/*
*
* Copyright 2013 Entando S.r.l. (http://www.entando.com) All rights reserved.
*
* This file is part of Entando software.
* Entando is a free software;
* You can redistribute it and/or modify it
* under the terms of the GNU General Public License (GPL) as published by the Free Software Foundation; version 2.
*
* See the file License for the specific language governing permissions
* and limitations under the License
*
*
*
* Copyright 2013 Entando S.r.l. (http://www.entando.com) All rights reserved.
*
*/
package com.agiletec.plugins.jpshowletreplicator.aps.tags;
import javax.servlet.ServletRequest;
import javax.servlet.jsp.JspException;
import javax.servlet.jsp.tagext.TagSupport;
import org.entando.entando.aps.system.services.widgettype.WidgetType;
import com.agiletec.aps.system.ApsSystemUtils;
import com.agiletec.aps.system.RequestContext;
import com.agiletec.aps.system.SystemConstants;
import com.agiletec.aps.system.services.page.IPage;
import com.agiletec.aps.system.services.page.IPageManager;
import com.agiletec.aps.tags.ExecWidgetTag;
import com.agiletec.aps.util.ApsWebApplicationUtils;
import com.agiletec.aps.system.services.page.Widget;
/**
* @author E.Santoboni
*/
public class WidgetReplicatorTag extends TagSupport {
@Override
public int doEndTag() throws JspException {
ServletRequest req = this.pageContext.getRequest();
RequestContext reqCtx = (RequestContext) req.getAttribute(RequestContext.REQCTX);
try {
Widget currentShowlet = (Widget) reqCtx.getExtraParam(SystemConstants.EXTRAPAR_CURRENT_WIDGET);
String pageCode = currentShowlet.getConfig().getProperty("pageCodeParam");
IPageManager pageManager = (IPageManager) ApsWebApplicationUtils.getBean(SystemConstants.PAGE_MANAGER, this.pageContext);
IPage targetPage = pageManager.getPage(pageCode);
if (null != targetPage) {
String frameIdString = currentShowlet.getConfig().getProperty("frameIdParam");
int frameId = Integer.parseInt(frameIdString);
Widget[] showlets = targetPage.getWidgets();
if (showlets.length>=frameId) {
Widget targetShowlet = targetPage.getWidgets()[frameId];
if (null != targetShowlet) {
reqCtx.addExtraParam(SystemConstants.EXTRAPAR_CURRENT_WIDGET, targetShowlet);
WidgetType WidgetType = targetShowlet.getType();
if (WidgetType.isLogic()) {
WidgetType = WidgetType.getParentType();
}
String pluginCode = WidgetType.getPluginCode();
boolean isPluginShowlet = (null != pluginCode && pluginCode.trim().length()>0);
StringBuffer jspPath = new StringBuffer("/WEB-INF/");
if (isPluginShowlet) {
jspPath.append("plugins/").append(pluginCode.trim()).append("/");
}
jspPath.append(ExecWidgetTag.WIDGET_LOCATION).append(WidgetType.getCode()).append(".jsp");
this.pageContext.include(jspPath.toString());
}
}
}
} catch (Throwable t) {
String msg = "Errore in preelaborazione showlets";
ApsSystemUtils.logThrowable(t, this, "doEndTag", msg);
throw new JspException(msg, t);
}
return EVAL_PAGE;
}
}