public async Task <Either <BaseError, Unit> > Handle(
UpdatePlayoutDaysToBuild request,
CancellationToken cancellationToken)
{
await using TvContext dbContext = _dbContextFactory.CreateDbContext();
Validation <BaseError, Unit> validation = await Validate(request);
return(await validation.Apply <Unit, Unit>(_ => ApplyUpdate(dbContext, request.DaysToBuild)));
}
private static Task <Validation <BaseError, Unit> > Validate(UpdatePlayoutDaysToBuild request) =>
Optional(request.DaysToBuild)
.Where(days => days > 0)
.Map(_ => Unit.Default)
.ToValidation <BaseError>("Days to build must be greater than zero")
.AsTask();
