fanbinit/rhymix
1
0
Fork 0
mirror of https://github.com/Lastorder-DC/rhymix.git synced 2026-01-07 18:51:41 +09:00
Code Issues Projects Releases Packages Wiki Activity

Add document tags and hashtags to og:article:tag

Browse source
This commit is contained in:
Kijin Sung 2018-03-15 12:22:43 +09:00
parent 7eed765ec5
commit e4fb4e1dbf
7 changed files with 39 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

29
classes/display/HTMLDisplayHandler.php
View file

@ -523,11 +523,36 @@ class HTMLDisplayHandler
}
}
// Add tags and hashtags for articles.
if ($page_type === 'article')
{
$tags = array_unique(array_map('utf8_trim', explode(',', $oDocument->get('tags'))));
foreach ($tags as $tag)
{
if ($tag !== '')
{
Context::addOpenGraphData('og:article:tag', escape($tag, false));
}
}
if (config('seo.og_extract_hashtags'))
{
preg_match_all('/#([\pL\pN_]+)/u', strip_tags($oDocument->get('content')), $hashtags);
foreach ($hashtags[1] as $hashtag)
{
if (!in_array($hashtag, $tags))
{
Context::addOpenGraphData('og:article:tag', escape($hashtag, false));
}
}
}
}
// Add datetime for articles.
if ($page_type === 'article' && config('seo.og_use_timestamps'))
{
Context::addOpenGraphData('article:published_time', $oDocument->getRegdate('c'));
Context::addOpenGraphData('article:modified_time', $oDocument->getUpdate('c'));
Context::addOpenGraphData('og:article:published_time', $oDocument->getRegdate('c'));
Context::addOpenGraphData('og:article:modified_time', $oDocument->getUpdate('c'));
}
}