Erikmitk / kitodo-presentation

Classes/Controller/BasketController.php

Spacing +26 added lines, -26 removed lines

@@ -133,7 +133,7 @@ 
                 foreach ($this->requestData['selected'] as $docValue) {
                     if ($docValue['id']) {
                         $docData = $this->getDocumentData((int) $docValue['id'], $docValue);
-                        $pdfUrl .= $docData['urlParams'] . $this->settings['pdfparamseparator'];
+                        $pdfUrl .= $docData['urlParams'].$this->settings['pdfparamseparator'];
                         $this->redirectToUri($pdfUrl);
                     }
                 }
@@ -200,7 +200,7 @@ 
         if ($allMails->count() > 0) {
             $mailSelect[0] = htmlspecialchars(LocalizationUtility::translate('basket.chooseMail', 'dlf'));
             foreach ($allMails as $mail) {
-                $mailSelect[$mail->getUid()] = htmlspecialchars($mail->getName()) . ' (' . htmlspecialchars($mail->getMail()) . ')';
+                $mailSelect[$mail->getUid()] = htmlspecialchars($mail->getName()).' ('.htmlspecialchars($mail->getMail()).')';
             }
             $this->view->assign('mailSelect', $mailSelect);
         }
@@ -292,12 +292,12 @@ 
 
         $entryArray['BASKETDATA'] = $docData;
 
-        $entryKey = $id . '_' . $startpage;
+        $entryKey = $id.'_'.$startpage;
         if (!empty($startX)) {
-            $entryKey .= '_' . $startX;
+            $entryKey .= '_'.$startX;
         }
         if (!empty($endX)) {
-            $entryKey .= '_' . $endX;
+            $entryKey .= '_'.$endX;
         }
 
         $entryArray['id'] = $id;
@@ -353,7 +353,7 @@ 
             $urlParams = str_replace("##endy##", $data['endY'] === "" ? "" : (int) $data['endY'], $urlParams);
             $urlParams = str_replace("##rotation##", $data['rotation'] === "" ? "" : (int) $data['rotation'], $urlParams);
 
-            $downloadUrl = $this->settings['pdfgenerate'] . $urlParams;
+            $downloadUrl = $this->settings['pdfgenerate'].$urlParams;
 
             $title = $this->document->getTitle();
             if (empty($title)) {
@@ -364,15 +364,15 @@ 
             $info = '';
             if ($data['startX'] != '' && $data['endX'] != '') {
                 // cutout
-                $info .= htmlspecialchars(LocalizationUtility::translate('basket.cutout', 'dlf')) . ' ';
+                $info .= htmlspecialchars(LocalizationUtility::translate('basket.cutout', 'dlf')).' ';
             }
             if ($data['startpage'] == $data['endpage']) {
                 // One page
-                $info .= htmlspecialchars(LocalizationUtility::translate('page', 'dlf')) . ' ' . $data['startpage'];
+                $info .= htmlspecialchars(LocalizationUtility::translate('page', 'dlf')).' '.$data['startpage'];
             } else {
-                $info .= htmlspecialchars(LocalizationUtility::translate('page', 'dlf')) . ' ' . $data['startpage'] . '-' . $data['endpage'];
+                $info .= htmlspecialchars(LocalizationUtility::translate('page', 'dlf')).' '.$data['startpage'].'-'.$data['endpage'];
             }
-            $downloadLink = '<a href="' . $downloadUrl . '" target="_blank">' . htmlspecialchars($title) . '</a> (' . $info . ')';
+            $downloadLink = '<a href="'.$downloadUrl.'" target="_blank">'.htmlspecialchars($title).'</a> ('.$info.')';
             if ($data['startpage'] == $data['endpage']) {
                 $pageNums = 1;
             } else {
@@ -445,12 +445,12 @@ 
             if ($piVars['addToBasket'] == 'list') {
                 $documentItem['endpage'] = $this->document->getCurrentDocument()->numPages;
             }
-            $arrayKey = $documentItem['id'] . '_' . $page;
+            $arrayKey = $documentItem['id'].'_'.$page;
             if (!empty($documentItem['startX'])) {
-                $arrayKey .= '_' . $documentItem['startX'];
+                $arrayKey .= '_'.$documentItem['startX'];
             }
             if (!empty($documentItem['endX'])) {
-                $arrayKey .= '_' . $documentItem['endX'];
+                $arrayKey .= '_'.$documentItem['endX'];
             }
             // do not add more than one identical object
             if (!in_array($arrayKey, $items)) {
@@ -471,14 +471,14 @@ 
                     // remove parameter endpage
                     $pdfParams = str_replace(",##endpage##", '', $pdfParams);
                 }
-                $pdfGenerateUrl = $this->settings['pdfgenerate'] . $pdfParams;
+                $pdfGenerateUrl = $this->settings['pdfgenerate'].$pdfParams;
                 if ($this->settings['pregeneration']) {
                     // send ajax request to webapp
                     $output .= '
      <script>
       $(document).ready(function(){
        $.ajax({
-         url: "' . $pdfGenerateUrl . '",
+         url: "' . $pdfGenerateUrl.'",
        }).done(function() {
        });
       });
@@ -516,12 +516,12 @@ 
         }
         foreach ($piVars['selected'] as $value) {
             if (isset($value['id'])) {
-                $arrayKey = $value['id'] . '_' . $value['startpage'];
+                $arrayKey = $value['id'].'_'.$value['startpage'];
                 if (!empty($value['startX'])) {
-                    $arrayKey .= '_' . $value['startX'];
+                    $arrayKey .= '_'.$value['startX'];
                 }
                 if (!empty($value['endX'])) {
-                    $arrayKey .= '_' . $value['endX'];
+                    $arrayKey .= '_'.$value['endX'];
                 }
                 if (isset($items[$arrayKey])) {
                     unset($items[$arrayKey]);
@@ -554,7 +554,7 @@ 
 
         $mailObject = $this->mailRepository->findByUid(intval($mailId))->getFirst();
 
-        $mailText = htmlspecialchars(LocalizationUtility::translate('basket.mailBody', 'dlf')) . "\n";
+        $mailText = htmlspecialchars(LocalizationUtility::translate('basket.mailBody', 'dlf'))."\n";
         $numberOfPages = 0;
         $pdfUrl = $this->settings['pdfdownload'];
         // prepare links
@@ -562,7 +562,7 @@ 
             if ($docValue['id']) {
                 $explodeId = explode("_", $docValue['id']);
                 $docData = $this->getDocumentData((int) $explodeId[0], $docValue);
-                $pdfUrl .= $docData['urlParams'] . $this->settings['pdfparamseparator'];
+                $pdfUrl .= $docData['urlParams'].$this->settings['pdfparamseparator'];
                 $pages = (abs(intval($docValue['startpage']) - intval($docValue['endpage'])));
                 if ($pages === 0) {
                     $numberOfPages = $numberOfPages + 1;
@@ -573,7 +573,7 @@ 
         }
         // Remove leading/tailing pdfparamseperator
         $pdfUrl = trim($pdfUrl, $this->settings['pdfparamseparator']);
-        $mailBody = $mailText . $pdfUrl;
+        $mailBody = $mailText.$pdfUrl;
         // Get hook objects.
         $hookObjects = Helper::getHookObjects('Classes/Controller/BasketController.php');
         // Hook for getting a customized mail body.
@@ -600,7 +600,7 @@ 
         $newActionLog = GeneralUtility::makeInstance(ActionLog::class);
         $newActionLog->setFileName($pdfUrl);
         $newActionLog->setCountPages($numberOfPages);
-        $newActionLog->setLabel('Mail: ' . $mailObject->getMail());
+        $newActionLog->setLabel('Mail: '.$mailObject->getMail());
 
         if ($GLOBALS["TSFE"]->loginUser) {
             // internal user
@@ -631,7 +631,7 @@ 
         foreach ($this->requestData['selected'] as $docId => $docValue) {
             if ($docValue['id']) {
                 $docData = $this->getDocumentData((int) $docValue['id'], $docValue);
-                $pdfUrl .= $docData['urlParams'] . $this->settings['pdfparamseparator'];
+                $pdfUrl .= $docData['urlParams'].$this->settings['pdfparamseparator'];
                 $numberOfPages += $docData['pageNums'];
             }
         }
@@ -649,7 +649,7 @@ 
                 if ($docValue['id']) {
                     $explodeId = explode("_", $docId);
                     $docData = $this->getDocumentData((int) $explodeId[0], $docValue);
-                    $pdfUrl .= $docData['urlParams'] . $this->settings['pdfparamseparator'];
+                    $pdfUrl .= $docData['urlParams'].$this->settings['pdfparamseparator'];
                     $numberOfPages += $docData['pageNums'];
                 }
             }
@@ -666,12 +666,12 @@ 
             // internal user
             $actionLog->setUserId($GLOBALS["TSFE"]->fe_user->user['uid']);
             $actionLog->setName($GLOBALS["TSFE"]->fe_user->user['username']);
-            $actionLog->setLabel('Print: ' . $printer->getLabel());
+            $actionLog->setLabel('Print: '.$printer->getLabel());
         } else {
             // external user
             $actionLog->setUserId(0);
             $actionLog->setName('n/a');
-            $actionLog->setLabel('Print: ' . $printer->getLabel());
+            $actionLog->setLabel('Print: '.$printer->getLabel());
         }
         // add action to protocol
         $this->actionLogRepository->add($actionLog);

Classes/Controller/CollectionController.php

Spacing +5 added lines, -5 removed lines

@@ -167,7 +167,7 @@ 
             $simplePagination = new SimplePagination($solrPaginator);
 
             $pagination = $this->buildSimplePagination($simplePagination, $solrPaginator);
-            $this->view->assignMultiple([ 'pagination' => $pagination, 'paginator' => $solrPaginator ]);
+            $this->view->assignMultiple(['pagination' => $pagination, 'paginator' => $solrPaginator]);
         }
 
         $this->view->assign('viewData', $this->viewData);
@@ -219,20 +219,20 @@ 
         foreach ($collections as $collection) {
             $solr_query = '';
             if ($collection->getIndexSearch() != '') {
-                $solr_query .= '(' . $collection->getIndexSearch() . ')';
+                $solr_query .= '('.$collection->getIndexSearch().')';
             } else {
-                $solr_query .= 'collection:("' . Solr::escapeQuery($collection->getIndexName()) . '")';
+                $solr_query .= 'collection:("'.Solr::escapeQuery($collection->getIndexName()).'")';
             }
 
             // virtual collection might yield documents, that are not toplevel true or partof anything
             if ($collection->getIndexSearch()) {
                 $params['query'] = $solr_query;
             } else {
-                $params['query'] = $solr_query . ' AND partof:0 AND toplevel:true';
+                $params['query'] = $solr_query.' AND partof:0 AND toplevel:true';
             }
             $partOfNothing = $solr->searchRaw($params);
 
-            $params['query'] = $solr_query . ' AND NOT partof:0 AND toplevel:true';
+            $params['query'] = $solr_query.' AND NOT partof:0 AND toplevel:true';
             $partOfSomething = $solr->searchRaw($params);
 
             $collectionInfo = [];

Classes/Controller/SearchController.php

Spacing +16 added lines, -16 removed lines

@@ -117,7 +117,7 @@ 
         $listRequestData = GeneralUtility::_GPmerged('tx_dlf_listview');
 
         if (isset($listRequestData['searchParameter']) && is_array($listRequestData['searchParameter'])) {
-            $this->searchParams = array_merge($this->searchParams ?: [], $listRequestData['searchParameter']);
+            $this->searchParams = array_merge($this->searchParams ? : [], $listRequestData['searchParameter']);
             $listViewSearch = true;
             $GLOBALS['TSFE']->fe_user->setKey('ses', 'search', $this->searchParams);
         }
@@ -178,7 +178,7 @@ 
                 $simplePagination = new SimplePagination($solrPaginator);
 
                 $pagination = $this->buildSimplePagination($simplePagination, $solrPaginator);
-                $this->view->assignMultiple([ 'pagination' => $pagination, 'paginator' => $solrPaginator ]);
+                $this->view->assignMultiple(['pagination' => $pagination, 'paginator' => $solrPaginator]);
             }
 
             $this->view->assign('documents', !empty($solrResults) ? $solrResults : []);
@@ -203,7 +203,7 @@ 
 
         // Add uHash parameter to suggest parameter to make a basic protection of this form.
         if ($this->settings['suggest']) {
-            $this->view->assign('uHash', GeneralUtility::hmac((string) (new Typo3Version()) . Environment::getExtensionsPath(), 'SearchSuggest'));
+            $this->view->assign('uHash', GeneralUtility::hmac((string) (new Typo3Version()).Environment::getExtensionsPath(), 'SearchSuggest'));
         }
 
         $this->view->assign('viewData', $this->viewData);
@@ -224,7 +224,7 @@ 
         // Get facets from plugin configuration.
         $facets = [];
         foreach (GeneralUtility::trimExplode(',', $this->settings['facets'], true) as $facet) {
-            $facets[$facet . '_faceting'] = Helper::translate($facet, 'tx_dlf_metadata', $this->settings['storagePid']);
+            $facets[$facet.'_faceting'] = Helper::translate($facet, 'tx_dlf_metadata', $this->settings['storagePid']);
         }
 
         $this->view->assign('facetsMenu', $this->makeFacetsMenuArray($facets));
@@ -260,13 +260,13 @@ 
         $searchParams = $this->searchParams;
         if (
             (!empty($searchParams['fulltext']))
-            || preg_match('/' . $fields['fulltext'] . ':\((.*)\)/', trim($searchParams['query']), $matches)
+            || preg_match('/'.$fields['fulltext'].':\((.*)\)/', trim($searchParams['query']), $matches)
         ) {
             // If the query already is a fulltext query e.g using the facets
             $searchParams['query'] = empty($matches[1]) ? $searchParams['query'] : $matches[1];
             // Search in fulltext field if applicable. Query must not be empty!
             if (!empty($searchParams['query'])) {
-                $search['query'] = $fields['fulltext'] . ':(' . Solr::escapeQuery(trim($searchParams['query'])) . ')';
+                $search['query'] = $fields['fulltext'].':('.Solr::escapeQuery(trim($searchParams['query'])).')';
             }
         } else {
             // Retain given search field if valid.
@@ -283,7 +283,7 @@ 
         // add filter query for date search
         if (!empty($this->searchParams['dateFrom']) && !empty($this->searchParams['dateTo'])) {
             // combine dateFrom and dateTo into filterquery as range search
-            $search['params']['filterquery'][]['query'] = '{!join from=' . $fields['uid'] . ' to=' . $fields['uid'] . '}' . $fields['date'] . ':[' . $this->searchParams['dateFrom'] . ' TO ' . $this->searchParams['dateTo'] . ']';
+            $search['params']['filterquery'][]['query'] = '{!join from='.$fields['uid'].' to='.$fields['uid'].'}'.$fields['date'].':['.$this->searchParams['dateFrom'].' TO '.$this->searchParams['dateTo'].']';
         }
 
         // Add extended search query.
@@ -301,9 +301,9 @@ 
                         in_array($searchParams['extOperator'][$i], $allowedOperators)
                     ) {
                         if (!empty($search['query'])) {
-                            $search['query'] .= ' ' . $searchParams['extOperator'][$i] . ' ';
+                            $search['query'] .= ' '.$searchParams['extOperator'][$i].' ';
                         }
-                        $search['query'] .= Indexer::getIndexFieldName($searchParams['extField'][$i], $this->settings['storagePid']) . ':(' . Solr::escapeQuery($searchParams['extQuery'][$i]) . ')';
+                        $search['query'] .= Indexer::getIndexFieldName($searchParams['extField'][$i], $this->settings['storagePid']).':('.Solr::escapeQuery($searchParams['extQuery'][$i]).')';
                     }
                 }
             }
@@ -392,24 +392,24 @@ 
             foreach ($collections as $collectionEntry) {
                 // check for virtual collections query string
                 if ($collectionEntry->getIndexSearch()) {
-                    $virtualCollectionsQueryString .= empty($virtualCollectionsQueryString) ? '(' . $collectionEntry->getIndexSearch() . ')' : ' OR (' . $collectionEntry->getIndexSearch() . ')';
+                    $virtualCollectionsQueryString .= empty($virtualCollectionsQueryString) ? '('.$collectionEntry->getIndexSearch().')' : ' OR ('.$collectionEntry->getIndexSearch().')';
                 } else {
-                    $collectionsQueryString .= empty($collectionsQueryString) ? '"' . $collectionEntry->getIndexName() . '"' : ' OR "' . $collectionEntry->getIndexName() . '"';
+                    $collectionsQueryString .= empty($collectionsQueryString) ? '"'.$collectionEntry->getIndexName().'"' : ' OR "'.$collectionEntry->getIndexName().'"';
                 }
             }
 
             // distinguish between simple collection browsing and actual searching within the collection(s)
             if (!empty($collectionsQueryString)) {
                 if (empty($query)) {
-                    $collectionsQueryString = '(collection_faceting:(' . $collectionsQueryString . ') AND toplevel:true AND partof:0)';
+                    $collectionsQueryString = '(collection_faceting:('.$collectionsQueryString.') AND toplevel:true AND partof:0)';
                 } else {
-                    $collectionsQueryString = '(collection_faceting:(' . $collectionsQueryString . '))';
+                    $collectionsQueryString = '(collection_faceting:('.$collectionsQueryString.'))';
                 }
             }
 
             // virtual collections might query documents that are neither toplevel:true nor partof:0 and need to be searched separately
             if (!empty($virtualCollectionsQueryString)) {
-                $virtualCollectionsQueryString = '(' . $virtualCollectionsQueryString . ')';
+                $virtualCollectionsQueryString = '('.$virtualCollectionsQueryString.')';
             }
 
             // combine both querystrings into a single filterquery via OR if both are given, otherwise pass either of those
@@ -439,7 +439,7 @@ 
         $entryArray['doNotLinkIt'] = 0;
         // Check if facet is already selected.
         $queryColumn = array_column($search['params']['filterquery'], 'query');
-        $index = array_search($field . ':("' . Solr::escapeQuery($value) . '")', $queryColumn);
+        $index = array_search($field.':("'.Solr::escapeQuery($value).'")', $queryColumn);
         if ($index !== false) {
             // Facet is selected, thus remove it from filter.
             unset($queryColumn[$index]);
@@ -453,7 +453,7 @@ 
             }
         } else {
             // Facet is not selected, thus add it to filter.
-            $queryColumn[] = $field . ':("' . Solr::escapeQuery($value) . '")';
+            $queryColumn[] = $field.':("'.Solr::escapeQuery($value).'")';
             $entryArray['ITEM_STATE'] = 'NO';
         }
         $entryArray['queryColumn'] = $queryColumn;

Classes/Format/AudioVideoMD.php

Spacing +1 added lines, -1 removed lines

@@ -53,7 +53,7 @@
             $metadata['video_duration'] = [$videoDuration];
         }
 
-        $metadata['duration'] = $metadata['video_duration'] ?: $metadata['audio_duration'] ?: [];
+        $metadata['duration'] = $metadata['video_duration'] ? : $metadata['audio_duration'] ? : [];
 
         if ($useExternalApis) {
             // TODO?

Classes/Format/Alto.php

Spacing +2 added lines, -2 removed lines

@@ -123,7 +123,7 @@ 
             }
             return ' ';
         }
-        return htmlspecialchars((string) $attributes['CONTENT']) . ' ';
+        return htmlspecialchars((string) $attributes['CONTENT']).' ';
     }
 
     /**
@@ -137,7 +137,7 @@ 
      */
     private function getCoordinates(\SimpleXMLElement $attributes): string
     {
-        return (string) $attributes['HPOS'] . ' ' . (string) $attributes['VPOS'] . ' ' . (string) $attributes['WIDTH'] . ' ' . (string) $attributes['HEIGHT'];
+        return (string) $attributes['HPOS'].' '.(string) $attributes['VPOS'].' '.(string) $attributes['WIDTH'].' '.(string) $attributes['HEIGHT'];
     }
 
     /**

Classes/Format/Mods.php

Spacing +4 added lines, -4 removed lines

@@ -119,7 +119,7 @@ 
         if (!empty($name)) {
             $this->metadata['author'][$i] = [
                 'name' => $name,
-                'url' => 'https://orcid.org/' . $orcidId
+                'url' => 'https://orcid.org/'.$orcidId
             ];
         } else {
             //fallback into display form
@@ -177,7 +177,7 @@ 
         }
         // Append "valueURI" to name using Unicode unit separator.
         if (isset($authors[$i]['valueURI'])) {
-            $this->metadata['author'][$i] .= pack('C', 31) . (string) $authors[$i]['valueURI'];
+            $this->metadata['author'][$i] .= pack('C', 31).(string) $authors[$i]['valueURI'];
         }
     }
 
@@ -242,7 +242,7 @@ 
         if (!empty($name)) {
             $this->metadata['holder'][$i] = [
                 'name' => $name,
-                'url' => 'http://viaf.org/viaf/' . $viafId
+                'url' => 'http://viaf.org/viaf/'.$viafId
             ];
         } else {
             //fallback into display form
@@ -265,7 +265,7 @@ 
         $this->getHolderFromXmlDisplayForm($holders, $i);
         // Append "valueURI" to name using Unicode unit separator.
         if (isset($holders[$i]['valueURI'])) {
-            $this->metadata['holder'][$i] .= pack('C', 31) . (string) $holders[$i]['valueURI'];
+            $this->metadata['holder'][$i] .= pack('C', 31).(string) $holders[$i]['valueURI'];
         }
     }
 

Classes/Api/Viaf/Client.php

Spacing +3 added lines, -3 removed lines

@@ -65,7 +65,7 @@ 
     public function __construct(string $viaf, RequestFactory $requestFactory)
     {
         $this->logger = GeneralUtility::makeInstance(LogManager::class)->getLogger(static::class);
-        $this->viafUrl = 'http://viaf.org/viaf/' . $viaf;
+        $this->viafUrl = 'http://viaf.org/viaf/'.$viaf;
         $this->requestFactory = $requestFactory;
     }
 
@@ -95,7 +95,7 @@ 
         try {
             $response = $this->requestFactory->request($url);
         } catch (\Exception $e) {
-            $this->logger->warning('Could not fetch data from URL "' . $url . '". Error: ' . $e->getMessage() . '.');
+            $this->logger->warning('Could not fetch data from URL "'.$url.'". Error: '.$e->getMessage().'.');
             return false;
         }
         return $response->getBody()->getContents();
@@ -110,6 +110,6 @@ 
      **/
     private function getApiEndpoint(): string
     {
-        return $this->viafUrl . '/' . $this->endpoint;
+        return $this->viafUrl.'/'.$this->endpoint;
     }
 }

Classes/Api/Orcid/Client.php

Spacing +4 added lines, -4 removed lines

@@ -111,7 +111,7 @@ 
         try {
             $response = $this->requestFactory->request($url);
         } catch (\Exception $e) {
-            $this->logger->warning('Could not fetch data from URL "' . $url . '". Error: ' . $e->getMessage() . '.');
+            $this->logger->warning('Could not fetch data from URL "'.$url.'". Error: '.$e->getMessage().'.');
             return false;
         }
         return $response->getBody()->getContents();
@@ -126,10 +126,10 @@ 
      **/
     private function getApiEndpoint(): string
     {
-        $url  = 'https://' . $this->level . '.' . self::HOSTNAME;
-        $url .= '/v' . self::VERSION . '/';
+        $url  = 'https://'.$this->level.'.'.self::HOSTNAME;
+        $url .= '/v'.self::VERSION.'/';
         $url .= $this->orcid;
-        $url .= '/' . $this->endpoint;
+        $url .= '/'.$this->endpoint;
         return $url;
     }
 }

Classes/Common/IiifManifest.php

Spacing +6 added lines, -6 removed lines

@@ -653,16 +653,16 @@ 
                 if ($resArray['format'] > 0 && !empty($resArray['xpath_sorting'])) {
                     $values = $iiifResource->jsonPath($resArray['xpath_sorting']);
                     if (is_string($values)) {
-                        $metadata[$resArray['index_name'] . '_sorting'][0] = [trim((string) $values)];
+                        $metadata[$resArray['index_name'].'_sorting'][0] = [trim((string) $values)];
                     } elseif ($values instanceof JSONPath && is_array($values->data()) && count($values->data()) > 1) {
                         $metadata[$resArray['index_name']] = [];
                         foreach ($values->data() as $value) {
-                            $metadata[$resArray['index_name'] . '_sorting'][0] = trim((string) $value);
+                            $metadata[$resArray['index_name'].'_sorting'][0] = trim((string) $value);
                         }
                     }
                 }
-                if (empty($metadata[$resArray['index_name'] . '_sorting'][0])) {
-                    $metadata[$resArray['index_name'] . '_sorting'][0] = $metadata[$resArray['index_name']][0];
+                if (empty($metadata[$resArray['index_name'].'_sorting'][0])) {
+                    $metadata[$resArray['index_name'].'_sorting'][0] = $metadata[$resArray['index_name']][0];
                 }
             }
         }
@@ -772,7 +772,7 @@ 
                     }
                 }
             } else {
-                $this->logger->warning('Invalid structure resource @id "' . $id . '"');
+                $this->logger->warning('Invalid structure resource @id "'.$id.'"');
                 return $rawText;
             }
             $this->rawTextArray[$id] = $rawText;
@@ -817,7 +817,7 @@ 
                 return true;
             }
         }
-        $this->logger->error('Could not load IIIF manifest from "' . $location . '"');
+        $this->logger->error('Could not load IIIF manifest from "'.$location.'"');
         return false;
     }