- added tag_cron() to cron.php

moodle · Aug 4, 2007 · 19e41f7 · 19e41f7
1 parent 5557c75
commit 19e41f7
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Showing 2 changed files with 17 additions and 1 deletion.
diff --git a/admin/cron.php b/admin/cron.php
@@ -268,6 +268,11 @@
             }
         }
 
+        if(!empty($CFG->usetags)){
+            require_once($CFG->dirroot.'/tag/lib.php');
+            tag_cron();
+        }
+
     } // End of occasional clean-up tasks
 
 

diff --git a/tag/lib.php b/tag/lib.php
@@ -1076,7 +1076,18 @@ function rand_tags_count($nr_of_tags=20, $tag_type = 'default') {
 
 }
 
-/*-------------------- Printing functions -------------------- */
+function tag_cron(){
+
+    tag_instance_table_cleanup();
+
+    $tags = get_all_tags('*');
+
+    foreach ($tags as $tag){
+        cache_correlated_tags($tag->id);
+    }
+
+}
+/*-------------------- Printçing functions -------------------- */
 
 /**
  * Prints a box that contains the management links of a tag