54 lines
1.5 KiB
PHP
54 lines
1.5 KiB
PHP
<?php
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namespace Misuzu;
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use PDO;
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use Misuzu\Database\Database;
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/**
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* @method static PDO getPDO()
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* @method static int queries()
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* @method static int exec(string $stmt)
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* @method static \Misuzu\Database\DatabaseStatement prepare(string $stmt, array $options = [])
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* @method static \Misuzu\Database\DatabaseStatement query(string $stmt, ?int $fetchMode = null, ...$args)
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* @method static int lastId()
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*/
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final class DB {
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private static $instance;
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public const PREFIX = 'msz_';
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public const ATTRS = [
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PDO::ATTR_CASE => PDO::CASE_NATURAL,
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PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
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PDO::ATTR_ORACLE_NULLS => PDO::NULL_NATURAL,
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PDO::ATTR_STRINGIFY_FETCHES => false,
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PDO::ATTR_EMULATE_PREPARES => false,
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];
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public static function init(...$args) {
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self::$instance = new Database(...$args);
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}
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public static function __callStatic(string $name, array $args) {
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return self::$instance->{$name}(...$args);
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}
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public static function getInstance(): Database {
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return self::$instance;
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}
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public static function buildDSN(array $vars): string {
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$dsn = ($vars['driver'] ?? 'mysql') . ':';
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foreach($vars as $key => $value) {
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if($key === 'driver' || $key === 'username' || $key === 'password')
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continue;
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if($key === 'database')
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$key = 'dbname';
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$dsn .= $key . '=' . $value . ';';
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}
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return $dsn;
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}
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}
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