@Override
public boolean checkoutBook(String memberId, String isbn) throws LibrarySystemException {
Book currentBook = searchBook(isbn);
BookCopy[] book = currentBook.getCopies();
for (BookCopy bc : book) {
if (computeStatus(bc)) {
DataAccessFacade dc = new DataAccessFacade();
LocalDate currentDate = LocalDate.now();
LocalDate dueDate = currentDate.plusDays(bc.getBook().getMaxCheckoutLength());
CheckoutRecordEntry newCheckoutRecordEntry =
new CheckoutRecordEntry(currentDate, dueDate, bc);
LibraryMember member = search(memberId);
CheckoutRecord rc = member.getCheckoutRecord();
if (rc.getCheckoutRecordEntries() == null) {
List<CheckoutRecordEntry> entries = new ArrayList<>();
entries.add(newCheckoutRecordEntry);
member.getCheckoutRecord().setCheckoutRecordEntries(entries);
} else {
member.getCheckoutRecord().getCheckoutRecordEntries().add(newCheckoutRecordEntry);
}
bc.changeAvailability();
dc.updateMember(member);
dc.saveNewBook(currentBook);
return true;
}
}
return false;
}
