Callingallpapers\Parser\PapercallIo\OpeningDate

Complexity

Total Complexity

5

Size/Duplication

Total Lines	26
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	parse()	0	16	4

<?php
/**
 * Copyright (c) 2015-2015 Andreas Heigl<andreas@heigl.org>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 *
 * @author    Andreas Heigl<andreas@heigl.org>
 * @copyright 2015-2015 Andreas Heigl/callingallpapers.com
 * @license   http://www.opensource.org/licenses/mit-license.php MIT-License
 * @version   0.0
 * @since     06.03.2012
 * @link      http://github.com/joindin/callingallpapers
 */
namespace Callingallpapers\Parser\PapercallIo;

class OpeningDate
{
    protected $timezone;

    public function __construct($timezone = 'UTC')
    {
        $this->timezone = new \DateTimezone($timezone);
    }

    public function parse($dom, $xpath)

The parameter $dom is not used and could be removed.

    {
        $timezone = $this->timezone;
        if ($cfp->timezone) {
            $timezone = new DateTimeZone($cfp->timezone);

The variable $cfp does not exist. Did you forget to declare it?

        }

        $openingDate = $xpath->query("//span[text()='Openend on:']/following-sibling::strong");
        if (! $openingDate || $openingDate->length == 0) {
            throw new \UnexpectedValueException('No CfP-Open Date found');
        }

        $openingDate = $openingDate->item(0)->textContent;

        return new \DateTime($openingDate, $timezone);
    }
}