public async Task Update(int id, IngredientRequest request)
{
var ingredient = await _ingredientsRepository.Get(id);
if (ingredient == null)
{
throw new NotFoundException($"Ingredient with id: {id} not found");
}
var userId = _userContextService.GetUserId;
if (userId is null || userId != ingredient.UserId)
{
throw new ForbidException();
}
var authorizationResult = await _authorizationService.AuthorizeAsync(_userContextService.User, ingredient,
new IngredientOperationRequirement(ResourceOperation.Update));
if (!authorizationResult.Succeeded)
{
throw new BadRequestException(
"You cannot update this recipe, because another" +
" user use this ingredient in his recipe");
}
ingredient.Name = request.Name;
ingredient.Description = request.Description;
await _ingredientsRepository.Update(ingredient);
}
public async Task <Result> Handle(DeleteIngredientCommand command)
{
try
{
var ingredient = await _ingredientsRepository.Get(command.Slug);
if (ingredient == null)
{
return(Result.Fail("Ingredient not found."));
}
await _ingredientsRepository.Delete(ingredient);
}
catch (DbUpdateConcurrencyException)
{
if (!_ingredientsRepository.Exists(command.Slug))
{
return(Result.Fail("Recipe not found."));
}
else
{
throw;
}
}
catch (DbUpdateException /* ex */)
{
return(Result.Fail("Delete failed. Try again, and if the problem persists " +
"see your system administrator."));
}
return(Result.Ok());
}
public IActionResult Get(int page = 0, int pageSize = 10)
{
var ingredients = _repo.Get();
if (ingredients.Any())
{
return(new ObjectResult(ingredients));
}
return(NoContent());
}
public async Task <PaginatedList <IngredientModel> > Get(SearchModel model)
{
var spec = model.ToSpecification <Persistance.Models.Ingredients>();
var entities = await _repository.Get(spec);
var count = await _repository.CountAsync();
return(new PaginatedList <IngredientModel>(
model.PageIndex,
entities.Count,
count,
_mapper.Map <IList <IngredientModel> >(entities)));
}
public async Task <Ingredient> Handle(GetIngredientQuery query)
{
return(await _ingredientsRepository.Get(query.Slug));
}
public Task <IngredientOnStock> Get(Guid id)
{
return(_ingredientsRepository.Get(id));
}