first commit

backend/update-passwords.ts

@@ -0,0 +1,44 @@
+import mysql from 'mysql2/promise';
+import bcrypt from 'bcryptjs';
+import dotenv from 'dotenv';
+
+dotenv.config();
+
+async function updatePasswords() {
+  try {
+    const conn = await mysql.createConnection({
+      host: process.env.DB_HOST || 'localhost',
+      port: Number(process.env.DB_PORT) || 3306,
+      user: process.env.DB_USER || 'root',
+      password: process.env.DB_PASSWORD || '',
+      database: process.env.DB_NAME || 'employee_performance',
+    });
+    
+    console.log('生成新的密码哈希...');
+    const hash = await bcrypt.hash('123456', 10);
+    console.log('新哈希:', hash);
+    
+    // 测试旧哈希
+    const oldHash = '$2a$10$N9qo8uLOickgx2ZMRZoMyeIjZAgcfl7p92ldGxad68LJZdL17lhWy';
+    const matchOld = await bcrypt.compare('123456', oldHash);
+    console.log('旧哈希验证:', matchOld);
+    
+    // 更新所有用户密码
+    await conn.query('UPDATE user SET password = ?', [hash]);
+    console.log('✓ 所有用户密码已更新');
+    
+    // 验证更新
+    const [rows] = await conn.query('SELECT username, password FROM user LIMIT 1');
+    const user = (rows as any)[0];
+    const matchNew = await bcrypt.compare('123456', user.password);
+    console.log('新密码验证:', matchNew);
+    
+    await conn.end();
+    process.exit(0);
+  } catch (error: any) {
+    console.error('错误:', error.message);
+    process.exit(1);
+  }
+}
+
+updatePasswords();