feat: include news galery fancybox

packages/base/Resources/Private/Extensions/News/Templates/News/Detail.html

@@ -1,11 +1,39 @@
 <f:layout name="General" />
 
 <f:section name="content">
+    <script>
+        // Initialize Fancybox for elements with data-fancybox="gallery"
+        document.addEventListener("DOMContentLoaded", function() {
+            Fancybox.bind("[data-fancybox='gallery']", {});
+        });
+    </script>
+
     <!-- First image if present -->
     <f:if condition="{newsItem.media}">
         <div class="news-detail__main-image">
             <figure>
-                <f:image image="{newsItem.media.0.originalResource}" alt="{newsItem.media.0.originalResource.alternative}" title="{newsItem.media.0.originalResource.title}" loading="lazy" />
+                <picture>
+                    <source
+                        type="image/webp"
+                        srcset="{f:uri.image(image: newsItem.media.0.originalResource, width:'320', fileExtension:'webp')} 320w,
+                                {f:uri.image(image: newsItem.media.0.originalResource, width:'640', fileExtension:'webp')} 640w,
+                                {f:uri.image(image: newsItem.media.0.originalResource, width:'1024', fileExtension:'webp')} 1024w"
+                        sizes="(max-width: 320px) 320px, (max-width: 640px) 640px, 1024px"
+                    />
+                    <source
+                        type="image/jpeg"
+                        srcset="{f:uri.image(image: newsItem.media.0.originalResource, width:'320')} 320w,
+                                {f:uri.image(image: newsItem.media.0.originalResource, width:'640')} 640w,
+                                {f:uri.image(image: newsItem.media.0.originalResource, width:'1024')} 1024w"
+                        sizes="(max-width: 320px) 320px, (max-width: 640px) 640px, 1024px"
+                    />
+                    <img
+                        src="{f:uri.image(image: newsItem.media.0.originalResource, width:'1024')}"
+                        alt="{newsItem.media.0.originalResource.alternative}"
+                        title="{newsItem.media.0.originalResource.title}"
+                        loading="lazy"
+                    />
+                </picture>
             </figure>
         </div>
     </f:if>
@@ -29,7 +57,6 @@
 
     <!-- Content elements if present -->
     <f:if condition="{newsItem.contentElements}">
-        <!-- content elements -->
         <div class="news-detail__content-elements">
             <f:cObject typoscriptObjectPath="lib.tx_news.contentElementRendering">{newsItem.contentElementIdList}</f:cObject>
         </div>
@@ -38,10 +65,36 @@
     <!-- Gallery if more than one picture -->
     <f:if condition="{f:count(subject: newsItem.media)} > 1">
         <div class="news-detail__gallery news-detail__gallery--grid">
-            <f:for each="{newsItem.media}" as="mediaItem" iteration="iterator">
-                <figure class="news-detail__gallery-item">
-                    <f:image image="{mediaItem.originalResource}" alt="{mediaItem.originalResource.alternative}" title="{mediaItem.originalResource.title}" loading="lazy" />
-                </figure>
+            <f:for each="{newsItem.media}" as="mediaItem">
+                <a href="{f:uri.image(image: mediaItem.originalResource)}"
+                   data-fancybox="gallery"
+                   data-caption="{mediaItem.originalResource.title}"
+                   class="news-detail__gallery-link">
+                    <figure class="news-detail__gallery-item">
+                        <picture>
+                            <source
+                                type="image/webp"
+                                srcset="{f:uri.image(image: mediaItem.originalResource, width:'320', fileExtension:'webp')} 320w,
+                                        {f:uri.image(image: mediaItem.originalResource, width:'640', fileExtension:'webp')} 640w,
+                                        {f:uri.image(image: mediaItem.originalResource, width:'1024', fileExtension:'webp')} 1024w"
+                                sizes="(max-width: 320px) 320px, (max-width: 640px) 640px, 1024px"
+                            />
+                            <source
+                                type="image/jpeg"
+                                srcset="{f:uri.image(image: mediaItem.originalResource, width:'320')} 320w,
+                                        {f:uri.image(image: mediaItem.originalResource, width:'640')} 640w,
+                                        {f:uri.image(image: mediaItem.originalResource, width:'1024')} 1024w"
+                                sizes="(max-width: 320px) 320px, (max-width: 640px) 640px, 1024px"
+                            />
+                            <img
+                                src="{f:uri.image(image: mediaItem.originalResource, width:'1024')}"
+                                alt="{mediaItem.originalResource.alternative}"
+                                title="{mediaItem.originalResource.title}"
+                                loading="lazy"
+                            />
+                        </picture>
+                    </figure>
+                </a>
             </f:for>
         </div>
     </f:if>