From 2b8a06fad6cc62d8d46307626489b68c4f8f065d Mon Sep 17 00:00:00 2001
From: Junjie <fallin.jie@qq.com>
Date: 星期五, 27 三月 2026 16:15:49 +0800
Subject: [PATCH] #

---
 src/main/java/com/zy/asrs/service/impl/WrkAnalysisServiceImpl.java |   16 ++++++++++++++++
 1 files changed, 16 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/zy/asrs/service/impl/WrkAnalysisServiceImpl.java b/src/main/java/com/zy/asrs/service/impl/WrkAnalysisServiceImpl.java
index c000928..f647010 100644
--- a/src/main/java/com/zy/asrs/service/impl/WrkAnalysisServiceImpl.java
+++ b/src/main/java/com/zy/asrs/service/impl/WrkAnalysisServiceImpl.java
@@ -16,6 +16,8 @@
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
+import java.math.BigDecimal;
+import java.math.RoundingMode;
 import java.text.SimpleDateFormat;
 import java.util.*;
 import java.util.stream.Collectors;
@@ -467,6 +469,7 @@
         summary.put("avgTaskBeatDurationMs", list.isEmpty() || taskStartTime == null || taskEndTime == null
                 ? null
                 : durationMs(taskStartTime, taskEndTime) / list.size());
+        summary.put("avgTaskPerHour", calculateAvgTaskPerHour(list.size(), summary.get("taskDurationMs")));
         summary.put("avgTotalDurationMs", average(list, item -> item.getTotalDurationMs() != null, WrkAnalysis::getTotalDurationMs));
         summary.put("avgStationDurationMs", average(list, item -> !METRIC_PARTIAL.equals(item.getMetricCompleteness()) && item.getStationDurationMs() != null, WrkAnalysis::getStationDurationMs));
         summary.put("avgCraneDurationMs", average(list, item -> !METRIC_PARTIAL.equals(item.getMetricCompleteness()) && item.getCraneDurationMs() != null, WrkAnalysis::getCraneDurationMs));
@@ -842,6 +845,19 @@
         return count == 0 ? null : total / count;
     }
 
+    private Double calculateAvgTaskPerHour(int taskCount, Object taskDurationMsValue) {
+        if (taskCount <= 0 || !(taskDurationMsValue instanceof Number)) {
+            return null;
+        }
+        long taskDurationMs = ((Number) taskDurationMsValue).longValue();
+        if (taskDurationMs <= 0L) {
+            return null;
+        }
+        return BigDecimal.valueOf(taskCount * 3600000D / taskDurationMs)
+                .setScale(2, RoundingMode.HALF_UP)
+                .doubleValue();
+    }
+
     private void applyRange(QueryWrapper<WrkMastLog> wrapper, String column, String rawValue) {
         if (Cools.isEmpty(rawValue) || !rawValue.contains("~")) {
             return;

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