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@ -3,8 +3,9 @@
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namespace Drupal\roblib_search\Controller; |
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use Drupal\Core\Controller\ControllerBase; |
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use \Drupal\Core\Url; |
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use Drupal\Core\Url; |
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use Symfony\Component\HttpFoundation\RedirectResponse; |
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use Drupal\Component\Utility\Html; |
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/** |
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* Controller for d3 graphs. |
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@ -19,7 +20,14 @@ class RoblibSearchController extends ControllerBase {
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*/ |
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public function searchResults($query = NULL) { |
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if ($query = $_GET['roblib_query']) { |
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$url = Url::fromRoute('roblib_search.landing_page', ['query' => $query]); |
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$query = str_replace('/', ' ',$query); |
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$query = trim(Html::decodeEntities($query)); |
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if(empty($query)) { |
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\Drupal::messenger()->addMessage($this->t('Please Enter a valid search string.')); |
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$url = Url::fromRoute('roblib_search.landing_page'); |
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} else { |
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$url = Url::fromRoute('roblib_search.landing_page', ['query' => $query]); |
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} |
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return new RedirectResponse($url->toString()); |
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} |
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return [ |
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