35 lines
648 B
PHP
35 lines
648 B
PHP
<?php
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require "config.php";
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function db_connect(): PDO
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{
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static $pdo = null;
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if ($pdo !== null) {
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return $pdo;
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}
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try {
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$pdo = new PDO(CONFIG_DB_DSN, CONFIG_DB_USER, CONFIG_DB_PASSWORD);
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} catch (PDOException $e) {
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exit("Errore connessione database: " . $e->getMessage());
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}
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return $pdo;
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}
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function db_query(string $query, array $params = []): array
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{
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$pdo = db_connect();
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try {
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$stmt = $pdo->prepare($query);
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$stmt->execute($params);
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return $stmt->fetchAll();
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} catch (PDOException $e) {
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exit("Errore database: " . $e->getMessage());
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}
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}
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?>
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