1、监控页面实时运行状态；

user-service/src/main/java/com/mh/user/mapper/NowDataMapper.java

@@ -10,6 +10,7 @@ import org.apache.ibatis.annotations.*;
 import org.apache.ibatis.mapping.StatementType;
 
 import java.util.List;
+import java.util.Map;
 
 
 @Mapper
@@ -448,4 +449,46 @@ public interface NowDataMapper {
                                  @Param("useWater") String useWater,
                                  @Param("backWater") String backWater,
                                  @Param("upWater") String upWater);
+
+    /**
+     * 查询对应的钱
+     * @return
+     */
+    @Select("SELECT " +
+            " TOP 1  " +
+            "    CASE " +
+            "  WHEN EXISTS ( " +
+            "  SELECT " +
+            "   1 " +
+            "  FROM " +
+            "   now_data " +
+            "  WHERE " +
+            "   up_water_state = '运行') THEN '运行' " +
+            "  ELSE '不运行' " +
+            " END AS up_water_state, " +
+            " CASE " +
+            "  WHEN EXISTS ( " +
+            "  SELECT " +
+            "   1 " +
+            "  FROM " +
+            "   now_data " +
+            "  WHERE " +
+            "   use_water_state = '运行') THEN '运行' " +
+            "  ELSE '不运行' " +
+            " END AS use_water_state, " +
+            " CASE " +
+            "  WHEN EXISTS ( " +
+            "  SELECT " +
+            "   1 " +
+            "  FROM " +
+            "   now_data " +
+            "  WHERE " +
+            "   back_water_state = '运行') THEN '运行' " +
+            "  ELSE '不运行' " +
+            " END AS back_water_state " +
+            "FROM " +
+            " now_data " +
+            "where " +
+            " building_id = #{buildingId} and convert(varchar(10), cur_date, 120) = convert(varchar(10), getdate(), 120) ")
+    Map<String, Object> selectTopOneState(@Param("buildingId") String buildingId);
 }

user-service/src/main/java/com/mh/user/service/impl/NowPublicDataServiceImpl.java

@@ -3,6 +3,7 @@ package com.mh.user.service.impl;
 import com.mh.user.entity.NowPublicDataEntity;
 import com.mh.user.mapper.BuildingMapper;
 import com.mh.user.mapper.DeviceInstallMapper;
+import com.mh.user.mapper.NowDataMapper;
 import com.mh.user.mapper.NowPublicDataMapper;
 import com.mh.user.model.TempModel;
 import com.mh.user.service.NowPublicDataService;
@@ -14,6 +15,7 @@ import org.springframework.transaction.annotation.Transactional;
 import java.text.SimpleDateFormat;
 import java.util.Date;
 import java.util.List;
+import java.util.Map;
 
 @Slf4j
 @Service
@@ -29,6 +31,8 @@ public class NowPublicDataServiceImpl implements NowPublicDataService {
     BuildingMapper buildingMapper;
 
     private final SimpleDateFormat sdf1 = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
+    @Autowired
+    private NowDataMapper nowDataMapper;
 
     @Override
     public void saveNowPublicData(NowPublicDataEntity nowPublicDataEntity) {
@@ -84,6 +88,13 @@ public class NowPublicDataServiceImpl implements NowPublicDataService {
             if (r1==0){
                 nowPublicDataMapper.saveNowPublicData(nowPublicDataEntity);
             } else {
+                // 判断今天的记录是否存在多个补水，供水，回水状态值
+                Map<String, Object> states = nowDataMapper.selectTopOneState(buildingId);
+                if (states != null && !states.isEmpty()) {
+                    nowPublicDataEntity.setUpWater(String.valueOf(states.get("up_water_state")));
+                    nowPublicDataEntity.setUseWater(String.valueOf(states.get("use_water_state")));
+                    nowPublicDataEntity.setBackWater(String.valueOf(states.get("back_water_state")));
+                }
                 nowPublicDataMapper.updateNowPublicData(nowPublicDataEntity);
             }
             //判断历史表是否有记录

user-service/src/main/java/com/mh/user/strategy/WaterLevelSwitchStrategy.java

@@ -509,20 +509,20 @@ public class WaterLevelSwitchStrategy implements DeviceStrategy {
                     }
                     log.info("-----------------供水/回水状态：" + l8 + "-----------------");
                 } else {
-                    if (l1.equals("0001")) {  //l路，0000表示有输入，0001表示无输入
+                    if (l2.equals("0001")) {  //l路，0000表示有输入，0001表示无输入
                         publicData.setUseWater("运行"); //供水
                         publicData.setBackWater("运行");//回水
                     } else {
                         publicData.setUseWater("不运行");
                         publicData.setBackWater("不运行");
                     }
-                    log.info("-----------------供水/回水状态：" + l1 + "-----------------");
+                    log.info("-----------------供水/回水状态：" + l2 + "-----------------");
-                    if (l2.equals("0001")) {  //2路  //补水
+                    if (l1.equals("0001")) {  //2路  //补水
                         publicData.setUpWater("运行");
                     } else {
                         publicData.setUpWater("不运行");
                     }
-                    log.info("-----------------补水状态：" + l2 + "-----------------");
+                    log.info("-----------------补水状态：" + l1 + "-----------------");
                 }
                 nowPublicDataService.saveNowHistoryPublicData(publicData);
                 log.info("地址：{}，供回补水状态保存数据库成功！楼栋ID：{}，名称：{}" ,addr, buildingId, buildingName);