001
014
015 package com.liferay.portal.action;
016
017 import com.liferay.portal.kernel.portlet.WindowStateFactory;
018 import com.liferay.portal.kernel.util.ParamUtil;
019 import com.liferay.portal.model.Layout;
020 import com.liferay.portal.model.Portlet;
021 import com.liferay.portal.model.User;
022 import com.liferay.portal.service.PortletLocalServiceUtil;
023 import com.liferay.portal.util.PortalUtil;
024 import com.liferay.portal.util.WebKeys;
025
026 import javax.portlet.WindowState;
027
028 import javax.servlet.ServletContext;
029 import javax.servlet.http.HttpServletRequest;
030 import javax.servlet.http.HttpServletResponse;
031
032 import org.apache.struts.action.Action;
033 import org.apache.struts.action.ActionForm;
034 import org.apache.struts.action.ActionForward;
035 import org.apache.struts.action.ActionMapping;
036
037
040 public class RenderPortletAction extends Action {
041
042 public ActionForward execute(
043 ActionMapping mapping, ActionForm form, HttpServletRequest request,
044 HttpServletResponse response)
045 throws Exception {
046
047 ServletContext servletContext = (ServletContext)request.getAttribute(
048 WebKeys.CTX);
049
050 String ajaxId = request.getParameter("ajax_id");
051
052 long companyId = PortalUtil.getCompanyId(request);
053 User user = PortalUtil.getUser(request);
054 Layout layout = (Layout)request.getAttribute(WebKeys.LAYOUT);
055 String portletId = ParamUtil.getString(request, "p_p_id");
056
057 Portlet portlet = PortletLocalServiceUtil.getPortletById(
058 companyId, portletId);
059
060 String queryString = null;
061 String columnId = ParamUtil.getString(request, "p_p_col_id");
062 int columnPos = ParamUtil.getInteger(request, "p_p_col_pos");
063 int columnCount = ParamUtil.getInteger(request, "p_p_col_count");
064 boolean staticPortlet = ParamUtil.getBoolean(request, "p_p_static");
065 boolean staticStartPortlet = ParamUtil.getBoolean(
066 request, "p_p_static_start");
067
068 if (staticPortlet) {
069 portlet = (Portlet)portlet.clone();
070
071 portlet.setStatic(true);
072 portlet.setStaticStart(staticStartPortlet);
073 }
074
075 if (ajaxId != null) {
076 response.setHeader("Ajax-ID", ajaxId);
077 }
078
079 WindowState windowState = WindowStateFactory.getWindowState(
080 ParamUtil.getString(request, "p_p_state"));
081
082 PortalUtil.updateWindowState(
083 portletId, user, layout, windowState, request);
084
085 PortalUtil.renderPortlet(
086 servletContext, request, response, portlet, queryString, columnId,
087 new Integer(columnPos), new Integer(columnCount), true);
088
089 return null;
090 }
091
092 }