From b78295e8da96c3e5e76befeef9582ce5273dbb74 Mon Sep 17 00:00:00 2001
From: yeg <1347747024@qq.com>
Date: 星期二, 29 九月 2026 13:10:23 +0800
Subject: [PATCH] 按代码规范检查整改实体注释、Service Javadoc 与分层边界
---
battery-business/src/main/java/com/battery/business/service/impl/TestWarningExceptionService.java | 116 +++++++++++++++++++++++++++++++++++++++++++++++++--------
1 files changed, 99 insertions(+), 17 deletions(-)
diff --git a/battery-business/src/main/java/com/battery/business/service/impl/TestWarningExceptionService.java b/battery-business/src/main/java/com/battery/business/service/impl/TestWarningExceptionService.java
index 3a6d632..29d0a6c 100644
--- a/battery-business/src/main/java/com/battery/business/service/impl/TestWarningExceptionService.java
+++ b/battery-business/src/main/java/com/battery/business/service/impl/TestWarningExceptionService.java
@@ -2,43 +2,125 @@
import java.math.BigDecimal;
import java.util.Date;
+import java.util.List;
+import java.util.Locale;
import com.alibaba.fastjson2.JSON;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
+import com.ruoyi.common.exception.ServiceException;
import com.battery.business.domain.TTest;
import com.battery.business.domain.TTestWarningException;
import com.battery.business.domain.TTestWarningThreshold;
import com.battery.business.mapper.TTestMapper;
-/** 对成功接收的测量值执行测试阈值判断;设备状态和缺失数据不经过此服务。 */
+/** 分别记录测量超限与接收中的离线事实;缺失测量不参与阈值判断。 */
@Service
public class TestWarningExceptionService {
private final TTestMapper mapper;
public TestWarningExceptionService(TTestMapper mapper) { this.mapper = mapper; }
- /** 仅对成功接收的非空测量值判定阈值,并聚合更新开放异常及规则快照。 */
+
+ /**
+ * 记录接收中测试的绑定来源离线事实。
+ *
+ * <p>前置条件:调用方持有该测试的事务锁。只有测试处于“检测中 + 接收中”才判定离线,
+ * 离线不伪造测量值;暂停、停止、未开始接收时不新增或累加。</p>
+ *
+ * @param test 接收中的测试
+ * @param occurredAt 离线事实发生时间
+ */
+ public void recordOfflineSources(TTest test, Date occurredAt) {
+ // STEP 1: 只有“检测中 + 接收中”才判定离线,其他状态不新增也不累加。
+ if (test == null || !"RUNNING".equals(test.getTestStatus()) || !"RECEIVING".equals(test.getReceptionStatus())) return;
+ // STEP 2: 按测试和来源身份聚合离线异常,不写入测量值或阈值。
+ for (var source : mapper.selectOfflineTestSources(test.getTestId())) {
+ mapper.upsertOfflineException(test.getTestId(), source.sourceType(), source.sourceIdentity(), occurredAt);
+ }
+ }
+
+ /**
+ * 对接收中的一次成功实时测量判定超限并按聚合键写入开放异常。
+ *
+ * <p>前置条件:调用方持有该测试的事务锁。判定只依据成功观测值,不受采样入库周期限制,
+ * 正常观测不会自动关闭已有异常。</p>
+ *
+ * @param test 接收中的测试,须已加载阈值规则
+ * @param sourceType 来源类型:CABINET 检测柜、COLLECTOR 采集器
+ * @param sourceIdentity 来源身份
+ * @param metricCode 指标编码
+ * @param value 本次成功观测值;为空时不判定
+ * @param unit 观测值单位
+ * @param occurredAt 观测时间,为空时取当前时间
+ */
public void evaluate(TTest test, String sourceType, String sourceIdentity, String metricCode, BigDecimal value, String unit, Date occurredAt) {
- if (value == null || test == null || test.getThresholds() == null) return;
- for (TTestWarningThreshold rule : test.getThresholds()) {
- if (rule == null || rule.getMetricCode() == null || !matches(rule.getMetricCode(), metricCode)
- || !outside(value, rule.getMinValue(), rule.getMaxValue())) continue;
+ // STEP 1: 按阈值规则筛出被本次成功观测超限的规则,缺失测量不参与判定。
+ for (TTestWarningThreshold rule : exceededRules(test, metricCode, value)) {
+ // STEP 2: 以测试、指标和规则为聚合键原子累加开放异常,并保存触发时的规则快照。
mapper.upsertWarningException(test.getTestId(), rule.getThresholdId(), sourceType, sourceIdentity, metricCode, value, unit,
JSON.toJSONString(rule), rule.getSeverity(), occurredAt == null ? new Date() : occurredAt);
}
}
- /** 由测试负责人关闭开放异常,处理内容保存在异常事实中。 */
- @Transactional(rollbackFor = Exception.class)
- public int close(Long exceptionId, Long actorId, String actorName, String handlingNote) {
- TTestWarningException exception = mapper.selectWarningExceptionById(exceptionId);
- if (exception == null) return 0;
- int rows = mapper.closeWarningException(exceptionId, actorId, actorName, new Date(), handlingNote);
- return rows;
+ static List<TTestWarningThreshold> exceededRules(TTest test, String metricCode, BigDecimal value) {
+ if (value == null || test == null || test.getThresholds() == null
+ || !"RUNNING".equals(test.getTestStatus()) || !"RECEIVING".equals(test.getReceptionStatus())) return List.of();
+ return test.getThresholds().stream().filter(rule -> rule != null
+ && matchesMetric(rule.getMetricCode(), metricCode)
+ && outside(value, rule.getMinValue(), rule.getMaxValue())).toList();
}
- private boolean outside(BigDecimal value, BigDecimal min, BigDecimal max) { return (min != null && value.compareTo(min) < 0) || (max != null && value.compareTo(max) > 0); }
- private boolean matches(String configured, String actual) {
- if (actual == null) return false;
+
+ /**
+ * 按测试和异常状态查询已持久化的阈值与离线异常事实。
+ *
+ * @param testId 测试主键,为空表示不限测试
+ * @param status 异常状态:OPEN 开放、CLOSED 已关闭;为空表示不限状态
+ * @return 按最近触发时间倒序排列的异常事实
+ */
+ public List<TTestWarningException> list(Long testId, String status) {
+ return mapper.selectWarningExceptions(testId, status);
+ }
+
+ /**
+ * 测试负责人关闭开放异常:校验归属与处理结果后写入,返回关闭后的异常事实。
+ *
+ * <p>前置条件:操作人必须是该异常所属测试的测试负责人,且处理结果必填。
+ * 只有开放异常可以关闭;关闭只改变处理状态,原始异常事实与累计触发次数仍保留。</p>
+ *
+ * @param exceptionId 异常主键
+ * @param actorId 操作人用户 ID,同时作为处理人写入
+ * @param actorName 操作人显示名称,随异常事实保存
+ * @param handlingNote 处理结果,必填
+ * @return 关闭后的异常事实
+ * @throws ServiceException 处理结果为空、异常不存在、操作人不是测试负责人或异常已关闭
+ */
+ @Transactional(rollbackFor = Exception.class)
+ public TTestWarningException closeByPrincipal(Long exceptionId, Long actorId, String actorName, String handlingNote) {
+ // STEP 1: 处理结果为必填,先拒绝空提交。
+ String note = handlingNote == null ? null : handlingNote.trim();
+ if (note == null || note.isEmpty()) throw new ServiceException("处理结果不能为空");
+ // STEP 2: 异常与所属测试必须存在,且操作人就是该测试的测试负责人。
+ TTestWarningException exception = mapper.selectWarningExceptionById(exceptionId);
+ if (exception == null) throw new ServiceException("异常不存在");
+ TTest test = mapper.selectTestById(exception.getTestId());
+ if (test == null || actorId == null || !actorId.equals(test.getPrincipalId()))
+ throw new ServiceException("仅测试负责人可以关闭预警异常");
+ // STEP 3: 仅开放异常可关闭,行数不为 1 说明已被并发关闭。
+ if (mapper.closeWarningException(exceptionId, actorId, actorName, new Date(), note) != 1)
+ throw new ServiceException("异常已关闭或不存在");
+ return mapper.selectWarningExceptionById(exceptionId);
+ }
+
+ private static boolean outside(BigDecimal value, BigDecimal min, BigDecimal max) { return (min != null && value.compareTo(min) < 0) || (max != null && value.compareTo(max) > 0); }
+ static boolean matchesCollectorMetric(String configured, String actual) {
+ if (configured == null || actual == null) return false;
+ String role = configured.toUpperCase(Locale.ROOT), metric = actual.toUpperCase(Locale.ROOT);
+ return role.equals(metric) || List.of("TEMPERATURE", "POSITIVE_POTENTIAL", "NEGATIVE_POTENTIAL").stream()
+ .anyMatch(code -> metric.equals(code) && role.contains(code));
+ }
+
+ static boolean matchesMetric(String configured, String actual) {
+ if (configured == null || actual == null) return false;
if (configured.equalsIgnoreCase(actual)) return true;
- String c = configured.toUpperCase(), a = actual.toUpperCase();
+ String c = configured.toUpperCase(Locale.ROOT), a = actual.toUpperCase(Locale.ROOT);
return (c.contains("VOLTAGE") && a.contains("VOLTAGE")) || (c.contains("CURRENT") && a.contains("CURRENT"))
|| (c.contains("CAPACITY") && a.contains("CAPACITY")) || (c.contains("ENERGY") && a.contains("ENERGY"))
|| (c.contains("TEMPERATURE") && a.contains("TEMPERATURE")) || (c.contains("POSITIVE_POTENTIAL") && a.contains("POSITIVE_POTENTIAL"))
--
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