public static void Initialize(SupplierContext context)
        {
            context.Database.EnsureCreated();
            if (context.Suppliers.Any())
            {
                return;
            }
            context.AddRange(
                new Supplier
            {
                Name = "Domino's Pizza",

                Address = "1 Truong Chinh, Tan Phu, TPHCM"
            },
                new Supplier
            {
                Name = "Big Basket",

                Address = "35 Thanh Thai, Q1, TPHCM"
            },
                new Supplier
            {
                Name = "Aquafina",

                Address = "87 Dinh Tien Hoang, Q1, TPHCM"
            },
                new Supplier
            {
                Name = "Highlands",

                Address = "23 Nguyen Bieu, Q5, TPHCM"
            },
                new Supplier
            {
                Name = "Isotonic Company",

                Address = "1 Truong Chinh, Tan Phu, TPHCM"
            },
                new Supplier
            {
                Name = "Nutri Foods",

                Address = "57 Cong Hoa, Tan Phu, TPHCM"
            },
                new Supplier
            {
                Name = "Quick Tea",

                Address = "270 Nguyen Van Cu, Q5, TPHCM"
            },
                new Supplier
            {
                Name = "Quick Tea",

                Address = "270 Nguyen Van Cu, Q5, TPHCM"
            },
                new Supplier
            {
                Name = "Lady Dutch",

                Address = "5 Nghia Thuc, Q5 , TPHCM"
            }
                );
            context.SaveChanges();
        }
 public UnitOfWorkSupplier(SupplierContext context)
 {
     Suppliers = new SupplierRepository(context);
     _context  = context;
 }