<?php
namespace ProVM\Database;

use ProVM\Implement\Database;

class PostgreSQL extends Database
{
    public function getDsn(): string
    {
        $dsn = ["pgsql:host={$this->getHost()}"];
        if ($this->getPort()) {
            $dsn []= "port={$this->getPort()}";
        }
        $dsn []= "dbname={$this->getName()}";
        $dsn []= "user={$this->getUser()}";
        $dsn []= "password={$this->getPassword()}";
        return implode(';', $dsn);
    }
}