Erikmitk / kitodo-presentation

Classes/Controller/PageGridController.php

Spacing +1 added lines, -1 removed lines

@@ -68,7 +68,7 @@
         $pageGridPagination = new PageGridPagination($pageGridPaginator);
 
         $pagination = $this->buildSimplePagination($pageGridPagination, $pageGridPaginator);
-        $this->view->assignMultiple([ 'pagination' => $pagination, 'paginator' => $pageGridPaginator ]);
+        $this->view->assignMultiple(['pagination' => $pagination, 'paginator' => $pageGridPaginator]);
 
         $this->view->assign('docUid', $this->requestData['id']);
     }

Braces +1 added lines, -2 removed lines

@@ -23,8 +23,7 @@
  *
  * @access public
  */
-class PageGridController extends AbstractController
-{
+class PageGridController extends AbstractController {
     /**
      * The main method of the plugin
      *

Classes/Controller/MetadataController.php

Braces +1 added lines, -2 removed lines

@@ -27,8 +27,7 @@
  *
  * @access public
  */
-class MetadataController extends AbstractController
-{
+class MetadataController extends AbstractController {
     /**
      * @access private
      * @var AbstractDocument

Upper-Lower-Casing +4 added lines, -4 removed lines

@@ -155,7 +155,7 @@ 
     protected function printMetadata(array $metadata): void
     {
         if ($this->useOriginalIiifManifestMetadata) {
-            $this->view->assign('useIiif', true);
+            $this->view->assign('useIiif', TRUE);
             $this->view->assign('iiifData', $this->buildIiifData($metadata));
         } else {
             // findBySettings also sorts entries by the `sorting` field
@@ -245,9 +245,9 @@ 
         if (IRI::isAbsoluteIri($value) && ($scheme == 'http' || $scheme == 'https')) {
             //TODO: should really label be converted to empty string if equal to value?
             $label = $value == $label ? '' : $label;
-            $buildUrl = true;
+            $buildUrl = TRUE;
         } else {
-            $buildUrl = false;
+            $buildUrl = FALSE;
         }
 
         return [
@@ -388,7 +388,7 @@ 
     private function parseParentTitle(int $i, $value, array &$metadata) : void
     {
         if (empty(implode('', $value)) && $this->settings['getTitle'] && $this->document->getPartof()) {
-            $superiorTitle = AbstractDocument::getTitle($this->document->getPartof(), true);
+            $superiorTitle = AbstractDocument::getTitle($this->document->getPartof(), TRUE);
             if (!empty($superiorTitle)) {
                 $metadata[$i]['title'] = ['[' . $superiorTitle . ']'];
             }

Spacing +3 added lines, -3 removed lines

@@ -136,7 +136,7 @@ 
         }
 
         if (empty(array_filter($metadata))) {
-            $this->logger->warning('No metadata found for document with UID ' . $this->document->getUid());
+            $this->logger->warning('No metadata found for document with UID '.$this->document->getUid());
             return;
         }
         ksort($metadata);
@@ -174,7 +174,7 @@ 
                     $this->parseMetadata($i, $name, $value, $metadata);
 
                     if (is_array($metadata[$i][$name])) {
-                        $metadata[$i][$name] = array_values(array_filter($metadata[$i][$name], function ($metadataValue) {
+                        $metadata[$i][$name] = array_values(array_filter($metadata[$i][$name], function($metadataValue) {
                             return !empty($metadataValue);
                         }));
                     }
@@ -391,7 +391,7 @@ 
         if (empty(implode('', $value)) && $this->settings['getTitle'] && $this->document->getPartof()) {
             $superiorTitle = AbstractDocument::getTitle($this->document->getPartof(), true);
             if (!empty($superiorTitle)) {
-                $metadata[$i]['title'] = ['[' . $superiorTitle . ']'];
+                $metadata[$i]['title'] = ['['.$superiorTitle.']'];
             }
         }
     }

Classes/Controller/TableOfContentsController.php

Braces +1 added lines, -2 removed lines

@@ -23,8 +23,7 @@
  *
  * @access public
  */
-class TableOfContentsController extends AbstractController
-{
+class TableOfContentsController extends AbstractController {
     /**
      * This holds the active entries according to the currently selected page
      *

Upper-Lower-Casing +6 added lines, -6 removed lines

@@ -72,12 +72,12 @@ 
             $this->getAllLogicalUnits();
             // Go through table of contents and create all menu entries.
             foreach ($this->document->getCurrentDocument()->tableOfContents as $entry) {
-                $menuArray[] = $this->getMenuEntry($entry, true);
+                $menuArray[] = $this->getMenuEntry($entry, TRUE);
             }
         } else {
             // Go through table of contents and create top-level menu entries.
             foreach ($this->document->getCurrentDocument()->tableOfContents as $entry) {
-                $menuArray[] = $this->getMenuEntry($entry, false);
+                $menuArray[] = $this->getMenuEntry($entry, FALSE);
             }
             // Build table of contents from database.
             $result = $this->documentRepository->getTableOfContentsFromDb($this->document->getUid(), $this->document->getPid(), $this->settings);
@@ -97,7 +97,7 @@ 
                         'pagination' => '',
                         'targetUid' => $resArray['uid']
                     ];
-                    $menuArray[0]['_SUB_MENU'][] = $this->getMenuEntry($entry, false);
+                    $menuArray[0]['_SUB_MENU'][] = $this->getMenuEntry($entry, FALSE);
                 }
             }
         }
@@ -115,7 +115,7 @@ 
      *
      * @return array HMENU array for menu entry
      */
-    private function getMenuEntry(array $entry, bool $recursive = false): array
+    private function getMenuEntry(array $entry, bool $recursive = FALSE): array
     {
         $entry = $this->resolveMenuEntry($entry);
 
@@ -175,7 +175,7 @@ 
         }
         // Build sub-menu if available and called recursively.
         if (
-            $recursive === true
+            $recursive === TRUE
             && !empty($entry['children'])
         ) {
             // Build sub-menu only if one of the following conditions apply:
@@ -193,7 +193,7 @@ 
                     if (in_array($child['id'], $this->activeEntries)) {
                         $entryArray['ITEM_STATE'] = 'ACT';
                     }
-                    $entryArray['_SUB_MENU'][] = $this->getMenuEntry($child, true);
+                    $entryArray['_SUB_MENU'][] = $this->getMenuEntry($child, TRUE);
                 }
             }
             // Append "IFSUB" to "ITEM_STATE" if this entry has sub-entries.

Spacing +5 added lines, -5 removed lines

@@ -161,7 +161,7 @@ 
                 }
             }
             // Append "IFSUB" to "ITEM_STATE" if this entry has sub-entries.
-            $entryArray['ITEM_STATE'] = ($entryArray['ITEM_STATE'] == 'NO' ? 'IFSUB' : $entryArray['ITEM_STATE'] . 'IFSUB');
+            $entryArray['ITEM_STATE'] = ($entryArray['ITEM_STATE'] == 'NO' ? 'IFSUB' : $entryArray['ITEM_STATE'].'IFSUB');
         }
         return $entryArray;
     }
@@ -338,16 +338,16 @@ 
                     $title = '';
                     foreach ($fields as $field) {
                         if ($field == 'type') {
-                            $title .= $this->getTranslatedType($entry['type']) . ' ';
+                            $title .= $this->getTranslatedType($entry['type']).' ';
                         } else {
-                            $title .= $entry[$field] . ' ';
+                            $title .= $entry[$field].' ';
                         }
                     }
                     return trim($title);
                 }
             }
         }
-        return $label ?: $orderLabel;
+        return $label ? : $orderLabel;
     }
 
     /**
@@ -382,7 +382,7 @@ 
     {
         usort(
             $menu[0]['_SUB_MENU'],
-            function ($firstElement, $secondElement) {
+            function($firstElement, $secondElement) {
                 if (!empty($firstElement['orderlabel'])) {
                     return $firstElement['orderlabel'] <=> $secondElement['orderlabel'];
                 }

Classes/Controller/FeedsController.php

Spacing +6 added lines, -6 removed lines

@@ -75,7 +75,7 @@ 
         if ($library) {
             $feedMeta['copyright'] = $library->getLabel();
         } else {
-            $this->logger->error('Failed to fetch label of selected library with "' . $this->settings['library'] . '"');
+            $this->logger->error('Failed to fetch label of selected library with "'.$this->settings['library'].'"');
         }
 
         if (
@@ -95,12 +95,12 @@ 
                 ) {
                     $superiorTitle = AbstractDocument::getTitle($document->getPartof(), true);
                     if (!empty($superiorTitle)) {
-                        $title .= '[' . $superiorTitle . ']';
+                        $title .= '['.$superiorTitle.']';
                     }
                 }
                 // Get title of document.
                 if (!empty($document->getTitle())) {
-                    $title .= ' ' . $document->getTitle();
+                    $title .= ' '.$document->getTitle();
                 }
                 // Set default title if empty.
                 if (empty($title)) {
@@ -108,13 +108,13 @@ 
                 }
                 // Append volume information.
                 if (!empty($document->getVolume())) {
-                    $title .= ', ' . LocalizationUtility::translate('volume', 'dlf') . ' ' . $document->getVolume();
+                    $title .= ', '.LocalizationUtility::translate('volume', 'dlf').' '.$document->getVolume();
                 }
                 // Is this document new or updated?
                 if ($document->getCrdate() == $document->getTstamp()) {
-                    $title = LocalizationUtility::translate('plugins.feeds.new', 'dlf') . ' ' . trim($title);
+                    $title = LocalizationUtility::translate('plugins.feeds.new', 'dlf').' '.trim($title);
                 } else {
-                    $title = LocalizationUtility::translate('plugins.feeds.update', 'dlf') . ' ' . trim($title);
+                    $title = LocalizationUtility::translate('plugins.feeds.update', 'dlf').' '.trim($title);
                 }
 
                 $document->setTitle($title);

Braces +1 added lines, -2 removed lines

@@ -24,8 +24,7 @@
  *
  * @access public
  */
-class FeedsController extends AbstractController
-{
+class FeedsController extends AbstractController {
 
     /**
      * @access protected

Upper-Lower-Casing +2 added lines, -2 removed lines

@@ -84,7 +84,7 @@ 
             || GeneralUtility::inList($this->settings['collections'], $requestData['collection'])
         ) {
 
-            $documents = $this->documentRepository->findAllByCollectionsLimited(GeneralUtility::intExplode(',', $requestData['collection'], true), $this->settings['limit']);
+            $documents = $this->documentRepository->findAllByCollectionsLimited(GeneralUtility::intExplode(',', $requestData['collection'], TRUE), $this->settings['limit']);
 
             foreach ($documents as $document) {
 
@@ -93,7 +93,7 @@ 
                 if ((empty($document->getTitle()) || !empty($this->settings['prependSuperiorTitle']))
                     && !empty($document->getPartof())
                 ) {
-                    $superiorTitle = AbstractDocument::getTitle($document->getPartof(), true);
+                    $superiorTitle = AbstractDocument::getTitle($document->getPartof(), TRUE);
                     if (!empty($superiorTitle)) {
                         $title .= '[' . $superiorTitle . ']';
                     }

Classes/Controller/CalendarController.php

Spacing +11 added lines, -11 removed lines

@@ -134,8 +134,8 @@ 
         $this->view->assign('calendarData', $calendarData);
         $this->view->assign('documentId', $this->document->getUid());
         $this->view->assign('yearLinkTitle', $yearLinkTitle);
-        $this->view->assign('parentDocumentId', $this->document->getPartof() ?: $this->document->getCurrentDocument()->tableOfContents[0]['points']);
-        $this->view->assign('allYearDocTitle', $this->document->getCurrentDocument()->getTitle($this->document->getPartof()) ?: $this->document->getCurrentDocument()->tableOfContents[0]['label']);
+        $this->view->assign('parentDocumentId', $this->document->getPartof() ? : $this->document->getCurrentDocument()->tableOfContents[0]['points']);
+        $this->view->assign('allYearDocTitle', $this->document->getCurrentDocument()->getTitle($this->document->getPartof()) ? : $this->document->getCurrentDocument()->tableOfContents[0]['label']);
     }
 
     /**
@@ -220,7 +220,7 @@ 
         }
 
         $this->view->assign('documentId', $this->document->getUid());
-        $this->view->assign('allYearDocTitle', $this->document->getCurrentDocument()->getTitle((int) $this->document->getUid()) ?: $this->document->getCurrentDocument()->tableOfContents[0]['label']);
+        $this->view->assign('allYearDocTitle', $this->document->getCurrentDocument()->getTitle((int) $this->document->getUid()) ? : $this->document->getCurrentDocument()->tableOfContents[0]['label']);
     }
 
     /**
@@ -239,7 +239,7 @@ 
     protected function getCalendarYear(array &$calendarData, array $calendarIssuesByMonth, int $year, int $firstMonth = 1, int $lastMonth = 12): void
     {
         for ($i = $firstMonth; $i <= $lastMonth; $i++) {
-            $key = $year . '-' . $i;
+            $key = $year.'-'.$i;
 
             $calendarData[$key] = [
                 'DAYMON_NAME' => strftime('%a', strtotime('last Monday')),
@@ -249,16 +249,16 @@ 
                 'DAYFRI_NAME' => strftime('%a', strtotime('last Friday')),
                 'DAYSAT_NAME' => strftime('%a', strtotime('last Saturday')),
                 'DAYSUN_NAME' => strftime('%a', strtotime('last Sunday')),
-                'MONTHNAME'  => strftime('%B', strtotime($year . '-' . $i . '-1')) . ' ' . $year,
+                'MONTHNAME'  => strftime('%B', strtotime($year.'-'.$i.'-1')).' '.$year,
                 'CALYEAR' => ($i == $firstMonth) ? $year : ''
             ];
 
-            $firstOfMonth = strtotime($year . '-' . $i . '-1');
+            $firstOfMonth = strtotime($year.'-'.$i.'-1');
             $lastOfMonth = strtotime('last day of', ($firstOfMonth));
             $firstOfMonthStart = strtotime('last Monday', $firstOfMonth);
             // There are never more than 6 weeks in a month.
             for ($j = 0; $j <= 5; $j++) {
-                $firstDayOfWeek = strtotime('+ ' . $j . ' Week', $firstOfMonthStart);
+                $firstDayOfWeek = strtotime('+ '.$j.' Week', $firstOfMonthStart);
 
                 $calendarData[$key]['week'][$j] = [
                     'DAYMON' => ['dayValue' => '&nbsp;'],
@@ -271,7 +271,7 @@ 
                 ];
                 // Every week has seven days. ;-)
                 for ($k = 0; $k <= 6; $k++) {
-                    $currentDayTime = strtotime('+ ' . $k . ' Day', $firstDayOfWeek);
+                    $currentDayTime = strtotime('+ '.$k.' Day', $firstDayOfWeek);
                     if (
                         $currentDayTime >= $firstOfMonth
                         && $currentDayTime <= $lastOfMonth
@@ -342,7 +342,7 @@ 
      */
     private function fillCalendar(array &$calendarData, int $currentDayTime, string $dayLinks, array $dayLinkDiv, int $firstDayOfWeek, int $k): void
     {
-        switch (strftime('%w', strtotime('+ ' . $k . ' Day', $firstDayOfWeek))) {
+        switch (strftime('%w', strtotime('+ '.$k.' Day', $firstDayOfWeek))) {
             case '0':
                 $this->fillDay($calendarData, $currentDayTime, 'DAYSUN', $dayLinks, $dayLinkDiv);
                 break;
@@ -446,7 +446,7 @@ 
                 $_day = date('j', $dateTimestamp);
                 $issuesByYear[$_year][$_month][$_day][] = $issue;
             } else {
-                $this->logger->warning('Document with UID ' . $issue['uid'] . 'has no valid date of publication');
+                $this->logger->warning('Document with UID '.$issue['uid'].'has no valid date of publication');
             }
         }
         // Sort by years.
@@ -489,7 +489,7 @@ 
             foreach ($year['children'] as $month) {
                 foreach ($month['children'] as $day) {
                     foreach ($day['children'] as $issue) {
-                        $title = $issue['label'] ?: $issue['orderlabel'];
+                        $title = $issue['label'] ? : $issue['orderlabel'];
                         if (strtotime($title) !== false) {
                             $title = strftime('%x', strtotime($title));
                         }

Braces +1 added lines, -2 removed lines

@@ -25,8 +25,7 @@
  *
  * @access public
  */
-class CalendarController extends AbstractController
-{
+class CalendarController extends AbstractController {
     /**
      * @access protected
      * @var StructureRepository

Upper-Lower-Casing +5 added lines, -5 removed lines

@@ -82,9 +82,9 @@ 
         switch ($type) {
             case 'newspaper':
             case 'ephemera':
-                $this->forward('years', null, null, $this->requestData);
+                $this->forward('years', NULL, NULL, $this->requestData);
             case 'year':
-                $this->forward('calendar', null, null, $this->requestData);
+                $this->forward('calendar', NULL, NULL, $this->requestData);
             case 'issue':
             default:
                 break;
@@ -440,7 +440,7 @@ 
 
         foreach ($this->getIssues() as $issue) {
             $dateTimestamp = strtotime($issue['year']);
-            if ($dateTimestamp !== false) {
+            if ($dateTimestamp !== FALSE) {
                 $_year = date('Y', $dateTimestamp);
                 $_month = date('n', $dateTimestamp);
                 $_day = date('j', $dateTimestamp);
@@ -490,7 +490,7 @@ 
                 foreach ($month['children'] as $day) {
                     foreach ($day['children'] as $issue) {
                         $title = $issue['label'] ?: $issue['orderlabel'];
-                        if (strtotime($title) !== false) {
+                        if (strtotime($title) !== FALSE) {
                             $title = strftime('%x', strtotime($title));
                         }
 
@@ -523,7 +523,7 @@ 
                 $title = $document->getTitle();
             } else {
                 $title = !empty($document->getMetsLabel()) ? $document->getMetsLabel() : $document->getMetsOrderlabel();
-                if (strtotime($title) !== false) {
+                if (strtotime($title) !== FALSE) {
                     $title = strftime('%x', strtotime($title));
                 }
             }

Classes/Controller/BasketController.php

Braces +2 added lines, -4 removed lines

@@ -33,8 +33,7 @@ 
  *
  * @access public
  */
-class BasketController extends AbstractController
-{
+class BasketController extends AbstractController {
     /**
      * @access protected
      * @var BasketRepository
@@ -328,8 +327,7 @@ 
      *
      * @return array|false download url or false
      */
-    protected function getDocumentData(int $id, array $data)
-    {
+    protected function getDocumentData(int $id, array $data) {
         // get document instance to load further information
         $this->loadDocument((int) $id);
         if (isset($this->document)) {

Upper-Lower-Casing +6 added lines, -6 removed lines

@@ -190,7 +190,7 @@ 
 
         $countDocs = 0;
         if ($basket->getDocIds()) {
-            $countDocs = count(json_decode($basket->getDocIds(), true));
+            $countDocs = count(json_decode($basket->getDocIds(), TRUE));
         }
         $this->view->assign('countDocs', $countDocs);
 
@@ -253,7 +253,7 @@ 
         }
 
         // session does not exist
-        if ($basket === null) {
+        if ($basket === NULL) {
             // create new basket in db
             $basket = GeneralUtility::makeInstance(Basket::class);
             $basket->setSessionId($userSession->getIdentifier());
@@ -388,7 +388,7 @@ 
                 'record_id' => $this->document->getRecordId(),
             ];
         }
-        return false;
+        return FALSE;
     }
 
     /**
@@ -410,7 +410,7 @@ 
         } else {
             $page = (int) $piVars['startpage'];
         }
-        if ($page != null || $piVars['addToBasket'] == 'list') {
+        if ($page != NULL || $piVars['addToBasket'] == 'list') {
             $documentItem = [
                 'id' => (int) $piVars['id'],
                 'startpage' => (int) $piVars['startpage'],
@@ -433,7 +433,7 @@ 
             $this->loadDocument((int) $documentItem['id']);
             if ($this->isDocMissing()) {
                 // Quit without doing anything if required variables are not set.
-                return null;
+                return NULL;
             }
             // set endpage for toc and subentry based on logid
             if (($piVars['addToBasket'] == 'subentry') or ($piVars['addToBasket'] == 'toc')) {
@@ -487,7 +487,7 @@ 
             }
 
             $basket->setDocIds(json_encode($items));
-            if ($basket->getUid() === null) {
+            if ($basket->getUid() === NULL) {
                 $this->basketRepository->add($basket);
             } else {
                 $this->basketRepository->update($basket);

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);
         }
@@ -288,12 +288,12 @@ 
 
         $docData = $this->getDocumentData((int) $id, $data);
 
-        $entryKey = $id . '_' . $startPage;
+        $entryKey = $id.'_'.$startPage;
         if (!empty($startX)) {
-            $entryKey .= '_' . $startX;
+            $entryKey .= '_'.$startX;
         }
         if (!empty($endX)) {
-            $entryKey .= '_' . $endX;
+            $entryKey .= '_'.$endX;
         }
 
         $entry = [
@@ -352,7 +352,7 @@ 
             $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)) {
@@ -363,15 +363,15 @@ 
             $info = '';
             if ($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']) {
                 $pageNums = 1;
             } else {
@@ -444,12 +444,12 @@ 
             if ($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)) {
@@ -470,14 +470,14 @@ 
                     // 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: "' . $pdfGenerateUrl.'",
        }).done(function() {
        });
       });
@@ -515,12 +515,12 @@ 
         }
         foreach ($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]);
@@ -553,7 +553,7 @@ 
 
         $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 = $this->settings['pdfdownload'];
         // prepare links
@@ -561,7 +561,7 @@ 
             if ($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;
@@ -572,7 +572,7 @@ 
         }
         // 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.
@@ -599,7 +599,7 @@ 
         $newActionLog = GeneralUtility::makeInstance(ActionLog::class);
         $newActionLog->setFileName($pdfUrl);
         $newActionLog->setCountPages($numberOfPages);
-        $newActionLog->setLabel('Mail: ' . $mailObject->getMail());
+        $newActionLog->setLabel('Mail: '.$mailObject->getMail());
 
         if ($GLOBALS["TSFE"]->loginUser) {
             // internal user
@@ -630,7 +630,7 @@ 
         foreach ($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 += $docData['pageNums'];
             }
         }
@@ -648,7 +648,7 @@ 
                 if ($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'];
                 }
             }
@@ -665,12 +665,12 @@ 
             // 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

Braces +1 added lines, -2 removed lines

@@ -28,8 +28,7 @@
  *
  * @access public
  */
-class CollectionController extends AbstractController
-{
+class CollectionController extends AbstractController {
     /**
      * @access protected
      * @var CollectionRepository

Upper-Lower-Casing +8 added lines, -8 removed lines

@@ -98,7 +98,7 @@ 
         }
 
         if (count($collections) == 1 && empty($this->settings['dont_show_single']) && is_array($collections)) {
-            $this->forward('show', null, null, ['collection' => array_pop($collections)]);
+            $this->forward('show', NULL, NULL, ['collection' => array_pop($collections)]);
         }
 
         $processedCollections = $this->processCollections($collections, $solr);
@@ -140,7 +140,7 @@ 
         $searchParams['collection'] = $collection;
         // If a targetPid is given, the results will be shown by ListView on the target page.
         if (!empty($this->settings['targetPid'])) {
-            $this->redirect('main', 'ListView', null,
+            $this->redirect('main', 'ListView', NULL,
                 [
                     'searchParameter' => $searchParams,
                     'page' => $currentPage
@@ -149,16 +149,16 @@ 
         }
 
         // get all metadata records to be shown in results
-        $listedMetadata = $this->metadataRepository->findByIsListed(true);
+        $listedMetadata = $this->metadataRepository->findByIsListed(TRUE);
 
         // get all indexed metadata fields
-        $indexedMetadata = $this->metadataRepository->findByIndexIndexed(true);
+        $indexedMetadata = $this->metadataRepository->findByIndexIndexed(TRUE);
 
         // get all sortable metadata records
-        $sortableMetadata = $this->metadataRepository->findByIsSortable(true);
+        $sortableMetadata = $this->metadataRepository->findByIsSortable(TRUE);
 
         // get all documents of given collection
-        $solrResults = null;
+        $solrResults = NULL;
         if (is_array($searchParams) && !empty($searchParams)) {
             $solrResults = $this->documentRepository->findSolrByCollection($collection, $this->settings, $searchParams, $listedMetadata, $indexedMetadata);
 
@@ -194,13 +194,13 @@ 
         // if search was triggered, get search parameters from POST variables
         $searchParams = $this->getParametersSafely('searchParameter');
 
-        $collection = null;
+        $collection = NULL;
         if ($searchParams['collection']['__identity'] && MathUtility::canBeInterpretedAsInteger($searchParams['collection']['__identity'])) {
             $collection = $this->collectionRepository->findByUid($searchParams['collection']['__identity']);
         }
 
         // output is done by show action
-        $this->forward('show', null, null, ['searchParameter' => $searchParams, 'collection' => $collection]);
+        $this->forward('show', NULL, NULL, ['searchParameter' => $searchParams, 'collection' => $collection]);
 
     }
 

Spacing +5 added lines, -5 removed lines

@@ -168,7 +168,7 @@ 
             $simplePagination = new SimplePagination($solrPaginator);
 
             $pagination = $this->buildSimplePagination($simplePagination, $solrPaginator);
-            $this->view->assignMultiple([ 'pagination' => $pagination, 'paginator' => $solrPaginator ]);
+            $this->view->assignMultiple(['pagination' => $pagination, 'paginator' => $solrPaginator]);
         }
 
         $this->view->assign('viewData', $this->viewData);
@@ -220,9 +220,9 @@ 
         foreach ($collections as $collection) {
             $solrQuery = '';
             if ($collection->getIndexSearch() != '') {
-                $solrQuery .= '(' . $collection->getIndexSearch() . ')';
+                $solrQuery .= '('.$collection->getIndexSearch().')';
             } else {
-                $solrQuery .= 'collection:("' . Solr::escapeQuery($collection->getIndexName()) . '")';
+                $solrQuery .= 'collection:("'.Solr::escapeQuery($collection->getIndexName()).'")';
             }
 
             // We only care about the UID and partOf in the results and want them sorted
@@ -236,11 +236,11 @@ 
             if ($collection->getIndexSearch()) {
                 $params['query'] = $solrQuery;
             } else {
-                $params['query'] = $solrQuery . ' AND partof:0 AND toplevel:true';
+                $params['query'] = $solrQuery.' AND partof:0 AND toplevel:true';
             }
             $partOfNothing = $solr->searchRaw($params);
 
-            $params['query'] = $solrQuery . ' AND NOT partof:0 AND toplevel:true';
+            $params['query'] = $solrQuery.' AND NOT partof:0 AND toplevel:true';
             $partOfSomething = $solr->searchRaw($params);
 
             $collectionInfo = [];

Classes/Controller/Backend/NewTenantController.php

Braces +1 added lines, -2 removed lines

@@ -42,8 +42,7 @@
  *
  * @access public
  */
-class NewTenantController extends AbstractController
-{
+class NewTenantController extends AbstractController {
     /**
      * @access protected
      * @var int

Spacing +7 added lines, -7 removed lines

@@ -250,7 +250,7 @@ 
 
             $data['tx_dlf_metadata'][uniqid('NEW')] = [
                 'pid' => $this->pid,
-                'label' => $this->getLLL('metadata.' . $indexName, $this->siteLanguages[0]->getTypo3Language(), $metadataLabels),
+                'label' => $this->getLLL('metadata.'.$indexName, $this->siteLanguages[0]->getTypo3Language(), $metadataLabels),
                 'index_name' => $indexName,
                 'format' => implode(',', $formatIds),
                 'default_value' => $values['default_value'],
@@ -289,7 +289,7 @@ 
                     'pid' => $this->pid,
                     'sys_language_uid' => $siteLanguage->getLanguageId(),
                     'l18n_parent' => $id,
-                    'label' => $this->getLLL('metadata.' . $indexName, $siteLanguage->getTypo3Language(), $metadataLabels),
+                    'label' => $this->getLLL('metadata.'.$indexName, $siteLanguage->getTypo3Language(), $metadataLabels),
                 ];
             }
 
@@ -315,7 +315,7 @@ 
 
         if ($this->solrCoreRepository->findOneByPid($this->pid) === null) {
             $newRecord = GeneralUtility::makeInstance(SolrCore::class);
-            $newRecord->setLabel($this->getLLL('flexform.solrcore', $this->siteLanguages[0]->getTypo3Language(), $beLabels). ' (PID ' . $this->pid . ')');
+            $newRecord->setLabel($this->getLLL('flexform.solrcore', $this->siteLanguages[0]->getTypo3Language(), $beLabels).' (PID '.$this->pid.')');
             $indexName = Solr::createCore('');
             if (!empty($indexName)) {
                 $newRecord->setIndexName($indexName);
@@ -355,7 +355,7 @@ 
             $data['tx_dlf_structures'][uniqid('NEW')] = [
                 'pid' => $this->pid,
                 'toplevel' => $values['toplevel'],
-                'label' => $this->getLLL('structure.' . $indexName, $this->siteLanguages[0]->getTypo3Language(), $structureLabels),
+                'label' => $this->getLLL('structure.'.$indexName, $this->siteLanguages[0]->getTypo3Language(), $structureLabels),
                 'index_name' => $indexName,
                 'oai_name' => $values['oai_name'],
                 'thumbnail' => 0,
@@ -380,7 +380,7 @@ 
                     'pid' => $this->pid,
                     'sys_language_uid' => $siteLanguage->getLanguageId(),
                     'l18n_parent' => $id,
-                    'label' => $this->getLLL('structure.' . $indexName, $siteLanguage->getTypo3Language(), $structureLabels),
+                    'label' => $this->getLLL('structure.'.$indexName, $siteLanguage->getTypo3Language(), $structureLabels),
                 ];
             }
 
@@ -475,7 +475,7 @@ 
         } elseif (isset($langArray['default'][$index][0]['target'])) {
             return $langArray['default'][$index][0]['target'];
         } else {
-            return 'Missing translation for ' . $index;
+            return 'Missing translation for '.$index;
         }
     }
 
@@ -490,7 +490,7 @@ 
      */
     private function getRecords(string $recordType): array
     {
-        $filePath = Environment::getPublicPath() . '/typo3conf/ext/dlf/Resources/Private/Data/' . $recordType . 'Defaults.json';
+        $filePath = Environment::getPublicPath().'/typo3conf/ext/dlf/Resources/Private/Data/'.$recordType.'Defaults.json';
 
         $resourceFactory = GeneralUtility::makeInstance(ResourceFactory::class);
         $fileObject = $resourceFactory->getFileObjectFromCombinedIdentifier($filePath);

Upper-Lower-Casing +13 added lines, -13 removed lines

@@ -187,11 +187,11 @@ 
         $frameworkConfiguration['persistence']['storagePid'] = 0;
         $this->configurationManager->setConfiguration($frameworkConfiguration);
 
-        $doPersist = false;
+        $doPersist = FALSE;
 
         foreach ($formatsDefaults as $type => $values) {
             // if default format record is not found, add it to the repository
-            if ($this->formatRepository->findOneByType($type) === null) {
+            if ($this->formatRepository->findOneByType($type) === NULL) {
                 $newRecord = GeneralUtility::makeInstance(Format::class);
                 $newRecord->setType($type);
                 $newRecord->setRoot($values['root']);
@@ -199,12 +199,12 @@ 
                 $newRecord->setClass($values['class']);
                 $this->formatRepository->add($newRecord);
 
-                $doPersist = true;
+                $doPersist = TRUE;
             }
         }
 
         // We must persist here, if we changed anything.
-        if ($doPersist === true) {
+        if ($doPersist === TRUE) {
             $persistenceManager = GeneralUtility::makeInstance(PersistenceManager::class);
             $persistenceManager->persistAll();
         }
@@ -266,13 +266,13 @@ 
             ];
         }
 
-        $metadataIds = Helper::processDatabaseAsAdmin($data, [], true);
+        $metadataIds = Helper::processDatabaseAsAdmin($data, [], TRUE);
 
         $insertedMetadata = [];
         foreach ($metadataIds as $id => $uid) {
             $metadata = $this->metadataRepository->findByUid($uid);
             // id array contains also ids of formats
-            if ($metadata != null) {
+            if ($metadata != NULL) {
                 $insertedMetadata[$uid] = $metadata->getIndexName();
             }
         }
@@ -308,12 +308,12 @@ 
      */
     public function addSolrCoreAction(): void
     {
-        $doPersist = false;
+        $doPersist = FALSE;
 
         // load language file in own array
         $beLabels = $this->languageFactory->getParsedData('EXT:dlf/Resources/Private/Language/locallang_be.xlf', $this->siteLanguages[0]->getTypo3Language());
 
-        if ($this->solrCoreRepository->findOneByPid($this->pid) === null) {
+        if ($this->solrCoreRepository->findOneByPid($this->pid) === NULL) {
             $newRecord = GeneralUtility::makeInstance(SolrCore::class);
             $newRecord->setLabel($this->getLLL('flexform.solrcore', $this->siteLanguages[0]->getTypo3Language(), $beLabels). ' (PID ' . $this->pid . ')');
             $indexName = Solr::createCore('');
@@ -322,12 +322,12 @@ 
 
                 $this->solrCoreRepository->add($newRecord);
 
-                $doPersist = true;
+                $doPersist = TRUE;
             }
         }
 
         // We must persist here, if we changed anything.
-        if ($doPersist === true) {
+        if ($doPersist === TRUE) {
             $persistenceManager = GeneralUtility::makeInstance(PersistenceManager::class);
             $persistenceManager->persistAll();
         }
@@ -361,7 +361,7 @@ 
                 'thumbnail' => 0,
             ];
         }
-        $structureIds = Helper::processDatabaseAsAdmin($data, [], true);
+        $structureIds = Helper::processDatabaseAsAdmin($data, [], TRUE);
 
         $insertedStructures = [];
         foreach ($structureIds as $id => $uid) {
@@ -495,9 +495,9 @@ 
         $resourceFactory = GeneralUtility::makeInstance(ResourceFactory::class);
         $fileObject = $resourceFactory->getFileObjectFromCombinedIdentifier($filePath);
 
-        if ($fileObject !== null) {
+        if ($fileObject !== NULL) {
             $fileContents = $fileObject->getContents();
-            $records = json_decode($fileContents, true);
+            $records = json_decode($fileContents, TRUE);
 
             if (json_last_error() === JSON_ERROR_NONE) {
                 return $records;

Classes/Controller/SearchController.php

Braces +1 added lines, -2 removed lines

@@ -33,8 +33,7 @@
  *
  * @access public
  */
-class SearchController extends AbstractController
-{
+class SearchController extends AbstractController {
     /**
      * @access protected
      * @var CollectionRepository

Spacing +16 added lines, -16 removed lines

@@ -122,7 +122,7 @@ 
         }
 
         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);
         }
@@ -183,7 +183,7 @@ 
                 $simplePagination = new SimplePagination($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 : []);
@@ -208,7 +208,7 @@ 
 
         // 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);
@@ -229,7 +229,7 @@ 
         // 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));
@@ -265,13 +265,13 @@ 
         $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.
@@ -288,7 +288,7 @@ 
         // 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.
@@ -306,9 +306,9 @@ 
                         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'][$i]).')';
                     }
                 }
             }
@@ -397,24 +397,24 @@ 
             foreach ($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
@@ -444,7 +444,7 @@ 
         $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]);
@@ -458,7 +458,7 @@ 
             }
         } 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;

Upper-Lower-Casing +13 added lines, -13 removed lines

@@ -90,7 +90,7 @@ 
         $this->searchParams = $this->getParametersSafely('searchParameter');
 
         // output is done by main action
-        $this->forward('main', null, null, ['searchParameter' => $this->searchParams]);
+        $this->forward('main', NULL, NULL, ['searchParameter' => $this->searchParams]);
     }
 
     /**
@@ -104,7 +104,7 @@ 
      */
     public function mainAction(): void
     {
-        $listViewSearch = false;
+        $listViewSearch = FALSE;
         // Quit without doing anything if required variables are not set.
         if (empty($this->settings['solrcore'])) {
             $this->logger->warning('Incomplete plugin configuration');
@@ -123,7 +123,7 @@ 
 
         if (isset($listRequestData['searchParameter']) && is_array($listRequestData['searchParameter'])) {
             $this->searchParams = array_merge($this->searchParams ?: [], $listRequestData['searchParameter']);
-            $listViewSearch = true;
+            $listViewSearch = TRUE;
             $GLOBALS['TSFE']->fe_user->setKey('ses', 'search', $this->searchParams);
         }
 
@@ -155,7 +155,7 @@ 
             $this->redirect(
                 'main',
                 'ListView',
-                null,
+                NULL,
                 [
                     'searchParameter' => $this->searchParams,
                     'page' => $currentPage
@@ -167,15 +167,15 @@ 
         // An empty form will be shown.
         if (is_array($this->searchParams) && !empty($this->searchParams)) {
             // get all sortable metadata records
-            $sortableMetadata = $this->metadataRepository->findByIsSortable(true);
+            $sortableMetadata = $this->metadataRepository->findByIsSortable(TRUE);
 
             // get all metadata records to be shown in results
-            $listedMetadata = $this->metadataRepository->findByIsListed(true);
+            $listedMetadata = $this->metadataRepository->findByIsListed(TRUE);
 
             // get all indexed metadata fields
-            $indexedMetadata = $this->metadataRepository->findByIndexIndexed(true);
+            $indexedMetadata = $this->metadataRepository->findByIndexIndexed(TRUE);
 
-            $solrResults = null;
+            $solrResults = NULL;
             $numResults = 0;
             // Do not execute the Solr search if used together with ListView plugin.
             if (!$listViewSearch) {
@@ -235,7 +235,7 @@ 
 
         // Get facets from plugin configuration.
         $facets = [];
-        foreach (GeneralUtility::trimExplode(',', $this->settings['facets'], true) as $facet) {
+        foreach (GeneralUtility::trimExplode(',', $this->settings['facets'], TRUE) as $facet) {
             $facets[$facet . '_faceting'] = Helper::translate($facet, 'tx_dlf_metadata', $this->settings['storagePid']);
         }
 
@@ -392,7 +392,7 @@ 
     {
         // if collections are given, we prepare the collections query string
         // extract collections from collection parameter
-        $collections = null;
+        $collections = NULL;
         if (array_key_exists('collection', $this->searchParams)) {
             foreach (explode(',', $this->searchParams['collection']) as $collectionEntry) {
                 $collections[] = $this->collectionRepository->findByUid((int) $collectionEntry);
@@ -452,7 +452,7 @@ 
         // Check if facet is already selected.
         $queryColumn = array_column($search['params']['filterquery'], 'query');
         $index = array_search($field . ':("' . Solr::escapeQuery($value) . '")', $queryColumn);
-        if ($index !== false) {
+        if ($index !== FALSE) {
             // Facet is selected, thus remove it from filter.
             unset($queryColumn[$index]);
             $queryColumn = array_values($queryColumn);
@@ -460,7 +460,7 @@ 
             $state = 'ACTIFSUB';
             // Reset facets
             if ($this->settings['resetFacets']) {
-                $entryArray['resetFacet'] = true;
+                $entryArray['resetFacet'] = TRUE;
                 $entryArray['queryColumn'] = $queryColumn;
             }
         } else {
@@ -571,7 +571,7 @@ 
         }
 
         // Get field selector options.
-        $searchFields = GeneralUtility::trimExplode(',', $this->settings['extendedFields'], true);
+        $searchFields = GeneralUtility::trimExplode(',', $this->settings['extendedFields'], TRUE);
 
         $slotCountArray = [];
         for ($i = 0; $i < $this->settings['extendedSlotCount']; $i++) {