package com.dy.rtuMw.server.upgrade;

import com.alibaba.fastjson2.annotation.JSONField;
import com.dy.common.mw.protocol.Command;
import com.dy.common.mw.protocol.CommandType;
import com.dy.common.softUpgrade.Com1601Vo;
import com.dy.common.softUpgrade.state.UpgradeRtu;
import com.dy.common.softUpgrade.state.UpgradeTaskVo;
import com.dy.common.util.Callback;
import com.dy.common.util.DateTime;
import lombok.Data;
import lombok.EqualsAndHashCode;

/**
 * @Author: liurunyu
 * @Date: 2024/11/4 15:00
 * @Description
 */
@Data
@EqualsAndHashCode(callSuper=false)
public class UpgradeRtuDev extends UpgradeRtu {

    @JSONField(serialize = false)
    private Integer failTryTimes ;//升级失败后，重新偿试升级次数，0表示不重新偿试升级

    @JSONField(serialize = false)
    public UpgradeTaskVo taskVo ;//升级任务值对象

    private UpgradeRtuDev(){
    }

    public UpgradeRtuDev(UpgradeTaskVo taskVo, Integer failTryTimes , String rtuAddr, int totalPackage) {
        super();
        this.taskVo = taskVo ;
        this.failTryTimes = failTryTimes ;
        this.rtuAddr = rtuAddr ;
        this.state = STATE_UNSTART ;
        this.totalPackage = totalPackage ;
        this.currentPackage = 0 ;
        this.currentRamAddr = 0 ;
        this.lastDownDt = "" ;
        this.lastDownDtAt = 0L ;
        this.reTryTimes = 0 ;
        this.isOver = false ;
    }

    public UpgradeRtuDev(UpgradeTaskVo taskVo, Integer failTryTimes, String rtuAddr, int totalPackage, int state) {
        super();
        this.taskVo = taskVo ;
        this.failTryTimes = failTryTimes ;
        this.rtuAddr = rtuAddr ;
        this.state = state ;
        this.totalPackage = totalPackage ;
        this.currentPackage = 0 ;
        this.currentRamAddr = 0 ;
        this.lastDownDt = "" ;
        this.lastDownDtAt = 0L ;
        this.reTryTimes = 0 ;
        this.isOver = false ;
    }

    /**
     * 触发升级
     * @param code
     * @param softData
     * @param callbackCom
     */
    @Override
    public void trigger(String code, String protocolName, Short protocolVersion, byte[][] softData, Callback callbackCom){
        if(!this.isOver){
            //升级未完成
            if(this.state == STATE_OFFLINE || this.state == STATE_UNSTART){
                //当前未开始升级过程，下发升级配置指令
                this.setStateAtSendCom1601Time();
                callbackCom.call(createCommand1601(protocolName, protocolVersion));
            }else if(this.state == STATE_RUNNING){
                //当前升级过程中
                if(code.equals(UpgradeCode.cd_9601)){
                    //下发配置返回
                    this.lastDownDt = DateTime.yyyy_MM_dd_HH_mm_ss() ;
                    this.lastDownDtAt = System.currentTimeMillis() ;
                    callbackCom.call(createCommand1602(protocolName, protocolVersion, currentPackage, currentRamAddr, softData));//下发数据包指令
                }else if(code.equals(UpgradeCode.cd_9602)){
                    //下发数据包返回
                    currentPackage++ ;
                    currentRamAddr += RAMADDRADD ;
                    if(currentPackage < totalPackage){
                        this.lastDownDt = DateTime.yyyy_MM_dd_HH_mm_ss() ;
                        this.lastDownDtAt = System.currentTimeMillis() ;
                        callbackCom.call(createCommand1602(protocolName, protocolVersion, currentPackage, currentRamAddr, softData));
                    }else{
                        this.lastDownDt = DateTime.yyyy_MM_dd_HH_mm_ss() ;
                        this.lastDownDtAt = System.currentTimeMillis() ;
                        callbackCom.call(createCommand1603(protocolName, protocolVersion));//下发校验指令
                    }
                }else if(code.equals(UpgradeCode.cd_9603)){
                    //下发校验返回
                    this.setStateAtReceiveRes9603Time() ;
                    callbackCom.call(createCommand1600(protocolName, protocolVersion));//下发复位指令，此指令无应答
                }else{
                    //当前是升级中状态，并且升级未完成，收到了非960X系列功能码，则升级失败
                    if(currentPackage == 0 || currentPackage == 1){
                        //1包死，升级失败
                        this.state = STATE_FAILONE ;
                    }else{
                        //非1包死，升级失败
                        this.state = STATE_FAIL ;
                    }
                }
            }else if(this.state == STATE_FAILONE || this.state == STATE_FAIL){
                //上次设置了失败状态，并且升级未完成，收到了非960X系列功能码，则升级失败
                if(this.reTryTimes < this.failTryTimes){
                    //重试次数未达到上限，继续重试
                    this.reTryTimes += 1 ;
                    this.setStateAtSendCom1601Time();
                    callbackCom.call(createCommand1601(protocolName, protocolVersion));//下发配置指令
                }else{
                    //升级失败，并且重试次数达到上限，强制设置升级完成
                    this.isOver = true ;
                }
            }else if(this.state == STATE_SUCCESS){
                //升级成功态，不会出现此情况，因为设置为成功态时，升级结束属性isOver设置为true了
                //为安全见，这里再设置为结束态
                this.isOver = true ;
            }else if(this.state == STATE_FAILOFFLINE){
                //已经被其他逻辑模块强制设置成离线失败态了，不会出现此情况，因为设置为离线失败态时，升级结束属性isOver设置为true了
                //这里不再有作为
                //为安全见，这里再设置为结束态
                this.isOver = true ;
            }else{
                //其他状态（没有其他态了，除非再设计开发时增加了状态）
                //为安全见，这里再设置为结束态
                this.isOver = true ;
            }
        }else{
            //升级完成，无业务逻辑
        }
    }

    /**
     * 设置发送配置命令时刻的状态
     */
    private void setStateAtSendCom1601Time(){
        this.state = STATE_RUNNING;//升级进行中
        this.currentPackage = 0 ;
        this.currentRamAddr = 0 ;
        this.isOver = false ;
        this.lastDownDt = DateTime.yyyy_MM_dd_HH_mm_ss() ;
        this.lastDownDtAt = System.currentTimeMillis() ;
    }

    /**
     * 设置1603指令返回时刻的状态
     */
    private void setStateAtReceiveRes9603Time(){
        this.isOver = true ;//升级完成
        this.state = STATE_SUCCESS ;
        this.lastDownDt = DateTime.yyyy_MM_dd_HH_mm_ss() ;
        this.lastDownDtAt = System.currentTimeMillis() ;
    }

    @Override
    public Command createCommand1601(String protocolName, Short protocolVersion){
        Command com = new Command() ;
        com.id = Command.defaultId ;
        com.type = CommandType.outerCommand ;
        com.rtuAddr = this.rtuAddr ;
        com.code = UpgradeCode.cd_1601 ;
        com.protocol = protocolName ;
        com.protocolVersion = protocolVersion ;
        com.rtuResultSendWebUrl = Command.ignoreRtuResultSendWebUrl ;

        Com1601Vo vo = new Com1601Vo() ;
        vo.softStoreAddr = this.taskVo.softStoreAddr ;
        vo.softStartAddr = this.taskVo.softStartAddr ;
        vo.totalByte =  this.taskVo.softBytesCalculate ;
        vo.softCrc = this.taskVo.softByteSrc16;
        com.param = vo ;
        return com ;
    }

    @Override
    public Command createCommand1602(String protocolName, Short protocolVersion, int currentPackage, Integer ramAddr, byte[][] softData){
        Command com = new Command() ;
        com.id = Command.defaultId ;
        com.type = CommandType.outerCommand ;
        com.rtuAddr = this.rtuAddr ;
        com.code = UpgradeCode.cd_1602 ;
        com.protocol = protocolName ;
        com.protocolVersion = protocolVersion ;

        com.param = ramAddr ;

        if(currentPackage < softData.length){
            com.attachment = softData[currentPackage] ;
        }
        com.rtuResultSendWebUrl = Command.ignoreRtuResultSendWebUrl ;
        return com ;
    }

    @Override
    public Command createCommand1603(String protocolName, Short protocolVersion){
        Command com = new Command() ;
        com.id = Command.defaultId ;
        com.type = CommandType.outerCommand ;
        com.rtuAddr = this.rtuAddr ;
        com.code = UpgradeCode.cd_1603 ;
        com.protocol = protocolName ;
        com.protocolVersion = protocolVersion ;
        com.rtuResultSendWebUrl = Command.ignoreRtuResultSendWebUrl ;
        return com ;
    }

    @Override
    public Command createCommand1600(String protocolName, Short protocolVersion){
        Command com = new Command() ;
        com.id = Command.defaultId ;
        com.type = CommandType.outerCommand ;
        com.rtuAddr = this.rtuAddr ;
        com.code = UpgradeCode.cd_1600 ;
        com.protocol = protocolName ;
        com.protocolVersion = protocolVersion ;
        com.rtuResultSendWebUrl = Command.ignoreRtuResultSendWebUrl ;
        return com ;
    }
}