feat(M08-A): 接入顾客端个人中心

backend/src/wallets/member-profile-service.ts

@@ -137,6 +137,36 @@ export class MemberProfileService {
     };
   }
 
+  async getMyProfile(input: {
+    tenantId: string;
+    userId: string;
+    ledgerLimit?: number;
+  }) {
+    const [rows] = await this.pool.execute<MemberRow[]>(
+      `SELECT u.id, u.status, u.nickname, u.phone,
+              u.created_at AS createdAt, u.last_login_at AS lastLoginAt
+       FROM qipai_users u
+       WHERE u.tenant_id = ? AND u.id = ? AND u.user_type = 'CUSTOMER'
+         AND u.deleted_at IS NULL
+       LIMIT 1`,
+      [input.tenantId, input.userId]
+    );
+    if (!rows[0]) throw new MemberProfileError('MEMBER_NOT_FOUND');
+    const actor = {
+      tenantId: input.tenantId,
+      userId: input.userId,
+      access: { roles: ['CUSTOMER'], capabilities: ['profile.read'], storeIds: [] }
+    };
+    return {
+      ...await this.memberCard(actor, rows[0]),
+      recentLedger: await this.recentLedger(
+        input.tenantId,
+        String(rows[0].id),
+        input.ledgerLimit ?? 10
+      )
+    };
+  }
+
   private async memberCard(actor: MemberActor, row: MemberRow) {
     const memberId = String(row.id);
     const [walletRows] = await this.pool.execute<WalletSummaryRow[]>(