feat: multi-module iteration

2026-08-04 21:38:49 +08:00
parent 9d96c73246
commit 71f508e02b
1366 changed files with 202004 additions and 0 deletions
@@ -0,0 +1,59 @@
+import { Injectable, NotFoundException } from '@nestjs/common';
+import type { EventType, Prisma } from '@prisma/client';
+import { PrismaService } from '../../common/prisma/prisma.module';
+import { serializeBigInt } from '../../common/decorators/current-user.decorator';
+
+const DOMAIN_EVENT_TYPES: EventType[] = [
+  'ORDER_STATUS',
+  'BENEFIT_LEDGER',
+  'STORE_AUDIT',
+  'TICKET_COLLAB',
+  'PROMO_TOUCH',
+];
+
+@Injectable()
+export class AdminDomainEventsService {
+  constructor(private readonly prisma: PrismaService) {}
+
+  async list(query: {
+    page?: number;
+    pageSize?: number;
+    eventType?: EventType;
+    refType?: string;
+    refId?: string;
+    from?: string;
+    to?: string;
+  }) {
+    const page = query.page ?? 1;
+    const pageSize = query.pageSize ?? 20;
+    const where: Prisma.CommonEventWhereInput = {
+      eventType: query.eventType ?? { in: DOMAIN_EVENT_TYPES },
+    };
+    if (query.refType) where.refType = query.refType;
+    if (query.refId) where.refId = BigInt(query.refId);
+    if (query.from || query.to) {
+      where.createdAt = {};
+      if (query.from) where.createdAt.gte = new Date(query.from);
+      if (query.to) where.createdAt.lte = new Date(query.to);
+    }
+
+    const [items, total] = await Promise.all([
+      this.prisma.commonEvent.findMany({
+        where,
+        orderBy: { createdAt: 'desc' },
+        skip: (page - 1) * pageSize,
+        take: pageSize,
+      }),
+      this.prisma.commonEvent.count({ where }),
+    ]);
+    return serializeBigInt({ items, total, page, pageSize });
+  }
+
+  async detail(id: bigint) {
+    const row = await this.prisma.commonEvent.findUnique({ where: { id } });
+    if (!row || !DOMAIN_EVENT_TYPES.includes(row.eventType)) {
+      throw new NotFoundException('领域事件不存在');
+    }
+    return serializeBigInt(row);
+  }
+}