private void loanButton_Click(object sender, RoutedEventArgs e)
{
Library selectedItemCatalogus = (Library)CatalogusListbox.SelectedItem;
Students selectedStudent = (Students)StudentListbox.SelectedItem;
if (CatalogusListbox.SelectedItem != null && StudentListbox.SelectedItem != null)
{
Loans newLoan = new Loans();
newLoan.StudentId = selectedStudent.Id;
newLoan.LoanDate = DateTime.UtcNow;
newLoan.itemId = selectedItemCatalogus.LibraryId;
newLoan.ItemTitle = selectedItemCatalogus.Title;
newLoan.ItemCreator = selectedItemCatalogus.Creator;
newLoan.ItemProductNumber = selectedItemCatalogus.ProductNumber;
newLoan.StudentFirstName = selectedStudent.FirstName;
newLoan.StudentLastName = selectedStudent.LastName;
newLoan.ReturnDateString = "";
newLoan.FinePayed = true;
selectedItemCatalogus.ReserveStudentID = -1;
loansRepository.CreateLoan(newLoan);
selectedItemCatalogus.Availability = AvailabilityItem.Uitgeleend;
selectedItemCatalogus.LoanerID = selectedStudent.Id;
libraryRepository.UpdateLibraryItems(selectedItemCatalogus);
MessageBox.Show($"{selectedStudent.FirstName} {selectedStudent.LastName} heeft volgend item uitgeleend: {selectedItemCatalogus.Title} ");
}
ShowLibraryInListbox();
}
private void LoanwithID()
{
Console.WriteLine($"Geef het ID nummer van het boek dat je wilt uitlenen.");
Console.Write($"ID:");
int ID = Convert.ToInt32(Console.ReadLine());
Library bookChoice = libraryRepository.GetItemWith(ID);
Console.WriteLine($"wil je {bookChoice.Title} - {bookChoice.Creator} uitlenen (J/N): ");
string choice = Console.ReadLine().ToUpper();
if (choice == "J")
{
Loans newLoan = new Loans();
newLoan.StudentId = LoggedStudent.Id;
newLoan.LoanDate = DateTime.UtcNow;
newLoan.itemId = bookChoice.LibraryId;
newLoan.ItemTitle = bookChoice.Title;
newLoan.ItemCreator = bookChoice.Creator;
newLoan.ItemProductNumber = bookChoice.ProductNumber;
newLoan.StudentFirstName = LoggedStudent.FirstName;
newLoan.StudentLastName = LoggedStudent.LastName;
newLoan.ReturnDateString = "";
newLoan.FinePayed = true;
loansRepository.CreateLoan(newLoan);
bookChoice.Availability = AvailabilityItem.Uitgeleend;
libraryRepository.UpdateLibraryItems(bookChoice);
Console.WriteLine($"Je hebt volgende item uitgeleend: {bookChoice.Title} ");
}
else if (choice == "N") // nieuwe keuze maken
{
ShowLoanBookInterface();
}
else
{
Console.WriteLine(" Invoer verkeerd: probeer opnieuw");
}
Console.Write("Enter om terug naar menu te gaan.");
Console.ReadKey();
ShowLoanBookInterface();
}
