUpDate > pickUpDate && r.PickUpDate < returnDate)
{
available = false;
break;
}
if (r.PickUpDate == pickUpDate && r.ReturnDate == returnDate)
{
available = false;
break;
}
}
if (available)
{
retVal.Add(v);
}
}
else
{
retVal.Add(v);
}
}
}
}
return(retVal);
}
