public static Boolean checkProduct(ShopOrder order, Boolean execOrder) {
boolean result = false;
execOrder = false;
OrderService os = new OrderService();
Stock stock = (Stock) wirc.getByPath("localhost:8180", "Stock", "prdid", order.getProductID());
System.out.println("O.qty" + order.getQty());
System.out.println("s.qty" + stock.getQty());
if (order.getQty() <= stock.getQty()) {
result = true;
if (execOrder) {
stock.setQty(stock.getQty() - order.getQty());
order.setPrice(os.calculatePriceLocal(order) * order.getQty());
order.setTotalPrice(order.getPrice().intValue());
wirc.putObject("localhost:8180", stock, stock.getId());
}
order.setStatus("OK");
} else {
order.setStatus("FAIL:QTY");
result = false;
}
if (execOrder) {
Long id = wirc.putObject("localhost:8180", order, null);
order.setId(id);
}
return new Boolean(result);
}
@POST
@Consumes("application/json")
public Response create(Stock entity) {
em.persist(entity);
return Response.created(
UriBuilder.fromResource(StockEndpoint.class)
.path(String.valueOf(entity.getId()))
.build())
.build();
}
@PUT
@Path("/{id:[0-9][0-9]*}")
@Consumes("application/json")
public Response update(@PathParam("id") Long id, Stock entity) {
if (entity == null) {
return Response.status(Status.BAD_REQUEST).build();
}
if (id == null) {
return Response.status(Status.BAD_REQUEST).build();
}
if (!id.equals(entity.getId())) {
return Response.status(Status.CONFLICT).entity(entity).build();
}
if (em.find(Stock.class, id) == null) {
return Response.status(Status.NOT_FOUND).build();
}
try {
entity = em.merge(entity);
} catch (OptimisticLockException e) {
return Response.status(Response.Status.CONFLICT).entity(e.getEntity()).build();
}
return Response.noContent().build();
}