update to kirby 4.8

site/snippets/meta.php

@@ -0,0 +1,110 @@
+<?php 
+$pageTitle = $page->seoTitle()->isNotEmpty() ? $page->seoTitle() : $page->title();
+$title = $page->isHomePage() ? $site->title() : $pageTitle . " | " . $site->title();
+$description = $page->isHomePage() ? $site->description() : $page->description();
+$siteCover = $site->cover()->isNotEmpty() ? $site->cover()->toFile()->url() : false;
+$pageCover = $page->coverThumb()->isNotEmpty() ? $page->coverThumb() : false;
+$image = $page->isHomePage() ? $siteCover : $pageCover;
+?>
+
+<link rel="canonical" href="<?= $page->url() ?>">
+
+<title><?= $title ?></title>
+<?php if ($description->isNotEmpty()): ?>
+<meta name="description" content="<?= $description ?>">
+<?php endif ?>
+<meta name="generator" content="Kirby (<?= Kirby::version() ?>)">
+
+<!--========== TWITTER ==========-->
+<meta name="twitter:card" content="<?= $image ? "summary_large_image" : "summary" ?>">
+<meta name="twitter:title" content="<?= $title ?>">
+<?php if ($description->isNotEmpty()): ?>
+<meta name="twitter:description" content="<?= $description ?>">
+<?php endif ?>
+<?php if ($image): ?>
+<meta property="og:image" content="<?= $image ?>">
+<?php endif ?>
+<?php if ($site->twitter()->isNotEmpty()): ?>
+<meta name="twitter:site" content="@<?= $site->twitter() ?>">
+<?php endif ?>
+
+<!--========== OG GRAPH ==========-->
+<meta property="og:title" content="<?= $title ?>">
+<meta property="og:site_name" content="<?= $site->title() ?>">
+<?php if ($description->isNotEmpty()): ?>
+<meta property="og:description" content="<?= $description ?>">
+<?php endif ?>
+<meta property="og:url" content="<?= $page->url() ?>">
+<meta property="og:type" content="<?= $page->isHomePage() ? "website" :  "article"  ?>">
+<?php if ($page->author()->isNotEmpty()): ?>
+<meta name="author" content="<?= $page->author() ?>">
+<meta property="article:author" content="<?= $page->author() ?>">
+<?php endif ?>
+<?php if ($page->published()->isNotEmpty()): ?>
+<meta name="date" content="<?= $page->published() ?>" scheme="YYYY-MM-DD">
+<meta property="article:published_time" content="<?= $page->published() ?>">
+<?php endif ?>
+<?php if ($page->tag()->isNotEmpty()): ?>
+<meta property="article:tag" content="<?= $page->tag() ?>">
+<?php endif ?>
+<?php if ($image): ?>
+<meta property="twitter:image" content="<?= $image ?>">
+<?php endif ?>
+
+<!--========== SCHEMA ==========-->
+<script type="application/ld+json">
+{
+    "@context": "http://schema.org",
+    "@type": "BreadcrumbList",
+    "itemListElement": [{
+    "@type": "ListItem",
+    "position": 1,
+    "item": {
+        "@id": "<?= $site->homePage()->url() ?>",
+        "name": "<?= $site->title() ?>"
+    }
+    }<?php if (!$page->isHomePage() && $page->depth() === 1): ?>,
+    {
+    "@type": "ListItem",
+    "position": 2,
+    "item": 
+    {
+        "@id": "<?= $page->url() ?>",
+        "name": "<?= $page->title() ?>"
+    }
+    }<?php endif ?><?php if ($page->depth() === 2): ?>,
+    {
+    "@type": "ListItem",
+    "position": 2,
+    "item": 
+    {
+        "@id": "<?= $page->parent()->url() ?>",
+        "name": "<?= $page->parent()->title() ?>"
+    }
+    },
+    {
+    "@type": "ListItem",
+    "position": 3,
+    "item": 
+    {
+        "@id": "<?= $page->url() ?>",
+        "name": "<?= $page->title() ?>"
+    }
+    }<?php endif ?>
+    ]
+}
+</script>
+<?php if (!$page->isHomePage()): ?>
+<script type="application/ld+json">
+{
+    "@context": "https://schema.org",
+    "@type": "Article",
+    "name": "<?= $page->title() ?>"<?php if ($page->author()->isNotEmpty()): ?>,
+    "author": "<?= $page->author() ?>"<?php endif ?><?php if ($page->created()->isNotEmpty()): ?>,
+    "datePublished": "<?= $page->created() ?>"<?php endif ?><?php if ($page->created()->toDate('d/m/Y') !== $page->modified('d/m/Y')): ?>,
+    "dateModified": "<?= $page->modified() ?>"<?php endif ?><?php if ($page->description()->isNotEmpty()): ?>,
+    "headline": "<?= $page->description() ?>"<?php endif ?><?php if ($image): ?>,
+    "image": "<?= $image ?>"<?php endif ?>  
+}
+</script>
+<?php endif ?>