NatLibFi / Skosmos

model/VocabularyConfig.php

Braces +15 added lines, -7 removed lines

@@ -58,8 +58,9 @@ 
     public function getShortName()
     {
         $shortname = $this->getLiteral('skosmos:shortName');
-        if ($shortname)
-          return $shortname;
+        if ($shortname) {
+                  return $shortname;
+        }
 
         // if no shortname exists fall back to the id
         return $this->getId();
@@ -194,10 +195,12 @@ 
         $ret = array();
         foreach ($resources as $res) {
             $prop = $res->getURI();
-            if (EasyRdf\RdfNamespace::shorten($prop) !== null) // shortening property labels if possible
+            if (EasyRdf\RdfNamespace::shorten($prop) !== null) {
+              // shortening property labels if possible
             {
                 $prop = EasyRdf\RdfNamespace::shorten($prop);
             }
+            }
 
             $ret[] = $prop;
         }
@@ -214,10 +217,12 @@ 
         $resources = $this->resource->allResources("skosmos:hasMultiLingualProperty");
         foreach ($resources as $res) {
             $prop = $res->getURI();
-            if (EasyRdf\RdfNamespace::shorten($prop) !== null) // shortening property labels if possible
+            if (EasyRdf\RdfNamespace::shorten($prop) !== null) {
+              // shortening property labels if possible
             {
                 $prop = EasyRdf\RdfNamespace::shorten($prop);
             }
+            }
 
             if ($prop === $property) {
                 return true;
@@ -329,11 +334,12 @@ 
     public function getId()
     {
         $uriparts = explode("#", $this->resource->getURI());
-        if (count($uriparts) != 1)
-        // hash namespace
+        if (count($uriparts) != 1) {
+                // hash namespace
         {
             return $uriparts[1];
         }
+        }
 
         // slash namespace
         $uriparts = explode("/", $this->resource->getURI());
@@ -361,10 +367,12 @@ 
         $ret = array();
         foreach ($resources as $res) {
             $prop = $res->getURI();
-            if (EasyRdf\RdfNamespace::shorten($prop) !== null) // prefixing if possible
+            if (EasyRdf\RdfNamespace::shorten($prop) !== null) {
+              // prefixing if possible
             {
                 $prop = EasyRdf\RdfNamespace::shorten($prop);
             }
+            }
 
             $ret[] = $prop;
         }

Doc Comments +4 added lines, -2 removed lines

@@ -266,6 +266,7 @@ 
 
     /**
      * Returns skosmos:marcSourcecode value set in config.ttl.
+     * @param string $lang
      * @return string marcsource name
      */
     public function getMarcSourceCode($lang = null)
@@ -275,7 +276,7 @@ 
 
     /**
      * Returns a boolean value set in the config.ttl config.
-     * @return array array of concept class URIs (can be empty)
+     * @return string[] array of concept class URIs (can be empty)
      */
     public function getIndexClasses()
     {
@@ -284,7 +285,7 @@ 
 
     /**
      * Returns skosmos:externalProperty values set in the config.ttl config.
-     * @return array array of external property URIs (can be empty)
+     * @return string[] array of external property URIs (can be empty)
      */
     public function getExtProperties()
     {
@@ -410,6 +411,7 @@ 
 
     /**
      * Returns the vocabulary dc:type value(s) with their labels and uris, if set in the vocabulary configuration.
+     * @param string $lang
      * @return array of objects or an empty array
      */
     public function getTypes($lang = null)

Spacing +2 added lines, -2 removed lines

@@ -8,7 +8,7 @@ 
     private $plugins;
     private $languageOrderCache = array();
 
-    public function __construct($resource, $globalPlugins=array())
+    public function __construct($resource, $globalPlugins = array())
     {
         $this->resource = $resource;
         $plugins = $this->resource->allLiterals('skosmos:usePlugin');
@@ -36,7 +36,7 @@ 
         $langs = $this->getLanguages();
         $deflang = reset($langs); // picking the first one from the list with reset since the keys are not numeric
         if (sizeof($langs) > 1) {
-            trigger_error("Default language for vocabulary '" . $this->getShortName() . "' unknown, choosing '$deflang'.", E_USER_WARNING);
+            trigger_error("Default language for vocabulary '".$this->getShortName()."' unknown, choosing '$deflang'.", E_USER_WARNING);
         }
 
         return $deflang;

migrate-config.php

Spacing +1 added lines, -1 removed lines

@@ -84,7 +84,7 @@
     foreach (explode(' ', GLOBAL_PLUGINS) as $pluginName) {
         $globalPluginsArray[] = "\"$pluginName\"";
     }
-    $globalPlugins = " " . implode(', ', $globalPluginsArray) . " ";
+    $globalPlugins = " ".implode(', ', $globalPluginsArray)." ";
 }
 
 # print the prefixes

controller/EntityController.php

Indentation +4 added lines, -4 removed lines

@@ -30,14 +30,14 @@
             $url = $baseurl . "$vocid/";
         } else {
 
-   	        if ($localname !== $uri && $localname === urlencode($localname)) {
-   	        // the URI can be shortened
+              if ($localname !== $uri && $localname === urlencode($localname)) {
+              // the URI can be shortened
             $url = $baseurl . "$vocid/page/$localname";
             } else {
                 // must use full URI
-   	            $query = http_build_query(array('uri'=>$uri));
+                  $query = http_build_query(array('uri'=>$uri));
                 $url = $baseurl . "$vocid/page/?" . $query;
-	        }
+          }
         }
         $this->redirect303($url);
     }

Spacing +5 added lines, -5 removed lines

@@ -16,7 +16,7 @@ 
         $baseurl = $this->getBaseHref();
         $vocid = $vocab->getId();
         $query = http_build_query(array('uri'=>$uri, 'format'=>$targetFormat));
-        $url = $baseurl . "rest/v1/$vocid/data?$query";
+        $url = $baseurl."rest/v1/$vocid/data?$query";
         $this->redirect303($url);
     }
 
@@ -27,16 +27,16 @@ 
         $localname = $vocab->getLocalName($uri);
 
         if (!$localname) {
-            $url = $baseurl . "$vocid/";
+            $url = $baseurl."$vocid/";
         } else {
 
    	        if ($localname !== $uri && $localname === urlencode($localname)) {
    	        // the URI can be shortened
-            $url = $baseurl . "$vocid/page/$localname";
+            $url = $baseurl."$vocid/page/$localname";
             } else {
                 // must use full URI
    	            $query = http_build_query(array('uri'=>$uri));
-                $url = $baseurl . "$vocid/page/?" . $query;
+                $url = $baseurl."$vocid/page/?".$query;
 	        }
         }
         $this->redirect303($url);
@@ -57,7 +57,7 @@ 
             // guess vocabulary based on URI
             $vocab = $this->model->guessVocabularyFromURI($request->getUri());
             if ($vocab === null) {
-                return $this->returnError('404', 'Not Found', 'Unrecognized URI ' . $request->getUri());
+                return $this->returnError('404', 'Not Found', 'Unrecognized URI '.$request->getUri());
             }
             $request->setVocab($vocab->getId());
         }

model/ConceptMappingPropertyValue.php

Doc Comments +2 added lines

@@ -169,6 +169,8 @@
 
     /**
      * Return the mapping as a JSKOS-compatible array.
+     * @param string $lang
+     * @param string $hrefLink
      * @return array
      */
     public function asJskos($queryExVocabs = true, $lang = null, $hrefLink = null)

Spacing +8 added lines, -8 removed lines

@@ -36,7 +36,7 @@ 
     {
         $label = $this->getLabel();
         $notation = $this->getNotation();
-        return ltrim($notation . ' ') . $label;
+        return ltrim($notation.' ').$label;
     }
 
     public function getType()
@@ -187,42 +187,42 @@ 
             'from' => [
                 'memberSet' => [
                     [
-                        'uri' => (string) $this->source->getUri(),
+                        'uri' => (string)$this->source->getUri(),
                     ]
                 ]
             ],
             'to' => [
                 'memberSet' => [
                     [
-                        'uri' => (string) $this->getUri()
+                        'uri' => (string)$this->getUri()
                     ]
                 ]
             ],
             // EXTRA
-            'description' => gettext($this->type . "_help"), // pop-up text
+            'description' => gettext($this->type."_help"), // pop-up text
             'hrefLink' => $hrefLink, // link to resource as displayed in the UI
             'lang' => $propertyLang, // TBD: could it be part of the prefLabel?
-            'vocabName' => (string) $this->getVocabName(), // vocabulary as displayed in the UI
+            'vocabName' => (string)$this->getVocabName(), // vocabulary as displayed in the UI
             'typeLabel' => gettext($this->type), // a text used in the UI instead of, for example, skos:closeMatch
         ];
 
         $fromScheme = $this->vocab->getDefaultConceptScheme();
         if (isset($fromScheme)) {
             $ret['fromScheme'] = [
-                'uri' => (string) $fromScheme,
+                'uri' => (string)$fromScheme,
             ];
         }
 
         $exvocab = $this->getExvocab();
         if (isset($exvocab)) {
             $ret['toScheme'] = [
-                'uri' => (string) $exvocab->getDefaultConceptScheme(),
+                'uri' => (string)$exvocab->getDefaultConceptScheme(),
             ];
         }
 
         $notation = $this->getNotation();
         if (isset($notation)) {
-            $ret['to']['memberSet'][0]['notation'] = (string) $notation;
+            $ret['to']['memberSet'][0]['notation'] = (string)$notation;
         }
 
         $label = $this->getLabel($lang, $queryExVocabs);

model/sparql/GenericSparql.php

Indentation +9 added lines, -9 removed lines

@@ -64,7 +64,7 @@ 
      *
      * @param string $query
      * @return string
-    */
+     */
     protected function generateQueryPrefixes($query)
     {
         // Check for undefined prefixes
@@ -239,9 +239,9 @@ 
         $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);
@@ -1812,7 +1812,7 @@ 
 
     /**
      * 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
@@ -1889,10 +1889,10 @@ 
                 $ret[$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'])) {

Doc Comments +9 added lines, -5 removed lines

@@ -152,7 +152,7 @@ 
 
     /**
      * Returns the graph instance
-     * @return object EasyRDF graph instance.
+     * @return string|null EasyRDF graph instance.
      */
     public function getGraph() {
         return $this->graph;
@@ -287,6 +287,7 @@ 
     /**
      * Counts the number of concepts in a easyRDF graph with a specific language.
      * @param array $langs Languages to query for
+     * @param string[] $classes
      * @return Array containing count of concepts for each language and property.
      */
     public function countLangConcepts($langs, $classes = null) {
@@ -471,7 +472,7 @@ 
      * Returns information (as a graph) for one or more concept URIs
      * @param mixed $uris concept URI (string) or array of URIs
      * @param string|null $arrayClass the URI for thesaurus array class, or null if not used
-     * @param \Vocabulary[]|null $vocabs vocabularies to target
+     * @param Vocabulary[] $vocabs vocabularies to target
      * @return \EasyRdf\Graph
      */
     public function queryConceptInfoGraph($uris, $arrayClass = null, $vocabs = array()) {
@@ -487,7 +488,7 @@ 
 
     /**
      * Returns information (as an array of Concept objects) for one or more concept URIs
-     * @param mixed $uris concept URI (string) or array of URIs
+     * @param string $uris concept URI (string) or array of URIs
      * @param string|null $arrayClass the URI for thesaurus array class, or null if not used
      * @param \Vocabulary[] $vocabs vocabularies to target
      * @param string|null $clang content language
@@ -705,7 +706,7 @@ 
 
     /**
      * Generate a VALUES clause for limiting the targeted graphs.
-     * @param Vocabulary[]|null $vocabs array of Vocabulary objects to target
+     * @param Vocabulary[] $vocabs array of Vocabulary objects to target
      * @return string VALUES clause, or "" if not necessary to limit
      */
     protected function formatValuesGraph($vocabs) {
@@ -887,6 +888,7 @@ 
      * @param string $searchLang language code used for matching labels (null means any language)
      * @param string[] $props properties to target e.g. array('skos:prefLabel','skos:altLabel')
      * @param boolean $unique restrict results to unique concepts (default: false)
+     * @param string $filterGraph
      * @return string sparql query
      */
     protected function generateConceptSearchQueryInner($term, $lang, $searchLang, $props, $unique, $filterGraph)
@@ -1161,6 +1163,7 @@ 
     /**
      * Generates sparql query clauses used for creating the alphabetical index.
      * @param string $letter the letter (or special class) to search for
+     * @param string $lang
      * @return array of sparql query clause strings
      */
     private function formatFilterConditions($letter, $lang) {
@@ -1328,6 +1331,7 @@ 
     /**
      * Query for the first characters (letter or otherwise) of the labels in the particular language.
      * @param string $lang language
+     * @param string[] $classes
      * @return array array of characters
      */
     public function queryFirstCharacters($lang, $classes = null) {
@@ -1650,7 +1654,7 @@ 
     /**
      * Query a single transitive property of a concept.
      * @param string $uri
-     * @param array $props the property/properties.
+     * @param string[] $props the property/properties.
      * @param string $lang
      * @param string $fallbacklang language to use if label is not available in the preferred language
      * @param integer $limit

Spacing +51 added lines, -51 removed lines

@@ -88,11 +88,11 @@ 
     protected function query($query) {
         $queryId = sprintf("%05d", rand(0, 99999));
         $logger = $this->model->getLogger();
-        $logger->info("[qid $queryId] SPARQL query:\n" . $this->generateQueryPrefixes($query) . "\n$query\n");
+        $logger->info("[qid $queryId] SPARQL query:\n".$this->generateQueryPrefixes($query)."\n$query\n");
         $starttime = microtime(true);
         $result = $this->client->query($query);
         $elapsed = intval(round((microtime(true) - $starttime) * 1000));
-        if(method_exists($result, 'numRows')) {
+        if (method_exists($result, 'numRows')) {
             $numRows = $result->numRows();
             $logger->info("[qid $queryId] result: $numRows rows returned in $elapsed ms");
         } else { // graph result
@@ -108,7 +108,7 @@ 
      * @param Vocabulary[]|null $vocabs
      * @return string
      */
-    protected function generateFromClause($vocabs=null) {
+    protected function generateFromClause($vocabs = null) {
         $clause = '';
         if (!$vocabs) {
             return $this->graph !== '?graph' && $this->graph !== NULL ? "FROM <$this->graph>" : '';
@@ -235,7 +235,7 @@ 
 
 	$quote_string = function($val) { return "'$val'"; };
 	$quoted_values = array_map($quote_string, $langs);
-	$langFilter = "FILTER(?lang IN (" . implode(',', $quoted_values) . "))";
+	$langFilter = "FILTER(?lang IN (".implode(',', $quoted_values)."))";
 
         $values = $this->formatValues('?type', $classes, 'uri');
         $valuesProp = $this->formatValues('?prop', $props, null);
@@ -661,9 +661,9 @@ 
                 $conceptscheme['title'] = $row->title->getValue();
             }
             // add dct:subject and their labels in the result
-            if(isset($row->domain) && isset($row->domainLabel)){
-                $conceptscheme['subject']['uri']=$row->domain->getURI();
-                $conceptscheme['subject']['prefLabel']=$row->domainLabel->getValue();
+            if (isset($row->domain) && isset($row->domainLabel)) {
+                $conceptscheme['subject']['uri'] = $row->domain->getURI();
+                $conceptscheme['subject']['prefLabel'] = $row->domainLabel->getValue();
             }
 
             $ret[$row->cs->getURI()] = $conceptscheme;
@@ -730,7 +730,7 @@ 
           $values[] = "<$graph>";
         }
         if (count($values)) {
-          return "FILTER (?graph IN (" . implode(',', $values) . "))";
+          return "FILTER (?graph IN (".implode(',', $values)."))";
         }
     }
 
@@ -741,16 +741,16 @@ 
      * @return string sparql query clauses
      */
     protected function formatLimitAndOffset($limit, $offset) {
-        $limit = ($limit) ? 'LIMIT ' . $limit : '';
-        $offset = ($offset) ? 'OFFSET ' . $offset : '';
+        $limit = ($limit) ? 'LIMIT '.$limit : '';
+        $offset = ($offset) ? 'OFFSET '.$offset : '';
         // eliminating whitespace and line changes when the conditions aren't needed.
         $limitandoffset = '';
         if ($limit && $offset) {
-            $limitandoffset = "\n" . $limit . "\n" . $offset;
+            $limitandoffset = "\n".$limit."\n".$offset;
         } elseif ($limit) {
-            $limitandoffset = "\n" . $limit;
+            $limitandoffset = "\n".$limit;
         } elseif ($offset) {
-            $limitandoffset = "\n" . $offset;
+            $limitandoffset = "\n".$offset;
         }
 
         return $limitandoffset;
@@ -902,14 +902,14 @@ 
         // if search language and UI/display language differ, must also consider case where there is no prefLabel in
         // the display language; in that case, should use the label with the same language as the matched label
         $labelcondFallback = ($searchLang != $lang) ?
-          "OPTIONAL { # in case previous OPTIONAL block gives no labels\n" .
+          "OPTIONAL { # in case previous OPTIONAL block gives no labels\n".
           "?s skos:prefLabel ?label . FILTER (LANGMATCHES(LANG(?label), LANG(?match))) }" : "";
           
         //  Including the labels if there is no query term given.
         if ($rawterm === '') {
           $labelClause = "?s skos:prefLabel ?label .";
-          $labelClause = ($lang) ? $labelClause . " FILTER (LANGMATCHES(LANG(?label), '$lang'))" : $labelClause . "";
-          return $labelClause . " BIND(?label AS ?match)";
+          $labelClause = ($lang) ? $labelClause." FILTER (LANGMATCHES(LANG(?label), '$lang'))" : $labelClause."";
+          return $labelClause." BIND(?label AS ?match)";
         }
 
         /*
@@ -973,20 +973,20 @@ 
         $schemecond = '';
         if (!empty($schemes)) {
             $conditions = array();
-            foreach($schemes as $scheme) {
+            foreach ($schemes as $scheme) {
                 $conditions[] = "{?s skos:inScheme <$scheme>}";
             }
-            $schemecond = '{'.implode(" UNION ",$conditions).'}';
+            $schemecond = '{'.implode(" UNION ", $conditions).'}';
         }
-        $filterDeprecated="";
+        $filterDeprecated = "";
         //show or hide deprecated concepts
-        if(!$showDeprecated){
-            $filterDeprecated="FILTER NOT EXISTS { ?s owl:deprecated true }";
+        if (!$showDeprecated) {
+            $filterDeprecated = "FILTER NOT EXISTS { ?s owl:deprecated true }";
         }
         // extra conditions for parent and group, if specified
-        $parentcond = ($params->getParentLimit()) ? "?s skos:broader+ <" . $params->getParentLimit() . "> ." : "";
-        $groupcond = ($params->getGroupLimit()) ? "<" . $params->getGroupLimit() . "> skos:member ?s ." : "";
-        $pgcond = $parentcond . $groupcond;
+        $parentcond = ($params->getParentLimit()) ? "?s skos:broader+ <".$params->getParentLimit()."> ." : "";
+        $groupcond = ($params->getGroupLimit()) ? "<".$params->getGroupLimit()."> skos:member ?s ." : "";
+        $pgcond = $parentcond.$groupcond;
 
         $orderextra = $this->isDefaultEndpoint() ? $this->graph : '';
 
@@ -1059,9 +1059,9 @@ 
             $hit['type'][] = $this->shortenUri($typeuri);
         }
 
-        if(!empty($fields)) {
+        if (!empty($fields)) {
             foreach ($fields as $prop) {
-                $propname = $prop . 's';
+                $propname = $prop.'s';
                 if (isset($row->$propname)) {
                     foreach (explode("\n", $row->$propname->getValue()) as $line) {
                         $rdata = str_getcsv($line, ',', '"', '"');
@@ -1076,7 +1076,7 @@ 
                             $propvals = $rdata[2];
                         }
 
-                        $hit['skos:' . $prop][] = $propvals;
+                        $hit['skos:'.$prop][] = $propvals;
                     }
                 }
             }
@@ -1152,7 +1152,7 @@ 
      * @return array query result object
      */
     public function queryConcepts($vocabs, $fields = null, $unique = false, $params, $showDeprecated = false) {
-        $query = $this->generateConceptSearchQuery($fields, $unique, $params,$showDeprecated);
+        $query = $this->generateConceptSearchQuery($fields, $unique, $params, $showDeprecated);
         $results = $this->query($query);
         return $this->transformConceptSearchResults($results, $vocabs, $fields);
     }
@@ -1206,9 +1206,9 @@ 
         $conditions = $this->formatFilterConditions($letter, $lang);
         $filtercondLabel = $conditions['filterpref'];
         $filtercondALabel = $conditions['filteralt'];
-        $filterDeprecated="";
-        if(!$showDeprecated){
-            $filterDeprecated="FILTER NOT EXISTS { ?s owl:deprecated true }";
+        $filterDeprecated = "";
+        if (!$showDeprecated) {
+            $filterDeprecated = "FILTER NOT EXISTS { ?s owl:deprecated true }";
         }
         $query = <<<EOQ
 SELECT DISTINCT ?s ?label ?alabel $fcl
@@ -1284,8 +1284,8 @@ 
      * @param array $classes
      * @param boolean $showDeprecated whether to include deprecated concepts in the result (default: false)
      */
-    public function queryConceptsAlphabetical($letter, $lang, $limit = null, $offset = null, $classes = null,$showDeprecated = false) {
-        $query = $this->generateAlphabeticalListQuery($letter, $lang, $limit, $offset, $classes,$showDeprecated);
+    public function queryConceptsAlphabetical($letter, $lang, $limit = null, $offset = null, $classes = null, $showDeprecated = false) {
+        $query = $this->generateAlphabeticalListQuery($letter, $lang, $limit, $offset, $classes, $showDeprecated);
         $results = $this->query($query);
         return $this->transformAlphabeticalListResults($results);
     }
@@ -1619,7 +1619,7 @@ 
                 if (!isset($row->label) || $row->label->getLang() === $lang) {
                     $ret[$row->object->getUri()] = $val;
                 } elseif ($row->label->getLang() === $fallbacklang) {
-                    $val['label'] .= ' (' . $row->label->getLang() . ')';
+                    $val['label'] .= ' ('.$row->label->getLang().')';
                     $ret[$row->object->getUri()] = $val;
                 }
             }
@@ -1715,10 +1715,10 @@ 
 
             $label = null;
             if (isset($row->label)) {
-                if ($row->label->getLang() == $lang || strpos($row->label->getLang(), $lang . "-") == 0) {
+                if ($row->label->getLang() == $lang || strpos($row->label->getLang(), $lang."-") == 0) {
                     $label = $row->label->getValue();
                 } else {
-                    $label = $row->label->getValue() . " (" . $row->label->getLang() . ")";
+                    $label = $row->label->getValue()." (".$row->label->getLang().")";
                 }
 
             }
@@ -1794,8 +1794,8 @@ 
         foreach ($result as $row) {
             if (isset($row->top) && isset($row->label)) {
                 $label = $row->label->getValue();
-                if ($row->label->getLang() && $row->label->getLang() !== $lang && strpos($row->label->getLang(), $lang . "-") !== 0) {
-                    $label .= ' (' . $row->label->getLang() . ')';
+                if ($row->label->getLang() && $row->label->getLang() !== $lang && strpos($row->label->getLang(), $lang."-") !== 0) {
+                    $label .= ' ('.$row->label->getLang().')';
                 }
                 $top = array('uri' => $row->top->getUri(), 'topConceptOf' => $row->topuri->getUri(), 'label' => $label, 'hasChildren' => filter_var($row->children->getValue(), FILTER_VALIDATE_BOOLEAN));
                 if (isset($row->notation)) {
@@ -1888,7 +1888,7 @@ 
                 $ret[$uri]['exact'] = $row->exact->getUri();
             }
             if (isset($row->tops)) {
-               $topConceptsList=explode(" ", $row->tops->getValue());
+               $topConceptsList = explode(" ", $row->tops->getValue());
                // sort to garantee an alphabetical ordering of the URI
                sort($topConceptsList);
                $ret[$uri]['tops'] = $topConceptsList;
@@ -1901,8 +1901,8 @@ 
                 $label = null;
                 if (isset($row->childlabel)) {
                     $label = $row->childlabel->getValue();
-                    if ($row->childlabel->getLang() !== $lang && strpos($row->childlabel->getLang(), $lang . "-") !== 0) {
-                        $label .= " (" . $row->childlabel->getLang() . ")";
+                    if ($row->childlabel->getLang() !== $lang && strpos($row->childlabel->getLang(), $lang."-") !== 0) {
+                        $label .= " (".$row->childlabel->getLang().")";
                     }
 
                 }
@@ -1923,8 +1923,8 @@ 
             }
             if (isset($row->label)) {
                 $preflabel = $row->label->getValue();
-                if ($row->label->getLang() && $row->label->getLang() !== $lang && strpos($row->label->getLang(), $lang . "-") !== 0) {
-                    $preflabel .= ' (' . $row->label->getLang() . ')';
+                if ($row->label->getLang() && $row->label->getLang() !== $lang && strpos($row->label->getLang(), $lang."-") !== 0) {
+                    $preflabel .= ' ('.$row->label->getLang().')';
                 }
 
                 $ret[$uri]['prefLabel'] = $preflabel;
@@ -2045,9 +2045,9 @@ 
      */
     private function generateConceptGroupContentsQuery($groupClass, $group, $lang, $showDeprecated = false) {
         $fcl = $this->generateFromClause();
-        $filterDeprecated="";
-        if(!$showDeprecated){
-            $filterDeprecated="  FILTER NOT EXISTS { ?conc owl:deprecated true }";
+        $filterDeprecated = "";
+        if (!$showDeprecated) {
+            $filterDeprecated = "  FILTER NOT EXISTS { ?conc owl:deprecated true }";
         }
         $query = <<<EOQ
 SELECT ?conc ?super ?label ?members ?type ?notation $fcl
@@ -2086,10 +2086,10 @@ 
                     'type' => array($row->type->shorten()),
                 );
                 if (isset($row->label)) {
-                    if ($row->label->getLang() == $lang || strpos($row->label->getLang(), $lang . "-") == 0) {
+                    if ($row->label->getLang() == $lang || strpos($row->label->getLang(), $lang."-") == 0) {
                         $values[$row->conc->getURI()]['prefLabel'] = $row->label->getValue();
                     } else {
-                        $values[$row->conc->getURI()]['prefLabel'] = $row->label->getValue() . " (" . $row->label->getLang() . ")";
+                        $values[$row->conc->getURI()]['prefLabel'] = $row->label->getValue()." (".$row->label->getLang().")";
                     }
 
                 }
@@ -2117,8 +2117,8 @@ 
      * @param boolean $showDeprecated whether to include deprecated concepts in search results
      * @return array Result array with concept URI as key and concept label as value
      */
-    public function listConceptGroupContents($groupClass, $group, $lang,$showDeprecated = false) {
-        $query = $this->generateConceptGroupContentsQuery($groupClass, $group, $lang,$showDeprecated);
+    public function listConceptGroupContents($groupClass, $group, $lang, $showDeprecated = false) {
+        $query = $this->generateConceptGroupContentsQuery($groupClass, $group, $lang, $showDeprecated);
         $result = $this->query($query);
         return $this->transformConceptGroupContentsResults($result, $lang);
     }
@@ -2131,7 +2131,7 @@ 
      */
     private function generateChangeListQuery($lang, $offset, $prop) {
         $fcl = $this->generateFromClause();
-        $offset = ($offset) ? 'OFFSET ' . $offset : '';
+        $offset = ($offset) ? 'OFFSET '.$offset : '';
 
         $query = <<<EOQ
 SELECT DISTINCT ?concept ?date ?label $fcl

Braces +7 added lines, -4 removed lines

@@ -47,12 +47,16 @@ 
         $this->client = new EasyRdf\Sparql\Client($endpoint);
 
         // set graphClause so that it can be used by all queries
-        if ($this->isDefaultEndpoint()) // default endpoint; query any graph (and catch it in a variable)
+        if ($this->isDefaultEndpoint()) {
+          // default endpoint; query any graph (and catch it in a variable)
         {
             $this->graphClause = "GRAPH $graph";
-        } elseif ($graph !== null) // query a specific graph
+        }
+        } elseif ($graph !== null) {
+          // query a specific graph
         {
             $this->graphClause = "GRAPH <$graph>";
+        }
         } else // query the default graph
         {
             $this->graphClause = "";
@@ -1942,8 +1946,7 @@ 
         if (sizeof($ret) > 0) {
             // existing concept, with children
             return $ret;
-        }
-        else {
+        } else {
             // nonexistent concept
             return null;
         }

model/ConceptPropertyValue.php

Spacing +4 added lines, -4 removed lines

@@ -24,7 +24,7 @@ 
     {
         $label = is_string($this->getLabel()) ? $this->getLabel() : $this->getLabel()->getValue();
         if ($this->vocab->getConfig()->sortByNotation()) {
-            $label = ltrim($this->getNotation() . ' ') . $label;
+            $label = ltrim($this->getNotation().' ').$label;
         }
 
         return $label;
@@ -47,9 +47,9 @@ 
                 }
                 // We need to check all the labels in case one of them matches a subtag of the current language
                 if ($this->resource->allLiterals('skos:prefLabel')) {
-                    foreach($this->resource->allLiterals('skos:prefLabel') as $label) {
+                    foreach ($this->resource->allLiterals('skos:prefLabel') as $label) {
                         // the label lang code is a subtag of the UI lang eg. en-GB - create a new literal with the main language
-                        if ($label !== null && strpos($label->getLang(), $fallback . '-') === 0) {
+                        if ($label !== null && strpos($label->getLang(), $fallback.'-') === 0) {
                             return EasyRdf\Literal::create($label, $fallback);
                         }
                     }
@@ -141,7 +141,7 @@ 
     public function getReifiedPropertyValues() {
         $ret = array();
         $props = $this->resource->propertyUris();
-        foreach($props as $prop) {
+        foreach ($props as $prop) {
             $prop = (EasyRdf\RdfNamespace::shorten($prop) !== null) ? EasyRdf\RdfNamespace::shorten($prop) : $prop;
             foreach ($this->resource->allLiterals($prop) as $val) {
                 if ($prop !== 'rdf:value') { // shown elsewhere

model/ConceptProperty.php

Spacing +4 added lines, -4 removed lines

@@ -22,7 +22,7 @@ 
      * @param string $prop property type eg. 'rdf:type'.
      * @param string $label
      */
-    public function __construct($prop, $label, $super=null, $sort_by_notation=false)
+    public function __construct($prop, $label, $super = null, $sort_by_notation = false)
     {
         $this->prop = $prop;
         $this->label = $label;
@@ -61,7 +61,7 @@ 
      */
     public function getDescription()
     {
-        $helpprop = $this->prop . "_help";
+        $helpprop = $this->prop."_help";
 
         return gettext($helpprop); // can't use string constant, it'd be picked up by xgettext
     }
@@ -80,7 +80,7 @@ 
 
     public function addValue($value)
     {
-        $this->values[ltrim($value->getNotation() . ' ') . $value->getLabel() . rtrim(' ' . $value->getUri())] = $value;
+        $this->values[ltrim($value->getNotation().' ').$value->getLabel().rtrim(' '.$value->getUri())] = $value;
         $this->is_sorted = false;
     }
 
@@ -88,7 +88,7 @@ 
     {
         if (!empty($this->values)) {
             uksort($this->values, function($a, $b) {
-                return $this->sort_by_notation ? strnatcasecmp($a, $b) : strcoll(strtolower($a),strtolower($b));
+                return $this->sort_by_notation ? strnatcasecmp($a, $b) : strcoll(strtolower($a), strtolower($b));
             });
         }
         $this->is_sorted = true;

controller/Controller.php

Spacing +5 added lines, -5 removed lines

@@ -142,18 +142,18 @@ 
         $localname = $vocab->getLocalName($uri);
         if ($localname !== $uri && $localname === urlencode($localname)) {
             // check that the prefix stripping worked, and there are no problematic chars in localname
-            $paramstr = count($params) > 0 ? '?' . http_build_query($params) : '';
+            $paramstr = count($params) > 0 ? '?'.http_build_query($params) : '';
             if ($type && $type !== '' && $type !== 'vocab' && !($localname === '' && $type === 'page')) {
-                return "$vocid/$lang/$type/$localname" . $paramstr;
+                return "$vocid/$lang/$type/$localname".$paramstr;
             }
 
-            return "$vocid/$lang/$localname" . $paramstr;
+            return "$vocid/$lang/$localname".$paramstr;
         }
 
         // case 2: URI outside vocabulary namespace, or has problematic chars
         // pass the full URI as parameter instead
         $params['uri'] = $uri;
-        return "$vocid/$lang/$type/?" . http_build_query($params);
+        return "$vocid/$lang/$type/?".http_build_query($params);
     }
 
     /**
@@ -187,7 +187,7 @@ 
     {
         if ($modifiedDate) {
             $ifModifiedSince = $this->getIfModifiedSince();
-            $this->sendHeader("Last-Modified: " . $modifiedDate->format('Y-m-d H:i:s'));
+            $this->sendHeader("Last-Modified: ".$modifiedDate->format('Y-m-d H:i:s'));
             if (!is_null($ifModifiedSince) && $ifModifiedSince >= $modifiedDate) {
                 $this->sendHeader("HTTP/1.0 304 Not Modified");
                 return true;

model/resolver/LOCResource.php

Spacing +1 added lines, -1 removed lines

@@ -13,7 +13,7 @@
             $opts = array('http' => array('method'=>'HEAD',
                                           'user_agent' => 'Skosmos',
                                           'timeout' => $timeout));
-            $context  = stream_context_create($opts);
+            $context = stream_context_create($opts);
             $fd = fopen($this->uri, 'rb', false, $context);
             $headers = stream_get_meta_data($fd)['wrapper_data'];
             foreach ($headers as $header) {