Fix Psalm errors

Author: shochdoerfer

psalm.xml

@@ -3,7 +3,7 @@
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xmlns="https://getpsalm.org/schema/config"
     xsi:schemaLocation="https://getpsalm.org/schema/config vendor/vimeo/psalm/config.xsd"
-    phpVersion="8.1"
+    phpVersion="8.2"
     errorLevel="1"
     findUnusedBaselineEntry="false"
     findUnusedPsalmSuppress="false"
@@ -30,6 +30,11 @@
     </forbiddenFunctions>
     <issueHandlers>
         <MissingTemplateParam errorLevel="suppress"/> <!-- At some point we will add template params, but it's difficult when supporting multiple versions of Sylius/SF/Doctrine etc -->
+        <InvalidArgument>
+            <errorLevel type="suppress">
+                <directory name="src/Fixture"/>
+            </errorLevel>
+        </InvalidArgument>
         <MixedAssignment>
             <errorLevel type="suppress">
                 <directory name="src/Fixture"/>
@@ -40,5 +45,21 @@
                 <directory name="src/Fixture"/>
             </errorLevel>
         </MixedArgument>
+        <MixedArrayAccess>
+            <errorLevel type="suppress">
+                <directory name="src/Twig/Component"/>
+            </errorLevel>
+        </MixedArrayAccess>
+        <MixedArrayAssignment>
+            <errorLevel type="suppress">
+                <directory name="src/Twig/Component"/>
+            </errorLevel>
+        </MixedArrayAssignment>
+        <PropertyNotSetInConstructor>
+            <errorLevel type="suppress">
+                <directory name="src/Model"/>
+                <directory name="src/Twig/Component"/>
+            </errorLevel>
+        </PropertyNotSetInConstructor>
     </issueHandlers>
 </psalm>

src/Form/Type/TermsTranslationType.php

@@ -4,7 +4,6 @@
 
 namespace Setono\SyliusTermsPlugin\Form\Type;
 
-use Setono\SyliusTermsPlugin\Model\TermsTranslation;
 use Sylius\Bundle\ResourceBundle\Form\Type\AbstractResourceType;
 use Symfony\Component\Form\Extension\Core\Type\TextareaType;
 use Symfony\Component\Form\Extension\Core\Type\TextType;
@@ -21,8 +20,8 @@ public function buildForm(FormBuilderInterface $builder, array $options): void
                 'attr' => [
                     'data-action' => 'live#action',
                     'data-live-action-param' => 'on(change)|generateTermsSlug',
-                    'data-live-locale-code-param' => $builder->getPropertyPath()->getElement(0),
-                ]
+                    'data-live-locale-code-param' => $builder->getPropertyPath()?->getElement(0),
+                ],
             ])
             ->add('slug', TextType::class, [
                 'label' => 'setono_sylius_terms.form.terms.slug',

src/Twig/Component/TermsComponent.php

@@ -26,6 +26,9 @@ class TermsComponent
     /** @use ResourceFormComponentTrait<TermsInterface> */
     use ResourceFormComponentTrait;
 
+    /**
+     * @param RepositoryInterface<TermsInterface> $productRepository
+     */
     public function __construct(
         RepositoryInterface $productRepository,
         FormFactoryInterface $formFactory,
@@ -39,7 +42,7 @@ public function __construct(
     #[LiveAction]
     public function generateTermsSlug(#[LiveArg] string $localeCode = ''): void
     {
-        $this->formValues['translations'][$localeCode]['slug'] = $this->slugGenerator->generate($this->formValues['translations'][$localeCode]['name']);
+        $this->formValues['translations'][$localeCode]['slug'] = $this->slugGenerator->generate((string) $this->formValues['translations'][$localeCode]['name']);
     }
 
     protected function getDataModelValue(): string