feat: 일일순회점검 시스템 구축 및 관리 기능 개선

- 일일순회점검 시스템 신규 구현
  - DB 테이블: patrol_checklist_items, daily_patrol_sessions, patrol_check_records, workplace_items, item_types
  - API: /api/patrol/* 엔드포인트
  - 프론트엔드: 지도 기반 작업장 점검 UI

- 설비 관리 기능 개선
  - 구매 관련 필드 추가 (구매일, 가격, 공급업체 등)
  - 설비 코드 자동 생성 (TKP-XXX 형식)

- 작업장 관리 개선
  - 레이아웃 이미지 업로드 기능
  - 마커 위치 저장 기능

- 부서 관리 기능 추가
- 사이드바 네비게이션 카테고리 재구성
- 이미지 401 오류 수정 (정적 파일 경로 처리)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

api.hyungi.net/models/workplaceModel.js

@@ -162,7 +162,7 @@ const getAllWorkplaces = async (callback) => {
     const db = await getDb();
     const [rows] = await db.query(
       `SELECT w.workplace_id, w.category_id, w.workplace_name, w.description, w.is_active, w.workplace_purpose, w.display_priority,
-              w.workplace_purpose, w.display_priority, w.created_at, w.updated_at,
+              w.layout_image, w.created_at, w.updated_at,
               wc.category_name
        FROM workplaces w
        LEFT JOIN workplace_categories wc ON w.category_id = wc.category_id
@@ -182,7 +182,7 @@ const getActiveWorkplaces = async (callback) => {
     const db = await getDb();
     const [rows] = await db.query(
       `SELECT w.workplace_id, w.category_id, w.workplace_name, w.description, w.is_active, w.workplace_purpose, w.display_priority,
-              w.created_at, w.updated_at,
+              w.layout_image, w.created_at, w.updated_at,
               wc.category_name
        FROM workplaces w
        LEFT JOIN workplace_categories wc ON w.category_id = wc.category_id
@@ -203,7 +203,7 @@ const getWorkplacesByCategory = async (categoryId, callback) => {
     const db = await getDb();
     const [rows] = await db.query(
       `SELECT w.workplace_id, w.category_id, w.workplace_name, w.description, w.is_active, w.workplace_purpose, w.display_priority,
-              w.created_at, w.updated_at,
+              w.layout_image, w.created_at, w.updated_at,
               wc.category_name
        FROM workplaces w
        LEFT JOIN workplace_categories wc ON w.category_id = wc.category_id
@@ -225,7 +225,7 @@ const getWorkplaceById = async (workplaceId, callback) => {
     const db = await getDb();
     const [rows] = await db.query(
       `SELECT w.workplace_id, w.category_id, w.workplace_name, w.description, w.is_active, w.workplace_purpose, w.display_priority,
-              w.created_at, w.updated_at,
+              w.layout_image, w.created_at, w.updated_at,
               wc.category_name
        FROM workplaces w
        LEFT JOIN workplace_categories wc ON w.category_id = wc.category_id
@@ -250,15 +250,16 @@ const updateWorkplace = async (workplaceId, workplace, callback) => {
       description,
       is_active,
       workplace_purpose,
-      display_priority
+      display_priority,
+      layout_image
     } = workplace;
 
     const [result] = await db.query(
       `UPDATE workplaces
        SET category_id = ?, workplace_name = ?, description = ?, is_active = ?,
-           workplace_purpose = ?, display_priority = ?, updated_at = NOW()
+           workplace_purpose = ?, display_priority = ?, layout_image = ?, updated_at = NOW()
        WHERE workplace_id = ?`,
-      [category_id, workplace_name, description, is_active, workplace_purpose, display_priority, workplaceId]
+      [category_id, workplace_name, description, is_active, workplace_purpose, display_priority, layout_image, workplaceId]
     );
 
     callback(null, result);