优化

‘liusuyi’

2023-08-22 df7cbd4d9b23b44c8aca4c32d85551dd0706b7f0

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

@@ -13,11 +13,13 @@
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;
@@ -125,43 +127,97 @@
     */
    @Override
    public List<SysUser> getNearAppUsers(SchedulingParam param) {
        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();
        List<SysUser> appUserList = iSysUserService.selectAllAppUserList(user);
        //过滤在线
        List<SysUser> onLineList = appUserList.stream()
                .filter(sysUser -> (sysUser.getAppOnlineState().equals("0")))
                .collect(Collectors.toList());
        //过滤范围
        List<SysUser> filteredList = new ArrayList<>();
        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) {
                    filteredList.add(sysUser); // 将满足条件的用户添加到筛选列表中
        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();
                    point2D.setLongitude(lon);
                    point2D.setLatitude(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;
    }
}