44 lines
1.2 KiB
PHP
44 lines
1.2 KiB
PHP
<?php
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namespace App\Library;
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use PDOException;
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use PDO;
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class Database extends PDO
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{
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public function __construct(string $dsn, string $username, string $password)
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{
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try {
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$dsn .= ";charset=utf8";
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parent::__construct(
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$dsn,
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$username,
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$password,
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[PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION]
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);
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echo "Подлючено успешно!\n";
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} catch (PDOException $e) {
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echo "Ошибка подключения:". $e->getMessage() . "\n";
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}
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}
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public function __destruct()
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{
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echo "Подключение прервано!\n";
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}
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public function executeQuery(string $sql, array $params) : array|bool
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{
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try {
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$stmt = $this->prepare($sql);
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for ($i = 0; $i < count($params); $i++) {
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$stmt->bindParam(":v".$i+1, $params[$i]);
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}
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$stmt->execute();
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$array = $stmt->fetchAll(PDO::FETCH_ASSOC);
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} catch (PDOException $e) {
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echo "Ошибка запроса: " . $e->getMessage() . "\n";
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} finally {
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return $array;
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}
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}
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} |