using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.ComponentModel.DataAnnotations;
namespace P1Biblioteca.Model
{
    public enum StareCarte { Inchiriata,Disponibila}
    [Serializable]
    public class Carte:HasId<int>
    {
        [Key]
        public int ID{ get; set; }
        public int codExemplar { get; set; }
        public string titlu { get; set; }
        public string autor { get; set; }
        public StareCarte status { get; set; }

        public Carte() { }
        public Carte( int codExemplar, string titlu, string autor, StareCarte status)
        {
            this.codExemplar = codExemplar;
            this.titlu = titlu;
            this.autor = autor;
            this.status = status;
        }
    }
}



using P6IGraf.Domain;
using System;
using System.Collections.Generic;
using System.Data.Entity.Migrations;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace P6IGraf.Repository
{
    public class RepoReservations: IRepo<int, Reservation>
    {
        DataBaseContext db;

        public RepoReservations(DataBaseContext db)
        {
            this.db = db;
        }

        public void Delete(int id)
        {
            db.Reservations.Remove(db.Reservations.Find(id));
        }

        public IEnumerable<Reservation> FindAll()
        {
            var querry = from b in db.Reservations
                         select b;
            return querry.AsEnumerable();
        }
        public void Save(Reservation entity)
        {
            db.Reservations.Add(entity);
            db.SaveChanges();

        }

        public void Update(Reservation entity)
        {
            db.Reservations.AddOrUpdate(entity);
        }

        public Reservation FindOne(int id)
        {
            return db.Reservations.Find(id);

        }
    }
}