public async Task <Result <Unit> > Handle(Command request, CancellationToken cancellationToken)
{
var defect = await _context.Defects
.Include(w => w.Workers).ThenInclude(u => u.AppUser)
.SingleOrDefaultAsync(x => x.Id == request.Id);
if (defect == null)
{
return(null);
}
var user = await _context.Users
.FirstOrDefaultAsync(x => x.UserName == _userAccessor.GetUsername());
if (user == null)
{
return(null);
}
var ownerUsername = defect.Workers.FirstOrDefault(x => x.IsOwner)?.AppUser?.UserName;
var workers = defect.Workers.FirstOrDefault(x => x.AppUser.UserName == user.UserName);
if (workers != null && ownerUsername == user.UserName)
{
defect.isClosed = !defect.isClosed;
}
if (workers != null && ownerUsername != user.UserName)
{
defect.Workers.Remove(workers);
}
if (workers == null)
{
workers = new DefectWorker
{
AppUser = user,
Defect = defect,
IsOwner = false
};
defect.Workers.Add(workers);
}
var result = await _context.SaveChangesAsync() > 0;
return(result ? Result <Unit> .Success(Unit.Value) : Result <Unit> .Failure("Problem updating workers"));
}
public async Task <Result <Unit> > Handle(Command request, CancellationToken cancellationToken)
{
var user = await _context.Users.FirstOrDefaultAsync(x => x.UserName == _userAccessor.GetUsername());
var worker = new DefectWorker
{
AppUser = user,
Defect = request.Defect,
IsOwner = true
};
request.Defect.Workers.Add(worker);
_context.Defects.Add(request.Defect);
var result = await _context.SaveChangesAsync() > 0;
if (!result)
{
return(Result <Unit> .Failure("Failed to create defect"));
}
return(Result <Unit> .Success(Unit.Value));
}
