Replaced all preg calls in the calls with the new function

[friendica.git] / mod / editpost.php

diff --git a/mod/editpost.php b/mod/editpost.php
index e14baffa28aca2cad4f483c097cc38487a9194c1..690cb2ac0d0947d40da1e0a5b9c6994b8f0653d8 100644 (file)
--- a/mod/editpost.php
+++ b/mod/editpost.php
@@ -8,9 +8,10 @@ use Friendica\Content\Feature;
 use Friendica\Core\Hook;
 use Friendica\Core\L10n;
 use Friendica\Core\Renderer;
+use Friendica\Database\DBA;
+use Friendica\Model\Contact;
 use Friendica\Model\FileTag;
 use Friendica\Model\Item;
-use Friendica\Database\DBA;
 use Friendica\Util\Crypto;
 
 function editpost_content(App $a)
@@ -118,3 +119,18 @@ function editpost_content(App $a)
 
        return $o;
 }
+
+function undo_post_tagging($s) {
+       $matches = null;
+       $cnt = preg_match_all('/([!#@])\[url=(.*?)\](.*?)\[\/url\]/ism', $s, $matches, PREG_SET_ORDER);
+       if ($cnt) {
+               foreach ($matches as $mtch) {
+                       if (in_array($mtch[1], ['!', '@'])) {
+                               $contact = Contact::getDetailsByURL($mtch[2]);
+                               $mtch[3] = empty($contact['addr']) ? $mtch[2] : $contact['addr'];
+                       }
+                       $s = str_replace($mtch[0], $mtch[1] . $mtch[3],$s);
+               }
+       }
+       return $s;
+}