From 80b22390c9ec46381506170f2521549b548f7015 Mon Sep 17 00:00:00 2001
From: ZacharyZcR <zacharyzcr1984@gmail.com>
Date: Sun, 5 Oct 2025 21:39:23 +0800
Subject: [PATCH] refactor: remove unused imports and mark unused parameters
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移除了未使用的导入和标记未使用的参数：
- auto-ssl-setup.ts: 移除未使用的 crypto 导入
- user-crypto.ts: 移除未使用的 users 导入
- user-data-import.ts: 移除未使用的 nanoid 导入
- simple-db-ops.ts: 标记未使用的 userId 和 tableName 参数

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
---
 src/backend/utils/auto-ssl-setup.ts   | 1 -
 src/backend/utils/simple-db-ops.ts    | 4 ++--
 src/backend/utils/user-crypto.ts      | 2 +-
 src/backend/utils/user-data-import.ts | 1 -
 4 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/backend/utils/auto-ssl-setup.ts b/src/backend/utils/auto-ssl-setup.ts
index 5d9a6fc8..a8d022d4 100644
--- a/src/backend/utils/auto-ssl-setup.ts
+++ b/src/backend/utils/auto-ssl-setup.ts
@@ -1,7 +1,6 @@
 import { execSync } from "child_process";
 import { promises as fs } from "fs";
 import path from "path";
-import crypto from "crypto";
 import { systemLogger } from "./logger.js";
 
 export class AutoSSLSetup {
diff --git a/src/backend/utils/simple-db-ops.ts b/src/backend/utils/simple-db-ops.ts
index c324e0a2..933a3a5e 100644
--- a/src/backend/utils/simple-db-ops.ts
+++ b/src/backend/utils/simple-db-ops.ts
@@ -127,7 +127,7 @@ class SimpleDBOps {
     table: SQLiteTable<any>,
     tableName: TableName,
     where: any,
-    userId: string,
+    _userId: string,
   ): Promise<any[]> {
     const result = await getDb().delete(table).where(where).returning();
 
@@ -146,7 +146,7 @@ class SimpleDBOps {
 
   static async selectEncrypted(
     query: any,
-    tableName: TableName,
+    _tableName: TableName,
   ): Promise<any[]> {
     const results = await query;
 
diff --git a/src/backend/utils/user-crypto.ts b/src/backend/utils/user-crypto.ts
index 4164ece4..7caed3a3 100644
--- a/src/backend/utils/user-crypto.ts
+++ b/src/backend/utils/user-crypto.ts
@@ -1,6 +1,6 @@
 import crypto from "crypto";
 import { getDb } from "../database/db/index.js";
-import { settings, users } from "../database/db/schema.js";
+import { settings } from "../database/db/schema.js";
 import { eq } from "drizzle-orm";
 import { databaseLogger } from "./logger.js";
 
diff --git a/src/backend/utils/user-data-import.ts b/src/backend/utils/user-data-import.ts
index 448d3c00..60f41dac 100644
--- a/src/backend/utils/user-data-import.ts
+++ b/src/backend/utils/user-data-import.ts
@@ -12,7 +12,6 @@ import { eq, and } from "drizzle-orm";
 import { DataCrypto } from "./data-crypto.js";
 import { UserDataExport, type UserExportData } from "./user-data-export.js";
 import { databaseLogger } from "./logger.js";
-import { nanoid } from "nanoid";
 
 interface ImportOptions {
   replaceExisting?: boolean;