public static async Task <bool> IsCarAvailable(TravelPlanRequest request, long carId,
IUnitOfWork unitOfWork, long?excludedTravelPlanId = null)
{
var travelPlansForCar = await unitOfWork.TravelPlans.GetByCarId(carId, excludedTravelPlanId);
var isAvailable = !travelPlansForCar.Any(tp => request.StartDate.IsBetweenDates(tp.StartDate, tp.EndDate) ||
request.EndDate.IsBetweenDates(tp.StartDate, tp.EndDate));
return(isAvailable);
}
public static async Task <IList <long> > GetUnavailableEmployeeIds(TravelPlanRequest request,
IEnumerable <long> employeeIds, IUnitOfWork unitOfWork, long?excludedTravelPlanId = null)
{
var unavailableEmployees = new List <long>();
foreach (var employeeId in employeeIds)
{
var travelPlansForEmployee = await unitOfWork.TravelPlans.GetByEmployeeId(employeeId, excludedTravelPlanId);
var isAvailable = !travelPlansForEmployee.Any(tp => request.StartDate.IsBetweenDates(tp.StartDate, tp.EndDate) ||
request.EndDate.IsBetweenDates(tp.StartDate, tp.EndDate));
if (!isAvailable)
{
unavailableEmployees.Add(employeeId);
}
}
return(unavailableEmployees);
}
