Fix PHPStan issues

Classes/Controller/DateController.php

@@ -111,6 +111,9 @@ class DateController extends AbstractController
     public function searchAction(): void
     {
         $arguments = GeneralUtility::_GET('tx_events_datelist') ?? [];
+        if (is_array($arguments) === false) {
+            $arguments = [];
+        }
         if (isset($arguments['events_search'])) {
             $arguments += $arguments['events_search'];
             unset($arguments['events_search']);
@@ -144,7 +147,7 @@ class DateController extends AbstractController
 
     protected function createDemandFromSearch(): DateDemand
     {
-        $arguments = $this->request->getArguments() ?? [];
+        $arguments = $this->request->getArguments();
         if (isset($arguments['events_search'])) {
             $arguments += $arguments['events_search'];
             unset($arguments['events_search']);

Classes/Domain/Repository/DateRepository.php

@@ -48,7 +48,11 @@ class DateRepository extends Repository
         $categories = $demand->getCategories();
 
         if ($categories) {
-            $categoryConstraints = $this->createCategoryConstraint($query, $categories, $demand->getIncludeSubCategories());
+            $categoryConstraints = $this->createCategoryConstraint(
+                $query,
+                $categories,
+                $demand->getIncludeSubCategories()
+            );
             if ($demand->getCategoryCombination() === 'or') {
                 $constraints['categories'] = $query->logicalOr($categoryConstraints);
             } else {
@@ -96,6 +100,12 @@ class DateRepository extends Repository
                 'full',
                 new \DateTimeImmutable()
             );
+            if (!$now instanceof \DateTimeImmutable) {
+                throw new \UnexpectedValueException(
+                    'Could not retrieve now as DateTimeImmutable, got "' . gettype($now) . '".',
+                    1639382648
+                );
+            }
             $now = $now->modify('midnight');
             $constraints['nowAndFuture'] = $query->logicalOr([
                 $query->greaterThanOrEqual('start', $now),
@@ -148,8 +158,11 @@ class DateRepository extends Repository
         return $query->logicalOr($constraints);
     }
 
-    protected function createCategoryConstraint(QueryInterface $query, string $categories, bool $includeSubCategories = false): array
+    protected function createCategoryConstraint(
-    {
+        QueryInterface $query,
+        string $categories,
+        bool $includeSubCategories = false
+    ): array {
         $constraints = [];
 
         if ($includeSubCategories) {
@@ -178,7 +191,10 @@ class DateRepository extends Repository
                 'tx_events_domain_model_date',
                 'tx_events_domain_model_event',
                 'event',
-                $queryBuilder->expr()->eq('tx_events_domain_model_date.event', $queryBuilder->quoteIdentifier('event.uid'))
+                $queryBuilder->expr()->eq(
+                    'tx_events_domain_model_date.event',
+                    $queryBuilder->quoteIdentifier('event.uid')
+                )
             )->where(
                 $queryBuilder->expr()->like('event.title', $queryBuilder->createNamedParameter('%' . $search . '%'))
             )->orderBy('tx_events_domain_model_date.start');

Classes/Domain/Repository/EventRepository.php

@@ -106,6 +106,9 @@ class EventRepository extends Repository
         return $result;
     }
 
+    /**
+     * @return ConstraintInterface[]
+     */
     private function getConstraints(QueryInterface $query, EventDemand $demand): array
     {
         $constraints = [];

Classes/Extbase/AddSpecialProperties.php

@@ -66,7 +66,13 @@ class AddSpecialProperties
         ) {
             /** @var Date $date */
             $date = $event->getObject();
-            $date->_setProperty('originalDate', $this->getOriginalDate($date->_getProperty('_localizedUid')));
+
+            $localizedUid = $date->_getProperty('_localizedUid');
+            if (is_numeric($localizedUid) === false) {
+                return;
+            }
+
+            $date->_setProperty('originalDate', $this->getOriginalDate((int) $localizedUid));
         }
     }
 

Classes/Service/CategoryService.php

@@ -31,12 +31,12 @@ class CategoryService
      * @param int $counter
      * @return string comma separated list of category ids
      */
-    public function getChildrenCategories($idList, int $counter = 0)
+    public function getChildrenCategories($idList, int $counter = 0): string
     {
         $cacheIdentifier = sha1('children' . $idList);
 
         $entry = $this->cache->get($cacheIdentifier);
-        if (!$entry) {
+        if (!$entry || is_string($entry) === false) {
             $entry = $this->getChildrenCategoriesRecursive($idList, $counter);
             $this->cache->set($cacheIdentifier, $entry);
         }
@@ -68,9 +68,10 @@ class CategoryService
         $res = $queryBuilder
             ->select('uid')
             ->from('sys_category')
-            ->where(
+            ->where($queryBuilder->expr()->in(
-                $queryBuilder->expr()->in('parent', $queryBuilder->createNamedParameter(explode(',', $idList), Connection::PARAM_INT_ARRAY))
+                'parent',
-            )
+                $queryBuilder->createNamedParameter(explode(',', $idList), Connection::PARAM_INT_ARRAY)
+            ))
             ->execute();
 
         while ($row = $res->fetch()) {
@@ -101,9 +102,10 @@ class CategoryService
         $rows = $queryBuilder
             ->select('uid')
             ->from('sys_category')
-            ->where(
+            ->where($queryBuilder->expr()->in(
-                $queryBuilder->expr()->in('uid', $queryBuilder->createNamedParameter(explode(',', $idList), Connection::PARAM_INT_ARRAY))
+                'uid',
-            )
+                $queryBuilder->createNamedParameter(explode(',', $idList), Connection::PARAM_INT_ARRAY)
+            ))
             ->execute()
             ->fetchAll();
         foreach ($rows as $row) {

Classes/Service/Cleanup/Database.php

@@ -75,14 +75,14 @@ class Database
     public function getPastDates(): array
     {
         $queryBuilder = $this->connectionPool
-            ->getConnectionForTable(static::DATE_TABLE)
+            ->getConnectionForTable(self::DATE_TABLE)
             ->createQueryBuilder();
 
         $queryBuilder->getRestrictions()->removeAll();
 
         $midnightToday = new \DateTimeImmutable('midnight today');
         $records = $queryBuilder->select('uid')
-            ->from(static::DATE_TABLE)
+            ->from(self::DATE_TABLE)
             ->where($queryBuilder->expr()->lte(
                 'end',
                 $queryBuilder->createNamedParameter($midnightToday->format('Y-m-d H:i:s'))
@@ -98,9 +98,9 @@ class Database
     public function deleteDates(int ...$uids): void
     {
         $queryBuilder = $this->connectionPool
-            ->getQueryBuilderForTable(static::DATE_TABLE);
+            ->getQueryBuilderForTable(self::DATE_TABLE);
 
-        $queryBuilder->delete(static::DATE_TABLE)
+        $queryBuilder->delete(self::DATE_TABLE)
             ->where('uid in (:uids)')
             ->setParameter(':uids', $uids, Connection::PARAM_INT_ARRAY)
             ->execute();
@@ -109,21 +109,21 @@ class Database
     public function deleteEventsWithoutDates(): void
     {
         $queryBuilder = $this->connectionPool
-            ->getConnectionForTable(static::EVENT_TABLE)
+            ->getConnectionForTable(self::EVENT_TABLE)
             ->createQueryBuilder();
 
         $queryBuilder->getRestrictions()->removeAll();
 
         $recordUids = $queryBuilder->select('event.uid')
-            ->from(static::EVENT_TABLE, 'event')
+            ->from(self::EVENT_TABLE, 'event')
-            ->leftJoin('event', static::DATE_TABLE, 'date', $queryBuilder->expr()->eq('date.event', 'event.uid'))
+            ->leftJoin('event', self::DATE_TABLE, 'date', $queryBuilder->expr()->eq('date.event', 'event.uid'))
             ->where($queryBuilder->expr()->isNull('date.uid'))
             ->execute()
             ->fetchAll(\PDO::FETCH_COLUMN);
 
-        $dataStructure = [static::EVENT_TABLE => []];
+        $dataStructure = [self::EVENT_TABLE => []];
         foreach ($recordUids as $recordUid) {
-            $dataStructure[static::EVENT_TABLE][$recordUid] = ['delete' => 1];
+            $dataStructure[self::EVENT_TABLE][$recordUid] = ['delete' => 1];
         }
 
         $dataHandler = clone $this->dataHandler;

Classes/Service/Cleanup/Files.php

@@ -24,7 +24,6 @@ namespace Wrm\Events\Service\Cleanup;
 use TYPO3\CMS\Core\Database\Connection;
 use TYPO3\CMS\Core\Database\ConnectionPool;
 use TYPO3\CMS\Core\Database\Query\QueryBuilder;
-use TYPO3\CMS\Core\Resource\ResourceStorage;
 use TYPO3\CMS\Core\Resource\StorageRepository;
 
 class Files
@@ -47,12 +46,12 @@ class Files
         $this->storageRepository = $storageRepository;
     }
 
-    public function deleteAll()
+    public function deleteAll(): void
     {
         $this->delete($this->getFilesFromDb());
     }
 
-    public function deleteDangling()
+    public function deleteDangling(): void
     {
         $this->delete($this->getFilesFromDb(function (QueryBuilder $queryBuilder) {
             $queryBuilder->leftJoin(
@@ -107,7 +106,7 @@ class Files
     {
         $storage = $this->storageRepository->findByUid($storageUid);
 
-        if ($storage->hasFile($filePath) === false) {
+        if ($storage === null || $storage->hasFile($filePath) === false) {
             return;
         }
 

Classes/Service/DataProcessingForModels.php

@@ -168,6 +168,10 @@ class DataProcessingForModels implements SingletonInterface
         }
 
         $configuration = ArrayUtility::getValueByPath($settings, 'dataProcessing.' . $className, '.');
+        if (is_array($configuration) === false) {
+            return [];
+        }
+
         $configuration = $this->typoScriptService->convertPlainArrayToTypoScriptArray($configuration);
         return [
             'dataProcessing.' => $configuration,

Configuration/TCA/Overrides/sys_category.php

@@ -1,7 +1,5 @@
 <?php
 
-defined('TYPO3') or die();
-
 (function (string $extKey, string $table) {
     \TYPO3\CMS\Core\Utility\ArrayUtility::mergeRecursiveWithOverrule($GLOBALS['TCA'][$table], [
         'columns' => [

Configuration/TCA/Overrides/tt_content.php

@@ -1,71 +1,55 @@
 <?php
 
-defined('TYPO3') or die();
+(function (string $extKey, string $table) {
-
-call_user_func(function () {
-
     /* Search Plugin */
-
     \TYPO3\CMS\Extbase\Utility\ExtensionUtility::registerPlugin(
         'Events',
         'DateSearch',
         'Events: Date Search',
         'EXT:events/Resources/Public/Icons/Extension.svg'
     );
-
+    $GLOBALS['TCA'][$table]['types']['list']['subtypes_addlist']['events_datesearch'] = 'pi_flexform';
-    $GLOBALS['TCA']['tt_content']['types']['list']['subtypes_addlist']['events_datesearch'] = 'pi_flexform';
-
     \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::addPiFlexFormValue(
         'events_datesearch',
         'FILE:EXT:events/Configuration/FlexForms/DateSearch.xml'
     );
 
     /* Date List Plugin */
-
     \TYPO3\CMS\Extbase\Utility\ExtensionUtility::registerPlugin(
         'Events',
         'DateList',
         'Events: Date List',
         'EXT:events/Resources/Public/Icons/Extension.svg'
     );
-
+    $GLOBALS['TCA'][$table]['types']['list']['subtypes_addlist']['events_datelist'] = 'pi_flexform';
-    $GLOBALS['TCA']['tt_content']['types']['list']['subtypes_addlist']['events_datelist'] = 'pi_flexform';
-
     \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::addPiFlexFormValue(
         'events_datelist',
         'FILE:EXT:events/Configuration/FlexForms/DateList.xml'
     );
 
     /* Date Show Plugin */
-
     \TYPO3\CMS\Extbase\Utility\ExtensionUtility::registerPlugin(
         'Events',
         'DateShow',
         'Events: Date Show',
         'EXT:events/Resources/Public/Icons/Extension.svg'
     );
-
+    $GLOBALS['TCA'][$table]['types']['list']['subtypes_addlist']['events_dateshow'] = 'pi_flexform';
-    $GLOBALS['TCA']['tt_content']['types']['list']['subtypes_addlist']['events_dateshow'] = 'pi_flexform';
-
     \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::addPiFlexFormValue(
         'events_dateshow',
         'FILE:EXT:events/Configuration/FlexForms/DateShow.xml'
     );
 
-
     /* Event Selected Plugin */
-
     \TYPO3\CMS\Extbase\Utility\ExtensionUtility::registerPlugin(
         'Events',
         'Selected',
         'Events: Show selected',
         'EXT:events/Resources/Public/Icons/Extension.svg'
     );
-
+    $GLOBALS['TCA'][$table]['types']['list']['subtypes_addlist']['events_selected'] = 'pi_flexform';
-    $GLOBALS['TCA']['tt_content']['types']['list']['subtypes_addlist']['events_selected'] = 'pi_flexform';
-
     \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::addPiFlexFormValue(
         'events_selected',
         'FILE:EXT:events/Configuration/FlexForms/Selected.xml'
     );
-});
+})('events', 'tt_content');

Configuration/TCA/Overrides/tx_events_domain_model_event.php

@@ -1,16 +1,16 @@
 <?php
 
-defined('TYPO3') or die();
+(function (string $extKey, string $table) {
-
+    \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::makeCategorizable(
-\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::makeCategorizable(
+        $extKey,
-    'events',
+        $table,
-    'tx_events_domain_model_event',
+        'categories',
-    'categories',
+        [
-    [
+            'label' => 'Categories',
-        'label' => 'Categories',
+            'fieldConfiguration' => [
-        'fieldConfiguration' => [
+                'minitems' => 0,
-            'minitems' => 0,
+                'multiple' => true,
-            'multiple' => true,
+            ]
         ]
-    ]
+    );
-);
+})('events', 'tx_events_domain_model_event');

Configuration/TCA/tx_events_domain_model_event.php

@@ -1,7 +1,5 @@
 <?php
 
-defined('TYPO3_MODE') or die();
-
 $l10nPathGeneral = 'LLL:EXT:core/Resources/Private/Language/locallang_general.xlf';
 $l10nPathLang = 'LLL:EXT:lang/locallang_core.xlf';
 $l10nPathFE = 'LLL:EXT:frontend/Resources/Private/Language/locallang_ttc.xlf';

phpstan-baseline.neon

@@ -1,45 +1,5 @@
 parameters:
 	ignoreErrors:
-		-
-			message: "#^Cannot access offset 'considerDate' on mixed\\.$#"
-			count: 1
-			path: Classes/Controller/DateController.php
-
-		-
-			message: "#^Cannot access offset 'end' on mixed\\.$#"
-			count: 1
-			path: Classes/Controller/DateController.php
-
-		-
-			message: "#^Cannot access offset 'events_search' on mixed\\.$#"
-			count: 2
-			path: Classes/Controller/DateController.php
-
-		-
-			message: "#^Cannot access offset 'region' on mixed\\.$#"
-			count: 1
-			path: Classes/Controller/DateController.php
-
-		-
-			message: "#^Cannot access offset 'searchword' on mixed\\.$#"
-			count: 1
-			path: Classes/Controller/DateController.php
-
-		-
-			message: "#^Cannot access offset 'start' on mixed\\.$#"
-			count: 1
-			path: Classes/Controller/DateController.php
-
-		-
-			message: "#^Expression on left side of \\?\\? is not nullable\\.$#"
-			count: 1
-			path: Classes/Controller/DateController.php
-
-		-
-			message: "#^Parameter \\#1 \\$submittedValues of static method Wrm\\\\Events\\\\Domain\\\\Model\\\\Dto\\\\DateDemand\\:\\:createFromRequestValues\\(\\) expects array, mixed given\\.$#"
-			count: 1
-			path: Classes/Controller/DateController.php
-
 		-
 			message: "#^Cannot call method fetchAll\\(\\) on Doctrine\\\\DBAL\\\\Driver\\\\ResultStatement\\|int\\.$#"
 			count: 1
@@ -60,11 +20,6 @@ parameters:
 			count: 1
 			path: Classes/Extbase/AddSpecialProperties.php
 
-		-
-			message: "#^Parameter \\#1 \\$uidOfReferencedDate of method Wrm\\\\Events\\\\Extbase\\\\AddSpecialProperties\\:\\:getOriginalDate\\(\\) expects int, mixed given\\.$#"
-			count: 1
-			path: Classes/Extbase/AddSpecialProperties.php
-
 		-
 			message: "#^Cannot access offset 'uid' on mixed\\.$#"
 			count: 3
@@ -80,11 +35,6 @@ parameters:
 			count: 1
 			path: Classes/Service/CategoryService.php
 
-		-
-			message: "#^Method Wrm\\\\Events\\\\Service\\\\CategoryService\\:\\:getChildrenCategories\\(\\) should return string but returns mixed\\.$#"
-			count: 1
-			path: Classes/Service/CategoryService.php
-
 		-
 			message: "#^Parameter \\#1 \\$idList of method Wrm\\\\Events\\\\Service\\\\CategoryService\\:\\:getChildrenCategoriesRecursive\\(\\) expects string, mixed given\\.$#"
 			count: 1
@@ -100,16 +50,6 @@ parameters:
 			count: 1
 			path: Classes/Service/Cleanup/Database.php
 
-		-
-			message: "#^Unsafe access to private constant Wrm\\\\Events\\\\Service\\\\Cleanup\\\\Database\\:\\:DATE_TABLE through static\\:\\:\\.$#"
-			count: 5
-			path: Classes/Service/Cleanup/Database.php
-
-		-
-			message: "#^Unsafe access to private constant Wrm\\\\Events\\\\Service\\\\Cleanup\\\\Database\\:\\:EVENT_TABLE through static\\:\\:\\.$#"
-			count: 4
-			path: Classes/Service/Cleanup/Database.php
-
 		-
 			message: "#^Call to method deleteFile\\(\\) on an unknown class TYPO3\\\\CMS\\\\Core\\\\Resource\\\\Storage\\.$#"
 			count: 1
@@ -130,21 +70,6 @@ parameters:
 			count: 1
 			path: Classes/Service/Cleanup/Files.php
 
-		-
-			message: "#^Method Wrm\\\\Events\\\\Service\\\\Cleanup\\\\Files\\:\\:deleteAll\\(\\) has no return type specified\\.$#"
-			count: 1
-			path: Classes/Service/Cleanup/Files.php
-
-		-
-			message: "#^Method Wrm\\\\Events\\\\Service\\\\Cleanup\\\\Files\\:\\:deleteDangling\\(\\) has no return type specified\\.$#"
-			count: 1
-			path: Classes/Service/Cleanup/Files.php
-
-		-
-			message: "#^Parameter \\#1 \\$plainArray of method TYPO3\\\\CMS\\\\Core\\\\TypoScript\\\\TypoScriptService\\:\\:convertPlainArrayToTypoScriptArray\\(\\) expects array, mixed given\\.$#"
-			count: 1
-			path: Classes/Service/DataProcessingForModels.php
-
 		-
 			message: "#^Access to an undefined property Wrm\\\\Events\\\\Service\\\\DestinationDataImportService\\:\\:\\$sysCategoriesPid\\.$#"
 			count: 2
@@ -330,6 +255,21 @@ parameters:
 			count: 2
 			path: Classes/Service/DestinationDataImportService.php
 
+		-
+			message: "#^Parameter \\#1 \\$value of function count expects array\\|Countable, mixed given\\.$#"
+			count: 1
+			path: Classes/Service/DestinationDataImportService.php
+
+		-
+			message: "#^Parameter \\#2 \\$baseTimestamp of function strtotime expects int\\|null, int\\|false given\\.$#"
+			count: 1
+			path: Classes/Service/DestinationDataImportService.php
+
+		-
+			message: "#^Parameter \\#2 \\$minute of method DateTime\\:\\:setTime\\(\\) expects int, string given\\.$#"
+			count: 4
+			path: Classes/Service/DestinationDataImportService.php
+
 		-
 			message: "#^Parameter \\#1 \\$var of function count expects array\\|Countable, mixed given\\.$#"
 			count: 1
@@ -425,23 +365,3 @@ parameters:
 			count: 1
 			path: Classes/Service/DestinationDataImportService.php
 
-		-
-			message: "#^Right side of \\|\\| is always false\\.$#"
-			count: 1
-			path: Configuration/TCA/Overrides/sys_category.php
-
-		-
-			message: "#^Right side of \\|\\| is always false\\.$#"
-			count: 1
-			path: Configuration/TCA/Overrides/tt_content.php
-
-		-
-			message: "#^Right side of \\|\\| is always false\\.$#"
-			count: 1
-			path: Configuration/TCA/Overrides/tx_events_domain_model_event.php
-
-		-
-			message: "#^Right side of \\|\\| is always false\\.$#"
-			count: 1
-			path: Configuration/TCA/tx_events_domain_model_event.php
-