open-JSD-9663/src/main/java/com/fr/plugin/xx/jsd9663/hyperlink/PostMessageHyperlink.java

package com.fr.plugin.xx.jsd9663.hyperlink;


import com.fanruan.api.json.JSONKit;
import com.fr.base.Formula;
import com.fr.js.Hyperlink;
import com.fr.json.JSONObject;
import com.fr.stable.ParameterProvider;
import com.fr.stable.web.Repository;
import com.fr.stable.xml.XMLPrintWriter;
import com.fr.stable.xml.XMLableReader;

public class PostMessageHyperlink extends Hyperlink {
    private Integer parentNode;

    @Override
    protected String actionJS(Repository repository) {
        ParameterProvider[] parameters = this.getParameters();
        JSONObject entries = JSONKit.create();
        for (ParameterProvider parameter : parameters) {
            Object value = parameter.getValue();
            if(value instanceof Formula){
                entries.put(parameter.getName(),((Formula)value).getResult());
            }else{
                entries.put(parameter.getName(),value);
            }
        }
        if(parentNode == null){
            parentNode = 1;
        }
        return "FR.postMessage("+entries.toString() +","+parentNode+");";
    }

    public Integer getParentNode() {
        return parentNode;
    }

    public void setParentNode(Integer parentNode) {
        if(parentNode == null || parentNode == 0){parentNode = 1;}
        this.parentNode = parentNode;
    }

    private static final String XML_TAG = "PostMessageHyperlink";
    @Override
    public void writeXML( XMLPrintWriter writer ){
        super.writeXML(writer);
        writer.startTAG(XML_TAG)
                .attr("parentNode", parentNode).end();
    }

    @Override
    public void readXML(XMLableReader reader){
        super.readXML(reader);
        String tag = reader.getTagName();
        if( XML_TAG.equals(tag) ){
            parentNode = reader.getAttrAsInt("parentNode", 1);
        }
    }

    @Override
    public Object clone() throws CloneNotSupportedException {
        PostMessageHyperlink rt = (PostMessageHyperlink)super.clone();
        rt.setParentNode( this.getParentNode() );
        return rt;
    }

    @Override
    public boolean equals(Object obj){
        return obj instanceof PostMessageHyperlink
                && (((PostMessageHyperlink)obj).getParentNode() == getParentNode());
    }
}