311 lines
9.4 KiB
JavaScript
Executable File
311 lines
9.4 KiB
JavaScript
Executable File
#!/usr/bin/env node
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/**
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* Migration script - Migrate data from JSON files to database
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*/
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const fs = require('fs');
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const path = require('path');
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const { initDatabase, getDatabase, closeDatabase } = require('../src/database/connection');
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const { initEncryption } = require('../src/utils/encryption');
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const userRepo = require('../src/repositories/userRepository');
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const DATA_ROOT = process.env.CHAT_DATA_ROOT || path.join(__dirname, '..', '.data');
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const DATABASE_PATH = process.env.DATABASE_PATH || path.join(DATA_ROOT, 'shopify_ai.db');
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const DATABASE_ENCRYPTION_KEY = process.env.DATABASE_ENCRYPTION_KEY;
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const USERS_FILE = path.join(DATA_ROOT, 'users.json');
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const SESSIONS_FILE = path.join(DATA_ROOT, 'user-sessions.json');
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const AFFILIATES_FILE = path.join(DATA_ROOT, 'affiliates.json');
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async function loadJsonFile(filePath, defaultValue = []) {
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try {
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const data = fs.readFileSync(filePath, 'utf8');
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return JSON.parse(data);
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} catch (error) {
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if (error.code === 'ENOENT') {
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console.log(` File not found: ${filePath}, using default`);
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return defaultValue;
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}
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throw error;
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}
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}
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async function migrateUsers() {
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console.log('\n📦 Migrating users...');
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const users = await loadJsonFile(USERS_FILE, []);
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console.log(` Found ${users.length} users in JSON`);
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if (users.length === 0) {
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console.log(' No users to migrate');
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return { success: 0, failed: 0 };
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}
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let success = 0;
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let failed = 0;
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for (const user of users) {
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try {
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// Check if user already exists
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const existing = userRepo.getUserById(user.id);
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if (existing) {
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console.log(` Skipping existing user: ${user.email}`);
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success++;
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continue;
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}
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// Create user in database
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userRepo.createUser({
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id: user.id,
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email: user.email,
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name: user.name || null,
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passwordHash: user.passwordHash || user.password_hash,
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providers: user.providers || [],
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emailVerified: user.emailVerified,
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verificationToken: user.verificationToken || null,
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verificationExpiresAt: user.verificationExpiresAt || null,
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plan: user.plan || 'hobby',
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billingStatus: user.billingStatus || 'active',
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billingEmail: user.billingEmail || user.email
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});
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console.log(` ✓ Migrated user: ${user.email}`);
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success++;
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} catch (error) {
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console.error(` ✗ Failed to migrate user ${user.email}:`, error.message);
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failed++;
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}
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}
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console.log(` Completed: ${success} success, ${failed} failed`);
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return { success, failed };
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}
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async function migrateSessions() {
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console.log('\n📦 Migrating sessions...');
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const sessions = await loadJsonFile(SESSIONS_FILE, {});
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const sessionCount = Object.keys(sessions).length;
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console.log(` Found ${sessionCount} sessions in JSON`);
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if (sessionCount === 0) {
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console.log(' No sessions to migrate');
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return { success: 0, failed: 0, expired: 0 };
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}
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const now = Date.now();
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let success = 0;
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let failed = 0;
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let expired = 0;
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const db = getDatabase();
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const sessionRepo = require('../src/repositories/sessionRepository');
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for (const [token, session] of Object.entries(sessions)) {
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try {
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// Skip expired sessions
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if (session.expiresAt && session.expiresAt <= now) {
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expired++;
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continue;
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}
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// Check if user exists
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const user = userRepo.getUserById(session.userId);
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if (!user) {
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console.log(` Skipping session for non-existent user: ${session.userId}`);
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failed++;
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continue;
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}
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// Create session in database
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sessionRepo.createSession({
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id: session.id || require('crypto').randomUUID(),
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userId: session.userId,
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token: token,
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deviceFingerprint: session.deviceFingerprint || null,
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ipAddress: session.ipAddress || null,
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userAgent: session.userAgent || null,
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expiresAt: session.expiresAt,
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createdAt: session.createdAt || now,
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lastAccessedAt: session.lastAccessedAt || now
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});
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success++;
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} catch (error) {
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console.error(` ✗ Failed to migrate session:`, error.message);
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failed++;
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}
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}
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console.log(` Completed: ${success} success, ${failed} failed, ${expired} expired`);
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return { success, failed, expired };
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}
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async function migrateAffiliates() {
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console.log('\n📦 Migrating affiliates...');
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const affiliates = await loadJsonFile(AFFILIATES_FILE, []);
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console.log(` Found ${affiliates.length} affiliates in JSON`);
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if (affiliates.length === 0) {
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console.log(' No affiliates to migrate');
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return { success: 0, failed: 0 };
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}
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let success = 0;
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let failed = 0;
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const db = getDatabase();
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for (const affiliate of affiliates) {
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try {
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// Check if user exists
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const user = userRepo.getUserById(affiliate.userId);
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if (!user) {
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console.log(` Skipping affiliate for non-existent user: ${affiliate.userId}`);
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failed++;
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continue;
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}
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// Insert affiliate
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const stmt = db.prepare(`
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INSERT INTO affiliates (
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id, user_id, codes, earnings, commission_rate,
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total_referrals, total_earnings_cents, created_at, updated_at
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) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)
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`);
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stmt.run(
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affiliate.id || require('crypto').randomUUID(),
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affiliate.userId,
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JSON.stringify(affiliate.codes || []),
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JSON.stringify(affiliate.earnings || []),
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affiliate.commissionRate || 0.15,
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affiliate.totalReferrals || 0,
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affiliate.totalEarningsCents || 0,
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affiliate.createdAt || Date.now(),
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affiliate.updatedAt || Date.now()
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);
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console.log(` ✓ Migrated affiliate for user: ${user.email}`);
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success++;
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} catch (error) {
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console.error(` ✗ Failed to migrate affiliate:`, error.message);
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failed++;
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}
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}
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console.log(` Completed: ${success} success, ${failed} failed`);
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return { success, failed };
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}
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async function createBackup() {
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console.log('\n💾 Creating backup of JSON files...');
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const backupDir = path.join(DATA_ROOT, `migration_backup_${Date.now()}`);
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if (!fs.existsSync(backupDir)) {
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fs.mkdirSync(backupDir, { recursive: true });
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}
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const files = [USERS_FILE, SESSIONS_FILE, AFFILIATES_FILE];
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let backedUp = 0;
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for (const file of files) {
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if (fs.existsSync(file)) {
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const fileName = path.basename(file);
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const backupPath = path.join(backupDir, fileName);
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fs.copyFileSync(file, backupPath);
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console.log(` ✓ Backed up: ${fileName}`);
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backedUp++;
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}
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}
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console.log(` Created backup in: ${backupDir}`);
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console.log(` Backed up ${backedUp} files`);
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return backupDir;
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}
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async function runMigration() {
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console.log('🔄 Starting database migration...');
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console.log(' Source: JSON files in', DATA_ROOT);
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console.log(' Target: Database at', DATABASE_PATH);
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// Check if database exists
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if (!fs.existsSync(DATABASE_PATH)) {
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console.error('❌ Database not found. Please run setup-database.js first.');
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process.exit(1);
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}
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// Initialize encryption
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if (!DATABASE_ENCRYPTION_KEY) {
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console.error('❌ DATABASE_ENCRYPTION_KEY not set');
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process.exit(1);
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}
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try {
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initEncryption(DATABASE_ENCRYPTION_KEY);
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console.log('✅ Encryption initialized');
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} catch (error) {
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console.error('❌ Failed to initialize encryption:', error.message);
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process.exit(1);
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}
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// Initialize database
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try {
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initDatabase(DATABASE_PATH, { verbose: false });
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console.log('✅ Database connected');
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} catch (error) {
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console.error('❌ Failed to connect to database:', error.message);
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process.exit(1);
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}
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// Create backup
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const backupDir = await createBackup();
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// Run migrations
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const results = {
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users: await migrateUsers(),
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sessions: await migrateSessions(),
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affiliates: await migrateAffiliates()
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};
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// Close database
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closeDatabase();
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// Print summary
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console.log('\n📊 Migration Summary:');
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console.log(' Users:');
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console.log(` ✓ Success: ${results.users.success}`);
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console.log(` ✗ Failed: ${results.users.failed}`);
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console.log(' Sessions:');
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console.log(` ✓ Success: ${results.sessions.success}`);
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console.log(` ✗ Failed: ${results.sessions.failed}`);
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console.log(` ⏰ Expired: ${results.sessions.expired}`);
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console.log(' Affiliates:');
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console.log(` ✓ Success: ${results.affiliates.success}`);
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console.log(` ✗ Failed: ${results.affiliates.failed}`);
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const totalSuccess = results.users.success + results.sessions.success + results.affiliates.success;
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const totalFailed = results.users.failed + results.sessions.failed + results.affiliates.failed;
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console.log('\n Total:');
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console.log(` ✓ Success: ${totalSuccess}`);
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console.log(` ✗ Failed: ${totalFailed}`);
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console.log('\n✅ Migration complete!');
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console.log(` Backup created in: ${backupDir}`);
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console.log('\nNext steps:');
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console.log(' 1. Verify migration: node scripts/verify-migration.js');
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console.log(' 2. Test the application with: USE_JSON_DATABASE=1 npm start');
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console.log(' 3. Switch to database mode: unset USE_JSON_DATABASE && npm start');
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}
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// Run migration
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runMigration().catch(error => {
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console.error('❌ Migration failed:', error);
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closeDatabase();
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process.exit(1);
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});
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