From d07e0c1a8961b61557de3812450ddfd227f773de Mon Sep 17 00:00:00 2001
From: Junjie <fallin.jie@qq.com>
Date: 星期六, 21 三月 2026 22:36:19 +0800
Subject: [PATCH] #

---
 src/main/java/com/zy/core/utils/StationOperateProcessUtils.java |  172 ++++++++++++++++++++++++++++++++++++++++++++++++++++++--
 1 files changed, 164 insertions(+), 8 deletions(-)

diff --git a/src/main/java/com/zy/core/utils/StationOperateProcessUtils.java b/src/main/java/com/zy/core/utils/StationOperateProcessUtils.java
index 485ef91..8c5fed5 100644
--- a/src/main/java/com/zy/core/utils/StationOperateProcessUtils.java
+++ b/src/main/java/com/zy/core/utils/StationOperateProcessUtils.java
@@ -27,6 +27,7 @@
 import com.zy.core.model.Task;
 import com.zy.core.model.command.StationCommand;
 import com.zy.core.model.protocol.StationProtocol;
+import com.zy.core.service.StationTaskLoopService;
 import com.zy.core.thread.StationThread;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
@@ -67,6 +68,8 @@
     private StationPathPolicyService stationPathPolicyService;
     @Autowired
     private BasStationOptService basStationOptService;
+    @Autowired
+    private StationTaskLoopService stationTaskLoopService;
 
     //鎵ц杈撻�佺珯鐐瑰叆搴撲换鍔�
     public synchronized void stationInExecute() {
@@ -586,6 +589,19 @@
         return countCurrentStationTask();
     }
 
+    public synchronized int getCurrentOutboundTaskCountByTargetStation(Integer stationId) {
+        if (stationId == null) {
+            return 0;
+        }
+        return (int) wrkMastService.count(new QueryWrapper<WrkMast>()
+                .eq("io_type", WrkIoType.OUT.id)
+                .eq("sta_no", stationId)
+                .in("wrk_sts",
+                        WrkStsType.OUTBOUND_RUN.sts,
+                        WrkStsType.OUTBOUND_RUN_COMPLETE.sts,
+                        WrkStsType.STATION_RUN.sts));
+    }
+
     // 妫�娴嬪嚭搴撴帓搴�
     public synchronized void checkStationOutOrder() {
         List<BasDevp> basDevps = basDevpService.list(new QueryWrapper<BasDevp>());
@@ -759,7 +775,7 @@
         if (!Objects.equals(dispatchStationId, wrkMast.getStaNo())
                 && isCurrentOutOrderStation(currentStationId, outOrderStationIds)
                 && isWatchingCircleArrival(wrkMast.getWrkNo(), currentStationId)) {
-            return new OutOrderDispatchDecision(dispatchStationId, true);
+            return new OutOrderDispatchDecision(dispatchStationId, true, null, false);
         }
         return new OutOrderDispatchDecision(dispatchStationId, false);
     }
@@ -810,20 +826,38 @@
             if (hasReachableOutReleaseSlot(currentStationId, wrkMast.getStaNo())) {
                 return new OutOrderDispatchDecision(wrkMast.getStaNo(), false);
             }
-            Integer circleTarget = resolveNextCircleOrderTarget(currentStationId, outOrderStationIds);
+            StationTaskLoopService.LoopEvaluation loopEvaluation = evaluateOutOrderLoop(
+                    wrkMast.getWrkNo(),
+                    currentStationId,
+                    outOrderStationIds
+            );
+            Integer circleTarget = resolveNextCircleOrderTarget(
+                    currentStationId,
+                    outOrderStationIds,
+                    loopEvaluation.getExpectedLoopIssueCount()
+            );
             if (circleTarget == null) {
                 News.taskInfo(wrkMast.getWrkNo(), "鐩爣绔欏綋鍓嶄笉鍙繘锛屼笖鏈壘鍒板彲鎵ц鐨勪笅涓�鎺掑簭妫�娴嬬偣锛屽綋鍓嶇珯鐐�={}", currentStationId);
                 return null;
             }
-            return new OutOrderDispatchDecision(circleTarget, true);
+            return new OutOrderDispatchDecision(circleTarget, true, loopEvaluation, true);
         }
 
-        Integer circleTarget = resolveNextCircleOrderTarget(currentStationId, outOrderStationIds);
+        StationTaskLoopService.LoopEvaluation loopEvaluation = evaluateOutOrderLoop(
+                wrkMast.getWrkNo(),
+                currentStationId,
+                outOrderStationIds
+        );
+        Integer circleTarget = resolveNextCircleOrderTarget(
+                currentStationId,
+                outOrderStationIds,
+                loopEvaluation.getExpectedLoopIssueCount()
+        );
         if (circleTarget == null) {
             News.taskInfo(wrkMast.getWrkNo(), "鏈壘鍒板彲鎵ц鐨勪笅涓�鎺掑簭妫�娴嬬偣锛屽綋鍓嶇珯鐐�={}", currentStationId);
             return null;
         }
-        return new OutOrderDispatchDecision(circleTarget, true);
+        return new OutOrderDispatchDecision(circleTarget, true, loopEvaluation, true);
     }
 
     private boolean shouldApplyOutOrder(WrkMast wrkMast, List<Integer> outOrderStationIds) {
@@ -869,9 +903,36 @@
         }
         if (dispatchDecision.isCircle()) {
             saveWatchCircleCommand(wrkMast.getWrkNo(), command);
+            if (dispatchDecision.shouldCountLoopIssue()
+                    && stationTaskLoopService != null
+                    && dispatchDecision.getLoopEvaluation() != null) {
+                stationTaskLoopService.recordLoopIssue(dispatchDecision.getLoopEvaluation(), "OUT_ORDER_CIRCLE");
+            }
         } else {
             clearWatchCircleCommand(wrkMast.getWrkNo());
         }
+    }
+
+    private StationTaskLoopService.LoopEvaluation evaluateOutOrderLoop(Integer taskNo,
+                                                                       Integer currentStationId,
+                                                                       List<Integer> outOrderStationIds) {
+        if (stationTaskLoopService == null) {
+            return new StationTaskLoopService.LoopEvaluation(
+                    taskNo,
+                    currentStationId,
+                    StationTaskLoopService.LoopIdentitySnapshot.empty(),
+                    0,
+                    0,
+                    false
+            );
+        }
+        return stationTaskLoopService.evaluateLoop(
+                taskNo,
+                currentStationId,
+                true,
+                outOrderStationIds,
+                "outOrderCircle"
+        );
     }
 
     private Integer resolveDispatchOutOrderTarget(Integer sourceStationId,
@@ -955,13 +1016,16 @@
                 || (stationProtocol.getTaskNo() != null && stationProtocol.getTaskNo() > 0);
     }
 
-    private Integer resolveNextCircleOrderTarget(Integer currentStationId, List<Integer> orderedOutStationList) {
+    private Integer resolveNextCircleOrderTarget(Integer currentStationId,
+                                                 List<Integer> orderedOutStationList,
+                                                 Integer expectedLoopIssueCount) {
         if (currentStationId == null || orderedOutStationList == null || orderedOutStationList.size() <= 1) {
             return null;
         }
 
         int startIndex = orderedOutStationList.indexOf(currentStationId);
         int total = orderedOutStationList.size();
+        List<CircleTargetCandidate> candidateList = new ArrayList<>();
         for (int offset = 1; offset < total; offset++) {
             int candidateIndex = (startIndex + offset + total) % total;
             Integer candidateStationId = orderedOutStationList.get(candidateIndex);
@@ -971,11 +1035,60 @@
             try {
                 List<NavigateNode> path = navigateUtils.calcByStationId(currentStationId, candidateStationId);
                 if (path != null && !path.isEmpty()) {
-                    return candidateStationId;
+                    candidateList.add(new CircleTargetCandidate(candidateStationId, path.size(), offset));
                 }
             } catch (Exception ignore) {}
         }
-        return null;
+        if (candidateList.isEmpty()) {
+            return null;
+        }
+        candidateList.sort(new Comparator<CircleTargetCandidate>() {
+            @Override
+            public int compare(CircleTargetCandidate left, CircleTargetCandidate right) {
+                if (left == right) {
+                    return 0;
+                }
+                if (left == null) {
+                    return 1;
+                }
+                if (right == null) {
+                    return -1;
+                }
+                int pathCompare = Integer.compare(left.getPathLength(), right.getPathLength());
+                if (pathCompare != 0) {
+                    return pathCompare;
+                }
+                return Integer.compare(left.getOffset(), right.getOffset());
+            }
+        });
+        return resolveGradualCircleTargetByPathLength(expectedLoopIssueCount, candidateList);
+    }
+
+    private Integer resolveGradualCircleTargetByPathLength(Integer expectedLoopIssueCount,
+                                                           List<CircleTargetCandidate> candidateList) {
+        if (candidateList == null || candidateList.isEmpty()) {
+            return null;
+        }
+        if (expectedLoopIssueCount == null || expectedLoopIssueCount <= 2) {
+            return candidateList.get(0).getStationId();
+        }
+
+        List<CircleTargetCandidate> tierList = new ArrayList<>();
+        Integer lastPathLength = null;
+        for (CircleTargetCandidate candidate : candidateList) {
+            if (candidate == null) {
+                continue;
+            }
+            if (lastPathLength == null || !Objects.equals(lastPathLength, candidate.getPathLength())) {
+                tierList.add(candidate);
+                lastPathLength = candidate.getPathLength();
+            }
+        }
+        if (tierList.isEmpty()) {
+            return candidateList.get(0).getStationId();
+        }
+        int tierIndex = Math.min(expectedLoopIssueCount - 2, tierList.size() - 1);
+        return tierList.get(tierIndex).getStationId();
     }
 
     private boolean tryAcquireOutOrderDispatchLock(Integer wrkNo, Integer stationId) {
@@ -1410,10 +1523,21 @@
     private static class OutOrderDispatchDecision {
         private final Integer targetStationId;
         private final boolean circle;
+        private final StationTaskLoopService.LoopEvaluation loopEvaluation;
+        private final boolean countLoopIssue;
 
         private OutOrderDispatchDecision(Integer targetStationId, boolean circle) {
+            this(targetStationId, circle, null, false);
+        }
+
+        private OutOrderDispatchDecision(Integer targetStationId,
+                                         boolean circle,
+                                         StationTaskLoopService.LoopEvaluation loopEvaluation,
+                                         boolean countLoopIssue) {
             this.targetStationId = targetStationId;
             this.circle = circle;
+            this.loopEvaluation = loopEvaluation;
+            this.countLoopIssue = countLoopIssue;
         }
 
         private Integer getTargetStationId() {
@@ -1423,6 +1547,38 @@
         private boolean isCircle() {
             return circle;
         }
+
+        private StationTaskLoopService.LoopEvaluation getLoopEvaluation() {
+            return loopEvaluation;
+        }
+
+        private boolean shouldCountLoopIssue() {
+            return countLoopIssue;
+        }
+    }
+
+    private static class CircleTargetCandidate {
+        private final Integer stationId;
+        private final Integer pathLength;
+        private final Integer offset;
+
+        private CircleTargetCandidate(Integer stationId, Integer pathLength, Integer offset) {
+            this.stationId = stationId;
+            this.pathLength = pathLength == null ? 0 : pathLength;
+            this.offset = offset == null ? 0 : offset;
+        }
+
+        private Integer getStationId() {
+            return stationId;
+        }
+
+        private Integer getPathLength() {
+            return pathLength;
+        }
+
+        private Integer getOffset() {
+            return offset;
+        }
     }
 
     private void saveLoopLoadReserve(Integer wrkNo, LoopHitResult loopHitResult) {

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