Merge pull request #622 from ArthurHoaro/update-date

[github/shaarli/Shaarli.git] / application / LinkDB.php

diff --git a/application/LinkDB.php b/application/LinkDB.php
index b1072e0770a3dcd8b0ae847ba3be9e8bd2011b29..de9e73b02dfc09f350fca0977493b8177a536b3a 100644 (file)
--- a/application/LinkDB.php
+++ b/application/LinkDB.php
@@ -12,8 +12,9 @@
  *
  * Available keys:
  *  - description: description of the entry
- *  - linkdate: date of the creation of this entry, in the form YYYYMMDD_HHMMSS
+ *  - linkdate: creation date of this entry, format: YYYYMMDD_HHMMSS
  *              (e.g.'20110914_192317')
+ *  - updated:  last modification date of this entry, format: YYYYMMDD_HHMMSS
  *  - private:  Is this link private? 0=no, other value=yes
  *  - tags:     tags attached to this entry (separated by spaces)
  *  - title     Title of the link
@@ -291,7 +292,7 @@ You use the community supported version of the original Shaarli project, by Seba
 
             // Remove private tags if the user is not logged in.
             if (! $this->_loggedIn) {
-                $link['tags'] = preg_replace('/(^| )\.[^($| )]+/', '', $link['tags']);
+                $link['tags'] = preg_replace('/(^|\s+)\.[^($|\s)]+\s*/', ' ', $link['tags']);
             }
 
             // Do not use the redirector for internal links (Shaarli note URL starting with a '?').
@@ -409,7 +410,7 @@ You use the community supported version of the original Shaarli project, by Seba
         $searchterm = !empty($filterRequest['searchterm']) ? escape($filterRequest['searchterm']) : '';
 
         // Search tags + fullsearch.
-        if (empty($type) && ! empty($searchtags) && ! empty($searchterm)) {
+        if (! empty($searchtags) && ! empty($searchterm)) {
             $type = LinkFilter::$FILTER_TAG | LinkFilter::$FILTER_TEXT;
             $request = array($searchtags, $searchterm);
         }
@@ -442,7 +443,7 @@ You use the community supported version of the original Shaarli project, by Seba
         $tags = array();
         $caseMapping = array();
         foreach ($this->_links as $link) {
-            foreach (explode(' ', $link['tags']) as $tag) {
+            foreach (preg_split('/\s+/', $link['tags'], 0, PREG_SPLIT_NO_EMPTY) as $tag) {
                 if (empty($tag)) {
                     continue;
                 }