40 lines
1.2 KiB
PHP
40 lines
1.2 KiB
PHP
<?php
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// Default XAMPP/local settings
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define('DB_HOST', '127.0.0.1');
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define('DB_NAME', 'leveling_system');
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define('DB_USER', 'root');
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define('DB_PASS', '');
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define('DB_CHARSET', 'utf8mb4');
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// Create the database if it doesn't exist
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try {
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$pdo_init = new PDO("mysql:host=" . DB_HOST, DB_USER, DB_PASS);
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$pdo_init->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
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$pdo_init->exec("CREATE DATABASE IF NOT EXISTS `" . DB_NAME . "`");
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$pdo_init = null;
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} catch(PDOException $e) {
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// Don't die, the main connection will handle it
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}
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function db(): PDO {
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static $pdo;
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if ($pdo) {
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return $pdo;
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}
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$dsn = "mysql:host=" . DB_HOST . ";dbname=" . DB_NAME . ";charset=" . DB_CHARSET;
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$options = [
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PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
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PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
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PDO::ATTR_EMULATE_PREPARES => false,
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];
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try {
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$pdo = new PDO($dsn, DB_USER, DB_PASS, $options);
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return $pdo;
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} catch (PDOException $e) {
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// In a real app, you'd log this error.
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// For this setup, we'll just show a generic error.
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die('Database connection failed. Please check config and ensure MySQL is running.');
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}
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}
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?>
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