Erikmitk / kitodo-presentation

Classes/Format/TeiHeader.php

Braces +1 added lines, -2 removed lines

@@ -22,8 +22,7 @@
  *
  * @access public
  */
-class TeiHeader implements MetadataInterface
-{
+class TeiHeader implements MetadataInterface {
     /**
      * This extracts the essential TEIHDR metadata from XML
      *

Upper-Lower-Casing +1 added lines, -1 removed lines

@@ -35,7 +35,7 @@
      *
      * @return void
      */
-    public function extractMetadata(\SimpleXMLElement $xml, array &$metadata, bool $useExternalApis = false): void
+    public function extractMetadata(\SimpleXMLElement $xml, array &$metadata, bool $useExternalApis = FALSE): void
     {
         $xml->registerXPathNamespace('teihdr', 'http://www.tei-c.org/ns/1.0');
     }

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;
     }
 }

Braces +3 added lines, -6 removed lines

@@ -26,8 +26,7 @@ 
  *
  * @access public
  **/
-class Client
-{
+class Client {
     /**
      * @access protected
      * @var Logger This holds the logger
@@ -62,8 +61,7 @@ 
      *
      * @return void
      **/
-    public function __construct(string $viaf, RequestFactory $requestFactory)
-    {
+    public function __construct(string $viaf, RequestFactory $requestFactory) {
         $this->logger = GeneralUtility::makeInstance(LogManager::class)->getLogger(static::class);
         $this->viafUrl = 'http://viaf.org/viaf/' . $viaf;
         $this->requestFactory = $requestFactory;
@@ -89,8 +87,7 @@ 
      *
      * @return object|bool
      **/
-    public function getData()
-    {
+    public function getData() {
         $url = $this->getApiEndpoint();
         try {
             $response = $this->requestFactory->request($url);

Upper-Lower-Casing +1 added lines, -1 removed lines

@@ -96,7 +96,7 @@
             $response = $this->requestFactory->request($url);
         } catch (\Exception $e) {
             $this->logger->warning('Could not fetch data from URL "' . $url . '". Error: ' . $e->getMessage() . '.');
-            return false;
+            return FALSE;
         }
         return $response->getBody()->getContents();
     }

Classes/Api/Viaf/Profile.php

Braces +5 added lines, -10 removed lines

@@ -26,8 +26,7 @@ 
  *
  * @access public
  **/
-class Profile
-{
+class Profile {
     /**
      * @access private
      * @var Logger This holds the logger
@@ -55,8 +54,7 @@ 
      *
      * @return void
      **/
-    public function __construct(string $viaf)
-    {
+    public function __construct(string $viaf) {
         $this->logger = GeneralUtility::makeInstance(LogManager::class)->getLogger(static::class);
         $this->client = new Client($viaf, GeneralUtility::makeInstance(RequestFactory::class));
     }
@@ -68,8 +66,7 @@ 
      *
      * @return array|false
      **/
-    public function getData()
-    {
+    public function getData() {
         $this->getRaw();
         if ($this->raw !== false && !empty($this->raw)) {
             $data = [];
@@ -89,8 +86,7 @@ 
      *
      * @return string|false
      **/
-    public function getAddress()
-    {
+    public function getAddress() {
         $this->getRaw();
         if ($this->raw !== false && !empty($this->raw->asXML())) {
             return (string) $this->raw->xpath('./ns1:nationalityOfEntity/ns1:data/ns1:text')[0];
@@ -107,8 +103,7 @@ 
      *
      * @return string|false
      **/
-    public function getFullName()
-    {
+    public function getFullName() {
         $this->getRaw();
         if ($this->raw !== false && !empty($this->raw->asXML())) {
             $rawName = $this->raw->xpath('./ns1:mainHeadings/ns1:data/ns1:text');

Upper-Lower-Casing +9 added lines, -9 removed lines

@@ -44,7 +44,7 @@ 
      * @access private
      * @var \SimpleXmlElement|false The raw VIAF profile or false if not found
      **/
-    private $raw = false;
+    private $raw = FALSE;
 
     /**
      * Constructs client instance
@@ -71,14 +71,14 @@ 
     public function getData()
     {
         $this->getRaw();
-        if ($this->raw !== false && !empty($this->raw)) {
+        if ($this->raw !== FALSE && !empty($this->raw)) {
             $data = [];
             $data['address'] = $this->getAddress();
             $data['fullName'] = $this->getFullName();
             return $data;
         } else {
             $this->logger->warning('No data found for given VIAF URL');
-            return false;
+            return FALSE;
         }
     }
 
@@ -92,11 +92,11 @@ 
     public function getAddress()
     {
         $this->getRaw();
-        if ($this->raw !== false && !empty($this->raw->asXML())) {
+        if ($this->raw !== FALSE && !empty($this->raw->asXML())) {
             return (string) $this->raw->xpath('./ns1:nationalityOfEntity/ns1:data/ns1:text')[0];
         } else {
             $this->logger->warning('No address found for given VIAF URL');
-            return false;
+            return FALSE;
         }
     }
 
@@ -110,14 +110,14 @@ 
     public function getFullName()
     {
         $this->getRaw();
-        if ($this->raw !== false && !empty($this->raw->asXML())) {
+        if ($this->raw !== FALSE && !empty($this->raw->asXML())) {
             $rawName = $this->raw->xpath('./ns1:mainHeadings/ns1:data/ns1:text');
             $name = (string) $rawName[0];
             $name = trim(trim(trim($name), ','), '.');
             return $name;
         } else {
             $this->logger->warning('No name found for given VIAF URL');
-            return false;
+            return FALSE;
         }
     }
 
@@ -131,9 +131,9 @@ 
     private function getRaw(): void
     {
         $data = $this->client->getData();
-        if ($data != false) {
+        if ($data != FALSE) {
             $this->raw = Helper::getXmlFileAsString($data);
-            if ($this->raw != false && !empty($this->raw->asXML())) {
+            if ($this->raw != FALSE && !empty($this->raw->asXML())) {
                 $this->raw->registerXPathNamespace('ns1', 'http://viaf.org/viaf/terms#');
             }
         }

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;
     }
 }

Braces +3 added lines, -6 removed lines

@@ -26,8 +26,7 @@ 
  *
  * @access public
  **/
-class Client
-{
+class Client {
     /**
      * @var string constant for API hostname
      **/
@@ -78,8 +77,7 @@ 
      *
      * @return void
      **/
-    public function __construct(string $orcid, RequestFactory $requestFactory)
-    {
+    public function __construct(string $orcid, RequestFactory $requestFactory) {
         $this->logger = GeneralUtility::makeInstance(LogManager::class)->getLogger(static::class);
         $this->orcid = $orcid;
         $this->requestFactory = $requestFactory;
@@ -105,8 +103,7 @@ 
      *
      * @return object|bool
      **/
-    public function getData()
-    {
+    public function getData() {
         $url = $this->getApiEndpoint();
         try {
             $response = $this->requestFactory->request($url);

Upper-Lower-Casing +1 added lines, -1 removed lines

@@ -96,7 +96,7 @@
             $response = $this->requestFactory->request($url);
         } catch (\Exception $e) {
             $this->logger->warning('Could not fetch data from URL "' . $url . '". Error: ' . $e->getMessage() . '.');
-            return false;
+            return FALSE;
         }
         return $response->getBody()->getContents();
     }

Classes/ViewHelpers/StdWrapViewHelper.php

Braces +1 added lines, -2 removed lines

@@ -23,8 +23,7 @@
  *
  * @access public
  */
-class StdWrapViewHelper extends AbstractViewHelper
-{
+class StdWrapViewHelper extends AbstractViewHelper {
     /**
      * @access protected
      * @var bool

Upper-Lower-Casing +3 added lines, -3 removed lines

@@ -29,7 +29,7 @@ 
      * @access protected
      * @var bool
      */
-    protected $escapeOutput = false;
+    protected $escapeOutput = FALSE;
 
     /**
      * Initializes arguments.
@@ -41,8 +41,8 @@ 
     public function initializeArguments(): void
     {
         parent::initializeArguments();
-        $this->registerArgument('wrap', 'string', 'The wrap information', true);
-        $this->registerArgument('data', 'array', 'Data for the content object', false);
+        $this->registerArgument('wrap', 'string', 'The wrap information', TRUE);
+        $this->registerArgument('data', 'array', 'Data for the content object', FALSE);
     }
 
     /**

Classes/ViewHelpers/MetadataWrapVariableViewHelper.php

Braces +1 added lines, -2 removed lines

@@ -39,8 +39,7 @@
  *
  * @access public
  */
-class MetadataWrapVariableViewHelper extends AbstractViewHelper
-{
+class MetadataWrapVariableViewHelper extends AbstractViewHelper {
     /**
      * @access public
      *

Upper-Lower-Casing +1 added lines, -1 removed lines

@@ -48,7 +48,7 @@
      */
     public function initializeArguments(): void
     {
-        $this->registerArgument('name', 'string', 'Name of variable to create', true);
+        $this->registerArgument('name', 'string', 'Name of variable to create', TRUE);
     }
 
     /**

Classes/ViewHelpers/JsFooterViewHelper.php

Braces +1 added lines, -2 removed lines

@@ -25,8 +25,7 @@
  *
  * @access public
  */
-class JsFooterViewHelper extends AbstractViewHelper
-{
+class JsFooterViewHelper extends AbstractViewHelper {
     /**
      * Initialize arguments.
      *

Upper-Lower-Casing +1 added lines, -1 removed lines

@@ -35,7 +35,7 @@
     public function initializeArguments(): void
     {
         parent::initializeArguments();
-        $this->registerArgument('inlineCode', 'string', 'Inline JavaScript', true);
+        $this->registerArgument('inlineCode', 'string', 'Inline JavaScript', TRUE);
     }
 
     /**

Classes/Common/SolrPaginator.php

Braces +1 added lines, -2 removed lines

@@ -15,8 +15,7 @@
 use Kitodo\Dlf\Common\Solr\SolrSearch;
 use TYPO3\CMS\Core\Pagination\AbstractPaginator;
 
-class SolrPaginator extends AbstractPaginator
-{
+class SolrPaginator extends AbstractPaginator {
     /**
      * @var SolrSearch
      */

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;
     }
 

Braces +2 added lines, -4 removed lines

@@ -75,8 +75,7 @@ 
  * @property array $mimeTypes this holds the mime types of linked resources in the manifest (extracted during parsing) for later us
  * 
  */
-final class IiifManifest extends AbstractDocument
-{
+final class IiifManifest extends AbstractDocument {
     /**
      * @access protected
      * @var string This holds the manifest file as string for serialization purposes
@@ -229,8 +228,7 @@ 
      *
      * @return array|string
      */
-    protected function getUseGroups(string $use)
-    {
+    protected function getUseGroups(string $use) {
         if (!$this->useGrpsLoaded) {
             // Get configured USE attributes.
             $extConf = GeneralUtility::makeInstance(ExtensionConfiguration::class)->get(self::$extKey, 'files');

Upper-Lower-Casing +48 added lines, -48 removed lines

@@ -101,7 +101,7 @@ 
      * @access protected
      * @var bool Document has already been analyzed if it contains fulltext for the Solr index
      */
-    protected bool $hasFulltextSet = false;
+    protected bool $hasFulltextSet = FALSE;
 
     /**
      * @access protected
@@ -120,7 +120,7 @@ 
      */
     protected function establishRecordId(int $pid): void
     {
-        if ($this->iiif !== null) {
+        if ($this->iiif !== NULL) {
             /*
              *  FIXME This will not consistently work because we can not be sure to have the pid at hand. It may miss
              *  if the plugin that actually loads the manifest allows content from other pages.
@@ -207,7 +207,7 @@ 
      * @var bool
      * @access protected
      */
-    protected bool $useGrpsLoaded = false;
+    protected bool $useGrpsLoaded = FALSE;
 
     /**
      * Holds the configured useGrps as array.
@@ -249,7 +249,7 @@ 
             if (!empty($extConf['fileGrpAudio'])) {
                 $this->useGrps['fileGrpAudio'] = GeneralUtility::trimExplode(',', $extConf['fileGrpAudio']);
             }
-            $this->useGrpsLoaded = true;
+            $this->useGrpsLoaded = TRUE;
         }
         return array_key_exists($use, $this->useGrps) ? $this->useGrps[$use] : [];
     }
@@ -261,7 +261,7 @@ 
     {
         // Is there no physical structure array yet?
         if (!$this->physicalStructureLoaded) {
-            if ($this->iiif == null || !($this->iiif instanceof ManifestInterface)) {
+            if ($this->iiif == NULL || !($this->iiif instanceof ManifestInterface)) {
                 return [];
             }
             $extConf = GeneralUtility::makeInstance(ExtensionConfiguration::class)->get(self::$extKey, 'iiif');
@@ -271,7 +271,7 @@ 
             $this->physicalStructureInfo[$iiifId]['label'] = $this->iiif->getLabelForDisplay();
             $this->physicalStructureInfo[$iiifId]['orderlabel'] = $this->iiif->getLabelForDisplay();
             $this->physicalStructureInfo[$iiifId]['type'] = 'physSequence';
-            $this->physicalStructureInfo[$iiifId]['contentIds'] = null;
+            $this->physicalStructureInfo[$iiifId]['contentIds'] = NULL;
 
             $this->setFileUseDownload($iiifId, $this->iiif);
             $this->setFileUseFulltext($iiifId, $this->iiif);
@@ -296,20 +296,20 @@ 
                     // populate structural metadata info
                     $elements[$canvasOrder] = $canvas->getId();
                     $this->physicalStructureInfo[$elements[$canvasOrder]]['id'] = $canvas->getId();
-                    $this->physicalStructureInfo[$elements[$canvasOrder]]['dmdId'] = null;
+                    $this->physicalStructureInfo[$elements[$canvasOrder]]['dmdId'] = NULL;
                     $this->physicalStructureInfo[$elements[$canvasOrder]]['label'] = $canvas->getLabelForDisplay();
                     $this->physicalStructureInfo[$elements[$canvasOrder]]['orderlabel'] = $canvas->getLabelForDisplay();
                     // assume that a canvas always represents a page
                     $this->physicalStructureInfo[$elements[$canvasOrder]]['type'] = 'page';
-                    $this->physicalStructureInfo[$elements[$canvasOrder]]['contentIds'] = null;
-                    $this->physicalStructureInfo[$elements[$canvasOrder]]['annotationContainers'] = null;
+                    $this->physicalStructureInfo[$elements[$canvasOrder]]['contentIds'] = NULL;
+                    $this->physicalStructureInfo[$elements[$canvasOrder]]['annotationContainers'] = NULL;
                     if (!empty($canvas->getPossibleTextAnnotationContainers(Motivation::PAINTING))) {
                         $this->physicalStructureInfo[$elements[$canvasOrder]]['annotationContainers'] = [];
                         foreach ($canvas->getPossibleTextAnnotationContainers(Motivation::PAINTING) as $annotationContainer) {
                             $this->physicalStructureInfo[$elements[$canvasOrder]]['annotationContainers'][] = $annotationContainer->getId();
                             if ($extConf['indexAnnotations']) {
-                                $this->hasFulltext = true;
-                                $this->hasFulltextSet = true;
+                                $this->hasFulltext = TRUE;
+                                $this->hasFulltextSet = TRUE;
                             }
                         }
                     }
@@ -319,7 +319,7 @@ 
                     if (!empty($fileUses)) {
                         $image = $canvas->getImageAnnotations()[0];
                         foreach ($fileUses as $fileUse) {
-                            if ($image->getBody() !== null && $image->getBody() instanceof ContentResourceInterface) {
+                            if ($image->getBody() !== NULL && $image->getBody() instanceof ContentResourceInterface) {
                                 $this->physicalStructureInfo[$elements[$canvasOrder]]['files'][$fileUse] = $image->getBody()->getId();
                             }
                         }
@@ -335,7 +335,7 @@ 
                 array_unshift($elements, $iiifId);
                 $this->physicalStructure = $elements;
             }
-            $this->physicalStructureLoaded = true;
+            $this->physicalStructureLoaded = TRUE;
         }
         return $this->physicalStructure;
     }
@@ -366,7 +366,7 @@ 
             $this->fileInfos[$id]['mimeType'] = $this->getFileMimeType($id);
         }
 
-        return $this->fileInfos[$id] ?? null;
+        return $this->fileInfos[$id] ?? NULL;
     }
 
     /**
@@ -374,7 +374,7 @@ 
      */
     public function getFileLocation(string $id): string
     {
-        if ($id == null) {
+        if ($id == NULL) {
             return '';
         }
         $resource = $this->iiif->getContainedResourceById($id);
@@ -382,7 +382,7 @@ 
             if ($resource instanceof CanvasInterface) {
                 // TODO: Cannot call method getSingleService() on array<Ubl\Iiif\Presentation\Common\Model\Resources\AnnotationInterface>.
                 // @phpstan-ignore-next-line
-                return (!empty($resource->getImageAnnotations()) && $resource->getImageAnnotations()->getSingleService() != null) ? $resource->getImageAnnotations()[0]->getSingleService()->getId() : $id;
+                return (!empty($resource->getImageAnnotations()) && $resource->getImageAnnotations()->getSingleService() != NULL) ? $resource->getImageAnnotations()[0]->getSingleService()->getId() : $id;
             } elseif ($resource instanceof ContentResourceInterface) {
                 return $resource->getSingleService() instanceof Service ? $resource->getSingleService()->getId() : $id;
             } elseif ($resource instanceof AbstractImageService) {
@@ -405,7 +405,7 @@ 
         } elseif ($fileResource instanceof AnnotationInterface) {
             $format = "application/vnd.kitodo.iiif";
         } elseif ($fileResource instanceof ContentResourceInterface) {
-            if ($fileResource->isText() || $fileResource->isImage() && ($fileResource->getSingleService() == null || !($fileResource->getSingleService() instanceof AbstractImageService))) {
+            if ($fileResource->isText() || $fileResource->isImage() && ($fileResource->getSingleService() == NULL || !($fileResource->getSingleService() instanceof AbstractImageService))) {
                 // Support static images without an image service
                 return $fileResource->getFormat();
             }
@@ -422,7 +422,7 @@ 
     /**
      * @see AbstractDocument::getLogicalStructure()
      */
-    public function getLogicalStructure(string $id, bool $recursive = false): array
+    public function getLogicalStructure(string $id, bool $recursive = FALSE): array
     {
         $details = [];
         if (!$recursive && !empty($this->logicalUnits[$id])) {
@@ -441,8 +441,8 @@ 
                 // cache the ranges - they might occur multiple times in the structures "tree" - with full data as well as referenced as id
                 $processedStructures = [];
                 foreach ($logUnits as $logUnit) {
-                    if (array_search($logUnit->getId(), $processedStructures) == false) {
-                        $this->tableOfContents[] = $this->getLogicalStructureInfo($logUnit, true, $processedStructures);
+                    if (array_search($logUnit->getId(), $processedStructures) == FALSE) {
+                        $this->tableOfContents[] = $this->getLogicalStructureInfo($logUnit, TRUE, $processedStructures);
                     }
                 }
             }
@@ -461,7 +461,7 @@ 
      *
      * @return array Logical structure array
      */
-    protected function getLogicalStructureInfo(IiifResourceInterface $resource, bool $recursive = false, array &$processedStructures = []): array
+    protected function getLogicalStructureInfo(IiifResourceInterface $resource, bool $recursive = FALSE, array &$processedStructures = []): array
     {
         $details = [];
         $details['id'] = $resource->getId();
@@ -491,7 +491,7 @@ 
         if (isset($startCanvas)) {
             $details['pagination'] = $startCanvas->getLabel();
             $startCanvasIndex = array_search($startCanvas, $this->iiif->getDefaultCanvases());
-            if ($startCanvasIndex !== false) {
+            if ($startCanvasIndex !== FALSE) {
                 $details['points'] = $startCanvasIndex + 1;
             }
         }
@@ -505,7 +505,7 @@ 
         if ($recursive) {
             $processedStructures[] = $resource->getId();
             $details['children'] = [];
-            if ($resource instanceof ManifestInterface && $resource->getRootRanges() != null) {
+            if ($resource instanceof ManifestInterface && $resource->getRootRanges() != NULL) {
                 $rangesToAdd = [];
                 $rootRanges = [];
                 if (count($this->iiif->getRootRanges()) == 1 && $this->iiif->getRootRanges()[0]->isTopRange()) {
@@ -517,15 +517,15 @@ 
                     $rootRanges[] = $range;
                 }
                 foreach ($rootRanges as $range) {
-                    if ((array_search($range->getId(), $processedStructures) == false)) {
-                        $details['children'][] = $this->getLogicalStructureInfo($range, true, $processedStructures);
+                    if ((array_search($range->getId(), $processedStructures) == FALSE)) {
+                        $details['children'][] = $this->getLogicalStructureInfo($range, TRUE, $processedStructures);
                     }
                 }
             } elseif ($resource instanceof RangeInterface) {
                 if (!empty($resource->getAllRanges())) {
                     foreach ($resource->getAllRanges() as $range) {
-                        if ((array_search($range->getId(), $processedStructures) == false)) {
-                            $details['children'][] = $this->getLogicalStructureInfo($range, true, $processedStructures);
+                        if ((array_search($range->getId(), $processedStructures) == FALSE)) {
+                            $details['children'][] = $this->getLogicalStructureInfo($range, TRUE, $processedStructures);
                         }
                     }
                 }
@@ -549,14 +549,14 @@ 
      *
      * @todo This method is still in experimental; the method signature may change.
      */
-    public function getManifestMetadata(string $id, bool $withDescription = true, bool $withRights = true, bool $withRelated = true): array
+    public function getManifestMetadata(string $id, bool $withDescription = TRUE, bool $withRights = TRUE, bool $withRelated = TRUE): array
     {
         if (!empty($this->originalMetadataArray[$id])) {
             return $this->originalMetadataArray[$id];
         }
         $iiifResource = $this->iiif->getContainedResourceById($id);
         $result = [];
-        if ($iiifResource != null) {
+        if ($iiifResource != NULL) {
             if (!empty($iiifResource->getLabel())) {
                 $result['label'] = $iiifResource->getLabel();
             }
@@ -689,7 +689,7 @@ 
                     $this->smLinkRangeCanvasesRecursively($range);
                 }
             }
-            $this->smLinksLoaded = true;
+            $this->smLinksLoaded = TRUE;
         }
         return $this->smLinks;
     }
@@ -806,7 +806,7 @@ 
     protected function loadLocation(string $location): bool
     {
         $fileResource = GeneralUtility::getUrl($location);
-        if ($fileResource !== false) {
+        if ($fileResource !== FALSE) {
             $conf = GeneralUtility::makeInstance(ExtensionConfiguration::class)->get(self::$extKey, 'iiif');
             IiifHelper::setUrlReader(IiifUrlReader::getInstance());
             IiifHelper::setMaxThumbnailHeight($conf['thumbnailHeight']);
@@ -814,11 +814,11 @@ 
             $resource = IiifHelper::loadIiifResource($fileResource);
             if ($resource instanceof ManifestInterface) {
                 $this->iiif = $resource;
-                return true;
+                return TRUE;
             }
         }
         $this->logger->error('Could not load IIIF manifest from "' . $location . '"');
-        return false;
+        return FALSE;
     }
 
     /**
@@ -837,9 +837,9 @@ 
     {
         if ($preloadedDocument instanceof ManifestInterface) {
             $this->iiif = $preloadedDocument;
-            return true;
+            return TRUE;
         }
-        return false;
+        return FALSE;
     }
 
     /**
@@ -861,23 +861,23 @@ 
                     !empty($canvas->getSeeAlsoUrlsForFormat("application/alto+xml")) ||
                     !empty($canvas->getSeeAlsoUrlsForProfile("http://www.loc.gov/standards/alto/"))
                 ) {
-                    $this->hasFulltextSet = true;
-                    $this->hasFulltext = true;
+                    $this->hasFulltextSet = TRUE;
+                    $this->hasFulltext = TRUE;
                     return;
                 }
                 $extConf = GeneralUtility::makeInstance(ExtensionConfiguration::class)->get(self::$extKey, 'iiif');
                 if ($extConf['indexAnnotations'] == 1 && !empty($canvas->getPossibleTextAnnotationContainers(Motivation::PAINTING))) {
                     foreach ($canvas->getPossibleTextAnnotationContainers(Motivation::PAINTING) as $annotationContainer) {
                         $textAnnotations = $annotationContainer->getTextAnnotations(Motivation::PAINTING);
-                        if ($textAnnotations != null) {
+                        if ($textAnnotations != NULL) {
                             foreach ($textAnnotations as $annotation) {
                                 if (
-                                    $annotation->getBody() != null &&
+                                    $annotation->getBody() != NULL &&
                                     $annotation->getBody()->getFormat() == "text/plain" &&
-                                    $annotation->getBody()->getChars() != null
+                                    $annotation->getBody()->getChars() != NULL
                                 ) {
-                                    $this->hasFulltextSet = true;
-                                    $this->hasFulltext = true;
+                                    $this->hasFulltextSet = TRUE;
+                                    $this->hasFulltext = TRUE;
                                     return;
                                 }
                             }
@@ -885,14 +885,14 @@ 
                     }
                 }
             }
-            $this->hasFulltextSet = true;
+            $this->hasFulltextSet = TRUE;
         }
     }
 
     /**
      * @see AbstractDocument::magicGetThumbnail()
      */
-    protected function magicGetThumbnail(bool $forceReload = false): string
+    protected function magicGetThumbnail(bool $forceReload = FALSE): string
     {
         return $this->iiif->getThumbnailUrl();
     }
@@ -929,7 +929,7 @@ 
             foreach ($annotationContainer->getTextAnnotations(Motivation::PAINTING) as $annotation) {
                 if (
                     $annotation->getTargetResourceId() == $iiifId &&
-                    $annotation->getBody() != null && $annotation->getBody()->getChars() != null
+                    $annotation->getBody() != NULL && $annotation->getBody()->getChars() != NULL
                 ) {
                     $annotationTexts[] = $annotation->getBody()->getChars();
                 }
@@ -977,13 +977,13 @@ 
         if (!empty($fileUseFulltext)) {
             $alto = $iiif->getSeeAlsoUrlsForFormat('application/alto+xml');
             if (empty($alto)) {
-                $alto = $iiif->getSeeAlsoUrlsForProfile('http://www.loc.gov/standards/alto/', true);
+                $alto = $iiif->getSeeAlsoUrlsForProfile('http://www.loc.gov/standards/alto/', TRUE);
             }
             if (!empty($alto)) {
                 $this->mimeTypes[$alto[0]] = 'application/alto+xml';
                 $this->physicalStructureInfo[$iiifId]['files'][$fileUseFulltext[0]] = $alto[0];
-                $this->hasFulltext = true;
-                $this->hasFulltextSet = true;
+                $this->hasFulltext = TRUE;
+                $this->hasFulltextSet = TRUE;
             }
         }
     }