package com.yuanchu.mom.service.impl;

import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.ObjectUtils;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.yuanchu.mom.common.GetLook;
import com.yuanchu.mom.common.PrintChina;
import com.yuanchu.mom.dto.DeviceDto;
import com.yuanchu.mom.exception.ErrorException;
import com.yuanchu.mom.mapper.DeviceMapper;
import com.yuanchu.mom.mapper.StructureItemParameterMapper;
import com.yuanchu.mom.pojo.DataConfig;
import com.yuanchu.mom.pojo.Device;
import com.yuanchu.mom.pojo.StructureItemParameter;
import com.yuanchu.mom.service.DataConfigService;
import com.yuanchu.mom.service.DeviceService;
import com.yuanchu.mom.utils.DataAcquisition;
import com.yuanchu.mom.utils.QueryWrappers;
import com.yuanchu.mom.vo.Result;
import lombok.AllArgsConstructor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import javax.servlet.http.HttpServletRequest;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

/**
 * 设备(Device)表服务实现类
 */
@Service
@AllArgsConstructor
public class DeviceServiceImpl extends ServiceImpl<DeviceMapper, Device> implements DeviceService {

    private GetLook getLook;

    private DeviceMapper deviceMapper;

    private StructureItemParameterMapper structureItemParameterMapper;

    @Autowired
    private DataConfigService dataConfigService;

    @Override
    public Map<String, Object> selectDeviceParameter(Page page, DeviceDto itemParameter) {
        Map<String, Object> map = new HashMap<>();
        map.put("head", PrintChina.printChina(DeviceDto.class));
        Map<String, Integer> map1 = getLook.selectPowerByMethodAndUserId("selectDeviceParameter");
        if (map1.get("look") == 1) itemParameter.setCreateUser(map1.get("userId"));
        IPage<DeviceDto> iPage = deviceMapper.selectDeviceParameterPage(page, QueryWrappers.queryWrappers(itemParameter));
        map.put("body", iPage);
        return map;
    }

    @Override
    public int addDeviceParameter(Device itemParameter) {
        return deviceMapper.insert(itemParameter);
    }

    @Override
    public int delDeviceParameter(Integer id) {
        return deviceMapper.deleteById(id);
    }

    @Override
    public int upDeviceParameter(Device itemParameter) {
        return deviceMapper.updateById(itemParameter);
    }

    @Override
    public List<Device> selectEquipmentOverview() {
        return deviceMapper.selectEquipmentOverview(new Page(1, 10), QueryWrappers.queryWrappers(new Device()));
    }

    @Override
    public List<Device> authorizedPerson() {
        return deviceMapper.authorizedPerson();
    }

    @Override
    public List<Device> search(Integer status, String deviceName, String specificationModel, String largeCategory) {
        return deviceMapper.search(status, deviceName, specificationModel, largeCategory);
    }

    @Override
    public List<Device> selectDevicePrincipal() {
        return deviceMapper.selectDevicePrincipal();
    }

    @Override
    public List<Device> selectDeviceByCategory(String inspectionItem, String inspectionItemSubclass) {
        Integer id;
        try {
            if (ObjectUtils.isEmpty(inspectionItemSubclass)) {
                id = structureItemParameterMapper.selectOne(Wrappers.<StructureItemParameter>lambdaQuery()
                        .eq(StructureItemParameter::getInspectionItem, inspectionItem)
                        .last("limit 1").select(StructureItemParameter::getId)).getId();
            }else {
                id = structureItemParameterMapper.selectOne(Wrappers.<StructureItemParameter>lambdaQuery()
                        .eq(StructureItemParameter::getInspectionItem, inspectionItem)
                        .eq(StructureItemParameter::getInspectionItemSubclass, inspectionItemSubclass)
                        .last("limit 1").select(StructureItemParameter::getId)).getId();
            }
        } catch (Exception e) {
            return null;
        }
        List<Device> devices = deviceMapper.selectList(Wrappers.<Device>lambdaQuery()
                .eq(Device::getDeviceStatus, 0)
                .isNotNull(Device::getInsProductIds));
        List<Device> devices2 = new ArrayList<>();
        for (Device device : devices) {
            String[] ids = device.getInsProductIds().split(",");
            for (String i : ids) {
                if (i.equals(id + "")) {
                    if (ObjectUtils.isEmpty(device.getFileType()) || ObjectUtils.isEmpty(device.getCollectUrl())) {
                        device.setIsItADataAcquisitionDevice(false);
                    } else {
                        device.setIsItADataAcquisitionDevice(true);
                    }
                    devices2.add(device);
                    break;
                }
            }
        }
        return devices2;
    }

    @Override
    public Device selectDeviceByCode(String code) {
        return deviceMapper.selectOne(Wrappers.<Device>lambdaQuery().eq(Device::getFactoryNo, code).last("limit 1"));
    }

    @Override
    public Result<?> dataAcquisition(HttpServletRequest request, Integer id, String entrustCode, String sampleCode) {
        String ipAddress = request.getRemoteAddr();
        // 防止回环地址变为IPv6
        String ip =  ipAddress.equals("0:0:0:0:0:0:0:1") ? "127.0.0.1" : ipAddress;
        List<Device> device = baseMapper.selectList(Wrappers.<Device>lambdaQuery()
                .eq(Device::getIp, ip));
        if (ObjectUtils.isEmpty(device)) {
            throw new ErrorException("未给该IP：" + ip + "配置设备，无法进行数采！");
        }
        List<String> inspectionItemSubclass = baseMapper.getInspectionItemSubclass(id);
        Map<String, String> hashMap = new HashMap<>();
        device.forEach(i -> {
            if (ObjectUtils.isEmpty(i.getFileType()) || ObjectUtils.isEmpty(i.getCollectUrl())) {
                throw new ErrorException("未给该：" + i.getDeviceName() + "设备配置采集路径或文件后缀！");
            }
            List<DataConfig> list = dataConfigService.list(Wrappers.<DataConfig>lambdaQuery()
                    .eq(DataConfig::getDeviceId, i.getId())
                    .in(DataConfig::getInsProductItem, inspectionItemSubclass)
                    .orderBy(false, false, DataConfig::getId));
            hashMap.putAll(DataAcquisition.dataAcquisitionEntrance(request, list, i, entrustCode, sampleCode, ip));
        });
        String frequency = DataAcquisition.createFrequency(entrustCode, sampleCode);
        hashMap.put("frequency", frequency);
        return Result.success(hashMap);
    }
}