public Reader UpdateReader(Reader _reader)
{
try
{
using (var context = new LibrarySystemEntities())
{
Reader oldreader = context.Readers.FirstOrDefault(c => c.ReaderId == _reader.ReaderId);
if (oldreader != null)
{
oldreader.FirstName = _reader.FirstName;
oldreader.LastName = _reader.LastName;
oldreader.Phone = _reader.Phone;
oldreader.Mail = _reader.Mail;
context.SaveChanges();
return oldreader;
}
return null;
}
}
catch (Exception)
{
throw;
}
}
public MethodResponse UpdateReaderForWCF(Reader _reader)
{
MethodResponse methodresponse = new MethodResponse();
try
{
Reader reader = UpdateReader(_reader);
methodresponse.Type = MethodResponse.ResponseType.Succeed;
methodresponse.ResultText = "Reader Updated";
methodresponse.Object = reader;
}
catch (Exception ex)
{
CustomException custom_exception = new CustomException()
{
Exception = ex,
ExceptionTime = DateTime.Now,
Parameters = "",
HelpLink = "",
User = "",
MethodName = "UpdateReaderForWCF"
};
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 Reader";
}
return methodresponse;
}
public Reader AddReader(Reader _reader)
{
try
{
using (var context = new LibrarySystemEntities())
{
context.Readers.Add(_reader);
context.SaveChanges();
return _reader;
}
}
catch (Exception)
{
throw;
}
}
