public async Task <Session> UpdateSessionCount(SessionOperationViewModel sessionOperationViewModel)
{
using (var db = new MercuryDataContext())
{
var session
= await db.Sessions
.Where(m => m.Id == sessionOperationViewModel.SessionId)
.FirstOrDefaultAsync();
switch (sessionOperationViewModel.SessionOperation)
{
case SessionOperationEnum.INCREMENT:
session.CurrentCount = session.CurrentCount + 1;
break;
case SessionOperationEnum.DECREMENT:
var count = session.CurrentCount - 1;
session.CurrentCount = count >= 0 ? count : 0;
break;
default: break;
}
session.DateModified = DateTime.UtcNow;
session.UpdatedTimesCount = session.UpdatedTimesCount + 1;
db.Sessions.Update(session);
await db.SaveChangesAsync();
return(session);
}
}
public async Task <IActionResult> UpdateCount([FromBody] SessionOperationViewModel sessionOperationViewModel)
{
try
{
var session
= await _sessionsRepository
.UpdateSessionCount(sessionOperationViewModel);
return(Ok(session));
}
catch (Exception ex)
{
return(HandleError(ex));
}
}
