1
22
23 package com.liferay.portlet.portletconfiguration.action;
24
25 import com.liferay.portal.LARFileException;
26 import com.liferay.portal.LARTypeException;
27 import com.liferay.portal.LayoutImportException;
28 import com.liferay.portal.NoSuchLayoutException;
29 import com.liferay.portal.PortalException;
30 import com.liferay.portal.PortletIdException;
31 import com.liferay.portal.kernel.log.Log;
32 import com.liferay.portal.kernel.log.LogFactoryUtil;
33 import com.liferay.portal.kernel.servlet.SessionErrors;
34 import com.liferay.portal.kernel.servlet.SessionMessages;
35 import com.liferay.portal.kernel.upload.UploadPortletRequest;
36 import com.liferay.portal.kernel.util.Constants;
37 import com.liferay.portal.kernel.util.ParamUtil;
38 import com.liferay.portal.model.Portlet;
39 import com.liferay.portal.security.auth.PrincipalException;
40 import com.liferay.portal.service.LayoutServiceUtil;
41 import com.liferay.portal.struts.ActionConstants;
42 import com.liferay.portal.theme.ThemeDisplay;
43 import com.liferay.portal.util.PortalUtil;
44 import com.liferay.portal.util.WebKeys;
45 import com.liferay.portlet.communities.util.StagingUtil;
46 import com.liferay.util.servlet.ServletResponseUtil;
47
48 import java.io.File;
49
50 import java.util.Calendar;
51 import java.util.Date;
52
53 import javax.portlet.ActionRequest;
54 import javax.portlet.ActionResponse;
55 import javax.portlet.PortletConfig;
56 import javax.portlet.RenderRequest;
57 import javax.portlet.RenderResponse;
58
59 import javax.servlet.http.HttpServletResponse;
60
61 import org.apache.struts.action.ActionForm;
62 import org.apache.struts.action.ActionForward;
63 import org.apache.struts.action.ActionMapping;
64
65
71 public class ExportImportAction extends EditConfigurationAction {
72
73 public void processAction(
74 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
75 ActionRequest actionRequest, ActionResponse actionResponse)
76 throws Exception {
77
78 Portlet portlet = null;
79
80 try {
81 portlet = getPortlet(actionRequest);
82 }
83 catch (PrincipalException pe) {
84 SessionErrors.add(
85 actionRequest, PrincipalException.class.getName());
86
87 setForward(actionRequest, "portlet.portlet_configuration.error");
88 }
89
90 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
91
92 try {
93 if (cmd.equals("copy_from_live")) {
94 StagingUtil.copyFromLive(actionRequest, portlet);
95
96 sendRedirect(actionRequest, actionResponse);
97 }
98 else if (cmd.equals("export")) {
99 exportData(actionRequest, actionResponse, portlet);
100 }
101 else if (cmd.equals("import")) {
102 importData(actionRequest, portlet);
103
104 sendRedirect(actionRequest, actionResponse);
105 }
106 else if (cmd.equals("publish_to_live")) {
107 StagingUtil.publishToLive(actionRequest, portlet);
108
109 sendRedirect(actionRequest, actionResponse);
110 }
111 }
112 catch (Exception e) {
113 if (e instanceof NoSuchLayoutException ||
114 e instanceof PrincipalException) {
115
116 SessionErrors.add(actionRequest, e.getClass().getName());
117
118 setForward(
119 actionRequest, "portlet.portlet_configuration.error");
120 }
121 else {
122 throw e;
123 }
124 }
125 }
126
127 public ActionForward render(
128 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
129 RenderRequest renderRequest, RenderResponse renderResponse)
130 throws Exception {
131
132 Portlet portlet = null;
133
134 try {
135 portlet = getPortlet(renderRequest);
136 }
137 catch (PrincipalException pe) {
138 SessionErrors.add(
139 renderRequest, PrincipalException.class.getName());
140
141 return mapping.findForward("portlet.portlet_configuration.error");
142 }
143
144 renderResponse.setTitle(getTitle(portlet, renderRequest));
145
146 return mapping.findForward(getForward(
147 renderRequest, "portlet.portlet_configuration.export_import"));
148 }
149
150 protected void exportData(
151 ActionRequest actionRequest, ActionResponse actionResponse,
152 Portlet portlet)
153 throws Exception {
154
155 try {
156 ThemeDisplay themeDisplay =
157 (ThemeDisplay)actionRequest.getAttribute(WebKeys.THEME_DISPLAY);
158
159 long plid = ParamUtil.getLong(actionRequest, "plid");
160 long groupId = ParamUtil.getLong(actionRequest, "groupId");
161 String fileName = ParamUtil.getString(
162 actionRequest, "exportFileName");
163 boolean dateRange = ParamUtil.getBoolean(
164 actionRequest, "dateRange");
165 Date startDate = null;
166 Date endDate = null;
167
168 if (dateRange) {
169 int startDateMonth = ParamUtil.getInteger(
170 actionRequest, "startDateMonth");
171 int startDateDay = ParamUtil.getInteger(
172 actionRequest, "startDateDay");
173 int startDateYear = ParamUtil.getInteger(
174 actionRequest, "startDateYear");
175 int startDateHour = ParamUtil.getInteger(
176 actionRequest, "startDateHour");
177 int startDateMinute = ParamUtil.getInteger(
178 actionRequest, "startDateMinute");
179 int startDateAmPm = ParamUtil.getInteger(
180 actionRequest, "startDateAmPm");
181
182 if (startDateAmPm == Calendar.PM) {
183 startDateHour += 12;
184 }
185
186 startDate = PortalUtil.getDate(
187 startDateMonth, startDateDay, startDateYear, startDateHour,
188 startDateMinute, themeDisplay.getTimeZone(),
189 new PortalException());
190
191 int endDateMonth = ParamUtil.getInteger(
192 actionRequest, "endDateMonth");
193 int endDateDay = ParamUtil.getInteger(
194 actionRequest, "endDateDay");
195 int endDateYear = ParamUtil.getInteger(
196 actionRequest, "endDateYear");
197 int endDateHour = ParamUtil.getInteger(
198 actionRequest, "endDateHour");
199 int endDateMinute = ParamUtil.getInteger(
200 actionRequest, "endDateMinute");
201 int endDateAmPm = ParamUtil.getInteger(
202 actionRequest, "endDateAmPm");
203
204 if (endDateAmPm == Calendar.PM) {
205 endDateHour += 12;
206 }
207
208 endDate = PortalUtil.getDate(
209 endDateMonth, endDateDay, endDateYear, endDateHour,
210 endDateMinute, themeDisplay.getTimeZone(),
211 new PortalException());
212 }
213
214 byte[] bytes = LayoutServiceUtil.exportPortletInfo(
215 plid, groupId, portlet.getPortletId(),
216 actionRequest.getParameterMap(), startDate, endDate);
217
218 HttpServletResponse response = PortalUtil.getHttpServletResponse(
219 actionResponse);
220
221 ServletResponseUtil.sendFile(response, fileName, bytes);
222
223 setForward(actionRequest, ActionConstants.COMMON_NULL);
224 }
225 catch (Exception e) {
226 _log.error(e, e);
227 }
228 }
229
230 protected void importData(ActionRequest actionRequest, Portlet portlet)
231 throws Exception {
232
233 try {
234 UploadPortletRequest uploadRequest =
235 PortalUtil.getUploadPortletRequest(actionRequest);
236
237 long plid = ParamUtil.getLong(uploadRequest, "plid");
238 long groupId = ParamUtil.getLong(uploadRequest, "groupId");
239 File file = uploadRequest.getFile("importFileName");
240
241 if (!file.exists()) {
242 throw new LARFileException("Import file does not exist");
243 }
244
245 LayoutServiceUtil.importPortletInfo(
246 plid, groupId, portlet.getPortletId(),
247 actionRequest.getParameterMap(), file);
248
249 SessionMessages.add(actionRequest, "request_processed");
250 }
251 catch (Exception e) {
252 if ((e instanceof LARFileException) ||
253 (e instanceof LARTypeException) ||
254 (e instanceof PortletIdException)) {
255
256 SessionErrors.add(actionRequest, e.getClass().getName());
257 }
258 else {
259 _log.error(e, e);
260
261 SessionErrors.add(
262 actionRequest, LayoutImportException.class.getName());
263 }
264 }
265 }
266
267 private static Log _log = LogFactoryUtil.getLog(ExportImportAction.class);
268
269 }