public virtual void RemoveCustomerInfo(UsersCustomer customerInfo)
{
if (UsersCustomers.Contains <UsersCustomer>(customerInfo))
{
var foundInfo = UsersCustomers.Single(ci => ci == customerInfo);
UsersCustomers.Remove(foundInfo);
}
}
public virtual void AddCustomerInfo(UsersCustomer customerInfo)
{
//Update existing info item
if (this.UsersCustomers.Contains <UsersCustomer>(customerInfo))
{
var foundInfo = UsersCustomers.Single(ci => ci.Equals(customerInfo));
foundInfo.Price = customerInfo.Price;
}
else
{
UsersCustomers.Add(customerInfo);
}
}