package com.dy.pipirrComCreator.console;

import com.dy.common.mw.protocol.p206V1.CodeV1;
import com.dy.common.mw.protocol.p206V1.ProtocolConstantV206V1;
import com.dy.pipirrComCreator.ServerProperties;
import com.dy.pipirrComCreator.p206V1.P206V1Deal;

import java.io.PrintWriter;


public class Command {
	
	private static String[] commands ;
	static{
		commands = new String[]{
				"config 查看配置信息",	
				"XY ... 协议命令",
				"XY -h 协议命令帮助",
				"exit 退出",
		};
	}
	
	
	public static boolean dealCommand(String command, PrintWriter prtWrt) throws Exception{
		boolean exit = false ;
		command = command.trim() ;
		if (command.equals("help")) {
			outHelp(prtWrt);
		}else if (command.equals("config")) {
			outConfig(prtWrt);
		}else if(command.equals("exit")){
			exit = true ;
		}else if(isProtocolCom(command)){
			if(ServerProperties.protocolName.equals(ProtocolConstantV206V1.protocolName)){
				P206V1Deal.dealProtocolCom(command, prtWrt);
			}else{
				out("当前不支持协议" + ServerProperties.protocolName, prtWrt)  ;
			}
		}else {
			outNoIdentify(prtWrt);
		}
		return exit ;
	}
	public static boolean isProtocolCom(String command){
		if(ServerProperties.protocolName.equals(ProtocolConstantV206V1.protocolName)){
			String[] coms = command.split(" ");
			for (String com : coms){
				if(!com.equals("")){
					if(CodeV1.isValid(com)){
						return true ;
					}else{
						return false ;
					}
				}
			}
		}
		return false ;
	}

	public static void out(String str, PrintWriter prtWrt){
		prtWrt.println(str==null?"":str);
	}
	private static void outHelp(PrintWriter prtWrt){
		prtWrt.println("");
		prtWrt.println("命令");
		for(String s : commands){
			prtWrt.println("  " + s);
		}
		prtWrt.println("");
	}
	public static void outConfig(PrintWriter prtWrt){
		prtWrt.println("");
		prtWrt.println("预先设置");
		prtWrt.println("  协议：" + ServerProperties.protocolName);
		prtWrt.println("  协议版本号：" + ServerProperties.protocolVersion);
		prtWrt.println("  Rtu地址：" + ServerProperties.rtuAddr);
		prtWrt.println("  IC卡地址：" + ServerProperties.icCardAddr);
		prtWrt.println("  IC卡编号：" + ServerProperties.icCardNo);
		prtWrt.println("");
	}
	public static void outNoIdentify(PrintWriter prtWrt){
		prtWrt.println("");
		prtWrt.println("命令不可识别！");
		prtWrt.println("");
	}
	public static void outNoParams(PrintWriter prtWrt){
		prtWrt.println("");
		prtWrt.println("请输入命令参数！");
		prtWrt.println("");
	}


	public static void main(String[] args) {
		String com = "   02 123       345          789";
		com = com.trim() ;
		String[] coms = com.split(" ");
		for(String s : coms){
			System.out.println(s);
		}
	}

}