From 12448cb6604875e3b3df367e3b132dd1db45bff8 Mon Sep 17 00:00:00 2001
From: cjl <909710561@qq.com>
Date: Thu, 25 Jan 2024 09:58:23 +0800
Subject: [PATCH] fix:补充提交

---
 screen-job/src/main/java/com/moral/api/service/impl/ForecastServiceImpl.java |   20 +++++++++-----------
 1 files changed, 9 insertions(+), 11 deletions(-)

diff --git a/screen-job/src/main/java/com/moral/api/service/impl/ForecastServiceImpl.java b/screen-job/src/main/java/com/moral/api/service/impl/ForecastServiceImpl.java
index 2615ac9..89244a6 100644
--- a/screen-job/src/main/java/com/moral/api/service/impl/ForecastServiceImpl.java
+++ b/screen-job/src/main/java/com/moral/api/service/impl/ForecastServiceImpl.java
@@ -22,12 +22,7 @@
 import org.springframework.stereotype.Service;
 import org.springframework.util.ObjectUtils;
 
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.OptionalDouble;
+import java.util.*;
 import java.util.function.Supplier;
 import java.util.stream.Collectors;
 import java.util.stream.DoubleStream;
@@ -130,15 +125,13 @@
         Map<Date, List<Integer>> hours = DateUtils.getBeforeAndAfterHourDate(nextDay);
 
         List<Forecast> forecastList = new ArrayList<>();
-        Forecast forecast = new Forecast();
+
         Map<String, Object> forecastMap = new HashMap<>();
         for (Object obj : cityCodes) {
             Integer cityCode = Integer.parseInt(obj.toString());
 
-            forecast.setCityCode(cityCode);
-
             //������
-            List<CityWeatherForecast> cityWeatherForecasts = cityForecast.get(cityCode);
+            List<CityWeatherForecast> cityWeatherForecasts = Objects.isNull(cityForecast.get(cityCode))?new ArrayList<>():cityForecast.get(cityCode);
 
             //������������������������������
             List<CityWeather> cityWeathers = cityHistoryWeather.get(cityCode);
@@ -171,6 +164,8 @@
             }
 
             for (CityWeatherForecast cityWeatherForecast : cityWeatherForecasts) {
+                Forecast forecast = new Forecast();
+                forecast.setCityCode(cityCode);
                 Date time = cityWeatherForecast.getTime();
                 Map<String, Object> value = JSONObject.parseObject(cityWeatherForecast.getValue(), Map.class);
                 String weather = value.get("text").toString();
@@ -210,7 +205,10 @@
                 }
             }
         }
-        forecastMapper.insertForecast(forecastList);
+        if(forecastList.size()>0){
+            forecastMapper.insertForecast(forecastList);
+        }
+
     }
 
     private Double calculateAvg(List<Map<String, Object>> list, String param) {

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