Package com.agiletec.plugins.jpcontentfeedback.aps.tags

Source Code of com.agiletec.plugins.jpcontentfeedback.aps.tags.CheckOptionContentFeedbackTag

/*
*
* 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.jpcontentfeedback.aps.tags;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.jsp.JspException;
import javax.servlet.jsp.tagext.TagSupport;

import com.agiletec.aps.system.ApsSystemUtils;
import com.agiletec.aps.system.RequestContext;
import com.agiletec.aps.system.SystemConstants;
import com.agiletec.aps.util.ApsProperties;
import com.agiletec.plugins.jpcontentfeedback.apsadmin.portal.specialwidget.ContentFeedbackWidgetAction;
import com.agiletec.aps.system.services.page.Widget;

/**
* Tag di utilità per la verifica dei parametri di configurazione della showlet
* Visualizza il corpo del tag se la showlet corrente è configurata per la visualizzazione del corrispettivo componente
* specificato come attributo del tag.
* @version 1.0
* @author D.Cherchi
*/
public class CheckOptionContentFeedbackTag extends TagSupport {

  public int doStartTag() throws JspException {
    try {
      HttpServletRequest request =  (HttpServletRequest) this.pageContext.getRequest();
      boolean hasParam = false;

      if(!hasParam) {
        //showlet
        hasParam = this.extractShowletParam(request);
      }

      if (null != this.getVar()) {
        this.pageContext.setAttribute(this.getVar(), new Boolean(hasParam));
      }
      if (hasParam) {
        return EVAL_BODY_INCLUDE;
      } else {
        return SKIP_BODY;
      }
    } catch (Throwable t) {
      ApsSystemUtils.logThrowable(t, this, "doStartTag");
      throw new JspException("Error during tag initialization ", t);
    }
  }

  private Boolean extractShowletParam(HttpServletRequest request) {
    Boolean hasParam = false;
    RequestContext reqCtx = (RequestContext) request.getAttribute(RequestContext.REQCTX);
    Widget showlet = (Widget) reqCtx.getExtraParam(SystemConstants.EXTRAPAR_CURRENT_WIDGET);
    ApsProperties config = showlet.getConfig();

    String param = this.getParam();
    if (param.equalsIgnoreCase("allowComment")) param = ContentFeedbackWidgetAction.WIDGET_PARAM_COMMENT_ACTIVE;
    if (param.equalsIgnoreCase("allowAnonymousComment")) param = ContentFeedbackWidgetAction.WIDGET_PARAM_COMMENT_ANONYMOUS;
    if (param.equalsIgnoreCase("allowRateContent")) param = ContentFeedbackWidgetAction.WIDGET_PARAM_RATE_CONTENT;
    if (param.equalsIgnoreCase("allowRateComment")) param = ContentFeedbackWidgetAction.WIDGET_PARAM_RATE_COMMENT;

    if (null != config && this.getParam()!=null && this.getParam().length()>0) {
      String value = config.getProperty(this.getParam());
      if (value!= null && value.equalsIgnoreCase("true")) {
        hasParam = true;
      }
    }
    return hasParam;
  }

  @Override
  public void release() {
    this.setVar(null);
    this.setParam(null);
  }

  /**
   * Setta il nome del parametro tramite il quale settare nella request
   * il buleano rappresentativo del risultato del controllo di autorizzazione.
   * @param resultParamName Il nome del parametro.
   */
  public void setVar(String var) {
    this._var = var;
  }
  /**
   * Restituisce il nome del parametro tramite il quale settare nella request
   * il buleano rappresentativo del risultato del controllo di autorizzazione.
   * @return Il nome del parametro.
   */
  public String getVar() {
    return _var;
  }

  public void setParam(String param) {
    this._param = param;
  }
  public String getParam() {
    return _param;
  }

  private String _param;
  private String _var;

}
TOP

Related Classes of com.agiletec.plugins.jpcontentfeedback.aps.tags.CheckOptionContentFeedbackTag

TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.