001
014
015 package com.liferay.portlet.journal.action;
016
017 import com.liferay.portal.kernel.exception.PortalException;
018 import com.liferay.portal.kernel.exception.SystemException;
019 import com.liferay.portal.kernel.portlet.LiferayPortletConfig;
020 import com.liferay.portal.kernel.servlet.SessionErrors;
021 import com.liferay.portal.kernel.servlet.SessionMessages;
022 import com.liferay.portal.kernel.util.ArrayUtil;
023 import com.liferay.portal.kernel.util.Constants;
024 import com.liferay.portal.kernel.util.ParamUtil;
025 import com.liferay.portal.kernel.util.StringUtil;
026 import com.liferay.portal.kernel.util.Validator;
027 import com.liferay.portal.security.auth.PrincipalException;
028 import com.liferay.portal.service.ServiceContext;
029 import com.liferay.portal.service.ServiceContextFactory;
030 import com.liferay.portal.struts.PortletAction;
031 import com.liferay.portlet.assetpublisher.util.AssetPublisherUtil;
032 import com.liferay.portlet.journal.DuplicateFolderNameException;
033 import com.liferay.portlet.journal.FolderNameException;
034 import com.liferay.portlet.journal.NoSuchFolderException;
035 import com.liferay.portlet.journal.model.JournalArticle;
036 import com.liferay.portlet.journal.model.JournalFolder;
037 import com.liferay.portlet.journal.service.JournalFolderServiceUtil;
038 import com.liferay.portlet.trash.util.TrashUtil;
039
040 import java.util.HashMap;
041 import java.util.Map;
042
043 import javax.portlet.ActionRequest;
044 import javax.portlet.ActionResponse;
045 import javax.portlet.PortletConfig;
046 import javax.portlet.RenderRequest;
047 import javax.portlet.RenderResponse;
048
049 import org.apache.struts.action.ActionForm;
050 import org.apache.struts.action.ActionForward;
051 import org.apache.struts.action.ActionMapping;
052
053
056 public class EditFolderAction extends PortletAction {
057
058 @Override
059 public void processAction(
060 ActionMapping actionMapping, ActionForm actionForm,
061 PortletConfig portletConfig, ActionRequest actionRequest,
062 ActionResponse actionResponse)
063 throws Exception {
064
065 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
066
067 try {
068 if (cmd.equals(Constants.ADD) || cmd.equals(Constants.UPDATE)) {
069 updateFolder(actionRequest);
070 }
071 else if (cmd.equals(Constants.DELETE)) {
072 deleteFolders(
073 (LiferayPortletConfig)portletConfig, actionRequest, false);
074 }
075 else if (cmd.equals(Constants.MOVE_TO_TRASH)) {
076 deleteFolders(
077 (LiferayPortletConfig)portletConfig, actionRequest, true);
078 }
079 else if (cmd.equals(Constants.RESTORE)) {
080 restoreFolderFromTrash(actionRequest);
081 }
082 else if (cmd.equals(Constants.MOVE)) {
083 moveFolder(actionRequest);
084 }
085
086 sendRedirect(actionRequest, actionResponse);
087 }
088 catch (Exception e) {
089 if (e instanceof NoSuchFolderException ||
090 e instanceof PrincipalException) {
091
092 SessionErrors.add(actionRequest, e.getClass());
093
094 setForward(actionRequest, "portlet.journal.error");
095 }
096 else if (e instanceof DuplicateFolderNameException ||
097 e instanceof FolderNameException) {
098
099 SessionErrors.add(actionRequest, e.getClass());
100 }
101 else {
102 throw e;
103 }
104 }
105 }
106
107 @Override
108 public ActionForward render(
109 ActionMapping actionMapping, ActionForm actionForm,
110 PortletConfig portletConfig, RenderRequest renderRequest,
111 RenderResponse renderResponse)
112 throws Exception {
113
114 try {
115 ActionUtil.getFolder(renderRequest);
116 }
117 catch (Exception e) {
118 if (e instanceof NoSuchFolderException ||
119 e instanceof PrincipalException) {
120
121 SessionErrors.add(renderRequest, e.getClass());
122
123 return actionMapping.findForward("portlet.journal.error");
124 }
125 else {
126 throw e;
127 }
128 }
129
130 return actionMapping.findForward(
131 getForward(renderRequest, "portlet.journal.edit_folder"));
132 }
133
134 protected void deleteFolders(
135 LiferayPortletConfig liferayPortletConfig,
136 ActionRequest actionRequest, boolean moveToTrash)
137 throws Exception {
138
139 String deleteEntryTitle = null;
140
141 long[] deleteFolderIds = null;
142
143 long folderId = ParamUtil.getLong(actionRequest, "folderId");
144
145 if (folderId > 0) {
146 deleteFolderIds = new long[] {folderId};
147 }
148 else {
149 deleteFolderIds = StringUtil.split(
150 ParamUtil.getString(actionRequest, "folderIds"), 0L);
151 }
152
153 for (int i = 0; i < deleteFolderIds.length; i++) {
154 long deleteFolderId = deleteFolderIds[i];
155
156 if (moveToTrash) {
157 JournalFolder folder =
158 JournalFolderServiceUtil.moveFolderToTrash(deleteFolderId);
159
160 if (i == 0) {
161 deleteEntryTitle = TrashUtil.getOriginalTitle(
162 folder.getName());
163 }
164 }
165 else {
166 JournalFolderServiceUtil.deleteFolder(deleteFolderId);
167 }
168
169 AssetPublisherUtil.removeRecentFolderId(
170 actionRequest, JournalArticle.class.getName(), deleteFolderId);
171 }
172
173 if (moveToTrash && (deleteFolderIds.length > 0)) {
174 Map<String, String[]> data = new HashMap<String, String[]>();
175
176 data.put(
177 "deleteEntryClassName",
178 new String[] {JournalFolder.class.getName()});
179
180 if (Validator.isNotNull(deleteEntryTitle)) {
181 data.put("deleteEntryTitle", new String[] {deleteEntryTitle});
182 }
183
184 data.put(
185 "restoreFolderIds", ArrayUtil.toStringArray(deleteFolderIds));
186
187 SessionMessages.add(
188 actionRequest,
189 liferayPortletConfig.getPortletId() +
190 SessionMessages.KEY_SUFFIX_DELETE_SUCCESS_DATA, data);
191
192 hideDefaultSuccessMessage(liferayPortletConfig, actionRequest);
193 }
194 }
195
196 protected void moveFolder(ActionRequest actionRequest) throws Exception {
197 long folderId = ParamUtil.getLong(actionRequest, "folderId");
198
199 long parentFolderId = ParamUtil.getLong(
200 actionRequest, "parentFolderId");
201
202 ServiceContext serviceContext = ServiceContextFactory.getInstance(
203 JournalFolder.class.getName(), actionRequest);
204
205 JournalFolderServiceUtil.moveFolder(
206 folderId, parentFolderId, serviceContext);
207 }
208
209 protected void restoreFolderFromTrash(ActionRequest actionRequest)
210 throws PortalException, SystemException {
211
212 long[] restoreEntryIds = StringUtil.split(
213 ParamUtil.getString(actionRequest, "restoreFolderIds"), 0L);
214
215 for (long restoreEntryId : restoreEntryIds) {
216 JournalFolderServiceUtil.restoreFolderFromTrash(restoreEntryId);
217 }
218 }
219
220 protected void updateFolder(ActionRequest actionRequest) throws Exception {
221 long folderId = ParamUtil.getLong(actionRequest, "folderId");
222
223 long parentFolderId = ParamUtil.getLong(
224 actionRequest, "parentFolderId");
225 String name = ParamUtil.getString(actionRequest, "name");
226 String description = ParamUtil.getString(actionRequest, "description");
227
228 ServiceContext serviceContext = ServiceContextFactory.getInstance(
229 JournalFolder.class.getName(), actionRequest);
230
231 if (folderId <= 0) {
232
233
234
235 JournalFolderServiceUtil.addFolder(
236 serviceContext.getScopeGroupId(), parentFolderId, name,
237 description, serviceContext);
238 }
239 else {
240
241
242
243 JournalFolderServiceUtil.updateFolder(
244 folderId, parentFolderId, name, description, false,
245 serviceContext);
246 }
247 }
248
249 }