UILinkActivityBuilder.java
/*
* Copyright (C) 2003-2010 eXo Platform SAS.
*
* 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see<http://www.gnu.org/licenses/>.
*/
package org.exoplatform.wcm.ext.component.activity;
import org.exoplatform.commons.utils.CommonsUtils;
import org.exoplatform.services.log.ExoLogger;
import org.exoplatform.services.log.Log;
import org.exoplatform.social.core.activity.model.ExoSocialActivity;
import org.exoplatform.social.core.manager.ActivityManager;
import org.exoplatform.social.core.storage.ActivityStorageException;
import org.exoplatform.social.webui.activity.BaseUIActivity;
import org.exoplatform.social.webui.activity.BaseUIActivityBuilder;
import org.json.JSONException;
import org.json.JSONObject;
import java.util.HashMap;
import java.util.Map;
public class UILinkActivityBuilder extends BaseUIActivityBuilder {
private static final Log LOG = ExoLogger.getLogger(UILinkActivityBuilder.class);
@Override
protected void extendUIActivity(BaseUIActivity uiActivity, ExoSocialActivity activity) {
UILinkActivity uiLinkActivity = (UILinkActivity) uiActivity;
if (activity.getTemplateParams() == null) {
saveToNewDataFormat(activity);
}
Map<String, String> templateParams = activity.getTemplateParams();
uiLinkActivity.setLinkSource(templateParams.get(UILinkActivityComposer.LINK_PARAM));
uiLinkActivity.setLinkTitle(templateParams.get(UILinkActivityComposer.TITLE_PARAM));
uiLinkActivity.setLinkImage(templateParams.get(UILinkActivityComposer.IMAGE_PARAM));
uiLinkActivity.setLinkDescription(templateParams.get(UILinkActivityComposer.DESCRIPTION_PARAM));
uiLinkActivity.setLinkComment(templateParams.get(UILinkActivityComposer.COMMENT_PARAM));
uiLinkActivity.setEmbedHtml(templateParams.get(UILinkActivityComposer.HTML_PARAM));
}
private void saveToNewDataFormat(ExoSocialActivity activity) {
try {
JSONObject jsonObj = new JSONObject(activity.getTitle());
StringBuilder linkTitle = new StringBuilder("Shared a link:");
linkTitle.append(" <a href=\"${").append(UILinkActivityComposer.LINK_PARAM).append("}\">${")
.append(UILinkActivityComposer.TITLE_PARAM).append("} </a>");
activity.setTitle(linkTitle.toString());
Map<String, String> templateParams = new HashMap<String, String>();
templateParams.put(UILinkActivityComposer.LINK_PARAM, jsonObj.getString(UILinkActivityComposer.LINK_PARAM));
templateParams.put(UILinkActivityComposer.TITLE_PARAM, jsonObj.getString(UILinkActivityComposer.TITLE_PARAM));
templateParams.put(UILinkActivityComposer.IMAGE_PARAM, jsonObj.getString(UILinkActivityComposer.IMAGE_PARAM));
templateParams.put(UILinkActivityComposer.DESCRIPTION_PARAM, jsonObj.getString(UILinkActivityComposer.DESCRIPTION_PARAM));
templateParams.put(UILinkActivityComposer.COMMENT_PARAM, jsonObj.getString(UILinkActivityComposer.COMMENT_PARAM));
activity.setTemplateParams(templateParams);
CommonsUtils.getService(ActivityManager.class).saveActivityNoReturn(activity);
} catch (JSONException je) {
LOG.error("Error with activity's title data");
} catch (ActivityStorageException ase) {
LOG.warn("Could not save new data format for document activity.", ase);
} catch (Exception e) {
LOG.error("Unknown error to save document activity.", e);
}
}
}