public List <Campground> GetAllCampgrounds()
{
using (var campgroundDbContext = new CampgroundDbContext())
{
return(campgroundDbContext.Campgrounds.ToList());
}
}
public Campground GetCampgroundById(int id)
{
using (var campgroundDbContext = new CampgroundDbContext())
{
return(campgroundDbContext.Campgrounds.Find(id));
}
}
public Campground UpdateCampground(Campground campground)
{
using (var campgroundDbContext = new CampgroundDbContext())
{
campgroundDbContext.Campgrounds.Update(campground);
campgroundDbContext.SaveChanges();
return(campground);
}
}
public void DeleteCampground(int id)
{
using (var campgroundDbContext = new CampgroundDbContext())
{
var deletedCampground = GetCampgroundById(id);
campgroundDbContext.Remove(deletedCampground);
campgroundDbContext.SaveChanges();
}
}