public BorrowInfo UpdateBorrowInfo(BorrowInfo _borrow)
{
try
{
using (var context = new LibrarySystemEntities())
{
BorrowInfo oldborrow = context.BorrowInfoes.FirstOrDefault(c => c.BorrowId == _borrow.BorrowId);
if (oldborrow != null)
{
oldborrow.BorrowDate = _borrow.BorrowDate;
oldborrow.ReturnDate = _borrow.ReturnDate;
oldborrow.ReaderId = _borrow.ReaderId;
oldborrow.IsActive = _borrow.IsActive;
context.SaveChanges();
return oldborrow;
}
return null;
}
}
catch (Exception)
{
throw;
}
}
public MethodResponse UpdateBorrowInfoForWCF(BorrowInfo _borrow)
{
MethodResponse methodresponse = new MethodResponse();
try
{
BorrowInfo borrow = UpdateBorrowInfo(_borrow);
methodresponse.Type = MethodResponse.ResponseType.Succeed;
methodresponse.ResultText = "Borrow Info Updated";
methodresponse.Object = borrow;
}
catch (Exception ex)
{
CustomException custom_exception = new CustomException()
{
Exception = ex,
ExceptionTime = DateTime.Now,
Parameters = "",
HelpLink = "",
User = "",
MethodName = "UpdateBorrowInfoForWCF"
};
CustomExceptionDB custom_exceptionDB = new CustomExceptionDB();
bool isSaved = custom_exceptionDB.SaveException(custom_exception);
if (isSaved == true)
{
//..
}
methodresponse.Object = null;
methodresponse.Type = MethodResponse.ResponseType.Error;
methodresponse.ResultText = "An Error Occurred While Updating Borrow Info";
}
return methodresponse;
}
public BorrowInfo AddBorrowInfo(BorrowInfo _borrow)
{
try
{
using (var context = new LibrarySystemEntities())
{
context.Configuration.ProxyCreationEnabled = false;
context.BorrowInfoes.Add(_borrow);
context.SaveChanges();
return _borrow;
}
}
catch (Exception)
{
throw;
}
}