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<?php |
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/** |
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* class Synonyms|Firesphere\SearchBackend\Helpers\Synonyms Get the default UK-US synonyms helper |
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* |
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* @package Firesphere\Search\Backend |
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* @author Simon `Firesphere` Erkelens; Marco `Sheepy` Hermo |
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* @copyright Copyright (c) 2018 - now() Firesphere & Sheepy |
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*/ |
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namespace Firesphere\SearchBackend\Helpers; |
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use SilverStripe\Core\Config\Configurable; |
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/** |
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* Class Synonyms |
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* List out UK to US synonyms and synonyms from {@link SiteConfig} |
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* Source: @link https://raw.githubusercontent.com/heiswayi/spelling-uk-vs-us/ |
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* |
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* @package Firesphere\Search\Backend |
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*/ |
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class Synonyms |
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{ |
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use Configurable; |
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/** |
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* @var array Synonym list |
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*/ |
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protected static $synonyms; |
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/** |
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* Make the UK to US spelling synonyms as a newline separated string |
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* Or any other synonyms defined if the user wishes to do so |
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* |
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* @param bool $defaults add Default UK-US synonyms to the list |
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* @return string |
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*/ |
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public static function getSynonymsAsString($defaults = true) |
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{ |
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$result = []; |
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foreach (static::getSynonyms($defaults) as $word => $synonym) { |
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// Make all synonym strings |
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// @todo remove duplicates |
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$synonym = implode(',', (array)$synonym); |
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$result[] = sprintf('%s,%s', $word, $synonym); |
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} |
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return implode(PHP_EOL, $result) . PHP_EOL; |
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} |
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/** |
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* Get the available synonyms as an array from config |
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* Defaulting to adding the UK to US spelling differences |
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* |
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* @param bool $defaults adds the UK to US spelling to the list if true |
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* @return array |
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*/ |
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public static function getSynonyms($defaults = true) |
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{ |
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// If we want the defaults, load it in to the array, otherwise return an empty array |
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$usuk = $defaults ? static::config()->get('usuk')['synonyms'] : []; |
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$synonyms = static::config()->get('synonyms') ?: []; |
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return array_merge($usuk, $synonyms); |
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} |
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public static function getSynonymsFlattened($defaults = true) |
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{ |
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$synonyms = self::getSynonyms($defaults); |
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foreach ($synonyms as $key => &$value) { |
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if (is_array($value)) { |
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$value = implode(',', $value); |
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} |
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$value = sprintf('%s,%s', $key, $value); |
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} |
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return $synonyms; |
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} |
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} |
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Firesphere /
silverstripe-search
