package com.ruoyi.inspect.service.impl;

import com.ruoyi.alarmpoints.well.domain.ArdAlarmpointsWell;
import com.ruoyi.alarmpoints.well.mapper.ArdAlarmpointsWellMapper;
import com.ruoyi.utils.gis.GisUtil;
import com.ruoyi.inspect.domain.ArdVideoInspectTaskStep;
import org.springframework.stereotype.Service;

import java.util.Comparator;

@Service
public class ArdVideoInspectTaskStepComparator implements Comparator<ArdVideoInspectTaskStep> {
    private ArdAlarmpointsWellMapper ardAlarmpointsWellMapper;
    private double cameraLon;
    private double cameraLat;

    public ArdVideoInspectTaskStepComparator() {
    }

    public ArdVideoInspectTaskStepComparator(ArdAlarmpointsWellMapper ardAlarmpointsWellMapper,double cameraLon, double cameraLat) {
        this.ardAlarmpointsWellMapper = ardAlarmpointsWellMapper;
        this.cameraLon = cameraLon;
        this.cameraLat = cameraLat;
    }

    public double getCameraLon() {
        return cameraLon;
    }

    public void setCameraLon(double cameraLon) {
        this.cameraLon = cameraLon;
    }

    public double getCameraLat() {
        return cameraLat;
    }

    public void setCameraLat(double cameraLat) {
        this.cameraLat = cameraLat;
    }


    @Override
    public int compare(ArdVideoInspectTaskStep s1, ArdVideoInspectTaskStep s2) {
        ArdAlarmpointsWell well1 = this.ardAlarmpointsWellMapper.selectArdAlarmpointsWellById(s1.getWellId());
        ArdAlarmpointsWell well2 = this.ardAlarmpointsWellMapper.selectArdAlarmpointsWellById(s2.getWellId());
        //计算s1相对角度
        double angle1 = GisUtil.getNorthAngle(this.cameraLon, this.cameraLat, well1.getLongitude(), well1.getLatitude()) * 1000;
        //计算s2相对角度
        double angle2 = GisUtil.getNorthAngle(this.cameraLon, this.cameraLat, well2.getLongitude(), well2.getLatitude()) * 1000;
        return (int) (angle1 - angle2);
    }

}