优化实体

‘liusuyi’

2023-08-22 da1432df263aa1aa4390f54b2635bb70e7f5207b

 ard-work/src/main/java/com/ruoyi/app/position/service/impl/ArdAppPositionServiceImpl.java

@@ -3,12 +3,28 @@
import com.ruoyi.app.position.domain.ArdAppPosition;
import com.ruoyi.app.position.mapper.ArdAppPositionMapper;
import com.ruoyi.app.position.service.IArdAppPositionService;
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.core.domain.entity.SysUser;
import com.ruoyi.common.utils.DateUtils;
import com.ruoyi.common.utils.SecurityUtils;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.common.utils.spring.SpringUtils;
import com.ruoyi.common.utils.uuid.IdUtils;
import com.ruoyi.scheduling.domian.SchedulingParam;
import com.ruoyi.system.service.ISysUserService;
import com.ruoyi.utils.tools.GisTool;
import com.ruoyi.utils.tools.Point;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;

import javax.annotation.PostConstruct;
import javax.annotation.Resource;
import java.awt.geom.Point2D;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;


/**
@@ -18,9 +34,12 @@
 * @date 2023-07-18
 */
@Service
@Slf4j
public class ArdAppPositionServiceImpl implements IArdAppPositionService {
    @Resource
    private ArdAppPositionMapper ardAppPositionMapper;
    @Resource
    private ISysUserService iSysUserService;

    /**
     * 查询app位置
@@ -31,6 +50,17 @@
    @Override
    public ArdAppPosition selectArdAppPositionById(String id) {
        return ardAppPositionMapper.selectArdAppPositionById(id);
    }

    /**
     * 按用户id查询最后的位置信息
     *
     * @param userId app用户主键
     * @return app位置
     */
    @Override
    public ArdAppPosition selectLastArdAppPositionByUserId(String userId) {
        return ardAppPositionMapper.selectLastArdAppPositionByUserId(userId);
    }

    /**
@@ -89,4 +119,103 @@
    public int deleteArdAppPositionById(String id) {
        return ardAppPositionMapper.deleteArdAppPositionById(id);
    }

    /**
     * 获取封控圈内所有在线app用户
     * 刘苏义
     * 2023/8/17 13:56:36
     */
    @Override
    public List<SysUser> getNearAppUsers(SchedulingParam param) {
        List<SysUser> filteredList = new ArrayList<>();
        try {
            Long deptId = SecurityUtils.getLoginUser().getUser().getDeptId();
            Double longitude = param.getLongitude();
            Double latitude = param.getLatitude();
            if (longitude == null && latitude == null) {
                log.debug("原点坐标为空");
                return null;
            }
            Integer radius = param.getSealingRadius();

            if (radius == null) {
                log.debug("半径距离为空");
                return null;
            }

            SysUser user = new SysUser();
            user.setDeptId(deptId);
            List<SysUser> appUserList = iSysUserService.selectAllAppUserList(user);
            //过滤在线
            List<SysUser> onLineList = appUserList.stream()
                    .filter(sysUser -> (sysUser.getAppOnlineState().equals("1")))
                    .collect(Collectors.toList());
            //过滤范围
            for (SysUser sysUser : onLineList) {
                ArdAppPosition ardAppPosition = ardAppPositionMapper.selectLastArdAppPositionByUserId(sysUser.getUserId());
                if (ardAppPosition != null) {
                    Double lon = ardAppPosition.getLongitude();
                    Double lat = ardAppPosition.getLatitude();
                    if (longitude == null || latitude == null) {
                        continue;
                    }
                    double distance = GisTool.getDistance(new double[]{longitude, latitude}, new double[]{lon, lat});
                    if (distance <= radius) {
                        Map<String, Object> params = new HashMap<>();
                        params.put("longitude", lon);
                        params.put("latitude", lat);
                        sysUser.setParams(params);
                        filteredList.add(sysUser); // 将满足条件的用户添加到筛选列表中
                    }
                }
            }
        } catch (Exception ex) {
            log.error("获取封控圈内所有在线app用户异常" + ex.getMessage());
        }
        return filteredList;
    }
    /**
     * 获取封控圈内所有在线app用户(多边形)
     * 刘苏义
     * 2023/8/17 13:56:36
     */
    @Override
    public List<SysUser> getNearAppUsersWithPolygon(SchedulingParam param) {
        List<SysUser> filteredList = new ArrayList<>();
        try {
            Long deptId = SecurityUtils.getLoginUser().getUser().getDeptId();
            List<Point> partitionLocation = param.getPartitionLocation();

            SysUser user = new SysUser();
            user.setDeptId(deptId);
            List<SysUser> appUserList = iSysUserService.selectAllAppUserList(user);
            //过滤在线
            List<SysUser> onLineList = appUserList.stream()
                    .filter(sysUser -> (sysUser.getAppOnlineState().equals("1")))
                    .collect(Collectors.toList());
            //过滤范围
            for (SysUser sysUser : onLineList) {
                ArdAppPosition ardAppPosition = ardAppPositionMapper.selectLastArdAppPositionByUserId(sysUser.getUserId());
                if (ardAppPosition != null) {
                    Double lon = ardAppPosition.getLongitude();
                    Double lat = ardAppPosition.getLatitude();
                    if (lon == null || lat == null) {
                        continue;
                    }
                    Point point2D=new Point(lon,lat);
                    boolean inPolygon = GisTool.isInPolygon(point2D, partitionLocation);
                    if (inPolygon) {
                        Map<String, Object> params = new HashMap<>();
                        params.put("longitude", lon);
                        params.put("latitude", lat);
                        sysUser.setParams(params);
                        filteredList.add(sysUser); // 将满足条件的用户添加到筛选列表中
                    }
                }
            }
        } catch (Exception ex) {
            log.error("获取封控圈内所有在线app用户异常" + ex.getMessage());
        }
        return filteredList;
    }
}