package com.ld.igds.protocol.fzzy.builder;

import com.ld.igds.io.request.CheckGasRequest;
import com.ld.igds.protocol.fzzy.ServerUtils;
import com.ld.igds.protocol.fzzy.dto.MessageInfo;
import com.ld.igds.protocol.fzzy.dto.SendMessage;
import com.ld.igds.protocol.fzzy.req.Request2301;

import org.apache.commons.lang3.RandomUtils;

public class GasCommandBuilder extends CommandBuilder {
    private final static GasCommandBuilder instance = new GasCommandBuilder();

    private GasCommandBuilder() {
    }

    public static GasCommandBuilder getInstance() {
        return instance;
    }

    public SendMessage buildMessage(CheckGasRequest request) {

        SendMessage message = new SendMessage();
        message.setIp(request.getIp());
        message.setPort(request.getPort());

        message.setBegin(ServerUtils.MSG_BEGIN);

        // 调整信息
        buildInfo(message, request);

        message.setEnd(ServerUtils.MSG_END);

        // 生成整体命令信息和BYte信息
        build(message);

        return message;
    }

    public void buildInfo(SendMessage message, CheckGasRequest request) {
        MessageInfo info = new MessageInfo();
        info.setSign(request.getCompanyId());
        info.setIedId(request.getSerId());
        info.setFunctionId(ServerUtils.FUNCTION_2301);
        info.setRespCode("0000");
        info.setOrderId(request.getOrderId());
        info.setUserData("0");
        info.setSign("0000");

        Request2301 sendReq = new Request2301();
        sendReq.setHouseId(request.getDepotId());
        if (request.getCheckPoints() == null) {
            sendReq.setPoints("all");
        } else {
            sendReq.setPoints(request.getCheckPoints());
        }
        info.setContent(sendReq);

        message.setInfo(info);
    }
}