public RedirectToActionResult Dislike(RandomIndexViewModel randomIndexViewModel)
{
UserPreference userPreference = new UserPreference()
{
userId = randomIndexViewModel.user.Id,
imageId = randomIndexViewModel.image.Id,
preference = Preference.Dislike
};
_userPreferenceRepository.Add(userPreference);
return(RedirectToAction("Index"));
}
// Produces a random image when the page loads.
public IActionResult Index()
{
User currentUser = _userRepository.GetUser(Request.Cookies["Username"]);
if (currentUser != null)
{
Image randomImage = _imageRepository.GetRandomImage();
// Sets an existing preference if there is one
UserPreference existingPreference = _userPreferenceRepository.GetPreference(currentUser.Id, randomImage.Id);
RandomIndexViewModel randomIndexViewModel = new RandomIndexViewModel()
{
user = _userRepository.GetUser(Request.Cookies["Username"]),
image = randomImage,
existingPreference = existingPreference
};
return(View("Index", randomIndexViewModel));
}
return(RedirectToAction("Index", "Account"));
}
public IActionResult RemovePreference(RandomIndexViewModel randomIndexViewModel)
{
DeletePreference(randomIndexViewModel.user.Id, randomIndexViewModel.image.Id);
return(RedirectToAction("Index"));
}
