feat: migrate ServerPC data to asset_pc, enhance filters with location, and standardize page headers

- 서버PC 자산을 asset_pc 테이블로 통합 마이그레이션 및 스키마 확장 (위치, IP 정보 복구 완료)

- 하드웨어 자산 페이지의 구매법인 필터를 자산위치 필터로 교체 및 동적 데이터 바인딩 적용

- 모든 자산 리스트 페이지 상단에 설명(Description) 필드 추가 및 헤더 표준화

- 상세 모달 내 삭제 버튼 기능 구현 및 서버PC 용도 필드 노출 오류 수정

- 현 사용조직 필터 리스트가 비어있던 DOM 셀렉터 버그 수정

src/main.ts

@@ -2,16 +2,14 @@ import { state, loadMasterDataFromDB, saveAsset } from './core/state';
 import { renderNavigation } from './components/Navigation';
 import { renderDashboard } from './views/DashboardView';
 import { renderSWTable } from './views/SW_Table';
-import { downloadTemplate, exportToExcel, parseExcel } from './core/excelHandler';
 import { initBaseModal } from './components/Modal/BaseModal';
 import { initHwModal, openHwModal } from './components/Modal/HWModal';
 import { initSwModal, openSwModal } from './components/Modal/SWModal';
 import { initSwUserModal } from './components/Modal/SWUserModal';
 import { initDomainModal, openDomainModal } from './components/Modal/DomainModal';
-import { initUploadPreviewModal, openUploadPreview } from './components/Modal/UploadPreviewModal';
 import { initDashboardDetailModal } from './components/Modal/DashboardDetailModal';
 import { initGuide } from './components/Guide';
-import { createIcons, Download, Upload, FileSpreadsheet, Plus, X, LayoutDashboard, Monitor, Server, Database, Laptop, CalendarClock, Key, Cpu, Layers, Users, Paperclip, Edit2, History, RefreshCcw, BookOpen, Settings } from 'lucide';
+import { createIcons, Plus, X, LayoutDashboard, Monitor, Server, Database, Laptop, CalendarClock, Key, Cpu, Layers, Users, Paperclip, Edit2, History, RefreshCcw, BookOpen, Settings } from 'lucide';
 
 // --- DB 저장을 위한 세분화된 헬퍼 함수들 ---
 async function apiBatchSave(url: string, data: any[], label: string) {
@@ -42,6 +40,7 @@ const saveSwExternalToDB = () => apiBatchSave(`http://${location.hostname}:3000/
 const saveCloudToDB = () => apiBatchSave(`http://${location.hostname}:3000/api/cloud/batch`, state.masterData.cloud, '클라우드');
 const saveSwUsersToDB = () => apiBatchSave(`http://${location.hostname}:3000/api/asset/software/assignment/batch`, state.masterData.swUsers, 'SW사용자');
 const saveLogsToDB = () => apiBatchSave(`http://${location.hostname}:3000/api/asset/history/batch`, state.masterData.logs, '자산 로그');
+const saveUsersToDB = () => apiBatchSave(`http://${location.hostname}:3000/api/users/batch`, state.masterData.users, '사용자마스터');
 
 // 화면 갱신 통합 핸들러
 function refreshView() {
@@ -60,7 +59,7 @@ async function saveAllDataToDB() {
     await Promise.all([
         savePcToDB(), saveServerToDB(), saveStorageToDB(), saveNetworkToDB(),
         saveEquipToDB(), saveSwInternalToDB(), saveSwExternalToDB(), 
-        saveCloudToDB(), saveSwUsersToDB(), saveLogsToDB()
+        saveCloudToDB(), saveSwUsersToDB(), saveLogsToDB(), saveUsersToDB()
     ]);
     await loadMasterDataFromDB();
     refreshView();
@@ -93,10 +92,6 @@ function initApp() {
 
     initDashboardDetailModal();
     initDomainModal();
-    initUploadPreviewModal(async () => {
-      await loadMasterDataFromDB();
-      refreshView();
-    });
     initGuide();
 
     loadMasterDataFromDB().then((success) => {
@@ -112,54 +107,32 @@ function initApp() {
   document.addEventListener('click', (e) => {
     const target = e.target as HTMLElement;
     
-    // 양식 다운로드
-    if (target.closest('#btn-download-template')) {
-      downloadTemplate();
-      return;
-    }
-    
-    // 엑셀 내보내기
-    if (target.closest('#btn-export-excel')) {
-      exportToExcel(state.masterData);
-      return;
-    }
-    
     // 자산 추가
     if (target.closest('#btn-add-asset')) {
       const tab = state.activeSubTab;
       const cat = state.activeCategory;
       const newId = Math.random().toString(36).substring(2, 9);
       
+      if (cat === 'users') {
+          // 사용자 추가는 renderUserList 내부에서 별도로 처리하거나 여기서 호출 가능
+          // 현재 renderUserList에서 별도로 핸들링하고 있으므로 중복 실행 방지
+          return;
+      }
+
       if (cat === 'hw') {
         openHwModal({ id: newId, asset_code: '', category: tab } as any, 'add');
       } else if (cat === 'sw') {
-        openSwModal({ id: newId, asset_type: tab === '대시보드' ? '외부SW' : tab } as any, 'add');
+        const swType = tab === '외부' ? '외부SW' : (tab === '내부' ? '내부SW' : '외부SW');
+        openSwModal({ id: newId, asset_type: swType } as any, 'add');
       } else if (cat === 'ops') {
         if (tab === '도메인') openDomainModal(null);
       }
       return;
     }
   });
-  
-  // 엑셀 업로드 (Change 이벤트 위임)
-  document.addEventListener('change', async (e) => {
-    const target = e.target as HTMLInputElement;
-    if (target.id === 'excel-upload') {
-      const file = target.files?.[0];
-      if (file) {
-        try {
-          const data = await parseExcel(file);
-          openUploadPreview(data);
-          target.value = '';
-        } catch (err) {
-          alert('엑셀 파일을 읽는 중 오류가 발생했습니다.');
-        }
-      }
-    }
-  });
 
   createIcons({
-    icons: { Download, Upload, FileSpreadsheet, Plus, X, LayoutDashboard, Monitor, Server, Database, Laptop, CalendarClock, Key, Cpu, Layers, Users, Paperclip, Edit2, History, RefreshCcw, BookOpen, Settings }
+    icons: { Plus, X, LayoutDashboard, Monitor, Server, Database, Laptop, CalendarClock, Key, Cpu, Layers, Users, Paperclip, Edit2, History, RefreshCcw, BookOpen, Settings }
   });
   window.addEventListener('refresh-view', () => refreshView());
 }