001
014
015 package com.liferay.portlet.documentlibrary.action;
016
017 import com.liferay.portal.kernel.servlet.SessionErrors;
018 import com.liferay.portal.kernel.util.Constants;
019 import com.liferay.portal.kernel.util.ParamUtil;
020 import com.liferay.portal.kernel.util.StringUtil;
021 import com.liferay.portal.security.auth.PrincipalException;
022 import com.liferay.portal.service.ServiceContext;
023 import com.liferay.portal.service.ServiceContextFactory;
024 import com.liferay.portal.struts.PortletAction;
025 import com.liferay.portlet.assetpublisher.util.AssetPublisherUtil;
026 import com.liferay.portlet.documentlibrary.DuplicateFileException;
027 import com.liferay.portlet.documentlibrary.DuplicateFolderNameException;
028 import com.liferay.portlet.documentlibrary.FolderNameException;
029 import com.liferay.portlet.documentlibrary.NoSuchFolderException;
030 import com.liferay.portlet.documentlibrary.model.DLFileEntry;
031 import com.liferay.portlet.documentlibrary.model.DLFolder;
032 import com.liferay.portlet.documentlibrary.model.DLFolderConstants;
033 import com.liferay.portlet.documentlibrary.service.DLAppServiceUtil;
034
035 import javax.portlet.ActionRequest;
036 import javax.portlet.ActionResponse;
037 import javax.portlet.PortletConfig;
038 import javax.portlet.RenderRequest;
039 import javax.portlet.RenderResponse;
040
041 import org.apache.struts.action.ActionForm;
042 import org.apache.struts.action.ActionForward;
043 import org.apache.struts.action.ActionMapping;
044
045
050 public class EditFolderAction extends PortletAction {
051
052 @Override
053 public void processAction(
054 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
055 ActionRequest actionRequest, ActionResponse actionResponse)
056 throws Exception {
057
058 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
059
060 try {
061 if (cmd.equals(Constants.ADD) || cmd.equals(Constants.UPDATE)) {
062 updateFolder(actionRequest);
063 }
064 else if (cmd.equals(Constants.DELETE)) {
065 deleteFolders(actionRequest);
066 }
067 else if (cmd.equals(Constants.MOVE)) {
068 moveFolders(actionRequest);
069 }
070 else if (cmd.equals("updateWorkflowDefinitions")) {
071 updateWorkflowDefinitions(actionRequest);
072 }
073
074 sendRedirect(actionRequest, actionResponse);
075 }
076 catch (Exception e) {
077 if (e instanceof NoSuchFolderException ||
078 e instanceof PrincipalException) {
079
080 SessionErrors.add(actionRequest, e.getClass().getName());
081
082 setForward(actionRequest, "portlet.document_library.error");
083 }
084 else if (e instanceof DuplicateFileException ||
085 e instanceof DuplicateFolderNameException ||
086 e instanceof FolderNameException) {
087
088 SessionErrors.add(actionRequest, e.getClass().getName());
089 }
090 else {
091 throw e;
092 }
093 }
094 }
095
096 @Override
097 public ActionForward render(
098 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
099 RenderRequest renderRequest, RenderResponse renderResponse)
100 throws Exception {
101
102 try {
103 ActionUtil.getFolder(renderRequest);
104 }
105 catch (Exception e) {
106 if (e instanceof NoSuchFolderException ||
107 e instanceof PrincipalException) {
108
109 SessionErrors.add(renderRequest, e.getClass().getName());
110
111 return mapping.findForward("portlet.document_library.error");
112 }
113 else {
114 throw e;
115 }
116 }
117
118 return mapping.findForward(
119 getForward(renderRequest, "portlet.document_library.edit_folder"));
120 }
121
122 protected void deleteFolders(ActionRequest actionRequest) throws Exception {
123 long folderId = ParamUtil.getLong(actionRequest, "folderId");
124
125 if (folderId > 0) {
126 DLAppServiceUtil.deleteFolder(folderId);
127
128 AssetPublisherUtil.removeRecentFolderId(
129 actionRequest, DLFileEntry.class.getName(), folderId);
130 }
131 else {
132 long[] folderIds = StringUtil.split(
133 ParamUtil.getString(actionRequest, "folderIds"), 0L);
134
135 for (long curFolderId : folderIds) {
136 DLAppServiceUtil.deleteFolder(curFolderId);
137
138 AssetPublisherUtil.removeRecentFolderId(
139 actionRequest, DLFileEntry.class.getName(), curFolderId);
140 }
141 }
142 }
143
144 protected void moveFolders(ActionRequest actionRequest) throws Exception {
145 long folderId = ParamUtil.getLong(actionRequest, "folderId");
146
147 long parentFolderId = ParamUtil.getLong(
148 actionRequest, "parentFolderId");
149
150 ServiceContext serviceContext = ServiceContextFactory.getInstance(
151 DLFileEntry.class.getName(), actionRequest);
152
153 if (folderId > 0) {
154 DLAppServiceUtil.moveFolder(
155 folderId, parentFolderId, serviceContext);
156 }
157 else {
158 long[] folderIds = StringUtil.split(
159 ParamUtil.getString(actionRequest, "folderIds"), 0L);
160
161 for (long curFolderId : folderIds) {
162 DLAppServiceUtil.moveFolder(
163 curFolderId, parentFolderId, serviceContext);
164 }
165 }
166 }
167
168 protected void updateFolder(ActionRequest actionRequest) throws Exception {
169 long folderId = ParamUtil.getLong(actionRequest, "folderId");
170
171 long repositoryId = ParamUtil.getLong(actionRequest, "repositoryId");
172 long parentFolderId = ParamUtil.getLong(
173 actionRequest, "parentFolderId");
174 String name = ParamUtil.getString(actionRequest, "name");
175 String description = ParamUtil.getString(actionRequest, "description");
176
177 ServiceContext serviceContext = ServiceContextFactory.getInstance(
178 DLFolder.class.getName(), actionRequest);
179
180 if (folderId <= 0) {
181
182
183
184 DLAppServiceUtil.addFolder(
185 repositoryId, parentFolderId, name, description,
186 serviceContext);
187 }
188 else {
189
190
191
192 DLAppServiceUtil.updateFolder(
193 folderId, name, description, serviceContext);
194 }
195 }
196
197 protected void updateWorkflowDefinitions(ActionRequest actionRequest)
198 throws Exception {
199
200 ServiceContext serviceContext = ServiceContextFactory.getInstance(
201 DLFileEntry.class.getName(), actionRequest);
202
203 DLAppServiceUtil.updateFolder(
204 DLFolderConstants.DEFAULT_PARENT_FOLDER_ID, null, null,
205 serviceContext);
206 }
207
208 }