/*
  * Copyright (C), 2018-2022
  * Project: starter
  * FileName: DocSummaryAttr
  * Author:   Louis
  * Date:     2022/1/4 13:58
  */
 package com.fr.plugin.ibgq.provider;

 import com.fanruan.api.log.LogKit;
 import com.fanruan.api.util.StringKit;
 import com.fanruan.api.xml.XmlKit;
 import com.fr.config.holder.factory.Holders;
 import com.fr.config.holder.impl.ColConf;
 import com.fr.json.JSONException;
 import com.fr.json.JSONObject;
 import com.fr.script.Calculator;
 import com.fr.stable.ArrayUtils;
 import com.fr.stable.ParameterProvider;
 import com.fr.stable.fun.impl.AbstractIOFileAttrMark;
 import com.fr.stable.xml.XMLPrintWriter;
 import com.fr.stable.xml.XMLReadable;
 import com.fr.stable.xml.XMLableReader;

 import java.util.ArrayList;
 import java.util.Collection;

 /**
  * <Function Description><br>
  * <DocSummaryAttr>
  *
  * @author fr.open
  * @since 1.0.0
  */
 public class DocSummaryAttr extends AbstractIOFileAttrMark {
     public final static String XML_TAG = "DocumentSummaryAttr";
     private static final long serialVersionUID = 6037990832141495913L;
     private ColConf<Collection<ParameterProvider>> parameters = Holders.collection(new ArrayList<>(), ParameterProvider.class);

     @Override
     public String xmlTag() {
         return XML_TAG;
     }

     @Override
     public void readXML(XMLableReader reader) {
         if (reader.isChildNode()) {
             String tag = reader.getTagName();
             if (StringKit.equals(tag, "Parameters")) {
                 final ArrayList<ParameterProvider> parameterProviders = new ArrayList<>();
                 reader.readXMLObject(new XMLReadable() {
                     public void readXML(XMLableReader xmLableReader) {
                         if ("Parameter".equals(xmLableReader.getTagName())) {
                             parameterProviders.add(XmlKit.readParameter(xmLableReader));
                         }
                     }
                 });
                 if (!parameterProviders.isEmpty()) {
                     this.parameters.set(parameterProviders);
                 }
             }
         }
     }

     @Override
     public void writeXML(XMLPrintWriter writer) {
         Collection<ParameterProvider> parameterProviders = this.parameters.get();
         XmlKit.writeParameters(writer, parameterProviders.toArray(new ParameterProvider[0]));
     }

     @Override
     public DocSummaryAttr clone() {
         DocSummaryAttr docSummaryAttr = (DocSummaryAttr) super.clone();
         try {
             docSummaryAttr.parameters = (ColConf) this.parameters.clone();
         } catch (CloneNotSupportedException e) {
             LogKit.error(e.getMessage(), e);
         }
         return docSummaryAttr;
     }

     @Override
     public JSONObject createJSONConfig() throws JSONException {
         JSONObject json = super.createJSONConfig();
         json.put("parameters", this.parameters.toString());
         return json;
     }

     public ParameterProvider[] getParameters(Calculator calculator) {
         Collection<ParameterProvider> parameterProviders = (Collection) this.parameters.get();
         return parameterProviders.size() == 0 ? this.processParameters(calculator) : parameterProviders.toArray(new ParameterProvider[0]);
     }

     public void setParameters(ParameterProvider[] parameterProviders) {
         this.parameters.set(ArrayUtils.toList(parameterProviders));
     }

     protected ParameterProvider[] processParameters(Calculator calculator) {
         Collection<ParameterProvider> parameterProviders = this.parameters.get();
         return Calculator.processParameters(calculator, parameterProviders.toArray(new ParameterProvider[0]));
     }
 }