public ImageMoodViewModel AddMood(Mood mood, int imageId)
{
if (mood == null) throw new ArgumentNullException("mood");
if (IsMoodExists(mood.Name, imageId))
{
throw new ArgumentException("Mood already exist for image");
}
var existingMood = _moodRepository.Find(x => x.Name.ToUpper() == mood.Name.ToUpper(), i => i.MoodToImages);
var moodToAdd = existingMood ?? mood;
var image = _imageRepository.Find(imageId);
image.AddMood(moodToAdd, UserContext);
_imageRepository.SaveChanges();
var moodToImage = moodToAdd.MoodToImages.First(x => x.ImageId == imageId);
return new ImageMoodViewModel
{
Id = moodToImage.Id,
Mood = new MoodViewModel
{
Id = moodToImage.Mood.Id,
Name = moodToImage.Mood.Name
},
Rating = moodToImage.Rating,
Voted = true
};
}
public virtual ActionResult AddMood(Mood mood, int imageId)
{
var imageMoodViewModel = _moodsService.AddMood(mood, imageId);
return View(imageMoodViewModel);
}
public void AddMood(Mood mood, UserContext userContext)
{
if (mood.Id == 0)
{
mood.Create();
}
var moodToImage = new MoodToImage {Mood = mood};
moodToImage.Vote(userContext.UserGuid);
ImageMoods.Add(moodToImage);
}