public List <ZombieSighting> GetAll()
 {
     using (var db = new ZombieContext())
     {
         return(db.ZombieSightings.ToList());
     }
 }
 public ZombieSighting GetById(string id)
 {
     using (var db = new ZombieContext())
     {
         return(db.ZombieSightings.FirstOrDefault(item => item.Name.Equals(id)));
     }
 }
 public void Add(ZombieSighting zombie)
 {
     using (var db = new ZombieContext())
     {
         db.ZombieSightings.Add(zombie);
         db.SaveChanges();
     }
 }