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<?php |
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/* |
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* This file is a part of HDS (HeBIS Discovery System). HDS is an |
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* extension of the open source library search engine VuFind, that |
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* allows users to search and browse beyond resources. More |
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* Information about VuFind you will find on http://www.vufind.org |
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* |
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* Copyright (C) 2016 |
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* HeBIS Verbundzentrale des HeBIS-Verbundes |
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* Goethe-Universität Frankfurt / Goethe University of Frankfurt |
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* http://www.hebis.de |
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* |
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* This program is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU General Public License |
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* as published by the Free Software Foundation; either version 2 |
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* of the License, or (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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*/ |
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namespace Seboettg\CiteProc\Rendering; |
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use Seboettg\CiteProc\CiteProc; |
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use Seboettg\CiteProc\Util; |
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use Seboettg\CiteProc\Styles\AffixesTrait; |
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use Seboettg\CiteProc\Styles\DisplayTrait; |
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use Seboettg\CiteProc\Styles\FormattingTrait; |
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use Seboettg\CiteProc\Styles\TextCaseTrait; |
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/** |
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* Class Number |
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* @package Seboettg\CiteProc\Rendering |
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* |
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* @author Sebastian Böttger <[email protected]> |
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*/ |
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class Number |
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{ |
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use FormattingTrait, |
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AffixesTrait, |
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TextCaseTrait, |
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DisplayTrait; |
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private $variable; |
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private $form; |
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public function __construct(\SimpleXMLElement $node) |
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{ |
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//<number variable="edition" form="ordinal"/> |
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/** @var \SimpleXMLElement $attribute */ |
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View Code Duplication |
foreach ($node->attributes() as $attribute) { |
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switch ($attribute->getName()) { |
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case 'variable': |
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$this->variable = (string) $attribute; |
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break; |
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case 'form': |
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$this->form = (string) $attribute; |
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} |
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} |
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$this->initFormattingAttributes($node); |
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$this->initAffixesAttributes($node); |
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$this->initTextCaseAttributes($node); |
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} |
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public function render($data) |
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{ |
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if (empty($this->variable) || empty($data->{$this->variable})) { |
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return ""; |
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} |
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switch ($this->form) { |
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case 'ordinal': |
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$text = self::ordinal($data->{$this->variable}); |
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break; |
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case 'long-ordinal': |
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$text = self::longOrdinal($data->{$this->variable}); |
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break; |
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case 'roman': |
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$text = Util\Number::dec2roman($data->{$this->variable}); |
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break; |
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case 'numeric': |
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default: |
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$text = $data->{$this->variable}; |
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break; |
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} |
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return $this->wrapDisplayBlock($this->addAffixes($this->format($this->applyTextCase($text)))); |
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} |
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public static function ordinal($num) { |
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if (($num / 10) % 10 == 1) { |
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$num .= CiteProc::getContext()->getLocale()->filter('terms', 'ordinal-04')->single; |
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} elseif ($num % 10 == 1) { |
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$num .= CiteProc::getContext()->getLocale()->filter('terms', 'ordinal-01')->single; |
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} elseif ($num % 10 == 2) { |
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$num .= CiteProc::getContext()->getLocale()->filter('terms', 'ordinal-02')->single; |
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} elseif ($num % 10 == 3) { |
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$num .= CiteProc::getContext()->getLocale()->filter('terms', 'ordinal-03')->single; |
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} else { |
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$num .= CiteProc::getContext()->getLocale()->filter('terms', 'ordinal-04')->single; |
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} |
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return $num; |
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} |
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public static function longOrdinal($num) { |
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$num = sprintf("%02d", $num); |
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$ret = CiteProc::getContext()->getLocale()->filter('terms', 'long-ordinal-' . $num)->single; |
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if (!$ret) { |
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return self::ordinal($num); |
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} |
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return $ret; |
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} |
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} |
seboettg /
citeproc-php
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.