*
*/
public void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
String[] filterTokens = req.getParameterValues("token");
HistoryFilter historyFilter = (HistoryFilter) req.getSession().getAttribute(HISTORY_FILTER);
if (historyFilter == null) {
historyFilter = new HistoryFilter();
}
String action = req.getParameter("action");
if (action != null && "delete_all".equals(action)) {
store.deleteFulfilledClientRequests();
// don't allow reloads to re-delete.
String contextRoot = req.getContextPath();
resp.sendRedirect(Url.getContextAwarePath("/history", contextRoot));
return;
} else if (action != null && "delete".equals(action)) {
String fulfilledRequestId = req.getParameter("fulfilledRequestId");
try {
store.deleteFulfilledClientRequestById(new Long(fulfilledRequestId));
} catch (Exception e) {
logger.error("Unable to delete fulfilled request with id:" + fulfilledRequestId, e);
}
// Ajax used in page, so don't return anything
return;
} else if (action != null && "tag".equals(action)) {
String fulfilledRequestId = req.getParameter("fulfilledRequestId");
try {
FulfilledClientRequest ffcr = store.getFulfilledClientRequestsById(new Long(fulfilledRequestId));
if(ffcr.getComment()!=null){
ffcr.setComment(null);
}else {
ffcr.setComment("tagged");
}
store.saveOrUpdateFulfilledClientRequest(ffcr);
} catch (Exception e) {
logger.error("Unable to tag history of a fulfilled request with id:" + fulfilledRequestId, e);
}
// Ajax used in page, so don't return anything
return;
} else if (action != null && "remove_token".equals(action)) {
historyFilter.deleteTokens(filterTokens);
} else if (action != null && "remove_all_tokens".equals(action)) {
historyFilter = new HistoryFilter();
} else {
historyFilter.addTokens(filterTokens);
}
List<FulfilledClientRequest> fulfilledRequests = store.getFulfilledClientRequest(historyFilter.getTokens());
req.setAttribute("requests", fulfilledRequests);
req.getSession().setAttribute(HISTORY_FILTER, historyFilter);
RequestDispatcher dispatch = req.getRequestDispatcher("/history.jsp");
dispatch.forward(req, resp);
}