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Auto-generate news-summary when missing.

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This commit is contained in:
Cameron 2013-11-03 19:38:29 -08:00
parent 58435c2cc6
commit b9353e8a17
1 changed files with 16 additions and 1 deletions
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17
e107_core/shortcodes/batch/news_shortcodes.php
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@ -283,7 +283,22 @@ class news_shortcodes extends e_shortcode
function sc_newssummary()
{
return ($this->news_item['news_summary']) ? $this->news_item['news_summary'].'<br />' : '';
if($this->news_item['news_summary'])
{
return $this->news_item['news_summary'].'<br />';
}
if($this->news_item['news_body']) // Auto-generate from first 2 sentences of news-body. //TODO Add Pref?
{
$tp = e107::getParser();
$text = strip_tags($tp->toHtml($this->news_item['news_body'],true));
$tmp = preg_split('/\.\s/i', trim($text));
if($tmp[0] && $tmp[1])
{
return trim($tmp[0]).". ".trim($tmp[1]).'.<br />';
}
}
}
/**