feat(purchase): 소모품 신청 시스템 v2 — 모바일 최적화, 스마트 검색, 그룹화, 입고 알림

- 4단계 상태 플로우: pending → grouped → purchased → received - 한국어 스마트 검색: 초성 매칭(ㅁㅈㄱ→면장갑), 별칭 테이블, 인메모리 캐시 - 모바일 전용 신청 페이지: 바텀시트 UI, FAB, 카드 리스트, 스크롤 페이지네이션 - 인라인 품목 등록: 미등록 품목 검색→등록→신청 단일 트랜잭션 - 관리자 그룹화: 체크박스 다중 선택, 구매 그룹(batch) 생성/일괄 구매/입고 - 입고 처리: 사진+보관위치 등록, 부분 입고 허용, batch 자동 상태 전환 - 알림: notifyHelper에 target_user_ids 추가, 구매진행중/입고완료 시 신청자 ntfy+push Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-01 09:21:20 +09:00
parent 0cc37d7773
commit cf75462380
24 changed files with 2138 additions and 25 deletions
--- a/system1-factory/api/models/purchaseRequestModel.js
+++ b/system1-factory/api/models/purchaseRequestModel.js
@@ -2,17 +2,19 @@
 const { getDb } = require('../dbPool');

 const PurchaseRequestModel = {
-  // 구매신청 목록 (소모품 정보 LEFT JOIN — item_id NULL 허용)
+  // 구매신청 목록 (소모품 정보 LEFT JOIN — item_id NULL 허용, batch 정보 포함)
  async getAll(filters = {}) {
    const db = await getDb();
    let sql = `
      SELECT pr.*, ci.item_name, ci.spec, ci.maker, ci.category, ci.base_price, ci.unit,
             ci.photo_path AS ci_photo_path, pr.photo_path AS pr_photo_path,
             pr.custom_item_name, pr.custom_category,
-             su.name AS requester_name
+             su.name AS requester_name,
+             pb.batch_name, pb.status AS batch_status, pb.category AS batch_category
      FROM purchase_requests pr
      LEFT JOIN consumable_items ci ON pr.item_id = ci.item_id
      LEFT JOIN sso_users su ON pr.requester_id = su.user_id
+      LEFT JOIN purchase_batches pb ON pr.batch_id = pb.batch_id
      WHERE 1=1
    `;
    const params = [];
@@ -25,23 +27,28 @@ const PurchaseRequestModel = {
    }
    if (filters.from_date) { sql += ' AND pr.request_date >= ?'; params.push(filters.from_date); }
    if (filters.to_date) { sql += ' AND pr.request_date <= ?'; params.push(filters.to_date); }
+    if (filters.batch_id) { sql += ' AND pr.batch_id = ?'; params.push(filters.batch_id); }

    sql += ' ORDER BY pr.created_at DESC';
    const [rows] = await db.query(sql, params);
    return rows;
  },

-  // 단건 조회
+  // 단건 조회 (batch 정보 포함)
  async getById(requestId) {
    const db = await getDb();
    const [rows] = await db.query(`
      SELECT pr.*, ci.item_name, ci.spec, ci.maker, ci.category, ci.base_price, ci.unit,
             ci.photo_path AS ci_photo_path, pr.photo_path AS pr_photo_path,
             pr.custom_item_name, pr.custom_category,
-             su.name AS requester_name
+             su.name AS requester_name,
+             pb.batch_name, pb.status AS batch_status, pb.category AS batch_category,
+             rsu.name AS received_by_name
      FROM purchase_requests pr
      LEFT JOIN consumable_items ci ON pr.item_id = ci.item_id
      LEFT JOIN sso_users su ON pr.requester_id = su.user_id
+      LEFT JOIN purchase_batches pb ON pr.batch_id = pb.batch_id
+      LEFT JOIN sso_users rsu ON pr.received_by = rsu.user_id
      WHERE pr.request_id = ?
    `, [requestId]);
    return rows[0] || null;
@@ -105,6 +112,127 @@ const PurchaseRequestModel = {
      [requestId]
    );
    return result.affectedRows > 0;
+  },
+
+  // 내 신청 목록 (모바일용, 페이지네이션)
+  async getMyRequests(userId, { page = 1, limit = 20, status } = {}) {
+    const db = await getDb();
+    const offset = (page - 1) * limit;
+    let where = 'WHERE pr.requester_id = ?';
+    const params = [userId];
+
+    if (status) { where += ' AND pr.status = ?'; params.push(status); }
+
+    const [[{ total }]] = await db.query(
+      `SELECT COUNT(*) AS total FROM purchase_requests pr ${where}`, params
+    );
+
+    const [rows] = await db.query(`
+      SELECT pr.*, ci.item_name, ci.spec, ci.maker, ci.category, ci.base_price, ci.unit,
+             ci.photo_path AS ci_photo_path, pr.photo_path AS pr_photo_path,
+             pr.custom_item_name, pr.custom_category,
+             pb.batch_name, pb.status AS batch_status,
+             rsu.name AS received_by_name
+      FROM purchase_requests pr
+      LEFT JOIN consumable_items ci ON pr.item_id = ci.item_id
+      LEFT JOIN purchase_batches pb ON pr.batch_id = pb.batch_id
+      LEFT JOIN sso_users rsu ON pr.received_by = rsu.user_id
+      ${where}
+      ORDER BY pr.created_at DESC
+      LIMIT ? OFFSET ?
+    `, [...params, limit, offset]);
+
+    return {
+      data: rows,
+      pagination: { page, limit, total, totalPages: Math.ceil(total / limit) }
+    };
+  },
+
+  // batch에 요청 그룹화 (status → grouped)
+  async groupIntoBatch(requestIds, batchId) {
+    const db = await getDb();
+    await db.query(
+      `UPDATE purchase_requests SET batch_id = ?, status = 'grouped'
+       WHERE request_id IN (?) AND status = 'pending' AND batch_id IS NULL`,
+      [batchId, requestIds]
+    );
+  },
+
+  // batch에서 제거 (status → pending 복원)
+  async removeFromBatch(requestIds) {
+    const db = await getDb();
+    await db.query(
+      `UPDATE purchase_requests SET batch_id = NULL, status = 'pending'
+       WHERE request_id IN (?) AND status = 'grouped'`,
+      [requestIds]
+    );
+  },
+
+  // batch 내 전체 요청 purchased 전환
+  async markBatchPurchased(batchId) {
+    const db = await getDb();
+    await db.query(
+      `UPDATE purchase_requests SET status = 'purchased' WHERE batch_id = ? AND status = 'grouped'`,
+      [batchId]
+    );
+  },
+
+  // 개별 입고 처리
+  async receive(requestId, { receivedPhotoPath, receivedLocation, receivedBy }) {
+    const db = await getDb();
+    await db.query(
+      `UPDATE purchase_requests
+       SET status = 'received', received_photo_path = ?, received_location = ?,
+           received_at = NOW(), received_by = ?
+       WHERE request_id = ? AND status = 'purchased'`,
+      [receivedPhotoPath || null, receivedLocation || null, receivedBy, requestId]
+    );
+    return this.getById(requestId);
+  },
+
+  // batch 내 전체 입고 처리
+  async receiveBatch(batchId, { receivedPhotoPath, receivedLocation, receivedBy }) {
+    const db = await getDb();
+    await db.query(
+      `UPDATE purchase_requests
+       SET status = 'received', received_photo_path = ?, received_location = ?,
+           received_at = NOW(), received_by = ?
+       WHERE batch_id = ? AND status = 'purchased'`,
+      [receivedPhotoPath || null, receivedLocation || null, receivedBy, batchId]
+    );
+  },
+
+  // batch 내 모든 요청이 received인지 확인
+  async checkBatchAllReceived(batchId) {
+    const db = await getDb();
+    const [[{ total, received }]] = await db.query(
+      `SELECT COUNT(*) AS total,
+              SUM(CASE WHEN status = 'received' THEN 1 ELSE 0 END) AS received
+       FROM purchase_requests WHERE batch_id = ?`,
+      [batchId]
+    );
+    return total > 0 && total === received;
+  },
+
+  // grouped 상태에서 hold (batch에서 자동 제거)
+  async holdFromGrouped(requestId, holdReason) {
+    const db = await getDb();
+    await db.query(
+      `UPDATE purchase_requests SET status = 'hold', hold_reason = ?, batch_id = NULL
+       WHERE request_id = ? AND status = 'grouped'`,
+      [holdReason || null, requestId]
+    );
+    return this.getById(requestId);
+  },
+
+  // batch 내 신청자 ID 목록 조회
+  async getRequesterIdsByBatch(batchId) {
+    const db = await getDb();
+    const [rows] = await db.query(
+      `SELECT DISTINCT requester_id FROM purchase_requests WHERE batch_id = ?`,
+      [batchId]
+    );
+    return rows.map(r => r.requester_id);
  }
 };