feat: add fullscreen viewer

module/oc_telegram_shop/upload/oc_telegram_shop/framework/ImageTool/ImageTool.php

@@ -56,4 +56,22 @@ class ImageTool implements ImageToolInterface
 
         return rtrim($this->siteUrl, '/') . '/image/' . str_replace($this->imageDir, '', $fullNewPath);
     }
+
+    public function getUrl(string $path): string
+    {
+        return rtrim($this->siteUrl, '/') . '/image/' . str_replace($this->imageDir, '', $path);
+    }
+
+    public function getRealSize(string $path): array
+    {
+        $fullPath = $this->imageDir . $path;
+
+        if (! is_file($fullPath)) {
+            throw new \RuntimeException('Image file not found: ' . $path);
+        }
+
+        $img = $this->manager->make($fullPath);
+
+        return [$img->getWidth(), $img->getHeight()];
+    }
 }

module/oc_telegram_shop/upload/oc_telegram_shop/framework/ImageTool/ImageToolInterface.php

@@ -4,6 +4,9 @@ namespace Openguru\OpenCartFramework\ImageTool;
 
 interface ImageToolInterface
 {
+    public function getUrl(string $path): string;
+    public function getRealSize(string $path): array;
+
     public function resize(
         string $path,
         int $width,

module/oc_telegram_shop/upload/oc_telegram_shop/src/Handlers/ProductsHandler.php

@@ -230,20 +230,20 @@ class ProductsHandler
             ->where('products_images.product_id', '=', $productId)
             ->get();
 
-        $images = [];
-        $images[] = [
-            'url' => $this->ocImageTool->resize(
-                $product['product_image'],
-                $imageWidth,
-                $imageHeight,
-                'placeholder.png'
-            ),
-            'alt' => $product['product_name'],
-        ];
-
+        $imagePaths = [];
+        $imagePaths[] = $product['product_image'];
         foreach ($productsImages as $item) {
+            $imagePaths[] = $item['image'];
+        }
+
+        $images = [];
+        foreach ($imagePaths as $imagePath) {
+            [$width, $height] = $this->ocImageTool->getRealSize($imagePath);
             $images[] = [
-                'url' => $this->ocImageTool->resize($item['image'], $imageWidth, $imageHeight, 'placeholder.png'),
+                'thumbnailURL' => $this->ocImageTool->resize($imagePath, $imageWidth, $imageHeight, 'placeholder.png'),
+                'largeURL' => $this->ocImageTool->getUrl($imagePath),
+                'width' => $width,
+                'height' => $height,
                 'alt' => $product['product_name'],
             ];
         }