/* * * 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 org.entando.entando.plugins.jpfrontshortcut.aps.tags; 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.Widget; import com.agiletec.aps.util.ApsProperties; import com.agiletec.aps.util.ApsWebApplicationUtils; import com.agiletec.plugins.jacms.aps.system.JacmsSystemConstants; import com.agiletec.plugins.jacms.aps.system.services.content.IContentManager; import javax.servlet.ServletRequest; import javax.servlet.jsp.JspException; import javax.servlet.jsp.tagext.TagSupport; /** * @author E.Santoboni */ public class ContentModelTag extends TagSupport { @Override public int doStartTag() throws JspException { ServletRequest request = this.pageContext.getRequest(); try { RequestContext reqCtx = (RequestContext) request.getAttribute(RequestContext.REQCTX); Widget widget = (Widget) reqCtx.getExtraParam(SystemConstants.EXTRAPAR_CURRENT_WIDGET); ApsProperties showletConfig = widget.getConfig(); String modelId = this.extractModelId(showletConfig, reqCtx); if (null != modelId) { String var = this.getVar(); if (null == var || "".equals(var)) { this.pageContext.getOut().print(modelId); } else { this.pageContext.setAttribute(this.getVar(), modelId); } } } catch (Throwable t) { ApsSystemUtils.logThrowable(t, this, "doStartTag"); throw new JspException("Error on do start tag", t); } this.release(); return super.doStartTag(); } protected String extractModelId(ApsProperties showletConfig, RequestContext reqCtx) { String modelId = (null != showletConfig) ? (String) showletConfig.get("modelId") : null; if (null == modelId) { modelId = reqCtx.getRequest().getParameter("modelId"); } if (null == modelId && null != this.getContentId()) { IContentManager contentManager = (IContentManager) ApsWebApplicationUtils.getBean(JacmsSystemConstants.CONTENT_MANAGER, this.pageContext); modelId = contentManager.getDefaultModel(this.getContentId()); } return modelId; } @Override public void release() { super.release(); this._contentId = null; this._var = null; } public String getContentId() { return _contentId; } public void setContentId(String contentId) { this._contentId = contentId; } public String getVar() { return _var; } public void setVar(String var) { this._var = var; } private String _contentId; private String _var; }