public static OutgoingReservationItem Parse(ReserveItems x)
{
if (x == null)
{
return(null);
}
return(new OutgoingReservationItem
{
Id = x.Id,
Quantity = x.Quantity,
PricePreTax = x.PricePreTax,
IgnoreQuantityRestrictions = x.IgnoreQuantityRestrictions,
IsDeleted = x.IsDeleted,
DeletedDate = x.DeletedDate,
ItemId = x.ItemId,
ReservationId = x.ReservationId,
TaxRate = x.TaxRate,
FinalPrice = x.FinalPrice,
Item = OutgoingVenueItems.Parse(x.VenueItems)
});
}
public BeginTransactionGroupSummary BeginReservation(string currentUserId, BeginReservation reservationDetails)
{
var currentSummary = new BeginTransactionGroupSummary
{
OriginalObject = reservationDetails
};
if ((reservationDetails?.Items?.Count() ?? 0) < 1)
{
currentSummary.Status.FailedCode = BeginTransactionGroupFailedCodes.NO_ITEMS_IN_RESERVATION;
throw new BeginTransactionException {
Summary = currentSummary
};
}
using (var dbTransaction = this.dbContext.Database.BeginTransaction())
{
try
{
var currentUser = this.unitOfWork.Users.GetUserById(reservationDetails.UserId, reservationDetails.UserId);
if (currentUser == null)
{
currentSummary.Status.FailedCode = BeginTransactionGroupFailedCodes.USER_NOT_FOUND;
throw new BeginTransactionException {
Summary = currentSummary
};
}
var currentHotel = this.unitOfWork.Hotels.GetHotelById(currentUser.Id, reservationDetails.HotelId);
if (currentHotel == null)
{
currentSummary.Status.FailedCode = BeginTransactionGroupFailedCodes.HOTEL_NOT_FOUND;
throw new BeginTransactionException {
Summary = currentSummary
};
}
if (currentUser.Id == currentUserId)
{
var auth = this.CanUserAddReservation(currentUser.Id, currentHotel.Id);
if (auth == false)
{
currentSummary.Status.FailedCode = BeginTransactionGroupFailedCodes.NOT_AUTHORIZED;
throw new BeginTransactionException {
Summary = currentSummary
};
}
}
else
{
var auth = this.CanUserAddOtherReservations(currentUserId, currentHotel.Id);
if (auth == false)
{
currentSummary.Status.FailedCode = BeginTransactionGroupFailedCodes.NOT_AUTHORIZED;
throw new BeginTransactionException {
Summary = currentSummary
};
}
}
var currentTaxRate = currentHotel.TaxRate;
var theNewReservationGroup = new ReservationGroup();
theNewReservationGroup.HotelId = reservationDetails.HotelId;
theNewReservationGroup.UserId = reservationDetails.UserId;
theNewReservationGroup.StatusId = Convert.ToInt32(ReservationGroupStatusEnum.PENDING);
theNewReservationGroup.StatusDate = DateTime.UtcNow;
theNewReservationGroup.StatusGuid = null;
theNewReservationGroup.DateCreated = DateTime.UtcNow;
this.dbContext.ReservationGroup.Add(theNewReservationGroup);
currentSummary.Status.Valid = true;
try
{
this.dbContext.SaveChanges();
}
catch (Exception)
{
currentSummary.Status.FailedCode = BeginTransactionGroupFailedCodes.UNKNOWN_INVALID_GROUP;
throw new BeginTransactionException {
Summary = currentSummary
};
}
currentSummary.ReservationGroupId = theNewReservationGroup.Id;
currentSummary.Status.Completed = true;
decimal FinalOverallPrice = 0.0M;
foreach (var item in reservationDetails.Items)
{
var currentItemSummary = new BeginTransactionItemSummary {
OriginalObject = item
};
currentSummary.ItemSummaries.Add(currentItemSummary);
if (item == null)
{
currentItemSummary.Status.FailedCode = BeginTransactionItemFailedCodes.NULL_ITEM;
throw new BeginTransactionException {
Summary = currentSummary
};
}
if (item.Date == null)
{
currentItemSummary.Status.FailedCode = BeginTransactionItemFailedCodes.NULL_DAY;
throw new BeginTransactionException {
Summary = currentSummary
};
}
if (item.Date.Date.ToUniversalTime().Equals(DateTime.UtcNow.Date))
{
currentItemSummary.Status.FailedCode = BeginTransactionItemFailedCodes.INVALID_SAME_DAY;
throw new BeginTransactionException {
Summary = currentSummary
};
}
var itemToReserve = this.unitOfWork.VenueItems.GetVenueItemById(currentUser.Id, item.ItemId);
if (itemToReserve == null)
{
currentItemSummary.Status.FailedCode = BeginTransactionItemFailedCodes.ITEM_NOT_FOUND;
throw new BeginTransactionException {
Summary = currentSummary
};
}
if (item.Quantity <= 0)
{
currentItemSummary.Status.FailedCode = BeginTransactionItemFailedCodes.QUANTITY_TOO_SMALL;
throw new BeginTransactionException {
Summary = currentSummary
};
}
var newItem = new ReserveItems();
newItem.ItemId = item.ItemId;
newItem.Quantity = item.Quantity;
newItem.PricePreTax = itemToReserve.Price;
newItem.TaxRate = (decimal)currentTaxRate;
newItem.DateReservedFor = item.Date;
newItem.FinalPrice = (newItem.PricePreTax + (1.0M * newItem.TaxRate)) * item.Quantity;
theNewReservationGroup.ReserveItems.Add(newItem);
currentItemSummary.Status.Valid = true;
try
{
this.dbContext.SaveChanges();
}
catch (Exception)
{
currentItemSummary.Status.FailedCode = BeginTransactionItemFailedCodes.UNKNOWN_ITEM_EXCEPTION;
throw new BeginTransactionException {
Summary = currentSummary
};
}
currentItemSummary.ReservationItemId = newItem.Id;
currentItemSummary.Status.Completed = true;
currentItemSummary.FinalPrice = newItem.FinalPrice;
FinalOverallPrice += newItem.FinalPrice;
}
dbTransaction.Commit();
FinalOverallPrice = Math.Round(FinalOverallPrice * 100.0M) / 100.0M; //Must update controller if changed. Rounds to the nearest penny.
currentSummary.FinalPrice = FinalOverallPrice;
return(currentSummary);
}
catch (Exception)
{
dbTransaction.Rollback();
if (currentSummary != null)
{
currentSummary.ReservationGroupId = null;
}
throw new BeginTransactionException {
Summary = currentSummary
};
}
}
}
