public async Task Seed() { _ctx.Database.EnsureCreated(); var user = await _userManager.FindByEmailAsync("*****@*****.**"); if (user == null) { user = new StoreUser() { Name = "Hossein", UserName = "******", Email = "*****@*****.**" }; var result = await _userManager.CreateAsync(user, "123@!AAAccx33"); if (result != IdentityResult.Success) { throw new InvalidOperationException("Faild to create defalt User"); } } if (!_ctx.Products.Any()) { //Need to create sample data var filepath = Path.Combine(_hosting.ContentRootPath, "Data/art.json"); var json = File.ReadAllText(filepath); var products = JsonConvert.DeserializeObject <IEnumerable <Product> >(json); _ctx.Products.AddRange(products); var order = new Order() { OrderDate = DateTime.Now, OrderNumber = "12345", User = user, Items = new List <OrderItem>() { new OrderItem() { Product = products.First(), Quantity = 5, UnitPrice = products.First().Price } } }; _ctx.Orders.Add(order); _ctx.SaveChanges(); } }
public bool SaveAll() { return(_ctx.SaveChanges() > 0); }