diff --git a/Classes/Command/BatchCommand.php b/Classes/Command/BatchCommand.php
index 1a1429d..c5f7c0a 100755
--- a/Classes/Command/BatchCommand.php
+++ b/Classes/Command/BatchCommand.php
@@ -16,10 +16,7 @@
 use TYPO3\CMS\Core\Utility\GeneralUtility;
 use TYPO3\CMS\Extbase\Persistence\PersistenceManagerInterface;
 
-#[AsCommand(
-    name: 'nxgooglelocations:runscheduledjobs',
-    description: 'Run batch processing for Google Locations'
-)]
+#[AsCommand(name: 'nxgooglelocations:runscheduledjobs', description: 'Run batch processing for Google Locations')]
 class BatchCommand extends Command
 {
     public function __construct(
diff --git a/Classes/Controller/ModuleController.php b/Classes/Controller/ModuleController.php
index e25c495..ecf94d4 100644
--- a/Classes/Controller/ModuleController.php
+++ b/Classes/Controller/ModuleController.php
@@ -8,9 +8,10 @@
 use Netlogix\Nxgooglelocations\Domain\Model\Batch;
 use Netlogix\Nxgooglelocations\Domain\Repository\BatchRepository;
 use Psr\Http\Message\ResponseInterface;
+use RuntimeException;
 use SJBR\StaticInfoTables\Domain\Model\Country;
 use SJBR\StaticInfoTables\Domain\Repository\CountryRepository;
-use TYPO3\CMS\Backend\Attribute\Controller;
+use TYPO3\CMS\Backend\Attribute\AsController;
 use TYPO3\CMS\Backend\Template\Components\ButtonBar;
 use TYPO3\CMS\Backend\Template\ModuleTemplate;
 use TYPO3\CMS\Backend\Template\ModuleTemplateFactory;
@@ -20,13 +21,13 @@
 use TYPO3\CMS\Core\Imaging\Icon;
 use TYPO3\CMS\Core\Imaging\IconFactory;
 use TYPO3\CMS\Core\Localization\LanguageService;
-use TYPO3\CMS\Core\Messaging\AbstractMessage;
 use TYPO3\CMS\Core\Type\Bitmask\Permission;
+use TYPO3\CMS\Core\Type\ContextualFeedbackSeverity;
 use TYPO3\CMS\Core\Utility\GeneralUtility;
 use TYPO3\CMS\Extbase\Mvc\Controller\ActionController;
 use TYPO3\CMS\Extbase\Utility\LocalizationUtility;
 
-#[Controller]
+#[AsController]
 abstract class ModuleController extends ActionController
 {
     protected array $pageRecord = [];
@@ -45,11 +46,12 @@ protected function initializeAction(): void
     {
         parent::initializeAction();
 
-        $id = (int)($this->request->getQueryParams()['id'] ?? 0);
+        $id = (int) ($this->request->getQueryParams()['id'] ?? 0);
 
         $this->pageRecord = BackendUtility::readPageAccess(
             $id,
-            $this->getBackendUser()->getPagePermsClause(Permission::PAGE_SHOW)
+            $this->getBackendUser()
+                ->getPagePermsClause(Permission::PAGE_SHOW)
         ) ?: [];
 
         $this->moduleTemplate = $this->moduleTemplateFactory->create($this->request);
@@ -62,9 +64,8 @@ protected function initializeAction(): void
         $refreshButton = $buttonBar->makeLinkButton()
             ->setHref($this->request->getUri())
             ->setTitle(
-                $this->getLanguageService()->sL(
-                    'LLL:EXT:core/Resources/Private/Language/locallang_core.xlf:labels.reload'
-                )
+                $this->getLanguageService()
+                    ->sL('LLL:EXT:core/Resources/Private/Language/locallang_core.xlf:labels.reload')
             )
             ->setIcon($this->iconFactory->getIcon('actions-refresh', Icon::SIZE_SMALL));
 
@@ -74,6 +75,7 @@ protected function initializeAction(): void
     protected function getModuleTemplateResponse(): ResponseInterface
     {
         $this->moduleTemplate->setContent($this->view->render());
+
         return $this->htmlResponse($this->moduleTemplate->renderContent());
     }
 
@@ -117,11 +119,15 @@ public function indexAction(int $id): ResponseInterface
         return $this->getModuleTemplateResponse();
     }
 
-    public function importAction(int $id, bool $deleteUnused, bool $cancelPrevious, Country $country = null): ResponseInterface
-    {
+    public function importAction(
+        int $id,
+        bool $deleteUnused,
+        bool $cancelPrevious,
+        Country $country = null
+    ): ResponseInterface {
         $file = $this->request->getUploadedFiles()['excelFile'] ?? null;
         if ($file === null) {
-            throw new \RuntimeException('Uploading file failed.', 1702385736);
+            throw new RuntimeException('Uploading file failed.', 1702385736);
         }
 
         $batch = $this->mapRequestToBatch($id, $file, $deleteUnused, $cancelPrevious, $country);
@@ -129,7 +135,12 @@ public function importAction(int $id, bool $deleteUnused, bool $cancelPrevious,
         try {
             $batch->validate();
         } catch (Exception $exception) {
-            $this->addFlashMessage($exception->getMessage(), '', \TYPO3\CMS\Core\Type\ContextualFeedbackSeverity::ERROR);
+            $this->addFlashMessage(
+                $exception->getMessage(),
+                '',
+                ContextualFeedbackSeverity::ERROR
+            );
+
             return $this->redirect('index');
         }
 
@@ -154,10 +165,11 @@ public function importAction(int $id, bool $deleteUnused, bool $cancelPrevious,
         $this->addFlashMessage(
             LocalizationUtility::translate('module.flash-messages.new-job-scheduled.content', $extensionName)
         );
+
         return $this->redirect('index');
     }
 
-    public function exportAction(): ResponseInterface
+    public function exportAction(int $id): ResponseInterface
     {
         return $this->htmlResponse();
     }
@@ -174,8 +186,9 @@ protected function forwardToErrorWithCannedMessage(string $reason): ResponseInte
         $this->addFlashMessage(
             LocalizationUtility::translate(sprintf('module.flash-messages.%s.content', $reason), $extensionName),
             LocalizationUtility::translate(sprintf('module.flash-messages.%s.title', $reason), $extensionName),
-            \TYPO3\CMS\Core\Type\ContextualFeedbackSeverity::ERROR
+            ContextualFeedbackSeverity::ERROR
         );
+
         return $this->redirect('error');
     }
 
diff --git a/Classes/Domain/Model/Batch.php b/Classes/Domain/Model/Batch.php
index e3c6a16..fb2c808 100644
--- a/Classes/Domain/Model/Batch.php
+++ b/Classes/Domain/Model/Batch.php
@@ -158,12 +158,14 @@ protected function collectTcaRecords(): array
         return $tcaRecords;
     }
 
-    protected function executeDataHandler(array $tcaRecords): void
+    protected function executeDataHandler(array $tcaRecords): array
     {
         $backendUserId = $this->backendUserId;
         $storagePageId = $this->storagePageId;
         $deleteUnused = $this->deleteUnused;
 
+        $recordUids = [];
+
         $importer = $this->getImporter();
 
         $recordTableName = $this->getLocationFactory()
@@ -171,13 +173,22 @@ protected function executeDataHandler(array $tcaRecords): void
 
         $this->impersonator->runAsBackendUser(
             $backendUserId,
-            static function () use ($importer, $recordTableName, $tcaRecords, $storagePageId, $deleteUnused): void {
+            static function () use (
+                $importer,
+                $recordTableName,
+                $tcaRecords,
+                $storagePageId,
+                $deleteUnused,
+                &$recordUids
+            ): void {
                 $recordUids = $importer->import($recordTableName, $storagePageId, $tcaRecords);
                 if ($deleteUnused) {
                     $importer->removeRecordsExcept($recordTableName, $storagePageId, $recordUids);
                 }
             }
         );
+
+        return $recordUids;
     }
 
     protected function mapTcaRecord($tcaRecord): array
@@ -249,7 +260,10 @@ protected function initializeServices(): void
         }
 
         if (!$this->importer instanceof \Netlogix\Nxgooglelocations\Service\Importer) {
-            $this->importer = GeneralUtility::makeInstance($this->serviceClasses[Importer::class], $this->storagePageId);
+            $this->importer = GeneralUtility::makeInstance(
+                $this->serviceClasses[Importer::class],
+                $this->storagePageId
+            );
         }
 
         if (!$this->locationFactory instanceof \Netlogix\Nxgooglelocations\Service\LocationFactory) {
diff --git a/Classes/Domain/Model/CodingResult.php b/Classes/Domain/Model/CodingResult.php
index c530b60..6fa9f4b 100644
--- a/Classes/Domain/Model/CodingResult.php
+++ b/Classes/Domain/Model/CodingResult.php
@@ -5,7 +5,7 @@
 namespace Netlogix\Nxgooglelocations\Domain\Model;
 
 use Netlogix\Nxgooglelocations\Enumerations\CodingResultProbability;
-use Netlogix\Nxgooglelocations\Service\GeoCoderStatus;
+use Netlogix\Nxgooglelocations\Enumerations\GeoCoderStatus;
 use TYPO3\CMS\Extbase\Property\Exception\InvalidSourceException;
 use TYPO3\CMS\Extbase\Reflection\ObjectAccess;
 
@@ -36,13 +36,13 @@ public function __get($propertyName)
     {
         return match ($propertyName) {
             'rawData' => $this->rawData,
-            'status' => (string)ObjectAccess::getPropertyPath($this->rawData, 'status'),
-            'formattedAddress', 'addressResultFromGeocoding' => (string)ObjectAccess::getPropertyPath(
+            'status' => (string) ObjectAccess::getPropertyPath($this->rawData, 'status'),
+            'formattedAddress', 'addressResultFromGeocoding' => (string) ObjectAccess::getPropertyPath(
                 $this->rawData,
                 'results.0.formatted_address'
             ),
-            'latitude' => (float)ObjectAccess::getPropertyPath($this->rawData, 'results.0.geometry.location.lat'),
-            'longitude' => (float)ObjectAccess::getPropertyPath($this->rawData, 'results.0.geometry.location.lng'),
+            'latitude' => (float) ObjectAccess::getPropertyPath($this->rawData, 'results.0.geometry.location.lat'),
+            'longitude' => (float) ObjectAccess::getPropertyPath($this->rawData, 'results.0.geometry.location.lng'),
             'position' => [
                 'latitude' => $this->latitude,
                 'longitude' => $this->longitude,
diff --git a/Classes/Domain/Model/FieldMap.php b/Classes/Domain/Model/FieldMap.php
index 0d874a2..90b55d3 100644
--- a/Classes/Domain/Model/FieldMap.php
+++ b/Classes/Domain/Model/FieldMap.php
@@ -27,7 +27,7 @@ abstract class FieldMap
         'probability' => 'tx_nxgooglelocations_probability',
     ];
 
-    public function __get($propertyName): string
+    public function __get($propertyName): ?string
     {
         return $this->fieldMap[$propertyName];
     }
diff --git a/Classes/Domain/Repository/BatchRepository.php b/Classes/Domain/Repository/BatchRepository.php
index eda8a13..44e047e 100644
--- a/Classes/Domain/Repository/BatchRepository.php
+++ b/Classes/Domain/Repository/BatchRepository.php
@@ -4,11 +4,11 @@
 
 namespace Netlogix\Nxgooglelocations\Domain\Repository;
 
-use Netlogix\Nxgooglelocations\Enumerations\BatchState;
-use TYPO3\CMS\Extbase\Persistence\Generic\Typo3QuerySettings;
 use Netlogix\Nxgooglelocations\Domain\Model\Batch;
+use Netlogix\Nxgooglelocations\Enumerations\BatchState;
 use TYPO3\CMS\Core\Utility\GeneralUtility;
 use TYPO3\CMS\Extbase\Persistence\Generic\QuerySettingsInterface;
+use TYPO3\CMS\Extbase\Persistence\Generic\Typo3QuerySettings;
 use TYPO3\CMS\Extbase\Persistence\QueryResultInterface;
 use TYPO3\CMS\Extbase\Persistence\Repository;
 
@@ -39,6 +39,8 @@ public function findOpenInFolder(int $storagePageId): QueryResultInterface
 
     public function findOneByState(string $state): ?Batch
     {
-        return $this->findOneBy(['state' => $state]);
+        return $this->findOneBy([
+            'state' => $state,
+        ]);
     }
 }
diff --git a/Classes/Enumerations/BatchState.php b/Classes/Enumerations/BatchState.php
index 3ca93bb..02f1c64 100644
--- a/Classes/Enumerations/BatchState.php
+++ b/Classes/Enumerations/BatchState.php
@@ -33,6 +33,11 @@ final class BatchState extends Enumeration
      */
     public const PERSISTING = 'persisting';
 
+    /**
+     * @var string
+     */
+    public const ERROR = 'error';
+
     /**
      * @var string
      */
diff --git a/Classes/Service/GeoCoder.php b/Classes/Service/GeoCoder.php
index 4a2b18e..550bb57 100644
--- a/Classes/Service/GeoCoder.php
+++ b/Classes/Service/GeoCoder.php
@@ -14,7 +14,6 @@
 
 abstract class GeoCoder
 {
-
     final public const FETCH_URL = 'https://maps.googleapis.com/maps/api/geocode/json?address=%s&key=%s';
 
     protected FieldMap $fieldMap;
@@ -35,12 +34,13 @@ public function __construct(
 
     public function getGeoCodingAddress(array $tcaRecord): string
     {
-        return $tcaRecord[$this->fieldMap->addressToGeocode] ?: $tcaRecord[$this->fieldMap->addressToDisplay];
+        return $tcaRecord[$this->fieldMap->addressToGeocode] ?? $tcaRecord[$this->fieldMap->addressToDisplay] ?? '';
     }
 
     public function needsToBeGeoCoded(array $tcaRecord): bool
     {
-        return (!$tcaRecord[$this->fieldMap->latitude] && !$tcaRecord[$this->fieldMap->longitude]) || ($tcaRecord[$this->fieldMap->probability] > $this->probabilityThreshold);
+        return (!($tcaRecord[$this->fieldMap->latitude] ?? false) && !($tcaRecord[$this->fieldMap->longitude] ?? false))
+            || (($tcaRecord[$this->fieldMap->probability] ?? PHP_INT_MAX) > $this->probabilityThreshold);
     }
 
     public function setProbabilityToManually(array $tcaRecord): array
@@ -58,13 +58,14 @@ public function fetchCoordinatesForAddress($address): CodingResult
         $urlWithApiKey = sprintf(self::FETCH_URL, urlencode((string) $address), urlencode($this->apiKey));
         $geocode = json_decode((string) GeneralUtility::getUrl($urlWithApiKey), true, 512, JSON_THROW_ON_ERROR);
         $status = ObjectAccess::getPropertyPath($geocode, 'status');
+
         return match ($status) {
             GeoCoderStatus::OK, GeoCoderStatus::ZERO_RESULTS => new CodingResult($geocode),
             default => throw new Exception(
                 'An error occurred: ' . json_encode(
                     array_filter(
                         [$status, ObjectAccess::getPropertyPath($geocode, 'error_message')],
-                        static fn($value): bool => (bool)$value
+                        static fn ($value): bool => (bool) $value
                     ),
                     JSON_THROW_ON_ERROR
                 )
diff --git a/Classes/Service/Importer.php b/Classes/Service/Importer.php
index 14b541f..bfd4d72 100644
--- a/Classes/Service/Importer.php
+++ b/Classes/Service/Importer.php
@@ -43,7 +43,9 @@ public function import(string $recordTableName, int $storagePageId, array $tcaRe
         $count = 0;
         foreach ($tcaRecords as $tcaRecord) {
             ++$count;
-            $uid = array_key_exists('uid', $tcaRecord) ? $tcaRecord['uid']  : sprintf('NEW%s', substr(md5(self::class . $count), 0, 10));
+            $uid = array_key_exists('uid', $tcaRecord)
+                ? $tcaRecord['uid']
+                : sprintf('NEW%s', substr(md5(self::class . $count), 0, 10));
             $data[$recordTableName][$uid] = $tcaRecord;
             $data[$recordTableName][$uid]['pid'] = $storagePageId;
             $data[$recordTableName][$uid]['sys_language_uid'] = -1;
diff --git a/Classes/ViewHelpers/Be/TableListViewHelper.php b/Classes/ViewHelpers/Be/TableListViewHelper.php
index 983c368..45fd3ca 100644
--- a/Classes/ViewHelpers/Be/TableListViewHelper.php
+++ b/Classes/ViewHelpers/Be/TableListViewHelper.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 namespace Netlogix\Nxgooglelocations\ViewHelpers\Be;
 
 use Psr\Http\Message\ServerRequestInterface;
@@ -135,21 +137,25 @@ protected function render(): string
         $table = $request->getParsedBody()['table'] ?? $request->getQueryParams()['table'] ?? '';
         $preventPointer = $tableName !== $table;
 
-        $this->getPageRenderer()->loadJavaScriptModule('@typo3/backend/recordlist.js');
+        $this->getPageRenderer()
+            ->loadJavaScriptModule('@typo3/backend/recordlist.js');
         // Removed to disable the download button
         // $this->getPageRenderer()->loadJavaScriptModule('@typo3/backend/record-download-button.js');
-        $this->getPageRenderer()->loadJavaScriptModule('@typo3/backend/action-dispatcher.js');
+        $this->getPageRenderer()
+            ->loadJavaScriptModule('@typo3/backend/action-dispatcher.js');
         if ($enableControlPanels === true) {
-            $this->getPageRenderer()->loadJavaScriptModule('@typo3/backend/multi-record-selection.js');
-            $this->getPageRenderer()->loadJavaScriptModule('@typo3/backend/context-menu.js');
+            $this->getPageRenderer()
+                ->loadJavaScriptModule('@typo3/backend/multi-record-selection.js');
+            $this->getPageRenderer()
+                ->loadJavaScriptModule('@typo3/backend/context-menu.js');
         }
 
-        $pageId = (int)($request->getParsedBody()['id'] ?? $request->getQueryParams()['id'] ?? 0);
+        $pageId = (int) ($request->getParsedBody()['id'] ?? $request->getQueryParams()['id'] ?? 0);
 
         // Added to fix the issue with the table pointer
         $pointer = $preventPointer
             ? 0
-            : (int)($request->getParsedBody()['pointer'] ?? $request->getQueryParams()['pointer'] ?? 0);
+            : (int) ($request->getParsedBody()['pointer'] ?? $request->getQueryParams()['pointer'] ?? 0);
         $pageInfo = BackendUtility::readPageAccess(
             $pageId,
             $backendUser->getPagePermsClause(Permission::PAGE_SHOW)
@@ -183,10 +189,13 @@ protected function render(): string
         $dbList->start($storagePid, $tableName, $pointer, $filter, $levels, $recordsPerPage);
         // Column selector is disabled since fields are defined by the "fieldList" argument
         $dbList->displayColumnSelector = false;
-        $dbList->setFields = [$tableName => $fieldList];
+        $dbList->setFields = [
+            $tableName => $fieldList,
+        ];
         $dbList->noControlPanels = !$enableControlPanels;
         $dbList->sortField = $sortField;
         $dbList->sortRev = $sortDescending;
+
         return $dbList->generateList();
     }
 
diff --git a/Configuration/Icons.php b/Configuration/Icons.php
index 5842444..42b19e8 100644
--- a/Configuration/Icons.php
+++ b/Configuration/Icons.php
@@ -1,9 +1,11 @@
 <?php
 
+declare(strict_types=1);
+
 use TYPO3\CMS\Core\Imaging\IconProvider\SvgIconProvider;
 
 return [
-    'ext-nxgooglelocations-batch-type-default'=> [
+    'ext-nxgooglelocations-batch-type-default' => [
         'provider' => SvgIconProvider::class,
         'source' => 'EXT:nxgooglelocations/Resources/Public/Icons/tx_nxgooglelocations_domain_model_batch.svg',
     ],