Files
ai-showcase-platform/scripts/add-user-fields.js

74 lines
2.4 KiB
JavaScript

const mysql = require('mysql2/promise');
// 資料庫配置
const dbConfig = {
host: process.env.DB_HOST || 'mysql.theaken.com',
port: parseInt(process.env.DB_PORT || '33306'),
user: process.env.DB_USER || 'AI_Platform',
password: process.env.DB_PASSWORD || 'Aa123456',
database: process.env.DB_NAME || 'db_AI_Platform',
charset: 'utf8mb4',
timezone: '+08:00'
};
async function addUserFields() {
console.log('🚀 開始為 users 表添加缺失的字段...');
try {
const connection = await mysql.createConnection(dbConfig);
console.log('✅ 資料庫連接成功');
// 檢查字段是否已存在
const [columns] = await connection.execute(`
SELECT COLUMN_NAME
FROM INFORMATION_SCHEMA.COLUMNS
WHERE TABLE_SCHEMA = ? AND TABLE_NAME = 'users' AND COLUMN_NAME IN ('phone', 'location', 'bio')
`, [dbConfig.database]);
const existingColumns = columns.map(col => col.COLUMN_NAME);
console.log('現有字段:', existingColumns);
// 添加缺失的字段
const fieldsToAdd = [
{ name: 'phone', sql: 'ADD COLUMN `phone` VARCHAR(20) NULL' },
{ name: 'location', sql: 'ADD COLUMN `location` VARCHAR(100) NULL' },
{ name: 'bio', sql: 'ADD COLUMN `bio` TEXT NULL' }
];
for (const field of fieldsToAdd) {
if (!existingColumns.includes(field.name)) {
try {
await connection.execute(`ALTER TABLE users ${field.sql}`);
console.log(`✅ 添加字段: ${field.name}`);
} catch (error) {
console.log(`❌ 添加字段 ${field.name} 失敗:`, error.message);
}
} else {
console.log(`⚠️ 字段 ${field.name} 已存在,跳過`);
}
}
// 驗證字段添加結果
const [finalColumns] = await connection.execute(`
SELECT COLUMN_NAME, DATA_TYPE, IS_NULLABLE, COLUMN_DEFAULT
FROM INFORMATION_SCHEMA.COLUMNS
WHERE TABLE_SCHEMA = ? AND TABLE_NAME = 'users'
AND COLUMN_NAME IN ('phone', 'location', 'bio')
ORDER BY ORDINAL_POSITION
`, [dbConfig.database]);
console.log('\n📋 最終字段狀態:');
finalColumns.forEach(col => {
console.log(`- ${col.COLUMN_NAME}: ${col.DATA_TYPE} (${col.IS_NULLABLE === 'YES' ? '可為空' : '不可為空'})`);
});
await connection.end();
console.log('\n🎉 字段添加完成!');
} catch (error) {
console.error('❌ 添加字段時發生錯誤:', error);
}
}
addUserFields();