private List<Event> _doProcessEvent(
HttpServletRequest request,
HttpServletResponse response,
Portlet portlet,
Layout layout,
Event event)
throws Exception {
ServletContext servletContext = (ServletContext) request.getAttribute(WebKeys.CTX);
InvokerPortlet invokerPortlet = PortletInstanceFactoryUtil.create(portlet, servletContext);
PortletConfig portletConfig = PortletConfigFactoryUtil.create(portlet, servletContext);
PortletContext portletContext = portletConfig.getPortletContext();
LayoutTypePortlet layoutTypePortlet = (LayoutTypePortlet) layout.getLayoutType();
WindowState windowState = null;
if (layoutTypePortlet.hasStateMaxPortletId(portlet.getPortletId())) {
windowState = WindowState.MAXIMIZED;
} else if (layoutTypePortlet.hasStateMinPortletId(portlet.getPortletId())) {
windowState = WindowState.MINIMIZED;
} else {
windowState = WindowState.NORMAL;
}
PortletMode portletMode = null;
if (layoutTypePortlet.hasModeAboutPortletId(portlet.getPortletId())) {
portletMode = LiferayPortletMode.ABOUT;
} else if (layoutTypePortlet.hasModeConfigPortletId(portlet.getPortletId())) {
portletMode = LiferayPortletMode.CONFIG;
} else if (layoutTypePortlet.hasModeEditPortletId(portlet.getPortletId())) {
portletMode = PortletMode.EDIT;
} else if (layoutTypePortlet.hasModeEditDefaultsPortletId(portlet.getPortletId())) {
portletMode = LiferayPortletMode.EDIT_DEFAULTS;
} else if (layoutTypePortlet.hasModeEditGuestPortletId(portlet.getPortletId())) {
portletMode = LiferayPortletMode.EDIT_GUEST;
} else if (layoutTypePortlet.hasModeHelpPortletId(portlet.getPortletId())) {
portletMode = PortletMode.HELP;
} else if (layoutTypePortlet.hasModePreviewPortletId(portlet.getPortletId())) {
portletMode = LiferayPortletMode.PREVIEW;
} else if (layoutTypePortlet.hasModePrintPortletId(portlet.getPortletId())) {
portletMode = LiferayPortletMode.PRINT;
} else {
portletMode = PortletMode.VIEW;
}
long scopeGroupId = getScopeGroupId(request, layout, portlet.getPortletId());
PortletPreferences portletPreferences =
PortletPreferencesFactoryUtil.getPortletSetup(
scopeGroupId, layout, portlet.getPortletId(), null);
EventRequestImpl eventRequestImpl =
EventRequestFactory.create(
request,
portlet,
invokerPortlet,
portletContext,
windowState,
portletMode,
portletPreferences,
layout.getPlid());
eventRequestImpl.setEvent(serializeEvent(event, invokerPortlet.getPortletClassLoader()));
User user = PortalUtil.getUser(request);
Layout requestLayout = (Layout) request.getAttribute(WebKeys.LAYOUT);
EventResponseImpl eventResponseImpl =
EventResponseFactory.create(
eventRequestImpl, response, portlet.getPortletId(), user, requestLayout);
eventRequestImpl.defineObjects(portletConfig, eventResponseImpl);
try {
invokerPortlet.processEvent(eventRequestImpl, eventResponseImpl);
if (eventResponseImpl.isCalledSetRenderParameter()) {
Map<String, String[]> renderParameterMap = new HashMap<String, String[]>();
renderParameterMap.putAll(eventResponseImpl.getRenderParameterMap());
RenderParametersPool.put(
request, requestLayout.getPlid(), portlet.getPortletId(), renderParameterMap);
}
return eventResponseImpl.getEvents();
} finally {
eventRequestImpl.cleanUp();
}
}
