1
14
15 package com.liferay.portlet.calendar.action;
16
17 import com.liferay.portal.kernel.util.ParamUtil;
18 import com.liferay.portal.util.PortalUtil;
19 import com.liferay.portal.util.WebKeys;
20 import com.liferay.portlet.calendar.model.CalEvent;
21 import com.liferay.portlet.calendar.service.CalEventServiceUtil;
22
23 import javax.portlet.ActionRequest;
24 import javax.portlet.RenderRequest;
25
26 import javax.servlet.http.HttpServletRequest;
27
28
33 public class ActionUtil {
34
35 public static void getEvent(ActionRequest actionRequest) throws Exception {
36 HttpServletRequest request = PortalUtil.getHttpServletRequest(
37 actionRequest);
38
39 getEvent(request);
40 }
41
42 public static void getEvent(RenderRequest renderRequest) throws Exception {
43 HttpServletRequest request = PortalUtil.getHttpServletRequest(
44 renderRequest);
45
46 getEvent(request);
47 }
48
49 public static void getEvent(HttpServletRequest request) throws Exception {
50 long eventId = ParamUtil.getLong(request, "eventId");
51
52 CalEvent event = null;
53
54 if (eventId > 0) {
55 event = CalEventServiceUtil.getEvent(eventId);
56 }
57
58 request.setAttribute(WebKeys.CALENDAR_EVENT, event);
59 }
60
61 }