protected HttpServletRequest getOwnerLayoutRequestWrapper(
HttpServletRequest request, Portlet portlet) throws Exception {
if (!PropsValues.PORTLET_EVENT_DISTRIBUTION_LAYOUT_SET) {
return request;
}
ThemeDisplay themeDisplay = (ThemeDisplay) request.getAttribute(WebKeys.THEME_DISPLAY);
Layout currentLayout = themeDisplay.getLayout();
Layout requestLayout = (Layout) request.getAttribute(WebKeys.LAYOUT);
List<LayoutTypePortlet> layoutTypePortlets =
PortletContainerUtil.getLayoutTypePortlets(requestLayout);
Layout ownerLayout = null;
LayoutTypePortlet ownerLayoutTypePortlet = null;
for (LayoutTypePortlet layoutTypePortlet : layoutTypePortlets) {
if (layoutTypePortlet.hasPortletId(portlet.getPortletId())) {
ownerLayoutTypePortlet = layoutTypePortlet;
ownerLayout = layoutTypePortlet.getLayout();
break;
}
}
if ((ownerLayout != null) && !currentLayout.equals(ownerLayout)) {
ThemeDisplay themeDisplayClone = (ThemeDisplay) themeDisplay.clone();
themeDisplayClone.setLayout(ownerLayout);
themeDisplayClone.setLayoutTypePortlet(ownerLayoutTypePortlet);
TempAttributesServletRequest tempAttributesServletRequest =
new TempAttributesServletRequest(request);
tempAttributesServletRequest.setTempAttribute(WebKeys.THEME_DISPLAY, themeDisplayClone);
tempAttributesServletRequest.setTempAttribute(WebKeys.LAYOUT, ownerLayout);
return tempAttributesServletRequest;
}
return request;
}
