영업관리 4개 메뉴 검색폼 wace 일치 + 공통 UX(초기화·date input) 정비

- 검색 폼 정합성: wace JSP `<!-- 주석처리된 검색필터 -->` 블록까지 잘못 이식했던 부분 정정
  - 견적: 11→7개 (제품구분/국내해외/유무상/요청납기 제거)
  - 주문: 13→9개 (제품구분/국내해외/유무상/견적환종 제거)
  - 매출: 10→11개 (출하지시상태 제거 + 제품구분·국내/해외 추가, JSP 순서로 재배치)
  - 판매: 변경 없음 (원본 그대로 일치)
- 매출 백엔드: SaleListFilter에 productType/nation 추가, getRevenueList에 partObjId/serialNo/orderDate/productType/nation 5개 필터 처리
- 공통 UX
  - 초기화 버튼을 4개 메뉴 동일하게 통일 (variant=ghost, 버튼 영역 끝)
  - <Input type="date">는 빈 값 placeholder 숨김 + 캘린더 아이콘 숨김 + 영역 클릭으로 picker 자동(showPicker)
- 신규 공통 컴포넌트: CommCodeSelect/CustomerSelect/CustomerSearchDialog/PartSelect/ItemSearchDialog + backend salesCommonRoutes
- 문서: 01/02/04 검색 폼 표를 활성/비활성 분리 형식으로 정정, README에 8. 공통 UX 규칙 섹션 신설

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

backend-node/src/app.ts

@@ -174,6 +174,7 @@ import quoteRoutes from "./routes/quoteRoutes"; // 견적관리 (vexplor 자체
 import salesEstimateRoutes from "./routes/salesEstimateRoutes"; // 영업관리>견적 (wace_plm 도메인 이식)
 import salesOrderMgmtRoutes from "./routes/salesOrderMgmtRoutes"; // 영업관리>주문서 (wace_plm 도메인 이식)
 import salesSaleRoutes from "./routes/salesSaleRoutes"; // 영업관리>판매+매출 (wace_plm 도메인)
+import salesCommonRoutes from "./routes/salesCommonRoutes"; // 영업관리 4개 메뉴 공통 옵션 (codes/parts/customers)
 import erpSyncRoutes from "./routes/erpSyncRoutes"; // ERP 마스터 동기화 (사원/부서/창고/거래처/계정과목)
 import { BatchSchedulerService } from "./services/batchSchedulerService";
 // import collectionRoutes from "./routes/collectionRoutes"; // 임시 주석
@@ -407,6 +408,7 @@ app.use("/api/quotes", quoteRoutes); // 견적관리 (vexplor 자체)
 app.use("/api/sales/estimate", salesEstimateRoutes); // 영업관리>견적 (wace_plm 도메인)
 app.use("/api/sales/order-mgmt", salesOrderMgmtRoutes); // 영업관리>주문서 (wace_plm 도메인)
 app.use("/api/sales", salesSaleRoutes); // 영업관리>판매+매출 (wace_plm 도메인)
+app.use("/api/sales", salesCommonRoutes); // 영업관리 공통 옵션 (codes/parts/customers)
 app.use("/api", screenEmbeddingRoutes); // 화면 임베딩 및 데이터 전달
 app.use("/api/ai/v1", aiAssistantProxy); // AI 어시스턴트 (동일 서비스 내 프록시 → AI 서비스 포트)
 app.use("/api/vehicle", vehicleTripRoutes); // 차량 운행 이력 관리

backend-node/src/routes/salesCommonRoutes.ts

@@ -0,0 +1,72 @@
+import { Router, Request, Response } from "express";
+import { authenticateToken } from "../middleware/authMiddleware";
+import { getPool } from "../database/db";
+import { logger } from "../utils/logger";
+
+const router = Router();
+router.use(authenticateToken);
+
+/**
+ * 영업관리 4개 메뉴(견적/주문/판매/매출) 공통 옵션 endpoint.
+ * - 공통코드(comm_code)는 wace_plm parent_code_id 그룹 키로 조회
+ * - 품목(item_info)은 wace 마이그레이션 데이터(company_code 비어있음) +
+ *   현재 운영 회사 데이터 모두 노출
+ */
+
+/** GET /api/sales/codes/:groupId  →  [{code, label, sort}] */
+router.get("/codes/:groupId", async (req: Request, res: Response) => {
+  try {
+    const { groupId } = req.params;
+    const pool = getPool();
+    const result = await pool.query(
+      `SELECT code_id AS code, code_name AS label, sort_order AS sort
+       FROM comm_code
+       WHERE parent_code_id = $1
+         AND status = 'active'
+       ORDER BY sort_order, code_name`,
+      [groupId],
+    );
+    res.json({ success: true, data: result.rows });
+  } catch (err) {
+    logger.error("salesCommon /codes error", err);
+    res.status(500).json({ success: false, message: (err as Error).message });
+  }
+});
+
+/** GET /api/sales/parts  →  [{id, item_number, item_name}] (영업관리 풀-옵션용) */
+router.get("/parts", async (_req: Request, res: Response) => {
+  try {
+    const pool = getPool();
+    // wace 이식 데이터(company_code 빈 값/별표) 우선, COMPANY_16 데이터 추가
+    const result = await pool.query(
+      `SELECT id, item_number, item_name
+       FROM item_info
+       WHERE COALESCE(company_code, '') IN ('', '*', 'COMPANY_16')
+         AND (item_number IS NOT NULL OR item_name IS NOT NULL)
+       ORDER BY item_number NULLS LAST, item_name NULLS LAST`,
+    );
+    res.json({ success: true, data: result.rows });
+  } catch (err) {
+    logger.error("salesCommon /parts error", err);
+    res.status(500).json({ success: false, message: (err as Error).message });
+  }
+});
+
+/** GET /api/sales/customers  →  [{id, customer_name, customer_code}] */
+router.get("/customers", async (_req: Request, res: Response) => {
+  try {
+    const pool = getPool();
+    const result = await pool.query(
+      `SELECT id, customer_name, customer_code
+       FROM customer_mng
+       WHERE customer_name IS NOT NULL AND customer_name <> ''
+       ORDER BY customer_name`,
+    );
+    res.json({ success: true, data: result.rows });
+  } catch (err) {
+    logger.error("salesCommon /customers error", err);
+    res.status(500).json({ success: false, message: (err as Error).message });
+  }
+});
+
+export default router;

backend-node/src/services/salesEstimateService.ts

@@ -6,6 +6,7 @@
 
 import { getPool } from "../database/db";
 import { logger } from "../utils/logger";
+import { generateContractNo } from "./salesOrderMgmtService";
 
 // ─── 타입 ─────────────────────────────────────────────────────
 
@@ -13,6 +14,7 @@ export interface EstimateListFilter {
   category_cd?: string;
   customer_objid?: string;
   search_partObjId?: string;
+  search_partNo?: string;
   search_partName?: string;
   search_serialNo?: string;
   appr_status?: string;
@@ -131,6 +133,24 @@ export async function getList(filter: EstimateListFilter) {
     )`);
     params.push(filter.search_partObjId);
   }
+  if (filter.search_partNo) {
+    conditions.push(`EXISTS (
+      SELECT 1 FROM contract_item CI
+      WHERE CI.contract_objid = T.OBJID
+        AND CI.status = 'ACTIVE'
+        AND UPPER(CI.part_no) LIKE UPPER($${idx++})
+    )`);
+    params.push(`%${filter.search_partNo}%`);
+  }
+  if (filter.search_partName) {
+    conditions.push(`EXISTS (
+      SELECT 1 FROM contract_item CI
+      WHERE CI.contract_objid = T.OBJID
+        AND CI.status = 'ACTIVE'
+        AND UPPER(CI.part_name) LIKE UPPER($${idx++})
+    )`);
+    params.push(`%${filter.search_partName}%`);
+  }
   if (filter.search_serialNo) {
     conditions.push(`EXISTS (
       SELECT 1 FROM contract_item CI
@@ -418,6 +438,7 @@ export async function create(userId: string, body: EstimateTemplateBody) {
     if (!contractObjid) {
       contractObjid = genVarcharObjid("CM");
       const ctx = body.contract_context ?? {};
+      const contractNo = ctx.contract_no || (await generateContractNo());
       await client.query(
         `INSERT INTO contract_mgmt (
            objid, contract_no, customer_objid, category_cd, area_cd,
@@ -426,7 +447,7 @@ export async function create(userId: string, body: EstimateTemplateBody) {
          ) VALUES ($1,$2,$3,$4,$5,$6,$7,$8,$9, NOW())`,
         [
           contractObjid,
-          ctx.contract_no || null,
+          contractNo,
           ctx.customer_objid || null,
           ctx.category_cd || null,
           ctx.area_cd || null,

backend-node/src/services/salesSaleService.ts

@@ -21,6 +21,8 @@ export interface SaleListFilter {
   shippingDateFrom?: string;
   shippingDateTo?: string;
   salesStatus?: string;        // 판매상태 (registered/cancelled 등)
+  productType?: string;        // project_mgmt.product (제품구분)
+  nation?: string;             // project_mgmt.area_cd (국내/해외)
   // 매출관리 전용
   revenueMode?: string;
   salesDeadlineFrom?: string;
@@ -220,6 +222,17 @@ export async function getRevenueList(filter: SaleListFilter) {
   if (filter.orderType) { conditions.push(`T.category_cd = $${idx++}`); params.push(filter.orderType); }
   if (filter.poNo) { conditions.push(`T.po_no ILIKE $${idx++}`); params.push(`%${filter.poNo}%`); }
   if (filter.customer_objid) { conditions.push(`T.customer_objid = $${idx++}`); params.push(filter.customer_objid); }
+  if (filter.productType) { conditions.push(`T.product = $${idx++}`); params.push(filter.productType); }
+  if (filter.nation) { conditions.push(`T.area_cd = $${idx++}`); params.push(filter.nation); }
+  if (filter.search_partObjId) { conditions.push(`T.part_objid = $${idx++}`); params.push(filter.search_partObjId); }
+  if (filter.serialNo) {
+    conditions.push(`EXISTS (SELECT 1 FROM contract_item_serial CIS
+                              WHERE CIS.item_objid = T.contract_item_objid AND CIS.status='ACTIVE'
+                                AND UPPER(CIS.serial_no) LIKE UPPER($${idx++}))`);
+    params.push(`%${filter.serialNo}%`);
+  }
+  if (filter.orderDateFrom) { conditions.push(`COALESCE(T.contract_date, CM.order_date) >= $${idx++}`); params.push(filter.orderDateFrom); }
+  if (filter.orderDateTo)   { conditions.push(`COALESCE(T.contract_date, CM.order_date) <= $${idx++}`); params.push(filter.orderDateTo); }
   if (filter.salesDeadlineFrom) { conditions.push(`T.sales_deadline_date >= $${idx++}`); params.push(filter.salesDeadlineFrom); }
   if (filter.salesDeadlineTo)   { conditions.push(`T.sales_deadline_date <= $${idx++}`); params.push(filter.salesDeadlineTo); }
   if (filter.shippingDateFrom)  { conditions.push(`SR.shipping_date >= $${idx++}`); params.push(filter.shippingDateFrom); }