public SelectWatchNextCommandValidator(
IWatchNextReader watchNextReader,
IFilmReader filmReader)
{
_watchNextReader = watchNextReader;
_filmReader = filmReader;
When(x => !x.FilmId.HasValue, () =>
{
RuleFor(x => x.SelectRandomFilm).Must(x => x == true)
.WithMessage("Must request a randomised film for watch next when not providing a film by ID.");
RuleFor(x => x.UserId).NotEmpty()
.WithMessage("Must specify the user ID when requesting a randomised film for watch next.");
});
When(x => x.FilmId.HasValue, () =>
{
RuleFor(x => x.SelectRandomFilm).Must(x => x == false)
.WithMessage("Cannot request a randomised film when a specific film ID is provided.");
});
RuleFor(x => x.UserId).MustAsync(UserDoesNotHaveWatchNextSelection)
.WithMessage("User already has a watch next selection. Mark it as watched or skipped first.");
RuleFor(x => x.UserId).MustAsync(UserHasUnwatchedFilms)
.WithMessage("User has no unwatched films. Unable to select a new watch next.");
}
public FilmUpdatedToWatchedEventHandler(
IWatchNextReader watchNextReader,
IEventService eventService)
{
_watchNextReader = watchNextReader;
_eventService = eventService;
}
public WatchNextController(
ICurrentUserAccessor currentUserAccessor,
IWatchNextReader watchNextReader,
IEventService eventService)
{
_currentUserAccessor = currentUserAccessor;
_watchNextReader = watchNextReader;
_eventService = eventService;
}
public ExpireWatchNextSelectionCommandValidator(
IWatchNextReader watchNextReader,
IFilmReader filmReader)
{
_watchNextReader = watchNextReader;
_filmReader = filmReader;
RuleFor(x => x.FilmId).MustAsync(FilmExists)
.NotFoundRule();
RuleFor(x => x.FilmId).MustAsync(IsActiveWatchNext)
.WithMessage("Film is not the active watch next selection.");
}
public SelectWatchNextCommandHandler(
IWatchNextWriter watchNextWriter,
IFilmReader filmReader,
IValidator <SelectWatchNextCommand> validator,
IEventService eventService,
IWatchNextReader watchNextReader)
{
_watchNextWriter = watchNextWriter;
_filmReader = filmReader;
_validator = validator;
_eventService = eventService;
_watchNextReader = watchNextReader;
}
