/// <summary>
/// check if customer is already exists
/// if not exists ,new customer will be created based on order data
/// </summary>
/// <param name="cartCustomerModel"></param>
/// <returns>created or the alraedy customer</returns>
public static async Task <Customer> RegisterCustomerIfNotExists(CartCustomerModel cartCustomerModel, int ordersCount)
{
if (_context.Customers.Any(c => c.fullName == cartCustomerModel.phone))//error
{
var registeredCustomer = await _context.Customers.FirstOrDefaultAsync(c => c.fullName == cartCustomerModel.phone);
registeredCustomer.consumedProducts += ordersCount;
_context.Entry(registeredCustomer).Property(p => p.consumedProducts).IsModified = true;
await _context.SaveChangesAsync();
return(registeredCustomer);
}
var user = await UserHelper.createCustomerUserByPhone(cartCustomerModel.phone);
var customer = new Customer
{
id = user.Id,
fullName = cartCustomerModel.fullName,
consumedProducts = ordersCount,
User = user
};
_context.Customers.Add(customer);
await _context.SaveChangesAsync();
return(customer);
}
public async Task RegisterCustomerUser(ApplicationUser user, RegisterModel model)
{
var customer = new Customer
{
id = user.Id,
imgSrc = $"{GlobalProperties.GetUsersImagesPath(_httpContext)}{GlobalVariables.DefaultUserImageName}",
fullName = model.fullName
};
_context.Customers.Add(customer);
if (await _context.SaveChangesAsync() != 1)
{
throw new Exception("cannot add customer user");
}
}