package com.zy.core.network.real;

import HslCommunication.Core.Types.OperateResult;
import HslCommunication.Core.Types.OperateResultExOne;
import HslCommunication.Profinet.Siemens.SiemensS7Net;
import lombok.extern.slf4j.Slf4j;

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import com.baomidou.mybatisplus.mapper.EntityWrapper;
import com.core.common.DateUtils;
import com.core.common.SpringUtils;
import com.zy.asrs.entity.BasDevp;
import com.zy.asrs.entity.DeviceConfig;
import com.zy.asrs.service.BasDevpService;
import com.zy.core.News;
import com.zy.core.cache.OutputQueue;
import com.zy.core.model.CommandResponse;
import com.zy.core.model.command.StationCommand;
import com.zy.core.network.api.ZyStationConnectApi;
import com.zy.core.network.entity.ZyStationStatusEntity;
import java.util.Collections;
import java.util.List;

import java.text.MessageFormat;
import java.util.Date;

/**
 * 输送站真实连接（PLC）
 */
@Slf4j
public class ZyStationRealConnect implements ZyStationConnectApi {

    private List<ZyStationStatusEntity> statusList;
    private List<ZyStationStatusEntity> barcodeStatusList;
    private final SiemensS7Net siemensNet;
    private final DeviceConfig deviceConfig;

    public ZyStationRealConnect(SiemensS7Net siemensNet, DeviceConfig deviceConfig) {
        this.siemensNet = siemensNet;
        this.deviceConfig = deviceConfig;
    }

    @Override
    public boolean connect() {
        boolean connected = false;
        OperateResult connect = siemensNet.ConnectServer();
        if (connect.IsSuccess) {
            connected = true;
            OutputQueue.DEVP.offer(MessageFormat.format("【{0}】输送站plc连接成功 ===>> [id:{1}] [ip:{2}] [port:{3}]",
                    DateUtils.convert(new Date()), deviceConfig.getDeviceNo(), deviceConfig.getIp(),
                    deviceConfig.getPort()));
            News.info("SiemensDevp" + " - 1" + " - 输送站plc连接成功 ===>> [id:{}] [ip:{}] [port:{}]",
                    deviceConfig.getDeviceNo(), deviceConfig.getIp(), deviceConfig.getPort());
        } else {
            OutputQueue.DEVP.offer(MessageFormat.format("【{0}】输送站plc连接失败！！！ ===>> [id:{1}] [ip:{2}] [port:{3}]",
                    DateUtils.convert(new Date()), deviceConfig.getDeviceNo(), deviceConfig.getIp(),
                    deviceConfig.getPort()));
            News.error("SiemensDevp" + " - 2" + " - 输送站plc连接失败！！！ ===>> [id:{}] [ip:{}] [port:{}]",
                    deviceConfig.getDeviceNo(), deviceConfig.getIp(), deviceConfig.getPort());
        }
        return connected;
    }

    @Override
    public boolean disconnect() {
        siemensNet.ConnectClose();
        return true;
    }

    @Override
    public List<ZyStationStatusEntity> getStatus() {
        if (statusList == null) {
            BasDevpService basDevpService = SpringUtils.getBean(BasDevpService.class);
            if (basDevpService == null) {
                return Collections.emptyList();
            }

            BasDevp basDevp = basDevpService
                    .selectOne(new EntityWrapper<BasDevp>().eq("devp_no", deviceConfig.getDeviceNo()));
            if (basDevp == null) {
                return Collections.emptyList();
            }

            statusList = JSONObject.parseArray(basDevp.getStationList(), ZyStationStatusEntity.class);
            barcodeStatusList = JSONObject.parseArray(basDevp.getBarcodeStationList(), ZyStationStatusEntity.class);
        }

        OperateResultExOne<byte[]> result = siemensNet.Read("DB101.0", (short) (statusList.size() * 2));
        if (result.IsSuccess) {
            for (int i = 0; i < statusList.size(); i++) {
                ZyStationStatusEntity statusEntity = statusList.get(i); // 站点编号
                boolean[] status = siemensNet.getByteTransform().TransBool(result.Content, i * 2, 2);
                statusEntity.setAutoing(status[0]); // 自动
                statusEntity.setLoading(status[1]); // 有物
                statusEntity.setInEnable(status[2]); // 可入
                statusEntity.setOutEnable(status[3]);// 可出
                statusEntity.setEmptyMk(status[4]); // 空板信号
                statusEntity.setFullPlt(status[5]); // 满托盘
            }
        }

        OperateResultExOne<byte[]> result1 = siemensNet.Read("DB100.0", (short) (statusList.size() * 4));
        if (result1.IsSuccess) {
            for (int i = 0; i < statusList.size(); i++) {
                ZyStationStatusEntity statusEntity = statusList.get(i);
                statusEntity.setTaskNo((int) siemensNet.getByteTransform().TransInt16(result1.Content, i * 4)); // 工作号
                statusEntity.setTargetStaNo((int) siemensNet.getByteTransform().TransInt16(result1.Content, i * 4 + 2)); // 目标站
            }
        }

        // 条码扫描器
        OperateResultExOne<byte[]> result2 = siemensNet.Read("DB101.100", (short) (statusList.size() * 10));
        if (result2.IsSuccess) {
            for (int i = 0; i < barcodeStatusList.size(); i++) {
                ZyStationStatusEntity barcodeEntity = barcodeStatusList.get(i);
                ZyStationStatusEntity statusEntity = findStatusEntity(barcodeEntity.getStationId());
                if (statusEntity == null) {
                    continue;
                }
                String barcode = siemensNet.getByteTransform().TransString(result2.Content, i * 10 + 2, 8, "UTF-8");
                barcode = barcode.trim();
                barcodeEntity.setBarcode(barcode);
            }
        }

        return statusList;
    }

    @Override
    public CommandResponse sendCommand(StationCommand command) {
        CommandResponse commandResponse = new CommandResponse(false);
        if (null == command) {
            commandResponse.setMessage("命令为空");
            return commandResponse;
        }

        int index = findIndex(command.getStationId());
        if (index < 0) {
            commandResponse.setMessage("站点不存在");
            return commandResponse;
        }

        OperateResult write = null;
        // 任务下发次数
        int writeCount = 0;
        do {
            short[] data = new short[2];
            data[0] = command.getTaskNo().shortValue();
            data[1] = command.getTargetStaNo().shortValue();

            write = siemensNet.Write("DB100." + index * 4, data);
            if (write.IsSuccess) {
                log.error("写入输送线命令成功。站点编号={}，站点数据={},写入次数={}", command.getStationId(), JSON.toJSON(command),
                        writeCount);
                commandResponse.setResult(true);
                break;
            } else {
                writeCount++;
                log.error("写入输送线命令失败。站点编号={}，站点数据={},写入次数={}", command.getStationId(), JSON.toJSON(command),
                        writeCount);
                commandResponse.setResult(false);
            }
        } while (writeCount < 5);

        if (write == null) {
            commandResponse.setMessage("写入命令失败");
            return commandResponse;
        }

        if (!write.IsSuccess) {
            ZyStationStatusEntity staProtocol = findStatusEntity(command.getStationId());
            OutputQueue.DEVP.offer(MessageFormat.format("写入输送线站点数据失败。站点编号={1}，站点数据={2}", command.getStationId(),
                    JSON.toJSON(staProtocol)));
            News.error("写入输送线站点数据失败。站点编号={}，站点数据={}", command.getStationId(), JSON.toJSON(staProtocol));
        } else {
            OutputQueue.DEVP.offer(MessageFormat.format("【{0}】 输送线命令下发 [id:{1}] >>>>> {2}",
                    DateUtils.convert(new Date()), command.getStationId(), JSON.toJSON(command)));
            News.info("输送线命令下发 [id:{}] >>>>> 命令下发： {}", command.getStationId(),
                    JSON.toJSON(command));
        }
        return commandResponse;
    }

    private ZyStationStatusEntity findStatusEntity(Integer stationId) {
        for (ZyStationStatusEntity statusEntity : statusList) {
            if (statusEntity.getStationId().equals(stationId)) {
                return statusEntity;
            }
        }
        return null;
    }

    private int findIndex(Integer stationId) {
        for (int i = 0; i < statusList.size(); i++) {
            ZyStationStatusEntity statusEntity = statusList.get(i);
            if (statusEntity.getStationId().equals(stationId)) {
                return i;
            }
        }
        return -1;
    }
}