[TASK] Code cleanup

Author: einpraegsam

Diff for: Classes/Controller/ModuleController.php

@@ -2,9 +2,12 @@
 declare(strict_types = 1);
 namespace In2code\Powermail\Controller;
 
+use Doctrine\DBAL\DBALException;
 use In2code\Powermail\Domain\Model\Answer;
 use In2code\Powermail\Domain\Model\Mail;
 use In2code\Powermail\Domain\Repository\PageRepository;
+use In2code\Powermail\Domain\Service\SlidingWindowPagination;
+use In2code\Powermail\Exception\FileCannotBeCreatedException;
 use In2code\Powermail\Utility\BackendUtility;
 use In2code\Powermail\Utility\BasicFileUtility;
 use In2code\Powermail\Utility\ConfigurationUtility;
@@ -16,8 +19,8 @@
 use TYPO3\CMS\Core\Utility\GeneralUtility;
 use TYPO3\CMS\Extbase\Http\ForwardResponse;
 use TYPO3\CMS\Extbase\Mvc\Exception\StopActionException;
-use TYPO3\CMS\Extbase\Mvc\Exception\UnsupportedRequestTypeException;
 use TYPO3\CMS\Extbase\Object\Exception;
+use TYPO3\CMS\Extbase\Pagination\QueryResultPaginator;
 use TYPO3\CMS\Extbase\Persistence\Exception\InvalidQueryException;
 use TYPO3\CMS\Extbase\Reflection\Exception\PropertyNotAccessibleException;
 
@@ -26,7 +29,6 @@
  */
 class ModuleController extends AbstractController
 {
-
     /**
      * @param string $forwardToAction
      * @throws StopActionException
@@ -50,23 +52,13 @@ public function listAction(): ResponseInterface
         $formUids = $this->mailRepository->findGroupedFormUidsToGivenPageUid((int)$this->id);
         $mails = $this->mailRepository->findAllInPid((int)$this->id, $this->settings, $this->piVars);
 
-        $currentPage = $this->request->hasArgument('currentPage')
-            ? (int)$this->request->getArgument('currentPage')
-            : 1;
-
-        $itemsPerPage = (int)$this->settings['perPage'] ? (int)$this->settings['perPage'] : 10;
-        $maximumLinks = 15;
-
-        // Pagination for Mails
-        $paginator = new \TYPO3\CMS\Extbase\Pagination\QueryResultPaginator(
-            $mails,
-            $currentPage,
-            $itemsPerPage
-        );
-        $pagination = new \In2code\Powermail\Utility\SlidingWindowPagination(
-            $paginator,
-            $maximumLinks
-        );
+        $currentPage = 1;
+        if ($this->request->hasArgument('currentPage')) {
+            $currentPage =  $this->request->getArgument('currentPage');
+        }
+        $itemsPerPage = $this->settings['perPage'] ?? 10;
+        $paginator = GeneralUtility::makeInstance(QueryResultPaginator::class, $mails, $currentPage, $itemsPerPage);
+        $pagination = GeneralUtility::makeInstance(SlidingWindowPagination::class, $paginator, 15);
 
         $firstFormUid = StringUtility::conditionalVariable($this->piVars['filter']['form'] ?? '', key($formUids));
         $beUser = BackendUtility::getBackendUserAuthentication();
@@ -82,7 +74,7 @@ public function listAction(): ResponseInterface
                     'pagination' => $pagination,
                     'paginator' => $paginator
                 ],
-                'perPage' => ($this->settings['perPage'] ? $this->settings['perPage'] : 10),
+                'perPage' => $this->settings['perPage'] ?? 10,
                 'writeAccess' => $beUser->check('tables_modify', Answer::TABLE_NAME)
                     && $beUser->check('tables_modify', Mail::TABLE_NAME),
             ]
@@ -209,21 +201,17 @@ public function overviewBeAction(): ResponseInterface
 
     /**
      * @return void
-     * @throws StopActionException
-     * @noinspection PhpUnused
      */
     public function initializeCheckBeAction(): void
     {
         $this->checkAdminPermissions();
     }
 
     /**
-     * @param string $email email address
-     * @return void
-     * @throws Exception
-     * @noinspection PhpUnused
+     * @param string|null $email
+     * @return ResponseInterface
      */
-    public function checkBeAction($email = null): ResponseInterface
+    public function checkBeAction(string $email = null): ResponseInterface
     {
         $this->view->assign('pid', $this->id);
         $this->sendTestEmail($email);
@@ -233,7 +221,6 @@ public function checkBeAction($email = null): ResponseInterface
     /**
      * @param null $email
      * @return void
-     * @throws Exception
      */
     protected function sendTestEmail($email = null): void
     {
@@ -252,7 +239,6 @@ protected function sendTestEmail($email = null): void
 
     /**
      * @return void
-     * @throws StopActionException
      * @noinspection PhpUnused
      */
     public function initializeConverterBeAction(): void
@@ -262,7 +248,6 @@ public function initializeConverterBeAction(): void
 
     /**
      * @return void
-     * @throws StopActionException
      * @noinspection PhpUnused
      */
     public function initializeFixUploadFolderAction(): void
@@ -273,8 +258,7 @@ public function initializeFixUploadFolderAction(): void
     /**
      * @return void
      * @throws StopActionException
-     * @throws UnsupportedRequestTypeException
-     * @throws \Exception
+     * @throws FileCannotBeCreatedException
      * @noinspection PhpUnused
      */
     public function fixUploadFolderAction(): void
@@ -285,7 +269,6 @@ public function fixUploadFolderAction(): void
 
     /**
      * @return void
-     * @throws StopActionException
      * @noinspection PhpUnused
      */
     public function initializeFixWrongLocalizedFormsAction(): void
@@ -296,7 +279,7 @@ public function initializeFixWrongLocalizedFormsAction(): void
     /**
      * @return void
      * @throws StopActionException
-     * @throws UnsupportedRequestTypeException
+     * @throws DBALException
      * @noinspection PhpUnused
      */
     public function fixWrongLocalizedFormsAction(): void
@@ -307,7 +290,6 @@ public function fixWrongLocalizedFormsAction(): void
 
     /**
      * @return void
-     * @throws StopActionException
      * @noinspection PhpUnused
      */
     public function initializeFixWrongLocalizedPagesAction(): void

Diff for: Classes/Domain/Factory/FileFactory.php

@@ -52,10 +52,10 @@ public function __construct(array $settings)
      */
     public function getInstanceFromFilesArray(array $filesArray, string $marker, int $key): ?File
     {
-        $originalName = (string)$filesArray['name']['field'][$marker][$key];
-        $size = (int)$filesArray['size']['field'][$marker][$key];
-        $type = (string)$filesArray['type']['field'][$marker][$key];
-        $temporaryName = (string)$filesArray['tmp_name']['field'][$marker][$key];
+        $originalName = $filesArray['name']['field'][$marker][$key] ?? '';
+        $size = $filesArray['size']['field'][$marker][$key] ?? 0;
+        $type = $filesArray['type']['field'][$marker][$key] ?? '';
+        $temporaryName = $filesArray['tmp_name']['field'][$marker][$key] ?? '';
         if (!empty($originalName) && !empty($temporaryName) && $size > 0) {
             return $this->makeFileInstance($marker, $originalName, $size, $type, $temporaryName);
         }

Diff for: Classes/Domain/Model/File.php

@@ -21,77 +21,77 @@ class File
      *
      * @var string
      */
-    protected $marker = '';
+    protected string $marker = '';
 
     /**
      * Original name
      *
      * @var string
      */
-    protected $originalName = '';
+    protected string $originalName = '';
 
     /**
      * Temporary uploaded name
      *
      * @var string|null
      */
-    protected $temporaryName = null;
+    protected ?string $temporaryName = null;
 
     /**
      * New, cleaned and unique filename
      *
      * @var string
      */
-    protected $newName = '';
+    protected string $newName = '';
 
     /**
      * Is there a problem with this file?
      *
      * @var bool
      */
-    protected $valid = true;
+    protected bool $valid = true;
 
     /**
      * Like "image/png"
      *
      * @var string
      */
-    protected $type = '';
+    protected string $type = '';
 
     /**
      * Filesize
      *
      * @var int
      */
-    protected $size = 0;
+    protected int $size = 0;
 
     /**
      * Uploadfolder for this file
      *
      * @var string
      */
-    protected $uploadFolder = 'uploads/tx_powermail/';
+    protected string $uploadFolder = 'uploads/tx_powermail/';
 
     /**
      * Already uploaded to uploadfolder?
      *
      * @var bool
      */
-    protected $uploaded = false;
+    protected bool $uploaded = false;
 
     /**
      * File must be renamed?
      *
      * @var bool
      */
-    protected $renamed = false;
+    protected bool $renamed = false;
 
     /**
      * Related field
      *
      * @var Field|null
      */
-    protected $field = null;
+    protected ?Field $field = null;
 
     /**
      * @param string $marker
@@ -134,8 +134,9 @@ public function getOriginalName(): string
     /**
      * @param string $originalName
      * @return File
+     * @noinspection PhpUnused
      */
-    public function setOriginalName($originalName): File
+    public function setOriginalName(string $originalName): File
     {
         $this->originalName = $originalName;
         return $this;
@@ -152,6 +153,7 @@ public function getTemporaryName(): string
     /**
      * @param string $temporaryName
      * @return File
+     * @noinspection PhpUnused
      */
     public function setTemporaryName(string $temporaryName): File
     {
@@ -344,10 +346,10 @@ public function isFileExisting(): bool
      * @throws InvalidSlotReturnException
      * @throws Exception
      */
-    public function getNewPathAndFilename($absolute = false): string
+    public function getNewPathAndFilename(bool $absolute = false): string
     {
         $pathAndFilename = $this->getUploadFolder() . $this->getNewName();
-        if ($absolute) {
+        if ($absolute === true) {
             $pathAndFilename = GeneralUtility::getFileAbsFileName($pathAndFilename);
         }
         $this->signalDispatch(__CLASS__, __FUNCTION__, [$pathAndFilename, $this]);