From 2c86b47f500aa16ce7c142361fe4c3ffab45c1f6 Mon Sep 17 00:00:00 2001
From: chen_xi <276999030@qq.com>
Date: Thu, 27 Oct 2022 11:30:03 +0800
Subject: [PATCH] 监控站点数据、监测因子趋势、监测因子对比

---
 screen-api/src/main/java/com/moral/api/service/impl/MonitorPointServiceImpl.java |   76 +++++++++++++++++++++++++++++++++++--
 1 files changed, 71 insertions(+), 5 deletions(-)

diff --git a/screen-api/src/main/java/com/moral/api/service/impl/MonitorPointServiceImpl.java b/screen-api/src/main/java/com/moral/api/service/impl/MonitorPointServiceImpl.java
index 0dd3448..261ee12 100644
--- a/screen-api/src/main/java/com/moral/api/service/impl/MonitorPointServiceImpl.java
+++ b/screen-api/src/main/java/com/moral/api/service/impl/MonitorPointServiceImpl.java
@@ -1,27 +1,30 @@
 package com.moral.api.service.impl;
 
+import com.alibaba.fastjson.JSONObject;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
-import com.moral.api.entity.Device;
-import com.moral.api.entity.MonitorPoint;
-import com.moral.api.entity.Organization;
+import com.moral.api.entity.*;
+import com.moral.api.mapper.DeviceMapper;
 import com.moral.api.mapper.MonitorPointMapper;
+import com.moral.api.mapper.SensorMapper;
 import com.moral.api.pojo.form.device.MonitorPointQueryForm;
 import com.moral.api.service.DeviceService;
+import com.moral.api.service.HistoryHourlyService;
 import com.moral.api.service.MonitorPointService;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.moral.api.service.OrganizationService;
 import com.moral.constant.Constants;
+import com.moral.util.DateUtils;
 import com.moral.util.RegionCodeUtils;
 
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
+import org.springframework.util.unit.DataUnit;
 
 import java.io.BufferedWriter;
 import java.io.File;
 import java.io.FileWriter;
 import java.io.IOException;
-import java.util.ArrayList;
-import java.util.List;
+import java.util.*;
 
 /**
  * <p>
@@ -40,6 +43,15 @@
     OrganizationService organizationService;
     @Autowired
     DeviceService deviceService;
+
+    @Autowired
+    DeviceMapper deviceMapper;
+
+    @Autowired
+    SensorMapper sensorMapper;
+
+    @Autowired
+    HistoryHourlyService historyHourlyService;
 
     @Override
     public List<MonitorPoint> queryByOrgIdAndRegionCode(MonitorPointQueryForm form) {
@@ -95,6 +107,60 @@
         return monitorPoints;
     }
 
+    @Override
+    public List<Map<String, Object>> getHourlyDataByMonitorPoint(Map map) {
+        int monitorPointId = Integer.parseInt(map.get("monitorPointId").toString());
+        QueryWrapper<MonitorPoint> monitorPointQueryWrapper = new QueryWrapper<>();
+        monitorPointQueryWrapper.eq("is_delete",Constants.NOT_DELETE);
+        monitorPointQueryWrapper.eq("id",monitorPointId);
+        MonitorPoint monitorPoint = monitorPointMapper.selectOne(monitorPointQueryWrapper);
+        QueryWrapper<Device> deviceQueryWrapper = new QueryWrapper<>();
+        deviceQueryWrapper.eq("is_delete",Constants.NOT_DELETE);
+        deviceQueryWrapper.eq("monitor_point_id",monitorPointId);
+        List<Device> devices = deviceMapper.selectList(deviceQueryWrapper);
+        if (devices.size()<=0){
+            return null;
+        }
+        String[] sensors = map.remove("sensors").toString().split(",");
+        List<String> sensorsList = Arrays.asList(sensors);
+        String startTime = map.get("startTime").toString();
+        String endTime = map.get("endTime").toString();
+        Date startDate = DateUtils.getDate(startTime,DateUtils.yyyy_MM_dd_HH_EN);
+        Date endDate = DateUtils.getDate(endTime,DateUtils.yyyy_MM_dd_HH_EN);
+        List<Map<String,Object>> resultList = new ArrayList<>();
+        for (Device device:devices) {
+            List<HistoryHourly> hourlies = historyHourlyService.getValueByMacAndTime(device.getMac(), DateUtils.getDate(map.get("startTime").toString(), DateUtils.yyyy_MM_dd_HH_EN), DateUtils.getDate(map.get("endTime").toString(), DateUtils.yyyy_MM_dd_HH_EN));
+            for (String sensor:sensorsList) {
+                Map<String, Object> timeValueMap = new LinkedHashMap<>();//key���time���value������������json
+                timeValueMap.put("������������",monitorPoint.getName());
+                timeValueMap.put("name",device.getName());
+                QueryWrapper<Sensor> sensorQueryWrapper = new QueryWrapper<>();
+                sensorQueryWrapper.eq("is_delete",Constants.NOT_DELETE);
+                sensorQueryWrapper.eq("code",sensor);
+                Sensor sensorEntity = sensorMapper.selectOne(sensorQueryWrapper);
+                timeValueMap.put("sensor",sensorEntity.getName());
+                for (HistoryHourly historyHourly : hourlies) {
+                    Date time = historyHourly.getTime();
+                    String dateStr = DateUtils.dateToDateString(time, "yyyy-MM-dd HH");
+                    String value = historyHourly.getValue();
+                    JSONObject jsonObject = JSONObject.parseObject(value);
+                    if (jsonObject.containsKey(sensor)){
+                        timeValueMap.put(dateStr, jsonObject.get(sensor).toString());
+                    }
+                }
+                //���������������������
+                Date middleDate = startDate;
+                while (DateUtils.compareDateStr(DateUtils.dateToDateString(endDate,DateUtils.yyyy_MM_dd_HH_EN),DateUtils.dateToDateString(middleDate,DateUtils.yyyy_MM_dd_HH_EN),DateUtils.yyyy_MM_dd_HH_EN)<=0){
+                    if (timeValueMap.get(DateUtils.dateToDateString(middleDate,DateUtils.yyyy_MM_dd_HH_EN)) == null)
+                        timeValueMap.put(DateUtils.dateToDateString(middleDate,DateUtils.yyyy_MM_dd_HH_EN), null);
+                    middleDate = DateUtils.addHours(middleDate,1);
+                }
+                resultList.add(timeValueMap);
+            }
+        }
+        return resultList;
+    }
+
 
 }
 

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