public void EditRestaurant(Library.Restaurant restaurant)
{
if (_db.Restaurant.Find(restaurant.RestaurantId) != null)
{
_db.Restaurant.Update(RestaurantMapper.Map(restaurant));
}
}
/// <summary>
/// Add a review, and optionally associate it with a restaurant.
/// </summary>
/// <param name="review">The review</param>
/// <param name="restaurant">The restaurant (or null if none)</param>
public void AddReview(Library.Review review, Library.Restaurant restaurant)
{
if (restaurant != null)
{
// get the db's version of that restaurant
// (can't use Find with Include)
var contextRestaurant = _db.Restaurant.Include(r => r.Review).First(r => r.Id == restaurant.Id);
restaurant.Reviews.Add(review);
contextRestaurant.Review.Add(Mapper.Map(review));
}
else
{
_db.Add(Mapper.Map(review));
}
}
public void AddRestaurant(Library.Restaurant restaurant)
{
_db.Restaurant.Add(RestaurantMapper.Map(restaurant));
}
/// <summary>
/// Update a restaurant. Will not process any changes to its reviews.
/// </summary>
/// <param name="restaurant">The restaurant with changed values</param>
public void UpdateRestaurant(Library.Restaurant restaurant)
{
// calling Update would mark every property as Modified.
// this way will only mark the changed properties as Modified.
_db.Entry(_db.Restaurant.Find(restaurant.Id)).CurrentValues.SetValues(Mapper.Map(restaurant));
}
public static Restaurant Map(Library.Restaurant restaurant) => new Restaurant
{
Id = restaurant.Id,
Name = restaurant.Name,
Review = Map(restaurant.Reviews).ToList()
};