/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package slippb_applet;

import java.net.MalformedURLException;
import java.net.URL;
import javax.swing.JApplet;

/**
 *
 * @author Doys
 * @see นี่คือ Class แรกที่ Applet เรียกใช้งาน
 */
public class AppletPrinting extends JApplet {

    @Override
    public void init() {
        try {
            String printingName = getParameter("printingName");
            String urlXmlData = getParameter("urlXmlData");
            String urlXmlMaster = getParameter("urlXmlMaster");
            String serverPBPath = getParameter("serverPBPath");
            String clientPBPath = getParameter("clientPBPath");
            String serverVersion = getParameter("serverVersion");
            String serverFiles =  getParameter("serverFiles");
            boolean autoUpdate = getParameter("autoUpdate").equals("1");

            AutoUpdate autoUp = new AutoUpdate(serverPBPath, clientPBPath, serverFiles, serverVersion);
            if (autoUpdate) {
                //เช็คการ update slip โดยเรียก auto update หากไม่มี update ก็ไม่ทำงานอะไร
                autoUp.UpdateVersion();
            }
            
            if (autoUp.GetClientVersion().equals(serverVersion)) {

                //ใช้คำสั่ง command line เรียก pbslip.exe
                //String[] cmd = {clientPBPath + "\\pbslip.exe", printingName, urlXmlData, urlXmlMaster};
                String cmd = clientPBPath + "slippb.exe " + "runtime®" + printingName + "®" + urlXmlMaster + "®" + urlXmlData;
                Process p = Runtime.getRuntime().exec(cmd);
                p.waitFor();

                //ปิด java applet อัตโนมัติ
                try {
                    //Applet applet = (Applet) comp;
                    this.getAppletContext().showDocument(new URL("javascript:window.close()"));
                    System.exit(0);
                } catch (MalformedURLException me) {
                }
            } else {
                throw new Exception("PBSlip version ไม่ตรงกันกรุณา up date เป็น version " + serverVersion);
            }
        } catch (Exception ex) {
            Alert(ex.getMessage());
        }
    }

    public void Alert(String alert) {
        try {
            this.getAppletContext().showDocument(new URL("javascript:alert(\"" + alert + "\")"));
        } catch (MalformedURLException me) {
        }
    }
}