init

2026-06-30 10:33:56 +08:00
commit 6e047dc0a5
607 changed files with 65966 additions and 0 deletions
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+import { Injectable, NotFoundException } from '@nestjs/common';
+import { PrismaService } from '../../common/prisma/prisma.module';
+import { serializeBigInt } from '../../common/decorators/current-user.decorator';
+
+@Injectable()
+export class UserAddressService {
+  constructor(private readonly prisma: PrismaService) {}
+
+  async list(userId: bigint) {
+    const list = await this.prisma.userAddress.findMany({
+      where: { userId },
+      orderBy: [{ isDefault: 'desc' }, { updatedAt: 'desc' }],
+    });
+    return serializeBigInt(list);
+  }
+
+  async create(userId: bigint, body: Record<string, unknown>) {
+    const isDefault = body.isDefault ? 1 : 0;
+    if (isDefault) {
+      await this.prisma.userAddress.updateMany({ where: { userId }, data: { isDefault: 0 } });
+    }
+    const address = await this.prisma.userAddress.create({
+      data: {
+        userId,
+        receiverName: String(body.receiverName),
+        phone: String(body.phone),
+        province: String(body.province),
+        city: String(body.city),
+        district: String(body.district),
+        detail: String(body.detail),
+        isDefault,
+      },
+    });
+    return serializeBigInt(address);
+  }
+
+  async update(userId: bigint, id: bigint, body: Record<string, unknown>) {
+    const existing = await this.prisma.userAddress.findFirst({ where: { id, userId } });
+    if (!existing) throw new NotFoundException('地址不存在');
+    if (body.isDefault) {
+      await this.prisma.userAddress.updateMany({ where: { userId }, data: { isDefault: 0 } });
+    }
+    const address = await this.prisma.userAddress.update({
+      where: { id },
+      data: {
+        receiverName: body.receiverName ? String(body.receiverName) : undefined,
+        phone: body.phone ? String(body.phone) : undefined,
+        province: body.province ? String(body.province) : undefined,
+        city: body.city ? String(body.city) : undefined,
+        district: body.district ? String(body.district) : undefined,
+        detail: body.detail ? String(body.detail) : undefined,
+        isDefault: body.isDefault ? 1 : undefined,
+      },
+    });
+    return serializeBigInt(address);
+  }
+
+  async remove(userId: bigint, id: bigint) {
+    const existing = await this.prisma.userAddress.findFirst({ where: { id, userId } });
+    if (!existing) throw new NotFoundException('地址不存在');
+    await this.prisma.userAddress.delete({ where: { id } });
+    return { deleted: true };
+  }
+}