package com.ld.igds.protocol.modbus.command;

import com.ld.igds.common.CoreDeviceService;
import com.ld.igds.constant.Constant;
import com.ld.igds.constant.DeviceStatus;
import com.ld.igds.io.RemoteControlService;
import com.ld.igds.io.constant.OrderRespEnum;
import com.ld.igds.io.constant.ProtocolEnum;
import com.ld.igds.io.request.DeviceAutoControlRequest;
import com.ld.igds.io.request.DeviceControlRequest;
import com.ld.igds.io.request.ExeDevice;
import com.ld.igds.io.request.TempControlRequest;
import com.ld.igds.io.response.DeviceControlResponse;
import com.ld.igds.models.Device;
import com.ld.igds.protocol.modbus.ModbusUtil;
import com.ld.igds.protocol.modbus.data.ModbusTcp;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Component;

import javax.annotation.Resource;
import java.util.List;

/**
 * 当前协议针对标准Modbus-TCP协议
 *
 * @Desc:
 * @author: andy.jia
 * @update-time: 2023/8/11 10:07
 */
@Slf4j
@Component(RemoteControlServiceImpl.BEAN_ID)
public class RemoteControlServiceImpl implements RemoteControlService {

    public static final String BEAN_ID = "modbus.remoteControlService";

    @Resource
    private CoreDeviceService deviceService;
    @Resource
    private ModbusUtil modbusUtil;

    @Override
    public String getProtocol() {
        return ProtocolEnum.MODBUS_TCP.getCode();
    }

    @Override
    public DeviceControlResponse deviceControl(DeviceControlRequest request) {
        List<ExeDevice> deviceList = request.getDeviceList();

        if (null == deviceList || deviceList.isEmpty()) {
            return new DeviceControlResponse(OrderRespEnum.ORDER_ERROR.getCode(), "没有需要执行的设备");
        }


        try {


            Device device;
            ModbusTcp modbusTcp;
            String[] addr;
            String temp;
            int addrExe = 65535;
            for (ExeDevice exeDevice : deviceList) {
                device = deviceService.getCacheDeviceById(exeDevice.getCompanyId(), exeDevice.getId());

                if (null == device) continue;

                if (null == device.getModbus()) continue;

                modbusTcp = new ModbusTcp();
                modbusTcp.setIp(request.getIp());
                modbusTcp.setPort(request.getPort());
                modbusTcp.setDeviceId(device.getId());
                modbusTcp.setSerId(request.getSerId());

                //modbus规则：开地址-关地址-停地址-开到位-关到位-开故障-关故障，无地址用N代替
                addr = device.getModbus().split("-");
                temp = addr[0];
                if (!Constant.YN_N.equals(temp)) modbusTcp.setAddrOpen(temp);
                temp = addr[1];
                if (!Constant.YN_N.equals(temp)) modbusTcp.setAddrClose(temp);
                temp = addr[2];
                if (!Constant.YN_N.equals(temp)) modbusTcp.setAddrStop(temp);
                temp = addr[3];
                if (!Constant.YN_N.equals(temp)) modbusTcp.setAddrOpenEnd(temp);
                temp = addr[4];
                if (!Constant.YN_N.equals(temp)) modbusTcp.setAddrCloseEnd(temp);
                temp = addr[5];
                if (!Constant.YN_N.equals(temp)) modbusTcp.setAddrOpenError(temp);
                temp = addr[6];
                if (!Constant.YN_N.equals(temp)) modbusTcp.setAddrCloseError(temp);


                //根据设备目标目标状态，选择需要执行的通道
                if (DeviceStatus.CLOSE.getCode().equals(device.getTargetStatus())) {
                    addrExe = Integer.valueOf(modbusTcp.getAddrClose());
                }

                if(DeviceStatus.OPEN.getCode().equals(device.getTargetStatus())){
                    addrExe = Integer.valueOf(modbusTcp.getAddrOpen());
                }


                //TODO 其他状态待定

                //根据设备目标状态，调用MODBUS执行
                modbusUtil.writeCoil(modbusTcp.getIp(), modbusTcp.getPort(),addrExe, true);

            }
        } catch (Exception e) {

        }

        return new DeviceControlResponse(OrderRespEnum.ORDER_SUCCESS);
    }


    @Override
    public DeviceControlResponse closeAll(DeviceControlRequest request) {
        return null;
    }

    @Override
    public DeviceControlResponse queryStatus(DeviceControlRequest request) {
        return null;
    }

    @Override
    public DeviceControlResponse tempControl(TempControlRequest request) {
        return null;
    }

    @Override
    public DeviceControlResponse airAutoControl(DeviceAutoControlRequest request) {


        return null;
    }

    @Override
    public DeviceControlResponse n2AutoControl(DeviceAutoControlRequest request) {

        return null;
    }
}