public async Task SeedAsync() { _ctx.Database.EnsureCreated(); StoreUser user = await _userManager.FindByEmailAsync("*****@*****.**"); if (user == null) { user = new StoreUser() { FirstName = "Roman", LastName = "Mayerson", Email = "*****@*****.**", UserName = "******" }; var result = await _userManager.CreateAsync(user, "1q2w3e4R!"); if (result != IdentityResult.Success) { throw new InvalidOperationException("Could not create new user in seeder"); } } if (!_ctx.Products.Any()) { //Need to create sample data var filepath = Path.Combine(_hosting.ContentRootPath, "Data/products.json"); var json = File.ReadAllText(filepath); var products = JsonConvert.DeserializeObject <IEnumerable <Product> >(json); _ctx.Products.AddRange(products); _ctx.SaveChanges(); } if (_ctx.Products.Any() && (!_ctx.Orders.Any())) { //Need to create sample data _ctx.Orders.Add(new Order { User = user, OrderDate = DateTime.Now, OrderNumber = "ababab122", Items = new List <OrderItem>() { new OrderItem() { Product = _ctx.Products.First(), Quantity = 7, } } });; _ctx.SaveChanges(); } //var order = _ctx.Orders.Where(o => o.Id == 1).FirstOrDefault(); //if (order == null) //{ // order.Items = new List<OrderItem>() // { // new OrderItem() // { // Product=products.First(), // Quantity=5, // UnitPrice = products.First().Price // } // }; //} }
public bool SaveAll() { return(_context.SaveChanges() > 0); }