1
14
15 package com.liferay.portlet.bookmarks.action;
16
17 import com.liferay.portal.kernel.servlet.SessionErrors;
18 import com.liferay.portal.kernel.util.Constants;
19 import com.liferay.portal.kernel.util.ParamUtil;
20 import com.liferay.portal.security.auth.PrincipalException;
21 import com.liferay.portal.service.ServiceContext;
22 import com.liferay.portal.service.ServiceContextFactory;
23 import com.liferay.portal.struts.PortletAction;
24 import com.liferay.portlet.assetpublisher.util.AssetPublisherUtil;
25 import com.liferay.portlet.bookmarks.FolderNameException;
26 import com.liferay.portlet.bookmarks.NoSuchFolderException;
27 import com.liferay.portlet.bookmarks.model.BookmarksEntry;
28 import com.liferay.portlet.bookmarks.model.BookmarksFolder;
29 import com.liferay.portlet.bookmarks.service.BookmarksFolderServiceUtil;
30
31 import javax.portlet.ActionRequest;
32 import javax.portlet.ActionResponse;
33 import javax.portlet.PortletConfig;
34 import javax.portlet.RenderRequest;
35 import javax.portlet.RenderResponse;
36
37 import org.apache.struts.action.ActionForm;
38 import org.apache.struts.action.ActionForward;
39 import org.apache.struts.action.ActionMapping;
40
41
46 public class EditFolderAction extends PortletAction {
47
48 public void processAction(
49 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
50 ActionRequest actionRequest, ActionResponse actionResponse)
51 throws Exception {
52
53 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
54
55 try {
56 if (cmd.equals(Constants.ADD) || cmd.equals(Constants.UPDATE)) {
57 updateFolder(actionRequest);
58 }
59 else if (cmd.equals(Constants.DELETE)) {
60 deleteFolder(actionRequest);
61 }
62
63 sendRedirect(actionRequest, actionResponse);
64 }
65 catch (Exception e) {
66 if (e instanceof NoSuchFolderException ||
67 e instanceof PrincipalException) {
68
69 SessionErrors.add(actionRequest, e.getClass().getName());
70
71 setForward(actionRequest, "portlet.bookmarks.error");
72 }
73 else if (e instanceof FolderNameException) {
74 SessionErrors.add(actionRequest, e.getClass().getName());
75 }
76 else {
77 throw e;
78 }
79 }
80 }
81
82 public ActionForward render(
83 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
84 RenderRequest renderRequest, RenderResponse renderResponse)
85 throws Exception {
86
87 try {
88 ActionUtil.getFolder(renderRequest);
89 }
90 catch (Exception e) {
91 if (e instanceof NoSuchFolderException ||
92 e instanceof PrincipalException) {
93
94 SessionErrors.add(renderRequest, e.getClass().getName());
95
96 return mapping.findForward("portlet.bookmarks.error");
97 }
98 else {
99 throw e;
100 }
101 }
102
103 return mapping.findForward(
104 getForward(renderRequest, "portlet.bookmarks.edit_folder"));
105 }
106
107 protected void deleteFolder(ActionRequest actionRequest) throws Exception {
108 long folderId = ParamUtil.getLong(actionRequest, "folderId");
109
110 BookmarksFolderServiceUtil.deleteFolder(folderId);
111
112 AssetPublisherUtil.removeRecentFolderId(
113 actionRequest, BookmarksEntry.class.getName(), folderId);
114 }
115
116 protected void updateFolder(ActionRequest actionRequest) throws Exception {
117 long folderId = ParamUtil.getLong(actionRequest, "folderId");
118
119 long parentFolderId = ParamUtil.getLong(
120 actionRequest, "parentFolderId");
121 String name = ParamUtil.getString(actionRequest, "name");
122 String description = ParamUtil.getString(actionRequest, "description");
123
124 boolean mergeWithParentFolder = ParamUtil.getBoolean(
125 actionRequest, "mergeWithParentFolder");
126
127 ServiceContext serviceContext = ServiceContextFactory.getInstance(
128 BookmarksFolder.class.getName(), actionRequest);
129
130 if (folderId <= 0) {
131
132
134 BookmarksFolderServiceUtil.addFolder(
135 parentFolderId, name, description, serviceContext);
136 }
137 else {
138
139
141 BookmarksFolderServiceUtil.updateFolder(
142 folderId, parentFolderId, name, description,
143 mergeWithParentFolder, serviceContext);
144 }
145 }
146
147 }