Thelia\ImportExport\Export\ArrayAbstractExport

Complexity

Total Complexity

7

Size/Duplication

Total Lines	45
Duplicated Lines	0 %

Importance

Changes	2
Bugs	1	Features	0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	key()	0	3	1
A	current()	0	3	1
A	rewind()	0	18	3
A	next()	0	3	1
A	valid()	0	3	1

<?php
/*************************************************************************************/
/*      This file is part of the Thelia package.                                     */
/*                                                                                   */
/*      Copyright (c) OpenStudio                                                     */
/*      email : dev@thelia.net                                                       */
/*      web : http://www.thelia.net                                                  */
/*                                                                                   */
/*      For the full copyright and license information, please view the LICENSE.txt  */
/*      file that was distributed with this source code.                             */
/*************************************************************************************/

namespace Thelia\ImportExport\Export;

abstract class ArrayAbstractExport extends AbstractExport

The class Thelia\ImportExport\Export\AbstractExport has been deprecated: since 2.4, please use a specific AbstractExport (like JsonFileAbstractExport).

{
    /**
     * @var array Data to export
     */
    private $data;

    public function current()
    {
        return current($this->data);
    }

    public function key()
    {
        return key($this->data);
    }

    public function next()
    {
        next($this->data);
    }

    public function rewind()
    {
        if ($this->data === null) {
            $data = $this->getData();

            if (\is_array($data)) {
                $this->data = $data;
                reset($this->data);

                return;
            }

            throw new \DomainException(
                'Data must be an array.'
            );
        }

        throw new \LogicException('Export data can\'t be rewinded');
    }

    public function valid()
    {
        return key($this->data) !== null;
    }
}