private static async Task <PurchaseOrder> SeedOrderByCustomer(Data.ApplicationDbContext db, Customer customer)
{
var order = new PurchaseOrder
{
CustomerId = customer.Id,
Description = Constants.Description,
Price = Constants.Price,
Quantity = Constants.Quantity,
TotalAmount = Constants.Price * Constants.Quantity,
CreatedOn = DateTime.UtcNow,
Status = Status.Active,
};
await db.AddAsync(order);
await db.SaveChangesAsync();
return(order);
}