01: /*
02: * (C) Copyright 2000 - 2006 Nabh Information Systems, Inc.
03: *
04: * This program is free software; you can redistribute it and/or
05: * modify it under the terms of the GNU General Public License
06: * as published by the Free Software Foundation; either version 2
07: * of the License, or (at your option) any later version.
08: *
09: * This program is distributed in the hope that it will be useful,
10: * but WITHOUT ANY WARRANTY; without even the implied warranty of
11: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12: * GNU General Public License for more details.
13: *
14: * You should have received a copy of the GNU General Public License
15: * along with this program; if not, write to the Free Software
16: * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
17: *
18: */
19: package com.nabhinc.portal.processor;
20:
21: import java.io.IOException;
22:
23: import javax.servlet.ServletException;
24: import javax.servlet.http.HttpServletRequest;
25: import javax.servlet.http.HttpServletResponse;
26:
27: import com.nabhinc.portal.core.SessionCache;
28: import com.nabhinc.portal.model.PortalApplication;
29: import com.nabhinc.portal.model.PortalApplicationView;
30: import com.nabhinc.portal.model.PortalPage;
31: import com.nabhinc.portal.model.PortalPageState;
32: import com.nabhinc.util.StringUtil;
33:
34: /**
35: *
36: *
37: * @author Padmanabh Dabke
38: * (c) 2006 Nabh Information Systems, Inc. All Rights Reserved.
39: */
40: public class NewPageProcessor extends BasePortalActionProcessor {
41: public void process(HttpServletRequest request,
42: HttpServletResponse response, SessionCache sCache,
43: PortalApplicationView portalAppView,
44: PortalPageState pageState, int startIndex,
45: String[] portalParams, String displayMode,
46: String targetWindowId, boolean isAJAXRequest)
47: throws ServletException, IOException {
48: if (request.getParameter("is_submit") == null) {
49: request.getRequestDispatcher("/admin/new_page.jsp")
50: .forward(request, response);
51: return;
52: }
53: String template = request.getParameter("template");
54: String pageName = request.getParameter("page_name");
55: if (StringUtil.isNullOrEmpty(pageName))
56: pageName = "New Page";
57: int refreshSeconds = -1;
58: String rSec = request.getParameter("refresh_seconds");
59: if (rSec != null)
60: refreshSeconds = Integer.parseInt(rSec);
61: try {
62: PortalApplication portalApp = portalAppView
63: .getPortalApplication();
64: PortalPage p = portalApp.createPage(pageName, template,
65: refreshSeconds);
66: p.getRenderable().computeTemplatePath(
67: request.getSession().getServletContext(),
68: portalApp.getPath(), portalApp.getTheme());
69: portalAppView.addPage(p, request, sCache.clientInfo);
70: response.getWriter().write(Integer.toString(p.getIndex()));
71: } catch (Exception e) {
72: LOGGER.error("Failed to create new page.", e);
73: response.getWriter().write("failed");
74: }
75:
76: }
77:
78: public boolean isAccessible(HttpServletRequest request,
79: PortalApplicationView portalAppView,
80: PortalPageState pageState) throws ServletException {
81: return portalAppView.getPortalApplication().isEditable(request);
82:
83: }
84:
85: public boolean isLoginRequired(PortalApplicationView portalAppView,
86: PortalPageState pageState) {
87: return portalAppView.getPortalApplication()
88: .requiresLoginForEdit();
89: }
90:
91: public boolean savePortalApplication() {
92: return true;
93: }
94:
95: }
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