package com.mes.job;

import com.github.xingshuangs.iot.common.buff.ByteReadBuff;
import com.github.xingshuangs.iot.common.buff.EByteBuffFormat;
import com.github.xingshuangs.iot.protocol.modbus.service.ModbusTcp;
import com.github.xingshuangs.iot.utils.ByteUtil;
import com.kangaroohy.milo.model.ReadWriteEntity;
import com.kangaroohy.milo.service.MiloService;
import com.mes.hollow.entity.vo.HollowGlassFormulaVO;
import com.mes.hollow.service.HollowFormulaDetailsService;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import javax.annotation.Resource;
import java.nio.charset.Charset;
import java.util.ArrayList;
import java.util.List;

/**
 * @author SNG-015
 */
@Component
@Slf4j
public class OpcHollowRemoveTask {
    @Resource
    private HollowFormulaDetailsService hollowFormulaDetailsService;
    @Resource
    private OpcPlcStorageCageHollowTask opcPlcStorageCageHollowTask;

    @Autowired(required = false)
    MiloService miloService;

    @Autowired
    @Qualifier("CMJ1ModbusTcp")
    ModbusTcp CMJ1ModbusTcp;

    @Autowired
    @Qualifier("CMJ2ModbusTcp")
    ModbusTcp CMJ2ModbusTcp;

    private Integer offset = 40001;

    /**
     * 除膜机联机状态
     *
     * @throws Exception
     */
    @Scheduled(fixedDelay = 3000)
    public void filmRemoveStateOne() throws Exception {
        ModbusTcp modbusTcp = CMJ1ModbusTcp;
        try {
            modbusTcp.readUInt16(42001 - offset);
            log.info("除膜机1联机状态正常");
        } catch (Exception e) {
            log.error("除膜机1联机状态异常", e);
        }
    }

    @Scheduled(fixedDelay = 3000)
    public void filmRemoveStateTwo() throws Exception {
        ModbusTcp modbusTcp = CMJ2ModbusTcp;
        try {
            modbusTcp.readUInt16(42001 - offset);
            log.info("除膜机2联机状态正常");
        } catch (Exception e) {
            log.error("除膜机2联机状态异常", e);
        }
    }

    /**
     * 收到除膜机请求及玻璃id
     *
     * @throws Exception
     */
    @Scheduled(fixedDelay = 1000)
    public void hollowRemoveTaskOne() throws Exception {
        hollowRemoveChildTask("CMJ1.CMJ1.");
    }

    @Scheduled(fixedDelay = 1000)
    public void hollowRemoveTaskTwo() throws Exception {
        hollowRemoveChildTask("CMJ2.CMJ2.");
    }

    public String readString(ModbusTcp modbusTcp, int address) {
        //
        byte[] bytes = new byte[20];
        for (int i = 0; i < 10; i++) {
            int res = modbusTcp.readUInt16(address + i);

            bytes[i * 2 + 1] = (byte) ((res >> 8) & 0xFF);
            bytes[i * 2] = (byte) (res & 0xFF);
        }
        int endIndex = 0;
        while (endIndex < bytes.length) {
            if (bytes[endIndex] == 0) {
                break;
            }
            endIndex++;
        }
        // 截取有效部分
        return new String(bytes, 0, endIndex);
    }

    private void hollowRemoveChildTask(String cell) throws Exception {
        ModbusTcp modbusTcp = null;
        if ("CMJ1.CMJ1.".equals(cell)) {
            modbusTcp = CMJ1ModbusTcp;
        } else {
            modbusTcp = CMJ2ModbusTcp;
        }
        if (!modbusTcp.checkConnected()) {
            log.info("除膜机{}未连接", cell);
            return;
        }
        String glassIdEntitys = readString(modbusTcp, 42003 - offset);
        log.info("除膜{}获取当前的玻璃id：{}", cell, glassIdEntitys);
        Integer requestEntity = modbusTcp.readUInt16(42001 - offset);
        if (0 == requestEntity) {
            log.info("当前除膜机为单机状态");
            return;
        }
        int request = requestEntity;
        int flagRequest = request & 3;
        if (flagRequest != 3) {
            log.info("当前未收到请求玻璃id数据，结束任务");
            return;
        }

        String glassIdEntity = readString(modbusTcp, 42003 - offset);
        log.info("除膜{}获取当前的信号为：{},玻璃id:{}", cell, flagRequest, glassIdEntity);
        if (null == glassIdEntity || StringUtils.isBlank(glassIdEntity)) {
            log.info("当前未收到玻璃id数据，结束任务");
            return;
        }
        log.info("当前需要除膜的玻璃id为：{}", glassIdEntity);
        //按照玻璃id获取对应的任务id
        HollowGlassFormulaVO detailsVO = hollowFormulaDetailsService.queryFormulaDetailsByGlassId(glassIdEntity, null, null);
        if (null == detailsVO) {
            log.info("玻璃id不存在，请检查数据");
            return;
        }
        //按照任务id获取对应的配方信息
        int Id = 0;
        log.info("除膜{}获取玻璃{},是否除膜：{}", cell, requestEntity, detailsVO.getFilmRemove());
        if (detailsVO.getFilmRemove() == 0) {
            // 10111011
            int sendId = request & 63;
            Id = sendId + 4;
            modbusTcp.writeUInt16(42001 - offset, sendId);
        } else {
            // 先将对应的位置为0，获得请求的玻璃数据， 然后将对应位值     110111011
            int sendId = request & 63;
            Id = sendId + 4 + 64;

            modbusTcp.writeUInt32(42019 - offset, detailsVO.getTopRemove());
            modbusTcp.writeUInt32(42021 - offset, detailsVO.getTopRemove());
            modbusTcp.writeUInt32(42023 - offset, detailsVO.getTopRemove());
            modbusTcp.writeUInt32(42025 - offset, detailsVO.getTopRemove());
        }
        modbusTcp.writeUInt32(42013 - offset, (int) (detailsVO.getThickness() * 10));
        modbusTcp.writeUInt32(42015 - offset, (int) (Math.max(detailsVO.getWidth(), detailsVO.getHeight())) * 10);
        modbusTcp.writeUInt32(42017 - offset, (int) (Math.min(detailsVO.getWidth(), detailsVO.getHeight())) * 10);
        modbusTcp.writeUInt16(42001 - offset, Id);
        return;
    }

    /**
     * 收到除膜机ID接收完成开始执行任务
     *
     * @throws Exception
     */
    @Scheduled(fixedDelay = 1000)
    public void finishHollowRemoveOneTask() throws Exception {
        finishHollowRemoveChildTask("CMJ1.CMJ1.");
    }

    @Scheduled(fixedDelay = 1000)
    public void finishHollowRemoveTwoTask() throws Exception {
        finishHollowRemoveChildTask("CMJ2.CMJ2.");
    }

    public void finishHollowRemoveChildTask(String cell) throws Exception {
//        ReadWriteEntity requestEntity = miloService.readFromOpcUa(cell + "mesControl");
        ModbusTcp modbusTcp = null;
        if ("CMJ1.CMJ1.".equals(cell)) {
            modbusTcp = CMJ1ModbusTcp;
        } else {
            modbusTcp = CMJ2ModbusTcp;
        }
        if (!modbusTcp.checkConnected()) {
            log.info("除膜机{}未连接", cell);
            return;
        }
        int requestEntity = modbusTcp.readUInt16(42001 - offset);
        int request = requestEntity;
        int flagRequest = request & 9;
        if (flagRequest != 9) {
            log.info("当前未收到除膜机ID接收完成信号，结束任务");
            return;
        }
        //向电气发送清楚信号
        int sendId = request & 251;
        log.info("{}收到除膜机ID接收完成信号，将写入数据完成置0,发送数据为：{}", cell, sendId);
        modbusTcp.writeUInt16(42001 - offset, sendId);
    }

}