69 lines
2.0 KiB
JavaScript
69 lines
2.0 KiB
JavaScript
// =====================================================
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// 遷移到動態評分系統的腳本
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// =====================================================
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const mysql = require('mysql2/promise');
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const fs = require('fs');
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async function migrateToDynamicScoring() {
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console.log('🚀 開始遷移到動態評分系統...\n');
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let connection;
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try {
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// 連接數據庫
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connection = await mysql.createConnection({
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host: 'mysql.theaken.com',
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port: 33306,
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user: 'AI_Platform',
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password: 'Aa123456',
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database: 'db_AI_Platform'
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});
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console.log('✅ 數據庫連接成功');
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// 讀取 SQL 腳本
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const sqlScript = fs.readFileSync('scripts/redesign-scoring-database.sql', 'utf8');
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// 分割 SQL 語句
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const statements = sqlScript
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.split(';')
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.map(stmt => stmt.trim())
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.filter(stmt => stmt.length > 0 && !stmt.startsWith('--'));
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console.log(`📝 準備執行 ${statements.length} 個 SQL 語句...`);
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// 逐個執行 SQL 語句
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for (let i = 0; i < statements.length; i++) {
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const statement = statements[i];
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console.log(`\n🔄 執行語句 ${i + 1}/${statements.length}:`);
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console.log(statement.substring(0, 100) + (statement.length > 100 ? '...' : ''));
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try {
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await connection.execute(statement);
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console.log('✅ 執行成功');
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} catch (error) {
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console.log('⚠️ 執行警告:', error.message);
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// 繼續執行其他語句
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}
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}
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console.log('\n🎉 數據庫遷移完成！');
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console.log('\n📊 新表結構:');
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console.log('- judge_scores: 主評分記錄表');
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console.log('- judge_score_details: 評分項目詳情表');
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console.log('- app_judge_scores: 向後兼容視圖');
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} catch (error) {
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console.error('❌ 遷移失敗:', error.message);
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} finally {
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if (connection) {
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await connection.end();
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console.log('\n✅ 數據庫連接已關閉');
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}
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}
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}
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// 執行遷移
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migrateToDynamicScoring();
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