库位合并

src/views/robot/merge/index.vue

@@ -549,54 +549,61 @@ const mergeDataList = ref<BoxRelatedMergeDetailsVO[]>([])
 const buildClickableLocationsMap = (boxDetailsList: BoxRelatedMergeDetailsVO[]) => {
   const map = new Map<string, ClickableLocationInfo>()
 
+  // 先对所有移库任务去重，避免同一条任务被处理多次导致数量翻倍
+  const uniqueTaskMap = new Map<string, LocationMergeDetails>()
   boxDetailsList.forEach(boxDetail => {
     boxDetail.mergeDetails?.forEach((detail: LocationMergeDetails) => {
-      const sourceLocation = detail.sourceLocation
-      const targetLocation = detail.targetLocation
-      const moveQty = detail.moveQty || 0
-
-      // 处理源库位（推荐清空库位）
-      if (sourceLocation) {
-        if (!map.has(sourceLocation)) {
-          map.set(sourceLocation, {
-            recommendType: 'clear',
-            relatedLocations: [],
-            sku: detail.sku || ''
-          })
-        }
-        const sourceInfo = map.get(sourceLocation)!
-        // 添加对应的保留库位
-        if (targetLocation) {
-          const existingIdx = sourceInfo.relatedLocations.findIndex(r => r.location === targetLocation)
-          if (existingIdx === -1) {
-            sourceInfo.relatedLocations.push({ location: targetLocation, quantity: moveQty })
-          } else {
-            sourceInfo.relatedLocations[existingIdx].quantity += moveQty
-          }
-        }
+      // 使用 sourceLocation + targetLocation + sku 作为唯一键
+      const key = `${detail.sourceLocation || ''}_${detail.targetLocation || ''}_${detail.sku || ''}_${detail.lotNum || ''}`
+      if (!uniqueTaskMap.has(key)) {
+        uniqueTaskMap.set(key, detail)
       }
+    })
+  })
 
-      // 处理目标库位（推荐保留库位）
+  // 遍历去重后的任务
+  uniqueTaskMap.forEach((detail) => {
+    const sourceLocation = detail.sourceLocation
+    const targetLocation = detail.targetLocation
+    const moveQty = detail.moveQty || 0
+
+    // 处理源库位（推荐清空库位）
+    if (sourceLocation) {
+      if (!map.has(sourceLocation)) {
+        map.set(sourceLocation, {
+          recommendType: 'clear',
+          relatedLocations: [],
+          sku: detail.sku || ''
+        })
+      }
+      const sourceInfo = map.get(sourceLocation)!
+      // 添加对应的保留库位
       if (targetLocation) {
-        if (!map.has(targetLocation)) {
-          map.set(targetLocation, {
-            recommendType: 'keep',
-            relatedLocations: [],
-            sku: detail.sku || ''
-          })
+        const existingIdx = sourceInfo.relatedLocations.findIndex(r => r.location === targetLocation)
+        if (existingIdx === -1) {
+          sourceInfo.relatedLocations.push({ location: targetLocation, quantity: moveQty })
         }
-        const targetInfo = map.get(targetLocation)!
-        // 添加对应的清空库位
-        if (sourceLocation) {
-          const existingIdx = targetInfo.relatedLocations.findIndex(r => r.location === sourceLocation)
-          if (existingIdx === -1) {
-            targetInfo.relatedLocations.push({ location: sourceLocation, quantity: moveQty })
-          } else {
-            targetInfo.relatedLocations[existingIdx].quantity += moveQty
-          }
+      }
+    }
+
+    // 处理目标库位（推荐保留库位）
+    if (targetLocation) {
+      if (!map.has(targetLocation)) {
+        map.set(targetLocation, {
+          recommendType: 'keep',
+          relatedLocations: [],
+          sku: detail.sku || ''
+        })
+      }
+      const targetInfo = map.get(targetLocation)!
+      // 添加对应的清空库位
+      if (sourceLocation) {
+        const existingIdx = targetInfo.relatedLocations.findIndex(r => r.location === sourceLocation)
+        if (existingIdx === -1) {
+          targetInfo.relatedLocations.push({ location: sourceLocation, quantity: moveQty })
         }
       }
-    })
+    }
   })
 
   clickableLocationsMap.value = map