feat(M04-B): 完成订单状态机与迁移历史

backend/src/orders/pricing-repository.ts

@@ -97,6 +97,14 @@ export class PricingRepository {
          VALUES (?, ?, ?)`,
         [input.tenantId, orderId, input.userId]
       );
+      await connection.execute(
+        `INSERT INTO qipai_order_status_history
+          (tenant_id, order_id, from_status, to_status, action, actor_type,
+           actor_id, source, reason, trace_id, metadata)
+         VALUES (?, ?, NULL, 'PENDING_PAYMENT', 'CREATED', 'USER', ?,
+           'APP', 'Room hold created', ?, JSON_OBJECT('statusVersion', 1))`,
+        [input.tenantId, orderId, input.userId, `order-created-${orderId}`]
+      );
       return {
         orderId,
         orderNo,
@@ -127,12 +135,26 @@ export class PricingRepository {
        WHERE ${filters.join(' AND ')}`,
       params
     );
+    await connection.execute<ResultSetHeader>(
+      `INSERT IGNORE INTO qipai_order_status_history
+        (tenant_id, order_id, from_status, to_status, action, actor_type,
+         actor_id, source, reason, trace_id, metadata)
+       SELECT o.tenant_id, o.id, o.status, 'CLOSED', 'EXPIRED', 'SYSTEM',
+              NULL, 'WORKER', 'Payment hold expired',
+              CONCAT('hold-expired-', o.id), JSON_OBJECT('statusVersion', o.status_version + 1)
+       FROM qipai_room_reservations r
+       INNER JOIN qipai_orders o
+         ON o.id = r.order_id AND o.tenant_id = r.tenant_id
+       WHERE ${filters.join(' AND ')}`,
+      params
+    );
     await connection.execute<ResultSetHeader>(
       `UPDATE qipai_room_reservations r
        INNER JOIN qipai_orders o
          ON o.id = r.order_id AND o.tenant_id = r.tenant_id
        SET r.status = 'RELEASED', r.released_at = UTC_TIMESTAMP(3),
-           o.status = 'CLOSED'
+           o.status = 'CLOSED', o.status_version = o.status_version + 1,
+           o.status_updated_at = UTC_TIMESTAMP(3)
        WHERE ${filters.join(' AND ')}`,
       params
     );