private static ReminderCustomer GetNewReminderCustomer(Customer customer)
{
var reminderCustomer = new ReminderCustomer();
reminderCustomer.customerID = customer.CustomerID;
reminderCustomer.customerAdress = customer.Address;
reminderCustomer.customerName = customer.Name;
reminderCustomer.reminderBooks = new List <ReminderBook>();
return(reminderCustomer);
}
public List <ReminderCustomer> getReminderList()
{
var listOfReminderCustomers = new List <ReminderCustomer>();
var lateCustomers = getListOfAllLateCustomers();
foreach (Customer customer in lateCustomers)
{
if (customer.Parent == null)
{
ReminderCustomer reminderCustomer = GetNewReminderCustomer(customer);
foreach (Borrow borrow in customer.Borrows)
{
if (borrow.BookReturned == false)
{
TimeSpan timeSinceBorrow = DateTime.Today - borrow.DateOfBorrow;
if (timeSinceBorrow.Days > 30)
{
var reminderBook = new ReminderBook();
reminderBook.book = borrow.Book;
reminderBook.ReminderFee = (timeSinceBorrow.Days / 30 - 1) * 50;
reminderCustomer.reminderBooks.Add(reminderBook);
reminderCustomer.totalReminderFee += reminderBook.ReminderFee;
}
}
}
listOfReminderCustomers.Add(reminderCustomer);
}
}
foreach (Customer customer in lateCustomers)
{
if (customer.Parent != null)
{
if (lateCustomers.Any(c => c.CustomerID == customer.Parent.CustomerID) == false)
{
var reminderCustomer = GetNewReminderCustomer(customer.Parent);
listOfReminderCustomers.Add(reminderCustomer);
}
{
var reminderCustomerParent = (from c in listOfReminderCustomers
where c.customerID == customer.Parent.CustomerID
select c)
.First();
foreach (Borrow borrow in customer.Borrows)
{
if (borrow.BookReturned == false)
{
TimeSpan timeSinceBorrow = DateTime.Today - borrow.DateOfBorrow;
if (timeSinceBorrow.Days > 30)
{
var reminderBook = new ReminderBook();
reminderBook.book = borrow.Book;
reminderBook.ReminderFee = (timeSinceBorrow.Days / 30 - 2) * 50;
reminderCustomerParent.totalReminderFee += reminderBook.ReminderFee;
reminderCustomerParent.reminderBooks.Add(reminderBook);
}
}
}
}
}
}
return(listOfReminderCustomers);
}