96 lines
3.0 KiB
PHP
96 lines
3.0 KiB
PHP
<?php
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require_once __DIR__ . '/../config/database.php';
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echo "===========================================\n";
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echo " AETERNA - Система миграций базы данных\n";
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echo "===========================================\n\n";
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try {
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$db = Database::getInstance()->getConnection();
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echo "[OK] Подключение к базе данных успешно\n\n";
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$db->exec("
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CREATE TABLE IF NOT EXISTS migrations (
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id SERIAL PRIMARY KEY,
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filename VARCHAR(255) NOT NULL UNIQUE,
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applied_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
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)
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");
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echo "[OK] Таблица migrations готова\n";
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$stmt = $db->query("SELECT filename FROM migrations ORDER BY filename");
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$applied = $stmt->fetchAll(PDO::FETCH_COLUMN);
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echo "[INFO] Уже применено миграций: " . count($applied) . "\n\n";
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$migrationFiles = glob(__DIR__ . '/*.sql');
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sort($migrationFiles);
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$newMigrations = 0;
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foreach ($migrationFiles as $file) {
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$filename = basename($file);
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if ($filename === 'seed_data.sql') {
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continue;
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}
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if (in_array($filename, $applied)) {
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echo "[SKIP] $filename (уже применена)\n";
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continue;
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}
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echo "[RUN] Применяю $filename... ";
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$sql = file_get_contents($file);
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try {
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$db->exec($sql);
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$stmt = $db->prepare("INSERT INTO migrations (filename) VALUES (?)");
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$stmt->execute([$filename]);
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echo "OK\n";
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$newMigrations++;
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} catch (PDOException $e) {
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echo "ОШИБКА!\n";
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echo " Причина: " . $e->getMessage() . "\n";
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echo "\n[!] Миграция остановлена из-за ошибки\n";
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exit(1);
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}
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}
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echo "\n-------------------------------------------\n";
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if ($newMigrations > 0) {
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echo "[SUCCESS] Применено новых миграций: $newMigrations\n";
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} else {
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echo "[INFO] Все миграции уже применены\n";
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}
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$seedFile = __DIR__ . '/seed_data.sql';
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if (file_exists($seedFile)) {
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echo "\n[?] Хотите загрузить начальные данные (seed_data.sql)?\n";
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echo " Запустите: php migrations/migrate.php --seed\n";
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if (isset($argv[1]) && $argv[1] === '--seed') {
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echo "\n[RUN] Загружаю seed_data.sql... ";
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try {
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$sql = file_get_contents($seedFile);
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$db->exec($sql);
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echo "OK\n";
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} catch (PDOException $e) {
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echo "ОШИБКА: " . $e->getMessage() . "\n";
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}
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}
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}
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echo "\n===========================================\n";
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echo " Миграции завершены!\n";
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echo "===========================================\n";
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} catch (PDOException $e) {
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echo "[ERROR] Ошибка подключения к БД: " . $e->getMessage() . "\n";
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exit(1);
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}
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