/*
* Aipo is a groupware program developed by TOWN, Inc.
* Copyright (C) 2004-2015 TOWN, Inc.
* http://www.aipo.com
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.aimluck.eip.modules.screens;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import net.sf.json.JSONArray;
import net.sf.json.JSONObject;
import org.apache.jetspeed.om.profile.Profile;
import org.apache.jetspeed.om.registry.PortletEntry;
import org.apache.jetspeed.portal.Portlet;
import org.apache.jetspeed.portal.PortletException;
import org.apache.jetspeed.portal.PortletInstance;
import org.apache.jetspeed.services.Registry;
import org.apache.jetspeed.services.logging.JetspeedLogFactoryService;
import org.apache.jetspeed.services.logging.JetspeedLogger;
import org.apache.jetspeed.services.persistence.PersistenceManager;
import org.apache.jetspeed.services.rundata.JetspeedRunData;
import org.apache.turbine.util.RunData;
import org.apache.velocity.context.Context;
import com.aimluck.eip.util.ALEipUtils;
/**
*
*/
public class UserPrefUpdateJSONScreen extends ALJSONScreen {
/** logger */
private static final JetspeedLogger logger = JetspeedLogFactoryService
.getLogger(UserPrefUpdateJSONScreen.class.getName());
@Override
protected String getJSONString(RunData rundata, Context context)
throws Exception {
String result = "";
JSONObject json;
try {
boolean madePsChange = false;
boolean madePcChange = false;
String payload = getPayload(rundata);
JSONObject jsonObject = JSONObject.fromObject(payload);
if (jsonObject != null) {
Portlet p = ALEipUtils.getPortlet(rundata, context);
Profile profile = ((JetspeedRunData) rundata).getProfile();
PortletInstance instance = PersistenceManager.getInstance(p, rundata);
PortletEntry regEntry =
(PortletEntry) Registry.getEntry(Registry.PORTLET, p.getName());
@SuppressWarnings("unchecked")
Iterator<Map.Entry<String, Object>> i =
jsonObject.entrySet().iterator();
while (i.hasNext()) {
Map.Entry<String, Object> param = i.next();
String name = "pref-" + param.getKey();
String[] testArray = null;
Object value = param.getValue();
if (value instanceof JSONArray) {
List<String> testArrayList = new ArrayList<String>();
JSONArray array = (JSONArray) value;
Object[] ojb = array.toArray();
for (Object o : ojb) {
testArrayList.add(String.valueOf(o));
}
testArray = testArrayList.toArray(new String[] {});
}
String newValue = null;
if (testArray != null && testArray.length > 1) {
newValue =
org.apache.jetspeed.util.StringUtils
.arrayToString(testArray, ",");
} else {
newValue = String.valueOf(value);
if ("null".equals(newValue)) {
newValue = "";
}
}
String regValue =
name.startsWith("pref-") ? "" : regEntry
.getParameter(name)
.getValue();
String psmlValue = instance.getAttribute(name);
// New value for this parameter exists
if (newValue != null) {
if (!regValue.equals(newValue) || !psmlValue.equals(newValue)) {
instance.setAttribute(name, newValue);
psmlValue = newValue;
}
madePsChange = true;
}
// Remove duplicate parameters from psml
if (psmlValue != null && psmlValue.equals(regValue)) {
instance.removeAttribute(name);
madePsChange = true;
}
}
// save all the changes
if ((madePsChange == true) || (madePcChange == true)) {
try {
profile.setDocument(instance.getDocument());
profile.store();
p.init();
org.apache.jetspeed.util.PortletSessionState
.setPortletConfigChanged(p, rundata);
} catch (PortletException e) {
logger.error("Customizer failed to reinitialize the portlet "
+ p.getName(), e);
} catch (Exception e) {
logger.error("Unable to save profile ", e);
}
}
}
json = new JSONObject();
result = json.toString();
} catch (Exception e) {
logger.error("UserPrefUpdateJSONScreen.getJSONString", e);
}
return result;
}
@Override
protected String getPrefix() {
return "";
}
@Override
protected String getSuffix() {
return "";
}
}