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/purchaseBatchModel.js
+++ b/system1-factory/api/models/purchaseBatchModel.js
@@ -0,0 +1,117 @@
+// models/purchaseBatchModel.js
+const { getDb } = require('../dbPool');
+
+const PurchaseBatchModel = {
+  async getAll(filters = {}) {
+    const db = await getDb();
+    let sql = `
+      SELECT pb.*, su.name AS created_by_name,
+             v.vendor_name,
+             (SELECT COUNT(*) FROM purchase_requests WHERE batch_id = pb.batch_id) AS request_count
+      FROM purchase_batches pb
+      LEFT JOIN sso_users su ON pb.created_by = su.user_id
+      LEFT JOIN vendors v ON pb.vendor_id = v.vendor_id
+      WHERE 1=1
+    `;
+    const params = [];
+    if (filters.status) { sql += ' AND pb.status = ?'; params.push(filters.status); }
+    sql += ' ORDER BY pb.created_at DESC';
+    const [rows] = await db.query(sql, params);
+    return rows;
+  },
+
+  async getById(batchId) {
+    const db = await getDb();
+    const [rows] = await db.query(`
+      SELECT pb.*, su.name AS created_by_name, v.vendor_name
+      FROM purchase_batches pb
+      LEFT JOIN sso_users su ON pb.created_by = su.user_id
+      LEFT JOIN vendors v ON pb.vendor_id = v.vendor_id
+      WHERE pb.batch_id = ?
+    `, [batchId]);
+    return rows[0] || null;
+  },
+
+  async create({ batchName, category, vendorId, notes, createdBy }) {
+    const db = await getDb();
+    const [result] = await db.query(
+      `INSERT INTO purchase_batches (batch_name, category, vendor_id, notes, created_by)
+       VALUES (?, ?, ?, ?, ?)`,
+      [batchName || null, category || null, vendorId || null, notes || null, createdBy]
+    );
+    return result.insertId;
+  },
+
+  async update(batchId, { batchName, category, vendorId, notes }) {
+    const db = await getDb();
+    await db.query(
+      `UPDATE purchase_batches SET batch_name = ?, category = ?, vendor_id = ?, notes = ?
+       WHERE batch_id = ? AND status = 'pending'`,
+      [batchName || null, category || null, vendorId || null, notes || null, batchId]
+    );
+    return this.getById(batchId);
+  },
+
+  async delete(batchId) {
+    const db = await getDb();
+    // pending 상태만 삭제 가능
+    const [batch] = await db.query('SELECT status FROM purchase_batches WHERE batch_id = ?', [batchId]);
+    if (!batch.length || batch[0].status !== 'pending') return false;
+
+    // 포함된 요청 복원
+    await db.query(
+      `UPDATE purchase_requests SET batch_id = NULL, status = 'pending' WHERE batch_id = ?`,
+      [batchId]
+    );
+    await db.query('DELETE FROM purchase_batches WHERE batch_id = ?', [batchId]);
+    return true;
+  },
+
+  async markPurchased(batchId, purchasedBy) {
+    const db = await getDb();
+    await db.query(
+      `UPDATE purchase_batches SET status = 'purchased', purchased_at = NOW(), purchased_by = ?
+       WHERE batch_id = ? AND status = 'pending'`,
+      [purchasedBy, batchId]
+    );
+  },
+
+  async markReceived(batchId, receivedBy) {
+    const db = await getDb();
+    await db.query(
+      `UPDATE purchase_batches SET status = 'received', received_at = NOW(), received_by = ?
+       WHERE batch_id = ? AND status = 'purchased'`,
+      [receivedBy, batchId]
+    );
+  },
+
+  // batch에 요청 추가 (검증: pending이고 다른 batch에 속하지 않음)
+  async addRequests(batchId, requestIds) {
+    const db = await getDb();
+    const [existing] = await db.query(
+      `SELECT request_id, batch_id, status FROM purchase_requests WHERE request_id IN (?)`,
+      [requestIds]
+    );
+    const invalid = existing.filter(r => r.status !== 'pending' || r.batch_id !== null);
+    if (invalid.length > 0) {
+      const ids = invalid.map(r => r.request_id);
+      throw new Error(`다음 요청은 추가할 수 없습니다 (이미 그룹 소속이거나 대기 상태가 아님): ${ids.join(', ')}`);
+    }
+
+    const PurchaseRequestModel = require('./purchaseRequestModel');
+    await PurchaseRequestModel.groupIntoBatch(requestIds, batchId);
+  },
+
+  // batch에서 요청 제거
+  async removeRequests(batchId, requestIds) {
+    const db = await getDb();
+    const [batch] = await db.query('SELECT status FROM purchase_batches WHERE batch_id = ?', [batchId]);
+    if (!batch.length || batch[0].status !== 'pending') {
+      throw new Error('진행중인 그룹에서만 요청을 제거할 수 있습니다.');
+    }
+    const PurchaseRequestModel = require('./purchaseRequestModel');
+    await PurchaseRequestModel.removeFromBatch(requestIds);
+  }
+};
+
+module.exports = PurchaseBatchModel;