@@ -156,7 +156,7 @@ discard block |
||
156 | 156 | */ |
157 | 157 | public function __construct($keywords, $solrConfiguration = null) |
158 | 158 | { |
159 | - $keywords = (string) $keywords; |
|
159 | + $keywords = (string)$keywords; |
|
160 | 160 | if ($solrConfiguration == null) { |
161 | 161 | $this->solrConfiguration = Util::getSolrConfiguration(); |
162 | 162 | } else { |
@@ -677,7 +677,7 @@ discard block |
||
677 | 677 | */ |
678 | 678 | public function getGroupFields() |
679 | 679 | { |
680 | - return (array) $this->getQueryParameter('group.field', []); |
|
680 | + return (array)$this->getQueryParameter('group.field', []); |
|
681 | 681 | } |
682 | 682 | |
683 | 683 | /** |
@@ -700,7 +700,7 @@ discard block |
||
700 | 700 | */ |
701 | 701 | public function getGroupSortings() |
702 | 702 | { |
703 | - return (array) $this->getQueryParameter('group.sort', []); |
|
703 | + return (array)$this->getQueryParameter('group.sort', []); |
|
704 | 704 | } |
705 | 705 | |
706 | 706 | // faceting |
@@ -726,7 +726,7 @@ discard block |
||
726 | 726 | */ |
727 | 727 | public function getGroupQueries() |
728 | 728 | { |
729 | - return (array) $this->getQueryParameter('group.query', []); |
|
729 | + return (array)$this->getQueryParameter('group.query', []); |
|
730 | 730 | } |
731 | 731 | |
732 | 732 | /** |
@@ -880,7 +880,7 @@ discard block |
||
880 | 880 | */ |
881 | 881 | public function removeFilterByValue($filterString) { |
882 | 882 | $key = array_search($filterString, $this->filters); |
883 | - if($key === false) { |
|
883 | + if ($key === false) { |
|
884 | 884 | // value not found, nothing to do |
885 | 885 | return; |
886 | 886 | } |