feat(M04-B): 完成订单状态机与迁移历史

2026-06-20 13:53:55 +08:00
parent 725028cb2d
commit 40c891f1b7
19 changed files with 698 additions and 16 deletions
@@ -30,6 +30,9 @@ import {
  type StoreAccessRouteOptions
 } from './routes/store-access.js';
 import { registerPricingRoutes, type PricingRouteOptions } from './routes/pricing.js';
+import {
+  registerOrderStateRoutes, type OrderStateRouteOptions
+} from './routes/order-state.js';

 export interface BuildAppOptions {
  config?: AppConfig;
@@ -41,6 +44,7 @@ export interface BuildAppOptions {
  storeDiscovery?: StoreDiscoveryRouteOptions;
  storeAccess?: StoreAccessRouteOptions;
  pricing?: PricingRouteOptions;
+  orderState?: OrderStateRouteOptions;
 }

 declare module 'fastify' {
@@ -107,6 +111,9 @@ export async function buildApp(options: BuildAppOptions = {}): Promise<FastifyIn
  if (options.pricing) {
    await registerPricingRoutes(app, options.pricing);
  }
+  if (options.orderState) {
+    await registerOrderStateRoutes(app, options.orderState);
+  }

  return app;
 }
@@ -31,7 +31,8 @@ const migrationFiles: Record<MigrationDirection, readonly string[]> = {
    'database/migrations/2026061808_m03b_decoration_ads_media.up.sql',
    'database/migrations/2026061809_m03c_store_discovery.up.sql',
    'database/migrations/2026061810_m03d_scene_wifi_access.up.sql',
-    'database/migrations/2026061811_m04a_pricing_reservations.up.sql'
+    'database/migrations/2026061811_m04a_pricing_reservations.up.sql',
+    'database/migrations/2026062012_m04b_order_state_machine.up.sql'
  ],
  verify: [
    'database/migrations/2026061601_m01b_core_schema.verify.sql',
@@ -44,9 +45,11 @@ const migrationFiles: Record<MigrationDirection, readonly string[]> = {
    'database/migrations/2026061808_m03b_decoration_ads_media.verify.sql',
    'database/migrations/2026061809_m03c_store_discovery.verify.sql',
    'database/migrations/2026061810_m03d_scene_wifi_access.verify.sql',
-    'database/migrations/2026061811_m04a_pricing_reservations.verify.sql'
+    'database/migrations/2026061811_m04a_pricing_reservations.verify.sql',
+    'database/migrations/2026062012_m04b_order_state_machine.verify.sql'
  ],
  down: [
+    'database/migrations/2026062012_m04b_order_state_machine.down.sql',
    'database/migrations/2026061811_m04a_pricing_reservations.down.sql',
    'database/migrations/2026061810_m03d_scene_wifi_access.down.sql',
    'database/migrations/2026061809_m03c_store_discovery.down.sql',
@@ -184,7 +187,8 @@ export async function executeMigrationPlan(
        3, 3, 1,
        2, 2, 1,
        3, 3, 1,
-        2, 1, 3, 3, 1
+        2, 1, 3, 3, 1,
+        2, 1, 3, 1
      ][index] ?? 1;
      if (!Array.isArray(result) || result.length < minimumRows) {
        throw new Error(
@@ -0,0 +1,249 @@
+import type { PoolConnection, ResultSetHeader, RowDataPacket } from 'mysql2/promise';
+import type { AccessProfile } from '../auth/rbac-repository.js';
+import type { MySqlPool } from '../db/mysql.js';
+
+export const orderActions = [
+  'SUBMIT', 'CONFIRM_PAYMENT', 'RESERVE', 'START', 'FINISH', 'CANCEL',
+  'BEGIN_REFUND', 'COMPLETE_REFUND', 'CLOSE'
+] as const;
+export type OrderAction = typeof orderActions[number];
+export type OrderStatus =
+  | 'DRAFT' | 'PENDING_PAYMENT' | 'PAID' | 'RESERVED' | 'IN_PROGRESS'
+  | 'FINISHED' | 'CANCELLED' | 'REFUNDING' | 'REFUNDED' | 'CLOSED';
+
+export interface OrderActor {
+  tenantId: string;
+  userId: string;
+  actorType: 'USER' | 'SYSTEM';
+  source: 'APP' | 'ADMIN' | 'PAYMENT' | 'WORKER' | 'SYSTEM';
+  traceId: string;
+  ip: string;
+  userAgent: string;
+  access?: AccessProfile;
+}
+
+interface OrderRow extends RowDataPacket {
+  id: string;
+  storeId: string;
+  status: OrderStatus;
+  statusVersion: number;
+}
+interface HistoryRow extends RowDataPacket {
+  id: string;
+  fromStatus: OrderStatus | null;
+  toStatus: OrderStatus;
+  action: OrderAction | 'CREATED' | 'EXPIRED' | 'MIGRATED';
+  actorType: string;
+  actorId: string | null;
+  source: string;
+  reason: string;
+  traceId: string;
+  createdAt: Date;
+}
+
+const targetByAction: Record<OrderAction, OrderStatus> = {
+  SUBMIT: 'PENDING_PAYMENT',
+  CONFIRM_PAYMENT: 'PAID',
+  RESERVE: 'RESERVED',
+  START: 'IN_PROGRESS',
+  FINISH: 'FINISHED',
+  CANCEL: 'CANCELLED',
+  BEGIN_REFUND: 'REFUNDING',
+  COMPLETE_REFUND: 'REFUNDED',
+  CLOSE: 'CLOSED'
+};
+
+const allowedActions: Record<OrderStatus, readonly OrderAction[]> = {
+  DRAFT: ['SUBMIT', 'CANCEL', 'CLOSE'],
+  PENDING_PAYMENT: ['CONFIRM_PAYMENT', 'CANCEL', 'CLOSE'],
+  PAID: ['RESERVE', 'START', 'CANCEL', 'BEGIN_REFUND'],
+  RESERVED: ['START', 'CANCEL', 'BEGIN_REFUND'],
+  IN_PROGRESS: ['FINISH', 'BEGIN_REFUND'],
+  FINISHED: ['BEGIN_REFUND', 'CLOSE'],
+  CANCELLED: ['BEGIN_REFUND', 'CLOSE'],
+  REFUNDING: ['COMPLETE_REFUND'],
+  REFUNDED: ['CLOSE'],
+  CLOSED: []
+};
+
+export class OrderStateError extends Error {
+  constructor(public readonly code: string) { super(code); }
+}
+
+export class OrderStateRepository {
+  constructor(private readonly pool: MySqlPool) {}
+
+  async transition(actor: OrderActor, orderId: string, action: OrderAction, reason = '') {
+    return this.transaction(async (connection) => {
+      const order = await this.loadOrder(connection, actor.tenantId, orderId, true);
+      await this.assertAuthorized(connection, actor, order, action);
+      const duplicate = await this.findByTrace(connection, actor.tenantId, orderId, actor.traceId);
+      if (duplicate) {
+        return {
+          orderId,
+          status: duplicate.toStatus,
+          statusVersion: null,
+          historyId: duplicate.id,
+          idempotent: true
+        };
+      }
+      if (!allowedActions[order.status].includes(action)) {
+        throw new OrderStateError('ORDER_TRANSITION_NOT_ALLOWED');
+      }
+      const targetStatus = targetByAction[action];
+      const nextVersion = Number(order.statusVersion) + 1;
+      await connection.execute(
+        `UPDATE qipai_orders
+         SET status = ?, status_version = ?, status_updated_at = UTC_TIMESTAMP(3)
+         WHERE tenant_id = ? AND id = ?`,
+        [targetStatus, nextVersion, actor.tenantId, orderId]
+      );
+      await this.applyReservationState(connection, actor.tenantId, orderId, targetStatus);
+      const [result] = await connection.execute<ResultSetHeader>(
+        `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 (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, JSON_OBJECT('statusVersion', ?))`,
+        [actor.tenantId, orderId, order.status, targetStatus, action,
+          actor.actorType, actor.userId, actor.source, reason.slice(0, 512),
+          actor.traceId, nextVersion]
+      );
+      await connection.execute(
+        `INSERT INTO qipai_audit_logs
+          (tenant_id, actor_type, actor_id, action, resource_type, resource_id,
+           trace_id, ip, user_agent, metadata)
+         VALUES (?, ?, ?, 'ORDER_STATUS_CHANGED', 'ORDER', ?, ?, ?, ?,
+           JSON_OBJECT('fromStatus', ?, 'toStatus', ?, 'orderAction', ?))`,
+        [actor.tenantId, actor.actorType, actor.userId, orderId, actor.traceId,
+          actor.ip, actor.userAgent.slice(0, 255), order.status, targetStatus, action]
+      );
+      return {
+        orderId,
+        status: targetStatus,
+        statusVersion: nextVersion,
+        historyId: String(result.insertId),
+        idempotent: false
+      };
+    });
+  }
+
+  async history(tenantId: string, userId: string, orderId: string, access: AccessProfile) {
+    const order = await this.loadOrder(this.pool, tenantId, orderId, false);
+    const manager = canManageStore(access, order.storeId);
+    if (!manager) {
+      const [rows] = await this.pool.execute<RowDataPacket[]>(
+        `SELECT 1 FROM qipai_order_user_access
+         WHERE tenant_id = ? AND order_id = ? AND user_id = ?`,
+        [tenantId, orderId, userId]
+      );
+      if (!rows[0]) throw new OrderStateError('ORDER_ACCESS_FORBIDDEN');
+    }
+    const [rows] = await this.pool.execute<HistoryRow[]>(
+      `SELECT id, from_status AS fromStatus, to_status AS toStatus, action,
+              actor_type AS actorType, actor_id AS actorId, source, reason,
+              trace_id AS traceId, created_at AS createdAt
+       FROM qipai_order_status_history
+       WHERE tenant_id = ? AND order_id = ? ORDER BY id`,
+      [tenantId, orderId]
+    );
+    return rows.map((row) => ({
+      ...row,
+      id: String(row.id),
+      actorId: row.actorId === null ? null : String(row.actorId)
+    }));
+  }
+
+  private async assertAuthorized(
+    connection: PoolConnection, actor: OrderActor, order: OrderRow, action: OrderAction
+  ) {
+    if (actor.source !== 'APP') {
+      if (!actor.access || !canManageStore(actor.access, order.storeId)) {
+        throw new OrderStateError('ORDER_MANAGEMENT_FORBIDDEN');
+      }
+      return;
+    }
+    if (action !== 'CANCEL') throw new OrderStateError('ORDER_ACTION_FORBIDDEN');
+    const [rows] = await connection.execute<RowDataPacket[]>(
+      `SELECT 1 FROM qipai_order_user_access
+       WHERE tenant_id = ? AND order_id = ? AND user_id = ? AND revoked_at IS NULL`,
+      [actor.tenantId, order.id, actor.userId]
+    );
+    if (!rows[0]) throw new OrderStateError('ORDER_ACCESS_FORBIDDEN');
+  }
+
+  private async loadOrder(
+    connection: Pick<MySqlPool, 'execute'> | PoolConnection,
+    tenantId: string,
+    orderId: string,
+    lock: boolean
+  ) {
+    const [rows] = await connection.execute<OrderRow[]>(
+      `SELECT id, store_id AS storeId, status, status_version AS statusVersion
+       FROM qipai_orders
+       WHERE tenant_id = ? AND id = ? AND deleted_at IS NULL
+       ${lock ? 'FOR UPDATE' : ''}`,
+      [tenantId, orderId]
+    );
+    if (!rows[0]) throw new OrderStateError('ORDER_NOT_FOUND');
+    return rows[0];
+  }
+
+  private async findByTrace(
+    connection: PoolConnection, tenantId: string, orderId: string, traceId: string
+  ) {
+    const [rows] = await connection.execute<HistoryRow[]>(
+      `SELECT id, to_status AS toStatus
+       FROM qipai_order_status_history
+       WHERE tenant_id = ? AND order_id = ? AND trace_id = ? LIMIT 1`,
+      [tenantId, orderId, traceId]
+    );
+    return rows[0] ?? null;
+  }
+
+  private async applyReservationState(
+    connection: PoolConnection, tenantId: string, orderId: string, status: OrderStatus
+  ) {
+    if (['PAID', 'RESERVED', 'IN_PROGRESS', 'FINISHED'].includes(status)) {
+      await connection.execute(
+        `UPDATE qipai_room_reservations
+         SET status = 'CONSUMED', expires_at = GREATEST(expires_at, ends_at)
+         WHERE tenant_id = ? AND order_id = ? AND status = 'HELD'`,
+        [tenantId, orderId]
+      );
+    } else if (['CANCELLED', 'REFUNDED', 'CLOSED'].includes(status)) {
+      await connection.execute(
+        `UPDATE qipai_room_reservations
+         SET status = 'RELEASED', released_at = COALESCE(released_at, UTC_TIMESTAMP(3))
+         WHERE tenant_id = ? AND order_id = ? AND status IN ('HELD', 'CONSUMED')`,
+        [tenantId, orderId]
+      );
+      await connection.execute(
+        `UPDATE qipai_order_user_access
+         SET revoked_at = COALESCE(revoked_at, UTC_TIMESTAMP(3))
+         WHERE tenant_id = ? AND order_id = ?`,
+        [tenantId, orderId]
+      );
+    }
+  }
+
+  private async transaction<T>(work: (connection: PoolConnection) => Promise<T>) {
+    const connection = await this.pool.getConnection();
+    try {
+      await connection.beginTransaction();
+      const result = await work(connection);
+      await connection.commit();
+      return result;
+    } catch (error) {
+      await connection.rollback();
+      throw error;
+    } finally {
+      connection.release();
+    }
+  }
+}
+
+function canManageStore(access: AccessProfile, storeId: string) {
+  return access.capabilities.includes('tenant.manage')
+    || access.roles.includes('PLATFORM_ADMIN')
+    || (access.capabilities.includes('store.operation.write') && access.storeIds.includes(storeId));
+}
@@ -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 ${filters.join(' AND ')}`,
      params
    );
@@ -0,0 +1,118 @@
+import type { FastifyInstance, FastifyReply } from 'fastify';
+import { z } from 'zod';
+import type { AuthRepository } from '../auth/auth-repository.js';
+import { authenticateAccessToken } from '../auth/authenticate.js';
+import type { AccessProfile } from '../auth/rbac-repository.js';
+import {
+  OrderStateError, orderActions, type OrderStateRepository
+} from '../orders/order-state-repository.js';
+
+const paramsSchema = z.object({ orderId: z.string().regex(/^[1-9]\d{0,19}$/) });
+const transitionSchema = z.object({
+  action: z.enum(orderActions),
+  reason: z.string().max(512).default('')
+}).strict();
+const cancelSchema = z.object({ reason: z.string().max(512).default('') }).strict();
+
+export interface OrderStateRouteOptions {
+  repository: Pick<OrderStateRepository, 'transition' | 'history'>;
+  authRepository: Pick<AuthRepository, 'validateSession'>;
+  accessControl: { getAccessProfile(tenantId: string, userId: string): Promise<AccessProfile> };
+  jwtSecret: string;
+}
+
+export async function registerOrderStateRoutes(
+  app: FastifyInstance, options: OrderStateRouteOptions
+) {
+  app.get('/app-api/orders/:orderId/history', async (request, reply) => {
+    const auth = await authenticate(request.headers.authorization, options);
+    const params = paramsSchema.safeParse(request.params);
+    if (!auth) return unauthorized(reply, request.traceId);
+    if (!params.success) return invalid(reply, request.traceId);
+    return handle(reply, request.traceId, async () => ({
+      code: 0,
+      data: await options.repository.history(
+        auth.tenantId, auth.userId, params.data.orderId, auth.access
+      ),
+      traceId: request.traceId
+    }));
+  });
+
+  app.post('/app-api/orders/:orderId/cancel', async (request, reply) => {
+    const auth = await authenticate(request.headers.authorization, options);
+    const params = paramsSchema.safeParse(request.params);
+    const body = cancelSchema.safeParse(request.body ?? {});
+    if (!auth) return unauthorized(reply, request.traceId);
+    if (!params.success || !body.success) return invalid(reply, request.traceId);
+    return handle(reply, request.traceId, async () => ({
+      code: 0,
+      data: await options.repository.transition({
+        tenantId: auth.tenantId, userId: auth.userId, actorType: 'USER',
+        source: 'APP', traceId: request.traceId, ip: request.ip,
+        userAgent: request.headers['user-agent'] ?? '', access: auth.access
+      }, params.data.orderId, 'CANCEL', body.data.reason),
+      traceId: request.traceId
+    }));
+  });
+
+  app.post('/admin-api/orders/:orderId/actions', async (request, reply) => {
+    const auth = await authenticate(request.headers.authorization, options);
+    const params = paramsSchema.safeParse(request.params);
+    const body = transitionSchema.safeParse(request.body);
+    if (!auth) return unauthorized(reply, request.traceId);
+    if (!params.success || !body.success) return invalid(reply, request.traceId);
+    return handle(reply, request.traceId, async () => ({
+      code: 0,
+      data: await options.repository.transition({
+        tenantId: auth.tenantId, userId: auth.userId, actorType: 'USER',
+        source: 'ADMIN', traceId: request.traceId, ip: request.ip,
+        userAgent: request.headers['user-agent'] ?? '', access: auth.access
+      }, params.data.orderId, body.data.action, body.data.reason),
+      traceId: request.traceId
+    }));
+  });
+}
+
+async function authenticate(
+  authorization: string | undefined, options: OrderStateRouteOptions
+) {
+  const result = await authenticateAccessToken(
+    authorization, options.authRepository, options.jwtSecret
+  );
+  if (!result) return null;
+  const tenantId = result.session.tenantId;
+  const userId = result.session.user.id;
+  return {
+    tenantId,
+    userId,
+    access: await options.accessControl.getAccessProfile(tenantId, userId)
+  };
+}
+
+async function handle(reply: FastifyReply, traceId: string, work: () => Promise<unknown>) {
+  try {
+    return await work();
+  } catch (error) {
+    if (!(error instanceof OrderStateError)) throw error;
+    const status = error.code === 'ORDER_NOT_FOUND' ? 404
+      : error.code === 'ORDER_TRANSITION_NOT_ALLOWED' ? 409
+        : error.code.includes('FORBIDDEN') ? 403 : 400;
+    return reply.status(status).send({
+      code: error.code,
+      message: 'The requested order action is not available.',
+      traceId
+    });
+  }
+}
+
+function unauthorized(reply: FastifyReply, traceId: string) {
+  return reply.status(401).send({
+    code: 'AUTH_SESSION_INVALID', message: 'Authentication required.', traceId
+  });
+}
+
+function invalid(reply: FastifyReply, traceId: string) {
+  return reply.status(400).send({
+    code: 'INVALID_ORDER_ACTION', message: 'The order action is invalid.', traceId
+  });
+}
@@ -13,6 +13,7 @@ import { resolve } from 'node:path';
 import { StoreDiscoveryRepository } from './stores/store-discovery-repository.js';
 import { StoreAccessRepository } from './stores/access-repository.js';
 import { PricingRepository } from './orders/pricing-repository.js';
+import { OrderStateRepository } from './orders/order-state-repository.js';

 const config = loadConfig();
 const pool = createMySqlPool(config);
@@ -63,6 +64,12 @@ const app = await buildApp({
    authRepository,
    accessControl,
    jwtSecret: config.auth.jwtSecret
+  },
+  orderState: {
+    repository: new OrderStateRepository(pool),
+    authRepository,
+    accessControl,
+    jwtSecret: config.auth.jwtSecret
  }
 });
 app.addHook('onClose', async () => {
@@ -137,7 +137,8 @@ export class StoreAccessRepository {
         INNER JOIN qipai_orders o
           ON o.id = a.order_id AND o.tenant_id = a.tenant_id AND o.deleted_at IS NULL
         WHERE a.tenant_id = ? AND a.user_id = ? AND a.revoked_at IS NULL
-           AND o.store_id = ? AND o.status IN ('PAID', 'CONFIRMED', 'IN_USE')
+           AND o.store_id = ?
+           AND o.status IN ('PAID', 'RESERVED', 'IN_PROGRESS', 'CONFIRMED', 'IN_USE')
           AND UTC_TIMESTAMP(3) BETWEEN DATE_SUB(o.start_at, INTERVAL 30 MINUTE) AND o.end_at`,
        [input.tenantId, input.userId, input.storeId]
      );