Completed
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by Andreas
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created

EventName   A

Complexity

Total Complexity 3

Size/Duplication

Total Lines 17
Duplicated Lines 100 %

Coupling/Cohesion

Components 0
Dependencies 1

Importance

Changes 0
Metric Value
dl 17
loc 17
c 0
b 0
f 0
wmc 3
lcom 0
cbo 1
rs 10

1 Method

Rating   Name   Duplication   Size   Complexity  
A parse() 13 13 3

How to fix   Duplicated Code   

Duplicated Code

Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.

Common duplication problems, and corresponding solutions are:

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

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

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{
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    public function parse(DOMDocument $dom, DOMNode $node, Cfp $cfp) : Cfp
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    {
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        $xpath = new DOMXPath($dom);
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        $titlePath = $xpath->query("//h1[contains(@class, 'subheader__title')]");
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        if (! $titlePath || $titlePath->length == 0) {
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            throw new \InvalidArgumentException('The CfP does not seem to have an eventname');
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        }
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        $cfp->conferenceName = trim($titlePath->item(0)->textContent);
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        return $cfp;
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    }
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}
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