package com.dy.common.mw.protocol4Mqtt.pSdV1;

import com.alibaba.fastjson2.JSON;
import com.alibaba.fastjson2.JSONObject;
import com.dy.common.mw.protocol.Command;
import com.dy.common.mw.protocol4Mqtt.MqttCallback;
import com.dy.common.mw.protocol4Mqtt.MqttTopic;
import com.dy.common.mw.protocol4Mqtt.Vo4Up;
import com.dy.common.mw.protocol4Mqtt.pSdV1.comParam.ComCtrlVo;
import com.dy.common.mw.protocol4Mqtt.pSdV1.comParam.ComSetParamVo;
import com.dy.common.mw.protocol4Mqtt.pSdV1.downVos.FaultClearVo;
import com.dy.common.mw.protocol4Mqtt.pSdV1.downVos.InjectStartVo;
import com.dy.common.mw.protocol4Mqtt.pSdV1.downVos.ParamSetVo;
import com.dy.common.mw.protocol4Mqtt.pSdV1.downVos.StirStartVo;
import com.dy.common.mw.protocol4Mqtt.pSdV1.upVos.*;
import com.dy.common.mw.protocol4Mqtt.status.DevRunInfo;
import org.eclipse.paho.client.mqttv3.MqttMessage;

/**
 * @Author: liurunyu
 * @Date: 2025/6/5 11:41
 * @Description
 */
public class ProtocolParserSdV1 {
    public MqttSubMsgSdV1 parseSubMsg(MqttTopic subTopic, MqttMessage mqttMsg, MqttCallback callback) throws Exception {
        String strTxt = new String(mqttMsg.getPayload(), "UTF-8");
        if(!JSON.isValid(strTxt)){
            throw new Exception("接收到MQTT消息，协议" + subTopic.protocol + "，设备ID" + subTopic.devId + "，主题" + subTopic.longName() + "消息格式非json数据(" + strTxt + ")") ;
        }
        MqttSubMsgSdV1 msg = new MqttSubMsgSdV1(subTopic, strTxt);
        Vo4Up vo ;
        DevRunInfo stInfo = null ;
        switch (subTopic.name) {
            case ProtocolConstantSdV1.SubTopicWeather -> {
                vo = JSON.parseObject(strTxt, WeatherVo.class);
                break;
            }
            case ProtocolConstantSdV1.SubTopicSoil -> {
                vo = JSON.parseObject(strTxt, SoilVo.class);
                break;
            }
            case ProtocolConstantSdV1.SubTopicManure -> {
                vo = JSON.parseObject(strTxt, ManureVo.class);
                break;
            }
            case ProtocolConstantSdV1.SubTopicState -> {
                //此处未完成，应该产生一些通信的info，供下面callback.notify(objs)通知出去
                vo = JSON.parseObject(strTxt, StateVo.class);
                StateVo stVo = (StateVo)vo ;
                stInfo = new DevRunInfo() ;
                stInfo.devId = msg.deviceId ;
                stInfo.stirRunning = (stVo.stirRunning==null?false:(stVo.stirRunning.byteValue()==1?true:false)) ; //搅拌运行 true是 false否
                stInfo.injectRunning = (stVo.injectRunning==null?false:(stVo.injectRunning.byteValue()==1?true:false)) ; //注肥运行 true是 false否
                stInfo.irrRunning = (stVo.irrRunning==null?false:(stVo.irrRunning.byteValue()==1?true:false)) ; //灌溉运行 true是 false否
                stInfo.alarm = (stVo.alarm==null?false:(stVo.alarm.byteValue()==1?true:false)) ; //报警 true是 false否
                break;
            }
            default -> {
                throw new Exception("接收到MQTT消息，协议" + subTopic.protocol + "，设备ID" + subTopic.devId + "，主题" + subTopic.name + "消息解析逻辑未实现");
            }
        }
        msg.vo4Up = vo ;
        callback.callback(msg);
        callback.notify(msg.deviceId, stInfo);
        return msg;
    }

    public MqttPubMsgSdV1 createPubMsg(String orgTag, Command com) throws Exception {
        MqttPubMsgSdV1 msg ;
        switch (com.code) {
            case CodeSdV1.cd_Fault -> {
                //故障解除命令
                this.checkParam(com);
                this.checkRtnWebUrl(com);
                msg = this.createPubMsgOfFault(orgTag, com);
                break;
            }
            case CodeSdV1.cd_Stir -> {
                //搅拌启停命令
                this.checkParam(com);
                this.checkRtnWebUrl(com);
                msg = this.createPubMsgOfStir(orgTag, com);
                break;
            }
            case CodeSdV1.cd_Inject -> {
                //注肥启停命令
                this.checkParam(com);
                this.checkRtnWebUrl(com);
                msg = this.createPubMsgOfInject(orgTag, com);
                break;
            }
            case CodeSdV1.cd_Irr -> {
                //灌溉启停命令
                this.checkParam(com);
                this.checkRtnWebUrl(com);
                msg = this.createPubMsgOfIrr(orgTag, com);
                break;
            }
            case CodeSdV1.cd_Param -> {
                //设置参数
                this.checkParam(com);
                this.checkRtnWebUrl(com);
                msg = this.createPubMsgOfParam(orgTag, com);
                break;
            }
            default -> {
                throw new Exception("接收到MQTT命令，协议" + com.protocol + "版本" + com.protocolVersion + "功能码" + com.code + "构造器未实现");
            }
        }
        return msg ;
    }
    private void checkParam(Command com)throws Exception {
        if(com.param == null){
            throw new Exception("接收到MQTT命令，协议" + com.protocol + "版本" + com.protocolVersion + "功能码" + com.code + "命令数据为空") ;
        }
    }
    private void checkRtnWebUrl(Command com)throws Exception {
        if(com.rtuResultSendWebUrl == null || com.rtuResultSendWebUrl.trim().equals("")){
            throw new Exception("接收到MQTT命令，协议" + com.protocol + "版本" + com.protocolVersion + "功能码" + com.code + "命令结果回收URL为空") ;
        }
    }
    private MqttPubMsgSdV1 createPubMsgOfFault(String orgTag, Command com) throws Exception {
        JSONObject obj = (JSONObject) com.param;
        String json = obj.toJSONString();
        ComCtrlVo cvo = JSON.parseObject(json, ComCtrlVo.class);
        if(cvo == null){
            throw new Exception("json转ComCtrlVo为null") ;
        }
        MqttPubMsgSdV1 msg = new MqttPubMsgSdV1() ;
        this.setPubMsgBase(com, msg);
        msg.isCacheForOffLine = false ;
        msg.hasResponse = true ;
        msg.cd = CodeSdV1.cd_Fault ;
        msg.topic = new MqttTopic(orgTag, com.protocol, com.rtuAddr, ProtocolConstantSdV1.PubTopicFault) ;
        msg.msg = JSON.toJSONString(new FaultClearVo(cvo.startTrueStopFalse ?(byte)1:0)) ;
        return msg ;
    }
    private MqttPubMsgSdV1 createPubMsgOfStir(String orgTag, Command com) throws Exception {
        JSONObject obj = (JSONObject) com.param;
        String json = obj.toJSONString();
        ComCtrlVo cvo = JSON.parseObject(json, ComCtrlVo.class);
        if(cvo == null){
            throw new Exception("json转ComCtrlVo为null") ;
        }
        MqttPubMsgSdV1 msg = new MqttPubMsgSdV1() ;
        this.setPubMsgBase(com, msg);
        msg.isCacheForOffLine = false ;
        msg.hasResponse = true ;
        msg.cd = CodeSdV1.cd_Fault ;
        msg.topic = new MqttTopic(orgTag, com.protocol, com.rtuAddr, ProtocolConstantSdV1.PubTopicStir) ;
        msg.msg = JSON.toJSONString(new StirStartVo(cvo.startTrueStopFalse ?(byte)1:0)) ;
        return msg ;
    }
    private MqttPubMsgSdV1 createPubMsgOfInject(String orgTag, Command com) throws Exception {
        JSONObject obj = (JSONObject) com.param;
        String json = obj.toJSONString();
        ComCtrlVo cvo = JSON.parseObject(json, ComCtrlVo.class);
        if(cvo == null){
            throw new Exception("json转ComCtrlVo为null") ;
        }
        MqttPubMsgSdV1 msg = new MqttPubMsgSdV1() ;
        this.setPubMsgBase(com, msg);
        msg.isCacheForOffLine = false ;
        msg.hasResponse = true ;
        msg.cd = CodeSdV1.cd_Fault ;
        msg.topic = new MqttTopic(orgTag, com.protocol, com.rtuAddr, ProtocolConstantSdV1.PubTopicInject) ;
        msg.msg = JSON.toJSONString(new InjectStartVo(cvo.startTrueStopFalse ?(byte)1:0)) ;
        return msg ;
    }
    private MqttPubMsgSdV1 createPubMsgOfIrr(String orgTag, Command com) throws Exception {
        JSONObject obj = (JSONObject) com.param;
        String json = obj.toJSONString();
        ComCtrlVo cvo = JSON.parseObject(json, ComCtrlVo.class);
        if(cvo == null){
            throw new Exception("json转ComCtrlVo为null") ;
        }
        MqttPubMsgSdV1 msg = new MqttPubMsgSdV1() ;
        this.setPubMsgBase(com, msg);
        msg.isCacheForOffLine = false ;
        msg.hasResponse = true ;
        msg.cd = CodeSdV1.cd_Fault ;
        msg.topic = new MqttTopic(orgTag, com.protocol, com.rtuAddr, ProtocolConstantSdV1.PubTopicIrr) ;
        msg.msg = JSON.toJSONString(new StirStartVo(cvo.startTrueStopFalse ?(byte)1:0)) ;
        return msg ;
    }

    private MqttPubMsgSdV1 createPubMsgOfParam(String orgTag, Command com) throws Exception {
        JSONObject obj = (JSONObject) com.param;
        String json = obj.toJSONString();
        ComSetParamVo cvo = JSON.parseObject(json, ComSetParamVo.class);
        if(cvo == null){
            throw new Exception("json转ComSetParamVo为null") ;
        }
        MqttPubMsgSdV1 msg = new MqttPubMsgSdV1() ;
        this.setPubMsgBase(com, msg);
        msg.isCacheForOffLine = false ;
        msg.hasResponse = false ;
        msg.cd = CodeSdV1.cd_Param ;
        msg.topic = new MqttTopic(orgTag, com.protocol, com.rtuAddr, ProtocolConstantSdV1.PubTopicParam) ;
        msg.msg = JSON.toJSONString(new ParamSetVo(cvo.stirDuration, cvo.injectDuration)) ;
        return msg ;
    }

    private void setPubMsgBase(Command com, MqttPubMsgSdV1 msg){
        msg.commandId = com.id ;
        msg.deviceId = com.rtuAddr ;
        msg.mqttResultSendWebUrl = com.rtuResultSendWebUrl ;
    }


}