private void SaveCustomerInfo(IEnumerable <UserCustomerInfo> customerInfos, Trex.Server.Core.Model.User user, IUserRepository userRepository)
{
if (customerInfos == null)
{
return;
}
var customerInfoFactory = ObjectFactory.GetInstance <IUserCustomerInfoFactory>();
var customerRepository = ObjectFactory.GetInstance <ICustomerRepository>();
var newCustomerInfos = new List <Trex.Server.Core.Model.UserCustomerInfo>();
foreach (var customerInfo in customerInfos)
{
var customer = customerRepository.GetByID(customerInfo.CustomerId);
newCustomerInfos.Add(customerInfoFactory.Create(user, customer, customerInfo.PricePrHour));
}
var oldCustomerInfos = new List <Trex.Server.Core.Model.UserCustomerInfo>();
foreach (var userCustomerInfo in user.CustomerInfo)
{
oldCustomerInfos.Add(userCustomerInfo);
}
//remove any old customerinfo, not in the new list
foreach (var oldInfo in oldCustomerInfos)
{
if (newCustomerInfos.SingleOrDefault(nci => nci.Equals(oldInfo)) == null)
{
user.RemoveCustomerInfo(oldInfo);
userRepository.DeleteCustomerInfo(oldInfo);
}
}
foreach (var userCustomerInfo in newCustomerInfos)
{
user.AddCustomerInfo(userCustomerInfo);
}
}
