private static Triplet<BigDecimal, BigDecimal, HashMap<Book, Integer>> createBookQuantityMap(
List<BookOrder> orders) {
HashMap<Book, Integer> book_QuantityMap = new HashMap<Book, Integer>();
BigDecimal totalBookPrice = BigDecimal.ZERO;
BigDecimal totalAmountFromSales = BigDecimal.ZERO;
for (BookOrder order : orders) {
totalAmountFromSales = totalAmountFromSales.add(order.getTotalPricePlusTaxAndShipping());
totalBookPrice = totalBookPrice.add(order.getTotalPrice());
Set<CartItem> cartitems = order.cartItems;
for (CartItem item : cartitems) {
Book bk = item.book;
int qty = item.quantity;
if (book_QuantityMap.containsKey(bk)) {
Integer oldqty = book_QuantityMap.get(bk);
book_QuantityMap.put(bk, oldqty + qty);
} else {
book_QuantityMap.put(bk, qty);
}
}
}
Triplet<BigDecimal, BigDecimal, HashMap<Book, Integer>> triplet =
new Triplet<BigDecimal, BigDecimal, HashMap<Book, Integer>>(
totalBookPrice, totalAmountFromSales, book_QuantityMap);
return triplet;
}
public static void deleteBookOrder(Long id) {
BookOrder order = BookOrder.findById(id);
System.out.println(
"Admin::deleteBookOrder()::got order:" + order.getId() + " of status:" + order.status);
order.delete();
System.out.println("Admin::deleteBookOrder()::deleted order");
Admin.customerOrders();
}
public static void allBooksSold() {
List<BookOrder> orders =
BookOrder.find(
"select o from BookOrder o where o.status=? order by o.orderDate DESC,o.id DESC",
Status.DELIVERED)
.fetch();
Triplet<BigDecimal, BigDecimal, HashMap<Book, Integer>> triplet = createBookQuantityMap(orders);
HashMap<Book, Integer> book_QuantityMap = triplet.getThird();
BigDecimal totalPriceOfBooks = triplet.getFirst();
BigDecimal totalAmountFromSales = triplet.getSecond();
System.out.println("allBooksSold()::calling renderPdf on generateReports");
// generateReport("allBooksSold",book_QuantityMap,totalPriceOfBooks,totalAmountFromSales);
String title = "all Books Sold";
// String currencySymbol =
// play.libs.I18N.getCurrencySymbol(play.i18n.Messages.get("currencycode"));
// System.out.println("currencycode="+play.i18n.Messages.get("currencycode"));
// System.out.println("currencySymbol="+currencySymbol);
render(
"Admin/generateReport.html",
title,
book_QuantityMap,
totalPriceOfBooks,
totalAmountFromSales);
// play.modules.pdf.PDF.renderPDF("Admin/generateReport.html",title,book_QuantityMap,totalPriceOfBooks,totalAmountFromSales);
}
public static void allDeliveredOrders() {
List<BookOrder> deliveredOrders =
BookOrder.find(
"select o from BookOrder o where o.status=? order by o.orderDate DESC,o.id DESC",
Status.DELIVERED)
.fetch();
render(deliveredOrders);
}
public static void allApprovedOrders() {
List<BookOrder> approvedOrders =
BookOrder.find(
"select o from BookOrder o where o.status=? order by o.orderDate DESC,o.id DESC",
Status.APPROVED)
.fetch();
render(approvedOrders);
}
public static void allConfirmedOrders() {
List<BookOrder> confirmedOrders =
BookOrder.find(
"select o from BookOrder o where o.status=? order by o.orderDate DESC,o.id DESC",
Status.CONFIRMED)
.fetch();
render(confirmedOrders);
}
public static void allPendingOrders() {
List<BookOrder> pendingOrders =
BookOrder.find(
"select o from BookOrder o where o.status=? order by o.orderDate DESC,o.id DESC",
Status.PENDING)
.fetch();
render(pendingOrders);
}
public static void showEditBookOrderForm(Long id) {
System.out.println("showEditBookOrderForm()::id=" + id);
BookOrder bookOrder = null;
if (id != null) {
bookOrder = BookOrder.findById(id);
System.out.println("editBookOrderForm()::got order of=" + id);
}
render("Admin/bookordereditform.html", bookOrder);
}
public static void editBookOrder(Long id, @Required String status) {
System.out.println("editBookOrder()::you selected status=" + status);
boolean statuschanged = false;
Status newStatus = null;
BookOrder order = BookOrder.findById(id);
System.out.println("editBookOrder()::got order:" + order.id + " of status:" + order.status);
if (status != null && status.trim().length() > 0 && !order.status.equals(Status.DELIVERED)) {
try {
// try to create new status
newStatus = Status.valueOf(status);
} catch (IllegalArgumentException iae) {
System.out.println(
"editBookOrder()::invalid Order Status" + status + "=" + status.length());
validation.addError("orderstatus", "Enter a valid Order Status");
params.flash();
validation.keep();
showEditBookOrderForm(id);
}
if (!order.status.equals(status)) {
statuschanged = true;
}
Date now = new Date();
if (statuschanged) {
// parse string to enum and set new status
order.status = newStatus;
order.orderDate = now;
order.save();
// send email to client
// EmailUtils.sendEmail(order.customer, order,statuschanged);
System.out.println("editBookOrder()::new orderstatus set");
}
Admin.customerOrders();
} else {
System.out.println("editBookOrder()::nothing");
showEditBookOrderForm(id);
}
}
public static void customerOrders() {
List<BookOrder> customerOrders = BookOrder.findAll();
render(customerOrders);
}