Lib\Db\Dbal\Connection

Complexity

Total Complexity

5

Size/Duplication

Total Lines	27
Duplicated Lines	0 %

Test Coverage

Coverage

0%

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
B	__construct()	0	25	5

<?php

namespace Lib\Db\Dbal;

use PDO;
use Symfony\Component\Yaml\Parser;

class Connection extends PDO
{
    public function __construct()
    {
        $keys     = ['host', 'port', 'dbname', 'unix_socket', 'charset'];
        $parser   = new Parser();
        $config   = $parser->parseFile(__DIR__.'/../../../../config/config.yml')['database'];
        $dsn      = $config['type'].';';
        $userpass = [];

        $config = array_walk(
            $config,
            function ($val, $key) use ($keys, $userpass) {
                if (!\in_array($key, $keys)) {
                    if (\in_array($key, ['username', 'password'])) {
                        $userpass[$key] = $val;
                    }
                    unset($config[$key]);

The variable $config seems to be never defined.

                }
            }
        );
        foreach ($keys as $key) {
            if (isset($config[$key])) {
                $dsn .= "{$key}={$config[$key]};";
            }
        }
        parent::__construct($dsn, $userpass['username'], $userpass['password'], []);
    }
}