From ca527e997db10f9a86005fe02d6bd80a2793ef46 Mon Sep 17 00:00:00 2001
From: tone <tonesc@qq.com>
Date: Wed, 17 Dec 2025 23:02:23 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E5=90=8E=E7=AB=AF=E8=BF=98=E6=9C=89?=
 =?UTF-8?q?=E4=BF=A9=E6=96=87=E4=BB=B6=E8=90=BD=E4=B8=8B=E4=BA=86?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../backend/src/sms/dto/send-login-sms.dto.ts |  6 ++++
 .../src/sms/entity/sms-record.entity.ts       | 30 +++++++++++++++++++
 2 files changed, 36 insertions(+)
 create mode 100644 apps/backend/src/sms/dto/send-login-sms.dto.ts
 create mode 100644 apps/backend/src/sms/entity/sms-record.entity.ts

diff --git a/apps/backend/src/sms/dto/send-login-sms.dto.ts b/apps/backend/src/sms/dto/send-login-sms.dto.ts
new file mode 100644
index 0000000..d0373bb
--- /dev/null
+++ b/apps/backend/src/sms/dto/send-login-sms.dto.ts
@@ -0,0 +1,6 @@
+import { IsPhoneNumber } from "class-validator";
+
+export class SendLoginSmsDto {
+    @IsPhoneNumber('CN', { message: '请输入有效的中国大陆手机号' })
+    phone: string;
+}
\ No newline at end of file
diff --git a/apps/backend/src/sms/entity/sms-record.entity.ts b/apps/backend/src/sms/entity/sms-record.entity.ts
new file mode 100644
index 0000000..4786632
--- /dev/null
+++ b/apps/backend/src/sms/entity/sms-record.entity.ts
@@ -0,0 +1,30 @@
+import { Column, CreateDateColumn, Entity, Index, PrimaryGeneratedColumn } from "typeorm";
+
+@Entity()
+@Index('IDX_SMS_PHONE_TYPE', ['phone', 'type'])
+@Index('IDX_SMS_EXPIRED', ['expiredAt'])
+export class SmsRecord {
+    @PrimaryGeneratedColumn('identity')
+    id: number;
+
+    @Column()
+    phone: string;
+
+    @Column()
+    type: string;
+
+    @Column()
+    code: string;
+
+    @Column({ type: 'smallint', default: 0 })
+    tryCount: number;
+
+    @CreateDateColumn({ precision: 3 })
+    createdAt: Date;
+
+    @Column({ type: 'timestamp with time zone', precision: 3 })
+    expiredAt: Date;
+
+    @Column({ type: 'timestamp with time zone', precision: 3, nullable: true })
+    usedAt: Date;
+}
\ No newline at end of file