public async Task <CommandResult> Handle(RemoveMealFoodCommand request, CancellationToken cancellationToken)
{
Meal meal = await _mealRepository.GetByIdAsync(request.MealId);
if (!FoundValidMeal(meal))
{
return(FailureDueToMealNotFound());
}
MealFood mealFood = meal.FindMealFood(request.MealFoodId);
meal.RemoveMealFood(mealFood);
if (!mealFood.IsValid)
{
return(FailureDueToEntityStateInconsistency(meal));
}
await _mealRepository.UpdateAsync(meal);
return(await CommitAndPublishAsync(new MealFoodRemovedDomainEvent(
meal.Id,
meal.DietId,
mealFood.FoodId
)));
}
public async Task <IActionResult> RemoveMealAsync(Guid mealId, Guid mealFoodId)
{
RemoveMealFoodCommand command = new RemoveMealFoodCommand
{
MealId = mealId,
MealFoodId = mealFoodId,
};
return(await CreateCommandResponse(command));
}
