public async Task <JokeDto> UpdateJokeAsync(UpdateJokeDto jokeDto)
{
using (IUnitOfWork uow = unitOfWorkFactory.CreateUnitOfWork())
{
var jokeRepository = uow.GetRepository <IJokeRepository>();
var joke = (await jokeRepository.FindAndMapAsync(j => j,
j => j.Id == jokeDto.Id,
null,
new List <Expression <Func <Joke, object> > > {
j => j.JokeCategories
}))
.FirstOrDefault();
if (joke == null)
{
throw new ArgumentException($"Joke with Id = {jokeDto.Id} does't exist");
}
joke.Value = jokeDto.Value;
await jokeRepository.UpdateJokeCategoriesAsync(joke, jokeDto.Categories);
jokeRepository.Update(joke);
await uow.SaveChangesAsync();
var categoryRepository = uow.GetRepository <ICategoryRepository>();
JokeDto returnJokeDto = this.mapper.Map <JokeDto>(joke);
returnJokeDto.Categories = (await categoryRepository.FindAndMapAsync(c => c.Title, c => c.JokeCategories.Any(jc => jc.JokeId == joke.Id))).ToList();
return(returnJokeDto);
}
}
public async Task <IActionResult> UpdateJoke(UpdateJokeDto updateJokeDto)
{
var jokeDto = await this.jokeService.UpdateJokeAsync(updateJokeDto);
return(Ok(jokeDto));
}
