fix:离床预警时间bug修复

server-service/src/main/java/com/makeit/service/platform/alarm/alarmStrategy/OffBedAlarm.java

@@ -91,7 +91,7 @@ public class OffBedAlarm implements IAlarm {
         }
         String deviceId = platDevice.getId();
         List<LocalDateTime> timeRange = getOffTimeRange(ruleConfig);
-        if (CollUtil.isEmpty(timeRange)) {
+        if (CollUtil.isEmpty(timeRange) || timeRange.get(0) == null || timeRange.get(1) == null) {
             log.error("离床告警配置时间段解析失败，config:{}", JSONUtil.toJsonStr(ruleConfig));
             return;
         }
@@ -203,16 +203,27 @@ public class OffBedAlarm implements IAlarm {
     }
 
 
+    /**
+     * 22-4 ：昨天22-今天4  22-20：昨天22-今天20 22-23：今天22-23
+     * @param ruleConfig
+     * @return
+     */
     private List<LocalDateTime> getOffTimeRange(PlatAlarmConfigOffBedDTOVO ruleConfig) {
         List<LocalDateTime> result = new ArrayList<>();
+        LocalTime offBedStart = ruleConfig.getOffBedStart();
+        LocalTime offBedEnd = ruleConfig.getOffBedEnd();
         LocalDate localDate = LocalDate.now();
-        LocalDateTime startTime = LocalDateTime.of(localDate, ruleConfig.getOffBedStart());
-        LocalDateTime endTime;
-        boolean isNextDay = ruleConfig.getOffBedStart().isAfter(ruleConfig.getOffBedEnd());
-        if (isNextDay) {
-            endTime = LocalDateTime.of(localDate.plusDays(1), ruleConfig.getOffBedEnd());
-        } else {
-            endTime = LocalDateTime.of(localDate, ruleConfig.getOffBedEnd());
+        LocalDateTime startTime = null;
+        LocalDateTime endTime = null;
+        // 22-23：今天22-23
+        if (offBedStart.isBefore(offBedEnd)) {
+            startTime = LocalDateTime.of(localDate, offBedStart);
+            endTime = LocalDateTime.of(localDate, offBedEnd);
+        }
+        // 22-4 ：昨天22-今天4
+        if (offBedStart.isAfter(offBedEnd)) {
+            startTime = LocalDateTime.of(localDate.plusDays(-1), offBedStart);
+            endTime = LocalDateTime.of(localDate, offBedEnd);
         }
         result.add(startTime);
         result.add(endTime);