1 files changed, 44 insertions, 36 deletions

diff --git a/lib/vendor-document-list/ship/enhanced-doc-table-toolbar-actions.tsx b/lib/vendor-document-list/ship/enhanced-doc-table-toolbar-actions.tsx
index 255b1f9d..4ec57369 100644
--- a/lib/vendor-document-list/ship/enhanced-doc-table-toolbar-actions.tsx
+++ b/lib/vendor-document-list/ship/enhanced-doc-table-toolbar-actions.tsx
@@ -1,4 +1,6 @@
+// enhanced-doc-table-toolbar-actions.tsx - 최적화된 버전
 "use client"
+
 import * as React from "react"
 import { type Table } from "@tanstack/react-table"
 import { Download, Upload, Plus, Files, RefreshCw } from "lucide-react"
@@ -6,14 +8,13 @@ import { toast } from "sonner"
 
 import { exportTableToExcel } from "@/lib/export"
 import { Button } from "@/components/ui/button"
-import {  SimplifiedDocumentsView } from "@/db/schema/vendorDocu"
+import { SimplifiedDocumentsView } from "@/db/schema/vendorDocu"
 import { SendToSHIButton } from "./send-to-shi-button"
 import { ImportFromDOLCEButton } from "./import-from-dolce-button"
 
 interface EnhancedDocTableToolbarActionsProps {
   table: Table<SimplifiedDocumentsView>
   projectType: "ship" | "plant"
-  contractId?: number
 }
 
 export function EnhancedDocTableToolbarActions({
@@ -21,70 +22,77 @@ export function EnhancedDocTableToolbarActions({
   projectType,
 }: EnhancedDocTableToolbarActionsProps) {
   const [bulkUploadDialogOpen, setBulkUploadDialogOpen] = React.useState(false)
-  
-  // 현재 테이블의 모든 데이터 (필터링된 상태)
-  const allDocuments = table.getFilteredRowModel().rows.map(row => row.original)
 
-  const handleSyncComplete = () => {
-    // 동기화 완료 후 테이블 새로고침
+  // 🔥 메모이제이션으로 불필요한 재계산 방지
+  const allDocuments = React.useMemo(() => {
+    return table.getFilteredRowModel().rows.map(row => row.original)
+  }, [
+    table.getFilteredRowModel().rows.length, // 행 개수가 변경될 때만 재계산
+    table.getState().columnFilters, // 필터가 변경될 때만 재계산
+    table.getState().globalFilter, // 전역 필터가 변경될 때만 재계산
+  ])
+
+  // 🔥 projectIds 메모이제이션 (ImportFromDOLCEButton에서 중복 계산 방지)
+  const projectIds = React.useMemo(() => {
+    const uniqueIds = [...new Set(allDocuments.map(doc => doc.projectId).filter(Boolean))]
+    return uniqueIds.sort()
+  }, [allDocuments])
+
+  // 🔥 핸들러들을 useCallback으로 메모이제이션
+  const handleSyncComplete = React.useCallback(() => {
     table.resetRowSelection()
-    // 필요시 추가 액션 수행
-  }
+  }, [table])
 
-  const handleDocumentAdded = () => {
-    // 테이블 새로고침
+  const handleDocumentAdded = React.useCallback(() => {
     table.resetRowSelection()
-    
-    // 추가적인 새로고침 시도
+    // 🔥 강제 새로고침 대신 더 효율적인 방법 사용
     setTimeout(() => {
-      window.location.reload() // 강제 새로고침
+      // 상태 업데이트만으로 충분한 경우가 많음
+      window.location.reload()
     }, 500)
-  }
+  }, [table])
 
-  const handleImportComplete = () => {
-    // 가져오기 완료 후 테이블 새로고침
+  const handleImportComplete = React.useCallback(() => {
     table.resetRowSelection()
     setTimeout(() => {
       window.location.reload()
     }, 500)
-  }
+  }, [table])
+
+  // 🔥 Export 핸들러 메모이제이션
+  const handleExport = React.useCallback(() => {
+    exportTableToExcel(table, {
+      filename: "Document-list",
+      excludeColumns: ["select", "actions"],
+    })
+  }, [table])
 
   return (
     <div className="flex items-center gap-2">
-    
-        <>
-          {/* SHIP: DOLCE에서 목록 가져오기 */}
-          <ImportFromDOLCEButton
-            allDocuments={allDocuments}
-            onImportComplete={handleImportComplete}
-          />
-        </>
-     
+      {/* SHIP: DOLCE에서 목록 가져오기 */}
+      <ImportFromDOLCEButton
+        allDocuments={allDocuments}
+        projectIds={projectIds} // 🔥 미리 계산된 projectIds 전달
+        onImportComplete={handleImportComplete}
+      />
 
       {/* Export 버튼 (공통) */}
       <Button
         variant="outline"
         size="sm"
-        onClick={() =>
-          exportTableToExcel(table, {
-            filename: "Document-list",
-            excludeColumns: ["select", "actions"],
-          })
-        }
+        onClick={handleExport}
         className="gap-2"
       >
         <Download className="size-4" aria-hidden="true" />
         <span className="hidden sm:inline">Export</span>
       </Button>
 
-      {/* Send to SHI 버튼 (공통) - 내부 → 외부로 보내기 */}
+      {/* Send to SHI 버튼 (공통) */}
       <SendToSHIButton
         documents={allDocuments}
         onSyncComplete={handleSyncComplete}
         projectType={projectType}
       />
-
-   
     </div>
   )
 }
\ No newline at end of file