feat: quiqqer v2 compatibility

Missing return types, qualifier imports, code cleanup, function converts to php8.1

src/QUI/Slider/Controls/Logo/Carousel.php

@@ -8,6 +8,12 @@
 
 use QUI;
 
+use QUI\Projects\Media\Folder;
+
+use function array_slice;
+use function count;
+use function dirname;
+
 /**
  * Class Carousel
  *
@@ -20,28 +26,28 @@ class Carousel extends QUI\Control
      *
      * @param array $attributes
      */
-    public function __construct($attributes = [])
+    public function __construct(array $attributes = [])
     {
         // default options
         $this->setAttributes([
-            'class'               => 'quiqqer-slider-logoCarousel',
-            'nodeName'            => 'section',
-            'site'                => '',
-            'Project'             => false,
-            'folderId'            => false,
-            'perView'             => 3,
-            'maxImgHeight'        => 100,
-            'delay'               => 3000,
-            'minSlideWidth'       => 150,
+            'class' => 'quiqqer-slider-logoCarousel',
+            'nodeName' => 'section',
+            'site' => '',
+            'Project' => false,
+            'folderId' => false,
+            'perView' => 3,
+            'maxImgHeight' => 100,
+            'delay' => 3000,
+            'minSlideWidth' => 150,
             'logoBackgroundColor' => false,
-            'order'               => false,
-            'data-qui'            => 'package/quiqqer/slider/bin/Logo/Carousel',
-            'grayscale'           => false,
-            'hoverpause'          => false
+            'order' => false,
+            'data-qui' => 'package/quiqqer/slider/bin/Logo/Carousel',
+            'grayscale' => false,
+            'hoverpause' => false
         ]);
 
         $this->addCSSFile(
-            \dirname(__FILE__).'/Carousel.css'
+            dirname(__FILE__) . '/Carousel.css'
         );
 
         parent::__construct($attributes);
@@ -52,13 +58,13 @@ public function __construct($attributes = [])
      *
      * @see \QUI\Control::create()
      */
-    public function getBody()
+    public function getBody(): string
     {
-        $Engine   = QUI::getTemplateManager()->getEngine();
-        $Project  = $this->getProject();
-        $Media    = $Project->getMedia();
+        $Engine = QUI::getTemplateManager()->getEngine();
+        $Project = $this->getProject();
+        $Media = $Project->getMedia();
         $folderId = $this->getAttribute('folderId');
-        $Folder   = false;
+        $Folder = false;
 
         $maxImageHeight = '200px';
         if ($this->getAttribute('maxImgHeight') != '') {
@@ -95,20 +101,18 @@ public function getBody()
         $this->setJavaScriptControlOption('hoverpause', boolval($hoverpause));
         $this->setJavaScriptControlOption('minslidewidth', intval($minSlideWidth));
 
-        /* @var $Folder \QUI\Projects\Media\Folder */
-        if (\strpos($folderId, 'image.php') !== false) {
+        /* @var $Folder Folder */
+        if (str_contains($folderId, 'image.php')) {
             try {
                 $Folder = QUI\Projects\Media\Utils::getMediaItemByUrl(
                     $folderId
                 );
-            } catch (QUI\Exception $Exception) {
-                $Folder = false;
+            } catch (QUI\Exception) {
             }
         } elseif ($folderId) {
             try {
                 $Folder = $Media->get((int)$folderId);
-            } catch (QUI\Exception $Exception) {
-                $Folder = false;
+            } catch (QUI\Exception) {
             }
         }
 
@@ -135,19 +139,19 @@ public function getBody()
             'order' => $order
         ]);
 
-        if ($this->getAttribute('max') && \count($images) > $this->getAttribute('max')) {
-            $images = \array_slice($images, 0, $this->getAttribute('max'));
+        if ($this->getAttribute('max') && count($images) > $this->getAttribute('max')) {
+            $images = array_slice($images, 0, $this->getAttribute('max'));
         }
 
         $this->setStyles([
-            '--qui--logoCarousel-height' => $maxImageHeight."px"
+            '--qui--logoCarousel-height' => $maxImageHeight . "px"
         ]);
 
         $Engine->assign([
-            'this'                => $this,
-            'images'              => $images,
-            'maxImgHeight'        => $maxImageHeight,
-            'grayscale'           => $grayscale,
+            'this' => $this,
+            'images' => $images,
+            'maxImgHeight' => $maxImageHeight,
+            'grayscale' => $grayscale,
             'logoBackgroundColor' => $this->getAttribute('logoBackgroundColor')
         ]);
 
@@ -159,8 +163,8 @@ public function getBody()
      *
      * @return string
      */
-    protected function getTemplate()
+    protected function getTemplate(): string
     {
-        return \dirname(__FILE__).'/Carousel.html';
+        return dirname(__FILE__) . '/Carousel.html';
     }
 }