public async Task <Space> Create(SpaceCreate data, User user)
{
// Check if name is available.
Space?existing = await repo.FindByName(data.Name);
if (existing != null)
{
throw new SpaceNameAlreadyInUseException($"{data.Name} is unavailable.");
}
Space s = factory.Create(data, user);
await repo.Add(s);
await bus.Dispatch(new SpaceCreateEvent(s));
return(s);
}
protected override async Task <SpaceView> HandleInput(SpaceCreateParams input)
{
using (var connection = database.GetConnection()) {
ISpaceRepo spaceRepo = database.GetRepo <ISpaceRepo>(connection);
Space? existing = await spaceRepo.FindByName(input.Name);
if (existing != null)
{
throw new InvalidOperationException($"Space name {input.Name} is already taken.");
}
Space s = new Space()
{
Name = input.Name,
Description = input.Description,
User = input.User,
CreationDate = DateTime.UtcNow
};
await spaceRepo.Add(s);
return(spaceMapper.Map(s));
}
}