Use typed properties

src/Services/LabelSystem/BarcodeGenerator.php

@@ -30,7 +30,7 @@ use InvalidArgumentException;
 
 final class BarcodeGenerator
 {
-    private $barcodeContentGenerator;
+    private BarcodeContentGenerator $barcodeContentGenerator;
 
     public function __construct(BarcodeContentGenerator $barcodeContentGenerator)
     {

src/Services/LabelSystem/Barcodes/BarcodeContentGenerator.php

@@ -43,7 +43,8 @@ final class BarcodeContentGenerator
         PartLot::class => 'lot',
         Storelocation::class => 'location',
     ];
-    private $urlGenerator;
+
+    private UrlGeneratorInterface $urlGenerator;
 
     public function __construct(UrlGeneratorInterface $urlGenerator)
     {

src/Services/LabelSystem/Barcodes/BarcodeRedirector.php

@@ -31,8 +31,8 @@ use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
 
 final class BarcodeRedirector
 {
-    private $urlGenerator;
-    private $em;
+    private UrlGeneratorInterface $urlGenerator;
+    private EntityManagerInterface $em;
 
     public function __construct(UrlGeneratorInterface $urlGenerator, EntityManagerInterface $entityManager)
     {

src/Services/LabelSystem/LabelGenerator.php

@@ -40,7 +40,7 @@ final class LabelGenerator
 
     public const MM_TO_POINTS_FACTOR = 2.83465;
 
-    private $labelHTMLGenerator;
+    private LabelHTMLGenerator $labelHTMLGenerator;
 
     public function __construct(LabelHTMLGenerator $labelHTMLGenerator)
     {

src/Services/LabelSystem/LabelHTMLGenerator.php

@@ -34,13 +34,13 @@ use Twig\Error\Error;
 
 final class LabelHTMLGenerator
 {
-    private $twig;
-    private $elementTypeNameGenerator;
-    private $replacer;
-    private $barcodeGenerator;
-    private $sandboxedTwigProvider;
-    private $partdb_title;
-    private $security;
+    private Environment $twig;
+    private ElementTypeNameGenerator $elementTypeNameGenerator;
+    private LabelTextReplacer $replacer;
+    private BarcodeGenerator $barcodeGenerator;
+    private SandboxedTwigProvider $sandboxedTwigProvider;
+    private string $partdb_title;
+    private Security $security;
 
     public function __construct(ElementTypeNameGenerator $elementTypeNameGenerator, LabelTextReplacer $replacer, Environment $twig,
         BarcodeGenerator $barcodeGenerator, SandboxedTwigProvider $sandboxedTwigProvider, Security $security, string $partdb_title)

src/Services/LabelSystem/LabelProfileDropdownHelper.php

@@ -32,9 +32,9 @@ use Symfony\Contracts\Cache\TagAwareCacheInterface;
 
 final class LabelProfileDropdownHelper
 {
-    private $cache;
-    private $entityManager;
-    private $keyGenerator;
+    private TagAwareCacheInterface $cache;
+    private EntityManagerInterface $entityManager;
+    private UserCacheKeyGenerator $keyGenerator;
 
     public function __construct(TagAwareCacheInterface $treeCache, EntityManagerInterface $entityManager, UserCacheKeyGenerator $keyGenerator)
     {

src/Services/LabelSystem/LabelTextReplacer.php

@@ -31,7 +31,7 @@ use App\Services\LabelSystem\PlaceholderProviders\PlaceholderProviderInterface;
  */
 final class LabelTextReplacer
 {
-    private $providers;
+    private iterable $providers;
 
     public function __construct(iterable $providers)
     {

src/Services/LabelSystem/PlaceholderProviders/AbstractDBElementProvider.php

@@ -28,7 +28,7 @@ use App\Services\ElementTypeNameGenerator;
 
 final class AbstractDBElementProvider implements PlaceholderProviderInterface
 {
-    private $elementTypeNameGenerator;
+    private ElementTypeNameGenerator $elementTypeNameGenerator;
 
     public function __construct(ElementTypeNameGenerator $elementTypeNameGenerator)
     {

src/Services/LabelSystem/PlaceholderProviders/GlobalProviders.php

@@ -34,8 +34,8 @@ use Symfony\Component\Security\Core\Security;
  */
 final class GlobalProviders implements PlaceholderProviderInterface
 {
-    private $partdb_title;
-    private $security;
+    private string $partdb_title;
+    private Security $security;
 
     public function __construct(string $partdb_title, Security $security)
     {

src/Services/LabelSystem/PlaceholderProviders/PartLotProvider.php

@@ -31,8 +31,8 @@ use Locale;
 
 final class PartLotProvider implements PlaceholderProviderInterface
 {
-    private $labelTextReplacer;
-    private $amountFormatter;
+    private LabelTextReplacer $labelTextReplacer;
+    private AmountFormatter $amountFormatter;
 
     public function __construct(LabelTextReplacer $labelTextReplacer, AmountFormatter $amountFormatter)
     {

src/Services/LabelSystem/PlaceholderProviders/PartProvider.php

@@ -30,8 +30,8 @@ use Symfony\Contracts\Translation\TranslatorInterface;
 
 final class PartProvider implements PlaceholderProviderInterface
 {
-    private $siFormatter;
-    private $translator;
+    private SIFormatter $siFormatter;
+    private TranslatorInterface $translator;
 
     public function __construct(SIFormatter $SIFormatter, TranslatorInterface $translator)
     {

src/Services/LabelSystem/SandboxedTwigProvider.php

@@ -96,7 +96,7 @@ final class SandboxedTwigProvider
     ];
     private const ALLOWED_PROPERTIES = [];
 
-    private $appExtension;
+    private FormatExtension $appExtension;
 
     public function __construct(FormatExtension $appExtension)
     {