From 06324f0e14836bc5119db8ed9dc9edfc44eb120d Mon Sep 17 00:00:00 2001
From: Bob Mottram <bob@freedombone.net>
Date: Fri, 6 Nov 2020 14:04:09 +0000
Subject: [PATCH] Add citations to blog html

---
 blog.py | 23 ++++++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)

diff --git a/blog.py b/blog.py
index a1efa5e2..4c3e83c7 100644
--- a/blog.py
+++ b/blog.py
@@ -233,7 +233,28 @@ def htmlBlogPostContent(authorized: bool,
                                               'content')
         blogStr += '<br>' + contentStr + '\n'
 
-    blogStr += '<br>\n'
+    citationsStr = ''
+    if postJsonObject['object'].get('tag'):
+        for tagJson in postJsonObject['object']['tag']:
+            if not isinstance(tagJson, dict):
+                continue
+            if not tagJson.get('type'):
+                continue
+            if tagJson['type'] != 'Article':
+                continue
+            if not tagJson.get('name'):
+                continue
+            if not tagJson.get('url'):
+                continue
+            citationsStr += \
+                '<li><a href="' + tagJson['url'] + '">' + \
+                '<cite>' + tagJson['name'] + '</cite></a></li>\n'
+        if citationsStr:
+            citationsStr = '<p><b>' + translate['Citations'] + \
+                ':</b></p>' + \
+                '<ul>\n' + citationsStr + '</ul>\n'
+
+    blogStr += '<br>\n' + citationsStr
 
     if not linkedAuthor:
         blogStr += '<p class="about"><a class="about" href="' + \