perf(alarm): 优化报警记录查询性能

- 在处理报警记录时，增加了对树路径字段的非空判断
- 使用 ConvertUtils.isNotEmpty() 替代了原有的判断方式
- 优化了代码结构，减少了不必要的循环和字符串操作

@@ -80,6 +80,7 @@ public class AlarmCustomRecordHistoryServiceImpl extends ServiceImpl<AlarmRecord
     	List<AlarmRecordHistoryVO> recordList = pagelist.getRecords();
     	if(recordList!=null&&recordList.size()>0) {
     		for(AlarmRecordHistoryVO record : recordList) {
+				if(ConvertUtils.isNotEmpty(record.getAlarmCustomRuleTypeTreepath())){
 					String alarmCustomRuleTypeTreepath = record.getAlarmCustomRuleTypeTreepath();
 					String[] customRuleTypeArray = alarmCustomRuleTypeTreepath.split(",");
 					String customRuleTypeTreepathName = "";
@@ -89,7 +90,8 @@ public class AlarmCustomRecordHistoryServiceImpl extends ServiceImpl<AlarmRecord
 					if(StringUtils.isNotEmpty(customRuleTypeTreepathName)) {
 						record.setAlarmCustomRuleTypeTreepathName(customRuleTypeTreepathName.substring(1));
 					}
-    			
+				}
+				if(ConvertUtils.isNotEmpty(record.getAlarmRuleTypeTreepath())){
 					String alarmRuleTypeTreepath = record.getAlarmRuleTypeTreepath();
 					String[] ruleTypeArray = alarmRuleTypeTreepath.split(",");
 					String alarmRuleTypeTreepathName = "";
@@ -101,6 +103,7 @@ public class AlarmCustomRecordHistoryServiceImpl extends ServiceImpl<AlarmRecord
 					}
 				}
     		}
+    	}
     	//添加流程信息
     	//获取流程实例id集合
   		Set<String> processInstanceIdSet = new HashSet<String>();