From ef0ed9877417b7efb3a6ec72121bee56720f6939 Mon Sep 17 00:00:00 2001
From: ‘liusuyi’ <1951119284@qq.com>
Date: 星期六, 01 七月 2023 17:28:04 +0800
Subject: [PATCH] 优化提交

---
 ard-work/src/main/java/com/ruoyi/alarm/globalAlarm/service/impl/GlobalAlarmServiceImpl.java |   77 +++++++++++++++++++++++---------------
 1 files changed, 47 insertions(+), 30 deletions(-)

diff --git a/ard-work/src/main/java/com/ruoyi/alarm/globalAlarm/service/impl/GlobalAlarmServiceImpl.java b/ard-work/src/main/java/com/ruoyi/alarm/globalAlarm/service/impl/GlobalAlarmServiceImpl.java
index fcf5f7e..b90aa40 100644
--- a/ard-work/src/main/java/com/ruoyi/alarm/globalAlarm/service/impl/GlobalAlarmServiceImpl.java
+++ b/ard-work/src/main/java/com/ruoyi/alarm/globalAlarm/service/impl/GlobalAlarmServiceImpl.java
@@ -29,23 +29,20 @@
 import com.ruoyi.utils.tools.GisTool;
 import com.ruoyi.common.utils.uuid.IdUtils;
 import com.ruoyi.device.camera.domain.ArdCameras;
-import com.ruoyi.device.camera.domain.CameraCmd;
 import com.ruoyi.device.camera.mapper.ArdCamerasMapper;
-import com.ruoyi.device.hiksdk.common.GlobalVariable;
-import com.ruoyi.device.hiksdk.service.IHikClientService;
 import com.ruoyi.system.service.ISysConfigService;
 import com.ruoyi.utils.tube.GeoPoint;
 import com.ruoyi.utils.tube.TubeTools;
+import lombok.AllArgsConstructor;
+import lombok.Data;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.scheduling.annotation.Async;
 import org.springframework.stereotype.Service;
-
 import javax.annotation.Resource;
 import java.text.SimpleDateFormat;
 import java.util.*;
 import java.util.concurrent.PriorityBlockingQueue;
 import java.util.stream.Collectors;
-
 
 /**
  * @Description: 鍏ㄥ眬鎶ヨ涓氬姟
@@ -76,8 +73,6 @@
     private ISysConfigService configService;
     @Resource
     private ArdCamerasMapper ardCamerasMapper;
-    @Resource
-    private IHikClientService hikClientService;
     @Resource
     private RedisCache redisCache;
     @Resource
@@ -137,8 +132,7 @@
                                     .setCount(ardAlarmStealelec.getCount())
                                     .setTotal(ardAlarmStealelec.getTotal());
                             return globalAlarmData;
-                        })
-                        .collect(Collectors.toList());
+                        }).collect(Collectors.toList());
             case 1002:
                 List<ArdAlarmCamera> ardAlarmCameras = ardAlarmCameraMapper.selectListAllByCommand(refreshTime);
                 return ardAlarmCameras.stream()
@@ -152,8 +146,7 @@
                                     .setCount(ardAlarmCamera.getCount())
                                     .setTotal(ardAlarmCamera.getTotal());
                             return globalAlarmData;
-                        })
-                        .collect(Collectors.toList());
+                        }).collect(Collectors.toList());
             case 1003:
                 List<ArdAlarmRadar> ardAlarmRadars = ardAlarmRadarMapper.selectListAllByCommand(refreshTime, "杩愬姩鐩爣妫�娴�");
                 return ardAlarmRadars.stream()
@@ -167,8 +160,7 @@
                                     .setCount(ardAlarmRadar.getCount())
                                     .setTotal(ardAlarmRadar.getTotal());
                             return globalAlarmData;
-                        })
-                        .collect(Collectors.toList());
+                        }).collect(Collectors.toList());
             case 1004:
                 ardAlarmRadars = ardAlarmRadarMapper.selectListAllByCommand(refreshTime, "鐑簮妫�娴�");
                 return ardAlarmRadars.stream()
@@ -182,8 +174,7 @@
                                     .setCount(ardAlarmRadar.getCount())
                                     .setTotal(ardAlarmRadar.getTotal());
                             return globalAlarmData;
-                        })
-                        .collect(Collectors.toList());
+                        }).collect(Collectors.toList());
             case 1014:
                 List<ArdAlarmTube> ardAlarmTubes = ardAlarmTubeMapper.selectListAllByCommand(refreshTime);
                 return ardAlarmTubes.stream()
@@ -198,8 +189,7 @@
                                     .setCount(ardAlarmTube.getCount())
                                     .setTotal(ardAlarmTube.getTotal());
                             return globalAlarmData;
-                        })
-                        .collect(Collectors.toList());
+                        }).collect(Collectors.toList());
             default:
                 return null;
         }
@@ -224,38 +214,33 @@
                 aas.setParams(params);
                 aas.setPageNum(pageNum);
                 aas.setPageSize(pageSize);
-                List<ArdAlarmStealelec> ardAlarmStealelecs = ardAlarmStealelecMapper.selectArdAlarmStealelecList(aas);
-                return ardAlarmStealelecs;
+                return ardAlarmStealelecMapper.selectArdAlarmStealelecList(aas);
             case 1002:
                 ArdAlarmCamera aac = new ArdAlarmCamera();
                 aac.setParams(params);
                 aac.setPageNum(pageNum);
                 aac.setPageSize(pageSize);
-                List<ArdAlarmCamera> ardAlarmCameras = ardAlarmCameraMapper.selectArdAlarmCameraList(aac);
-                return ardAlarmCameras;
+                return ardAlarmCameraMapper.selectArdAlarmCameraList(aac);
             case 1003:
                 ArdAlarmRadar aar = new ArdAlarmRadar();
                 aar.setParams(params);
                 aar.setPageNum(pageNum);
                 aar.setPageSize(pageSize);
                 aar.setAlarmType("杩愬姩鐩爣妫�娴�");
-                List<ArdAlarmRadar> ardAlarmRadar = ardAlarmRadarMapper.selectArdAlarmRadarList(aar);
-                return ardAlarmRadar;
+                return ardAlarmRadarMapper.selectArdAlarmRadarList(aar);
             case 1004:
                 ArdAlarmRadar aarr = new ArdAlarmRadar();
                 aarr.setParams(params);
                 aarr.setPageNum(pageNum);
                 aarr.setPageSize(pageSize);
                 aarr.setAlarmType("鐑簮妫�娴�");
-                List<ArdAlarmRadar> ardAlarmRadarr = ardAlarmRadarMapper.selectArdAlarmRadarList(aarr);
-                return ardAlarmRadarr;
+                return ardAlarmRadarMapper.selectArdAlarmRadarList(aarr);
             case 1014:
                 ArdAlarmTube aat = new ArdAlarmTube();
                 aat.setParams(params);
                 aat.setPageNum(pageNum);
                 aat.setPageSize(pageSize);
-                List<ArdAlarmTube> ardAlarmTubes = ardAlarmTubeMapper.selectArdAlarmTubeList(aat);
-                return ardAlarmTubes;
+                return ardAlarmTubeMapper.selectArdAlarmTubeList(aat);
         }
         return null;
     }
@@ -277,7 +262,7 @@
                 if (StringUtils.isNotNull(ardAlarmStealelec)) {
                     String describe = ardAlarmStealelec.getDescribe();
                     String startTime = fmt.format(ardAlarmStealelec.getStartTime());
-                    int i = ardAlarmStealelecMapper.updateViewTimeByDescribe(describe, startTime, DateUtils.getTime());
+                    ardAlarmStealelecMapper.updateViewTimeByDescribe(describe, startTime, DateUtils.getTime());
                     return ardAlarmStealelec;
                 }
             case 1014:
@@ -285,7 +270,7 @@
                 if (StringUtils.isNotNull(ardAlarmTube)) {
                     String tubeId = ardAlarmTube.getTubeId();
                     String alarmTime = fmt.format(ardAlarmTube.getAlarmTime());
-                    int i = ardAlarmTubeMapper.updateViewTimeByTubeId(tubeId, alarmTime, DateUtils.getTime());
+                    ardAlarmTubeMapper.updateViewTimeByTubeId(tubeId, alarmTime, DateUtils.getTime());
                     return ardAlarmTube;
                 }
             default:
@@ -423,7 +408,6 @@
                             if (count >= 3) {
                                 ardAlarmRadar.setGuideFlag(1);
                                 ardAlarmRadarMapper.insertArdAlarmRadar(ardAlarmRadar);
-
                                 //鑾峰彇闆疯揪鎵�鍦ㄥ涓婄殑澶у厜鐢�
                                 String cameraIdWithTower = ardAlarmRadarMapper.getCameraByRadar(radarAlarmData.getRadarId());
                                 if (StringUtils.isNotNull(cameraIdWithTower) && StringUtils.isNotEmpty(cameraIdWithTower)) {
@@ -532,4 +516,37 @@
         return minDistanceCameraId;
     }
 
+    public static void main(String[] args) {
+        Comparator<Obj> PriorityDescCom = Comparator.comparingInt(Obj::getPriority).reversed();
+        Comparator<Obj> NumDescCom = Comparator.comparingInt(Obj::getNum).reversed();
+        Comparator<Obj> receiveTimeAscCom = Comparator.comparing(Obj::getAlarmTime);
+        Comparator<Obj> comparator = PriorityDescCom.thenComparing(NumDescCom).thenComparing(receiveTimeAscCom);
+
+        PriorityBlockingQueue<Obj> priorityQueue = new PriorityBlockingQueue<>(1000,comparator);
+
+        priorityQueue.add(new Obj(999,1,"2023-07-01 16:00:01"));
+        priorityQueue.add(new Obj(999,2,"2023-07-01 16:00:01"));
+        priorityQueue.add(new Obj(999,3,"2023-07-01 16:00:01"));
+
+        List<Obj> elements = new ArrayList<>(priorityQueue);
+        elements.sort(priorityQueue.comparator());  // 浣跨敤闃熷垪鐨勬瘮杈冨櫒杩涜鎺掑簭
+        for (Obj task : elements) {
+            log.info("姝e湪鎺掗槦銆恜riority銆�" + task.getPriority()+"銆恘um銆�" + task.getNum() + "銆恆larmTime銆�" + task.getAlarmTime());
+        }
+        log.info("===================================================================");
+        priorityQueue.add(new Obj(999,5,"2023-07-01 16:00:01"));
+        PriorityBlockingQueue queue = new PriorityBlockingQueue<>(priorityQueue);
+        while (priorityQueue.size() > 0) {
+            Obj task = priorityQueue.poll();
+            log.info("姝e湪鎺掗槦銆恜riority銆�" + task.getPriority()+"銆恘um銆�" + task.getNum() + "銆恆larmTime銆�" + task.getAlarmTime());
+        }
+    }
+    @Data
+    @AllArgsConstructor
+    static class Obj
+    {
+        Integer priority;
+        Integer num;
+        String alarmTime;
+    }
 }

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