<?php

//namespace BBOrm;

class DBInstance {

    public static function execute($sql, $intance = 'default', $data = null) {
        if ($data) {
            self::query_prepare($sql, $data, $instance);
        } else {
            $con = Connections::get_connection('default');
            $con->exec($sql);
        }
    }

    public static function last_insert($intance = 'default') {
        $con = Connections::get_connection($intance);
        return $con->lastInsertId();
    }

    public static function query($sql, $instance = 'default', $data = null) {
        if ($data) {
            return self::query_prepare($sql, $data, $instance);
        } else {
            $con = Connections::get_connection('default');
            return $con->query($sql, \PDO::FETCH_OBJ);
        }
    }

    public static function query_one($sql, $instance = 'default', $data = null) {
        if ($data) {
            return self::query_prepare($sql, $data, $instance);
        } else {
            $con = Connections::get_connection('default');
            return $con->query($sql, \PDO::FETCH_OBJ)->fetch();
        }
    }

    public static function query_prepare($sql, $arguments, $instance = 'default') {
        $con = Connections::get_connection('default');
        $statement = $con->prepare($sql);
        $statement->execute($arguments);
        return $statement->fetchAll(\PDO::FETCH_OBJ);
    }

}