1
22
23 package com.liferay.portlet.wiki.action;
24
25 import com.liferay.portal.kernel.util.ParamUtil;
26 import com.liferay.portal.security.auth.PrincipalException;
27 import com.liferay.portal.struts.PortletAction;
28 import com.liferay.portal.theme.ThemeDisplay;
29 import com.liferay.portal.util.WebKeys;
30 import com.liferay.portlet.wiki.DuplicatePageException;
31 import com.liferay.portlet.wiki.NoSuchNodeException;
32 import com.liferay.portlet.wiki.NoSuchPageException;
33 import com.liferay.portlet.wiki.PageContentException;
34 import com.liferay.portlet.wiki.PageTitleException;
35 import com.liferay.portlet.wiki.service.WikiPageServiceUtil;
36 import com.liferay.util.servlet.SessionErrors;
37
38 import javax.portlet.ActionRequest;
39 import javax.portlet.ActionResponse;
40 import javax.portlet.PortletConfig;
41 import javax.portlet.PortletPreferences;
42 import javax.portlet.RenderRequest;
43 import javax.portlet.RenderResponse;
44
45 import org.apache.struts.action.ActionForm;
46 import org.apache.struts.action.ActionForward;
47 import org.apache.struts.action.ActionMapping;
48
49
55 public class MovePageAction extends PortletAction {
56
57 public void processAction(
58 ActionMapping mapping, ActionForm form, PortletConfig config,
59 ActionRequest req, ActionResponse res)
60 throws Exception {
61
62 try {
63 movePage(req);
64
65 sendRedirect(req, res);
66 }
67 catch (Exception e) {
68 if (e instanceof NoSuchNodeException ||
69 e instanceof NoSuchPageException ||
70 e instanceof PrincipalException) {
71
72 SessionErrors.add(req, e.getClass().getName());
73
74 setForward(req, "portlet.wiki.error");
75 }
76 else if (e instanceof DuplicatePageException ||
77 e instanceof PageContentException ||
78 e instanceof PageTitleException) {
79
80 SessionErrors.add(req, e.getClass().getName());
81 }
82 else {
83 throw e;
84 }
85 }
86 }
87
88 public ActionForward render(
89 ActionMapping mapping, ActionForm form, PortletConfig config,
90 RenderRequest req, RenderResponse res)
91 throws Exception {
92
93 try {
94 ActionUtil.getNode(req);
95 ActionUtil.getPage(req);
96 }
97 catch (Exception e) {
98 if (e instanceof NoSuchNodeException ||
99 e instanceof NoSuchPageException ||
100 e instanceof PageTitleException ||
101 e instanceof PrincipalException) {
102
103 SessionErrors.add(req, e.getClass().getName());
104
105 return mapping.findForward("portlet.wiki.error");
106 }
107 else {
108 throw e;
109 }
110 }
111
112 return mapping.findForward(getForward(req, "portlet.wiki.move_page"));
113 }
114
115 protected void movePage(ActionRequest req) throws Exception {
116 ThemeDisplay themeDisplay = (ThemeDisplay)req.getAttribute(
117 WebKeys.THEME_DISPLAY);
118
119 PortletPreferences prefs = req.getPreferences();
120
121 long nodeId = ParamUtil.getLong(req, "nodeId");
122 String title = ParamUtil.getString(req, "title");
123 String newTitle = ParamUtil.getString(req, "newTitle");
124
125 WikiPageServiceUtil.movePage(
126 nodeId, title, newTitle, prefs, themeDisplay);
127 }
128
129 protected boolean isCheckMethodOnProcessAction() {
130 return _CHECK_METHOD_ON_PROCESS_ACTION;
131 }
132
133 private static final boolean _CHECK_METHOD_ON_PROCESS_ACTION = false;
134
135 }