PommProject\Foundation\Converter\Type\Box

Complexity

Total Complexity

3

Size/Duplication

Total Lines	52
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	19	2
A	__toString()	0	10	1

<?php
/*
 * This file is part of PommProject's Foundation package.
 *
 * (c) 2014 Grégoire HUBERT <hubert.greg@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace PommProject\Foundation\Converter\Type;

/**
 * Box
 *
 * PHP type for PostgreSQL's box type.
 *
 * @package Foundation
 * @copyright 2017 Grégoire HUBERT
 * @author Miha Vrhovnik
 * @license X11 {@link http://opensource.org/licenses/mit-license.php}
 */
class Box
{
    public $topX;
    public $topY;
    public $bottomX;
    public $bottomY;

    /**
     * __construct
     *
     * Create a box from a string description.
     *
     * @param  string $description
     */
    public function __construct($description)
    {
        $description = trim($description, ' ()');
        $regex = '/([0-9e\-+\.]+), *([0-9e\-+\.]+) *\), *\( *([0-9e\-+\.]+), *([0-9e\-+\.]+)/';

        if (!preg_match($regex, $description, $matches)) {
            throw new \InvalidArgumentException(
                sprintf(
                    "Could not parse box representation '%s'.",
                    $description
                )
            );
        }

        $this->topX = (float) $matches[1];
        $this->topY = (float) $matches[2];
        $this->bottomX = (float) $matches[3];
        $this->bottomY = (float) $matches[4];
    }

    /**
     * __toString
     *
     * Return a string representation of Box.
     *
     * @return string
     */
    public function __toString()
    {
        return sprintf(
            "((%s,%s),(%s,%s))",
            $this->topX,
            $this->topY,
            $this->bottomX,
            $this->bottomY
        );
    }
}