public async Task <int> Handle(CreateEpisodeCommand request, CancellationToken cancellationToken)
{
var entity = new Episode {
Name = request.Name
};
_context.Episodes.Add(entity);
await _context.SaveChangesAsync(cancellationToken);
return(entity.Id);
}
public async Task <Unit> Handle(DeleteCharacterCommand request, CancellationToken cancellationToken)
{
var entity = _context.Characters.Find(request.Id)
?? throw new NotFoundException(typeof(Character), request.Id);
entity.IsActive = false;
_context.Characters.Update(entity);
await _context.SaveChangesAsync(cancellationToken);
return(Unit.Value);
}
public async Task <int> Handle(EditEpisodeCommand request, CancellationToken cancellationToken)
{
var entity = _context.Episodes.Find(request.Id)
?? throw new NotFoundException(typeof(Episode), request.Id);
entity = _mapper.Map(request, entity);
_context.Episodes.Update(entity);
await _context.SaveChangesAsync(cancellationToken);
return(entity.Id);
}
//TODO Refactor handler
public async Task <int> Handle(CreateCharacterCommand request, CancellationToken cancellationToken)
{
var entity = _mapper.Map <CreateCharacterCommand, Character>(request);
var episodes = GetCharacterEpisodes(request.EpisodesIds);
var friends = GetCharacterFriends(request.FriendsIds);
entity = AttachEpisodesAndFriends(episodes, friends, entity);
_context.Characters.Add(entity);
await _context.SaveChangesAsync(cancellationToken);
UpdateFriends(entity);
return(entity.Id);
}
//TODO Refactor handler
public async Task <int> Handle(EditCharacterCommand request, CancellationToken cancellationToken)
{
var entity = _context.Characters
.Include(x => x.Episodes)
.Include(x => x.Friends)
.SingleOrDefault(x => x.Id == request.Id);
if (entity == null)
{
throw new NotFoundException(typeof(Character), request.Id);
}
entity = UpdateCharacter(entity, request);
_context.Characters.Update(entity);
await _context.SaveChangesAsync(cancellationToken);
return(entity.Id);
}