Applied rector suggestions

src/Services/LabelSystem/Barcodes/BarcodeHelper.php

@@ -28,6 +28,7 @@ use Com\Tecnick\Barcode\Barcode;
 
 /**
  * This function is used to generate barcodes of various types using arbitrary (text) content.
+ * @see \App\Tests\Services\LabelSystem\Barcodes\BarcodeHelperTest
  */
 class BarcodeHelper
 {
@@ -66,7 +67,7 @@ class BarcodeHelper
     {
         $svg = $this->barcodeAsSVG($content, $type);
         $base64 = $this->dataUri($svg, 'image/svg+xml');
-        $alt_text = $alt_text ?? $content;
+        $alt_text ??= $content;
         
         return '<img src="'.$base64.'" width="'.$width.'" style="min-height: 25px;" alt="'.$alt_text.'"/>';
     }

src/Services/LabelSystem/Barcodes/BarcodeScanHelper.php

@@ -48,7 +48,7 @@ use Doctrine\ORM\EntityManagerInterface;
 use InvalidArgumentException;
 
 /**
- * @see \App\Tests\Services\LabelSystem\Barcodes\BarcodeNormalizerTest
+ * @see \App\Tests\Services\LabelSystem\Barcodes\BarcodeScanHelperTest
  */
 final class BarcodeScanHelper
 {

src/Services/LabelSystem/DompdfFactory.php

@@ -1,4 +1,7 @@
 <?php
+
+declare(strict_types=1);
+
 /*
  * This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony).
  *
@@ -17,7 +20,6 @@
  *  You should have received a copy of the GNU Affero General Public License
  *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
-
 namespace App\Services\LabelSystem;
 
 use Dompdf\Dompdf;
@@ -36,10 +38,8 @@ class DompdfFactory implements DompdfFactoryInterface
 
     private function createDirectoryIfNotExisting(string $path): void
     {
-        if (!is_dir($path)) {
-            if (!mkdir($concurrentDirectory = $path, 0777, true) && !is_dir($concurrentDirectory)) {
-                throw new \RuntimeException(sprintf('Directory "%s" was not created', $concurrentDirectory));
-            }
+        if (!is_dir($path) && (!mkdir($concurrentDirectory = $path, 0777, true) && !is_dir($concurrentDirectory))) {
+            throw new \RuntimeException(sprintf('Directory "%s" was not created', $concurrentDirectory));
         }
     }
 
@@ -51,4 +51,4 @@ class DompdfFactory implements DompdfFactoryInterface
             'tempDir' => $this->tmpDirectory,
         ]);
     }
-}
+}

src/Services/LabelSystem/LabelBarcodeGenerator.php

@@ -49,7 +49,7 @@ use App\Services\LabelSystem\Barcodes\BarcodeHelper;
 use InvalidArgumentException;
 
 /**
- * @see \App\Tests\Services\LabelSystem\BarcodeGeneratorTest
+ * @see \App\Tests\Services\LabelSystem\LabelBarcodeGeneratorTest
  */
 final class LabelBarcodeGenerator
 {

src/Services/LabelSystem/PlaceholderProviders/PartProvider.php

@@ -119,7 +119,7 @@ final class PartProvider implements PlaceholderProviderInterface
         }
 
         if ('[[DESCRIPTION_T]]' === $placeholder) {
-            return strip_tags($parsedown->line($part->getDescription()));
+            return strip_tags((string) $parsedown->line($part->getDescription()));
         }
 
         if ('[[COMMENT]]' === $placeholder) {
@@ -127,7 +127,7 @@ final class PartProvider implements PlaceholderProviderInterface
         }
 
         if ('[[COMMENT_T]]' === $placeholder) {
-            return strip_tags($parsedown->line($part->getComment()));
+            return strip_tags((string) $parsedown->line($part->getComment()));
         }
 
         return null;

src/Services/LabelSystem/PlaceholderProviders/StructuralDBElementProvider.php

@@ -52,7 +52,7 @@ final class StructuralDBElementProvider implements PlaceholderProviderInterface
                 return $label_target->getComment();
             }
             if ('[[COMMENT_T]]' === $placeholder) {
-                return strip_tags($label_target->getComment());
+                return strip_tags((string) $label_target->getComment());
             }
             if ('[[FULL_PATH]]' === $placeholder) {
                 return $label_target->getFullPath();