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<?php |
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/* |
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* citeproc-php |
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* |
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* @link http://github.com/seboettg/citeproc-php for the source repository |
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* @copyright Copyright (c) 2017 Sebastian Böttger. |
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* @license https://opensource.org/licenses/MIT |
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*/ |
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namespace Seboettg\CiteProc\Util; |
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use Seboettg\CiteProc\Exception\CiteProcException; |
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/** |
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* Class NameHelper |
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* @package Seboettg\CiteProc\Util |
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* @author Sebastian Böttger <[email protected]> |
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*/ |
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class NameHelper |
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{ |
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/** |
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* @param \stdClass $precedingItem |
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* @param array $currentAuthor |
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* @return bool |
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*/ |
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public static function identicalAuthors($precedingItem, $currentAuthor) |
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{ |
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if (count($precedingItem->author) !== count($currentAuthor)) { |
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return false; |
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} |
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foreach ($currentAuthor as $current) { |
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if (self::precedingHasAuthor($precedingItem, $current)) { |
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continue; |
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} |
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return false; |
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} |
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return true; |
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} |
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/** |
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* @param \stdClass $preceding |
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* @param \stdClass $name |
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* @return bool |
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*/ |
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public static function precedingHasAuthor($preceding, $name) |
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{ |
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foreach ($preceding->author as $author) { |
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if ($author->family === $name->family && $author->given === $name->given) { |
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return true; |
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} |
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} |
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return false; |
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} |
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/** |
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* removes the field $particle from $data and appends its content to the $namePart field of $data |
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* @param \stdClass $data |
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* @param string $namePart |
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* @param string $particle |
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*/ |
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View Code Duplication |
public static function appendParticleTo(&$data, $namePart, $particle) |
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{ |
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if (isset($data->{$particle}) && isset($data->{$namePart})) { |
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$data->{$namePart} = $data->{$namePart} . " " . $data->{$particle}; // append $particle to $namePart |
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unset($data->{$particle}); //remove particle from $data |
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} |
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} |
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/** |
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* removes the field $particle from $data and prepends its content to the $namePart field of $data |
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* @param \stdClass $data |
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* @param string $namePart ("given"|"family") |
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* @param string $particle |
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*/ |
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View Code Duplication |
public static function prependParticleTo(&$data, $namePart, $particle) |
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{ |
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if (isset($data->{$particle}) && isset($data->{$namePart})) { |
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$data->{$namePart} = $data->{$particle} . " " . $data->{$namePart}; //prepend $particle to $namePart |
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unset($data->{$particle});//remove particle from $data |
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} |
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} |
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/** |
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* @param array $persons1 |
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* @param array $persons2 |
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* @return bool |
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*/ |
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public static function sameNames($persons1, $persons2) |
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{ |
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$same = count($persons1) === count($persons2); |
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if (!$same) { |
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return false; |
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} |
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array_walk($persons1, function($name, $key) use ($persons2, &$same) { |
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$family1 = $name->family; |
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$family2 = $persons2[$key]->family; |
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$same = $same && ($family1 === $family2); |
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}); |
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return (bool) $same; |
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} |
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/** |
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* @param $data |
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* @return string |
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* @throws CiteProcException |
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*/ |
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public static function normalizeName($data) |
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{ |
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if (empty($data->family)) { |
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throw new CiteProcException("Illegal argument. Name has no family name."); |
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} |
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return $data->family . (isset($data->given) ? $data->given : ""); |
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} |
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} |
seboettg /
citeproc-php
Loading history...
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.