OEE重构完成

This commit is contained in:
2026-03-19 18:17:08 +08:00
parent fbe2340423
commit ca14b88b18
11 changed files with 295 additions and 382 deletions

View File

@@ -76,24 +76,16 @@ public class OeeReportController extends BaseController {
*
* 路由GET /oee/line/acid/summary
* 说明:
* - 不接受 start/end 参数固定返回“当前月份1号~今天)”的当月预计算结果
* - 优先从 Redis 当月缓存读取;若缓存缺失则实时计算一次当前月。
* - 支持 startDate/endDate 参数yyyy-MM-dd
* - 若不传则默认查询当前月份1号~今天);
* - 仅实时计算,不走缓存。
*/
@GetMapping("/acid/summary")
public R<List<AcidOeeDailySummaryVo>> getAcidSummary() {
String yyyyMM = LocalDate.now().format(DateTimeFormatter.ofPattern("yyyyMM"));
String summaryKey = String.format("oee:report:month:summary:%s:SY", yyyyMM);
// 1. 优先从 Redis 读取当月预计算结果
String json = stringRedisTemplate.opsForValue().get(summaryKey);
if (StringUtils.isNotBlank(json)) {
List<AcidOeeDailySummaryVo> cached =
JSON.parseArray(json, AcidOeeDailySummaryVo.class);
return R.ok(cached);
}
// 2. 缓存缺失时,回退为实时计算当前月
String[] range = resolveDateRange(null, null);
public R<List<AcidOeeDailySummaryVo>> getAcidSummary(
@RequestParam(required = false) String startDate,
@RequestParam(required = false) String endDate
) {
String[] range = resolveDateRange(startDate, endDate);
List<AcidOeeDailySummaryVo> dailyList =
acidOeeService.getDailySummary(range[0], range[1]);
return R.ok(dailyList);

View File

@@ -1,143 +0,0 @@
package com.klp.da.task;
import com.alibaba.fastjson2.JSON;
import com.klp.pocket.acid.domain.vo.AcidOeeDailySummaryVo;
import com.klp.pocket.acid.service.IAcidOeeService;
import lombok.Data;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.data.redis.core.StringRedisTemplate;
import org.springframework.scheduling.annotation.Async;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;
import org.springframework.boot.ApplicationArguments;
import org.springframework.boot.ApplicationRunner;
import java.time.LocalDate;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
import java.util.List;
import java.util.concurrent.TimeUnit;
/**
* 酸轧线 OEE 当月预计算任务
*
* 需求对应 docs/oee-report-design.md 第 12.2 节:
* - 项目启动完成后即计算当月 OEE 聚合结果并写入 Redis
* - 每天凌晨 04:00 重新计算当月数据并覆盖缓存。
*
* 当前仅实现酸轧线SY的当月日汇总预计算
* key 约定:
* - 汇总结果oee:report:month:summary:{yyyyMM}:SY
* - 元信息: oee:report:month:meta:{yyyyMM}:SY
*/
@Slf4j
@RequiredArgsConstructor
@Component
public class AcidOeeMonthTask implements ApplicationRunner {
/** Redis 缓存 key 模板:当月 OEE 汇总(酸轧线) */
private static final String SUMMARY_KEY_PATTERN = "oee:report:month:summary:%s:SY";
/** Redis 缓存 key 模板:当月元信息(酸轧线) */
private static final String META_KEY_PATTERN = "oee:report:month:meta:%s:SY";
private static final DateTimeFormatter YEAR_MONTH_FMT = DateTimeFormatter.ofPattern("yyyyMM");
private static final DateTimeFormatter DATE_FMT = DateTimeFormatter.ISO_DATE;
private static final DateTimeFormatter DATE_TIME_FMT = DateTimeFormatter.ISO_LOCAL_DATE_TIME;
private final IAcidOeeService acidOeeService;
private final StringRedisTemplate stringRedisTemplate;
/**
* 项目启动完成后计算一次当月酸轧 OEE 汇总并写入 Redis。
* 使用 ApplicationRunner 在 Spring Boot 启动完成后执行。
* 使用 @Async 异步执行,不阻塞项目启动。
*/
@Async
@Override
public void run(ApplicationArguments args) throws Exception {
try {
computeCurrentMonth("startup");
} catch (Exception e) {
log.error("[AcidOeeMonthTask] startup compute failed", e);
}
}
/**
* 每天凌晨 04:00 重新计算当月酸轧 OEE 汇总并覆盖 Redis 缓存。
*/
@Scheduled(cron = "0 0 4 * * ?")
public void scheduleDaily() {
try {
computeCurrentMonth("schedule-04");
} catch (Exception e) {
log.error("[AcidOeeMonthTask] 4am compute failed", e);
}
}
/**
* 计算当前月份从当月1号到今天的酸轧 OEE 日汇总,并写入 Redis。
*
* @param trigger 触发来源标记startup / schedule-04 等)
*/
private void computeCurrentMonth(String trigger) {
long startNs = System.nanoTime();
LocalDate now = LocalDate.now();
String yyyyMM = now.format(YEAR_MONTH_FMT);
LocalDate startDate = now.withDayOfMonth(1);
LocalDate endDate = now;
String startStr = startDate.format(DATE_FMT);
String endStr = endDate.format(DATE_FMT);
log.info("[AcidOeeMonthTask] trigger={}, computing acid OEE month summary for {} ({} ~ {})",
trigger, yyyyMM, startStr, endStr);
// 1. 调用 pocket 的 AcidOeeService 获取当月日汇总
List<AcidOeeDailySummaryVo> dailySummaryList = acidOeeService.getDailySummary(startStr, endStr);
// 2. 写入 Redissummary
String summaryKey = String.format(SUMMARY_KEY_PATTERN, yyyyMM);
String summaryJson = JSON.toJSONString(dailySummaryList);
stringRedisTemplate.opsForValue().set(summaryKey, summaryJson, 1, TimeUnit.DAYS);
long durationMs = (System.nanoTime() - startNs) / 1_000_000L;
// 3. 写入 Redismeta
Meta meta = new Meta();
meta.setComputedAt(LocalDateTime.now().format(DATE_TIME_FMT));
meta.setDurationMs(durationMs);
meta.setStartDate(startStr);
meta.setEndDate(endStr);
meta.setTrigger(trigger);
String metaKey = String.format(META_KEY_PATTERN, yyyyMM);
stringRedisTemplate.opsForValue().set(metaKey, JSON.toJSONString(meta), 1, TimeUnit.DAYS);
log.info("[AcidOeeMonthTask] compute finish for {} dailySize={}, durationMs={}ms, summaryKey={}",
yyyyMM, dailySummaryList.size(), durationMs, summaryKey);
}
/**
* 当月预计算元信息
*/
@Data
private static class Meta {
/** 计算完成时间ISO-8601 字符串) */
private String computedAt;
/** 计算耗时(毫秒) */
private long durationMs;
/** 统计起始日期yyyy-MM-dd */
private String startDate;
/** 统计结束日期yyyy-MM-dd */
private String endDate;
/** 触发来源startup / schedule-04 等) */
private String trigger;
}
}