From 65ab6bfb0779d4dadbd2de15964588fc1bfe8c72 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=9B=B0=E5=9B=B0=E9=B1=BC?=
 <89380218+chengzhongxue@users.noreply.github.com>
Date: Fri, 13 Oct 2023 15:27:40 +0800
Subject: [PATCH] Update open-graph.html

---
 templates/modules/common/open-graph.html | 35 ++++++++++--------------
 1 file changed, 14 insertions(+), 21 deletions(-)

diff --git a/templates/modules/common/open-graph.html b/templates/modules/common/open-graph.html
index c19189ee..40a4a042 100644
--- a/templates/modules/common/open-graph.html
+++ b/templates/modules/common/open-graph.html
@@ -6,29 +6,22 @@
     <meta property="og:type" th:content="${_type}" />
     <meta property="og:title" th:content="${_title}" />
     <meta property="og:url" th:content="|${site.url}${_permalink}|" />
-    <meta
-            th:unless="${#strings.isEmpty(_excerpt) and #strings.isEmpty(site.seo.description)}"
-            property="og:description"
-            th:content="${excerpt ?: site.seo.description}"
-    />
-    <meta
-            th:unless="${#lists.isEmpty(_cover)}"
-            property="og:image"
-            th:content="${_cover}"
-    />
+    <th:block
+            th:with="description = ${ not #strings.isEmpty(_excerpt) ? _excerpt : not #strings.isEmpty(site.seo.description) ? site.seo.description: _title},
+                     image=${not #strings.isEmpty(_cover) ? _cover : not #strings.isEmpty(site.logo) ? site.logo :'null'}">
+        <meta property="og:description" th:content="${description}" />
+        <meta property="og:image" th:content="${image}" />
+    </th:block>
     <meta name="twitter:card" content="summary_large_image" />
     <meta name="twitter:title" th:content="${_title}" />
     <meta name="twitter:url" th:content="|${site.url}${_permalink}|" />
-    <meta
-            th:unless="${#strings.isEmpty(_excerpt) and #strings.isEmpty(site.seo.description)}"
-            name="twitter:description"
-            th:content="${_excerpt ?: site.seo.description}"
-    />
-    <meta
-            th:unless="${#lists.isEmpty(_cover)}"
-            name="twitter:image"
-            th:content="${_cover}"
-    />
+    <th:block th:with="description = ${ not #strings.isEmpty(_excerpt) ? _excerpt : not #strings.isEmpty(site.seo.description) ? site.seo.description: _title},
+    image=${not #strings.isEmpty(_cover) ? _cover : not #strings.isEmpty(site.logo) ? site.logo :'null'}">
+        <meta name="twitter:description" th:content="${description}" />
+        <meta name="twitter:image" th:content="${image}" />
+    </th:block>
+
     <!-- Open Graph End -->
 </th:block>
-</html>
\ No newline at end of file
+
+</html>