NatLibFi / Skosmos

model/sparql/GenericSparql.php

Indentation +10 added lines, -10 removed lines

@@ -65,7 +65,7 @@ 
      *
      * @param string $query
      * @return string
-    */
+     */
     protected function generateQueryPrefixes($query)
     {
         // Check for undefined prefixes
@@ -233,9 +233,9 @@ 
         $gcl = $this->graphClause;
         $classes = ($classes) ? $classes : array('http://www.w3.org/2004/02/skos/core#Concept');
 
-	$quote_string = function($val) { return "'$val'"; };
-	$quoted_values = array_map($quote_string, $langs);
-	$langFilter = "FILTER(?lang IN (" . implode(',', $quoted_values) . "))";
+  $quote_string = function($val) { return "'$val'"; };
+  $quoted_values = array_map($quote_string, $langs);
+  $langFilter = "FILTER(?lang IN (" . implode(',', $quoted_values) . "))";
 
         $values = $this->formatValues('?type', $classes, 'uri');
         $valuesProp = $this->formatValues('?prop', $props, null);
@@ -951,7 +951,7 @@ 
         return $query;
     }
     /**
-    *  This function can be overwritten in other SPARQL dialects for the possibility of handling the differenc language clauses
+     *  This function can be overwritten in other SPARQL dialects for the possibility of handling the differenc language clauses
      * @param string $lang
      * @return string formatted language clause
      */
@@ -1845,7 +1845,7 @@ 
 
     /**
      * Generates a sparql query for finding the hierarchy for a concept.
-	 * A concept may be a top concept in multiple schemes, returned as a single whitespace-separated literal.
+     * A concept may be a top concept in multiple schemes, returned as a single whitespace-separated literal.
      * @param string $uri concept uri.
      * @param string $lang
      * @param string $fallback language to use if label is not available in the preferred language
@@ -1922,10 +1922,10 @@ 
                 $ret[$uri]['exact'] = $row->exact->getUri();
             }
             if (isset($row->tops)) {
-               $topConceptsList=explode(" ", $row->tops->getValue());
-               // sort to garantee an alphabetical ordering of the URI
-               sort($topConceptsList);
-               $ret[$uri]['tops'] = $topConceptsList;
+                $topConceptsList=explode(" ", $row->tops->getValue());
+                // sort to garantee an alphabetical ordering of the URI
+                sort($topConceptsList);
+                $ret[$uri]['tops'] = $topConceptsList;
             }
             if (isset($row->children)) {
                 if (!isset($ret[$uri]['narrower'])) {