public async Task <CreateOrderResponse> CreateOrder(Ordering.Order order)
{
var lendingItem = new LendingItem
{
ItemID = order.ItemId,
OrderStatusID = (int)order.Status,
UnitRequestsID = order.RequestingUnitId,
UnitLendingID = order.LendingUnitId,
Remarks = order.Remarks,
MemberID = order.RequestingMemberId,
OrderDate = DateTime.Now
};
try
{
db.LendingItems.Add(lendingItem);
await db.SaveChangesAsync();
return(new CreateOrderResponse(lendingItem.ID));
}
catch (Exception ex)
{
var errors = db.GetValidationErrors();
return(new CreateOrderResponse(ex.Message));
}
}
public static LendingItemDTO ConvertLendingItemToDTO(LendingItem lendingItem)
{
using (libraryEntities db = new libraryEntities())
{
return(new LendingItemDTO
{
codeLending = lendingItem.codeLending,
codeOtek = lendingItem.codeOtek,
idSUB = Convert.ToInt32(lendingItem.Lending.idSubscribers),
comment = lendingItem.comment,
returnDate = lendingItem.returnDate,
bookName = db.Books.First(b => b.codeBook == lendingItem.Otakim.codeBook).name
});
}
}
public static bool addLendingItems(LendingItemDTO l)
{
using (libraryEntities db = new libraryEntities())
{
LendingItem au = db.LendingItems.FirstOrDefault(x => x.codeOtek == l.codeOtek && x.returnDate == null);
db.LendingItems.Add(Converters.LendingItemConverter.ConvertLendingItemDTOToDAL(l));
db.Otakims.First(a => a.codeOtek == l.codeOtek).status = "מושאל";
try
{
db.SaveChanges();
return(true);
}
catch (Exception e)
{
return(false);
}
}
}
public static bool ReturnD(int code)
{
using (libraryEntities db = new libraryEntities())
{
LendingItem au = db.LendingItems.FirstOrDefault(x => x.codeOtek == code && x.returnDate == null);
au.returnDate = DateTime.Today;
db.Otakims.First(a => a.codeOtek == au.codeOtek).status = "נמצא";
try
{
db.SaveChanges();
return(true);
}
catch (Exception e)
{
return(false);
}
}
}
public static LendingItemDTO GetItemToReturn(int code)
{
using (libraryEntities db = new libraryEntities())
{
LendingItem au = db.LendingItems.FirstOrDefault(x => x.codeOtek == code && x.returnDate == null);
if (au == null)
{
return(null);
}
LendingItemDTO uaDTO = Converters.LendingItemConverter.ConvertLendingItemToDTO(au);
if (uaDTO.returnDate != null)
{
return(uaDTO);
}
else
{
return(uaDTO);
}
}
}
private int[] GetAllowedActions(Member member, LendingItem lendingItem)
{
var actions = new List <int>();
var isRequesting = member.UnitID == lendingItem.UnitRequestsID;
var profile = member.PermissionsProfile;
if (isRequesting)
{
switch ((OrderStatusId)lendingItem.OrderStatusID)
{
case OrderStatusId.New when profile.OrderConfirmation:
actions.Add((int)OrderStatusId.Approved);
actions.Add((int)OrderStatusId.CanceledByRequestingUnit);
break;
case OrderStatusId.Confirmed when profile.OpenAnOrder:
actions.Add((int)OrderStatusId.Active);
break;
}
}
else
{
switch ((OrderStatusId)lendingItem.OrderStatusID)
{
case OrderStatusId.Approved when profile.OrderConfirmation:
actions.Add((int)OrderStatusId.Confirmed);
actions.Add((int)OrderStatusId.CanceledByLendingUnit);
break;
case OrderStatusId.Active when profile.UpdateInventory:
actions.Add((int)OrderStatusId.Completed);
break;
}
}
return(actions.ToArray());
}
