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<?php declare(strict_types = 1); |
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/** |
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* Created by PhpStorm. |
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* User: gordon |
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* Date: 25/3/2561 |
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* Time: 17:01 น. |
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*/ |
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namespace Suilven\FreeTextSearch\Helper; |
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use SilverStripe\Control\Controller; |
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class FacetLinkHelper |
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{ |
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/** @var string */ |
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private $query; |
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/** @var array<string,string|int|float|bool> */ |
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private $params = []; |
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/** @var string */ |
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private $facetInContext = ''; |
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public function __construct() |
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{ |
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$controller = Controller::curr(); |
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$params = $controller->getRequest()->getVars(); |
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$this->query = isset($params['q']) |
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? $params['q'] |
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: ''; |
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$this->params = $params; |
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} |
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public function setFacetInContext(string $facetInContext): void |
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{ |
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$this->facetInContext = $facetInContext; |
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} |
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/** @param bool|float|int|string $key */ |
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public function isSelectedFacet($key): bool |
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{ |
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return isset($this->params[$this->facetInContext]) && $this->params[$this->facetInContext] === $key; |
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} |
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/** @param bool|float|int|string $facetKey */ |
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public function getDrillDownFacetLink(string $searchPageLink, $facetKey): string |
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{ |
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$result = $searchPageLink . '?'; |
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$facetParams = \array_merge($this->params, [$this->facetInContext => $facetKey]); |
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foreach ($facetParams as $key => $value) { |
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$result .= $key .'=' . ($value) .'&'; |
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} |
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$result = \rtrim($result, '&'); |
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return $result; |
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} |
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/** @param bool|float|int|string $facetKey */ |
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public function getClearFacetLink(string $searchPageLink, $facetKey): string |
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{ |
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echo 'FK=' . $facetKey . '<br/>'; |
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$result = $searchPageLink . '?'; |
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foreach ($this->params as $key => $value) { |
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if ($key === $facetKey) { |
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continue; |
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} |
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$result .= $key .'=' . ($value) .'&'; |
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} |
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$result = \rtrim($result, '&'); |
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return $result; |
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} |
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} |
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gordonbanderson /
freetextsearch
