<?php 
require_once 'MTrack/Interface/CommitListener.php';
//require_once 'MTrack/Changeset.php';

class MTrackCommitCheck_Wiki implements IMTrackCommitListener 
{
   function vetoCommit($msg, $files, $actions, $checker) {
    return true;
  }

  function postCommit($msg, $files, $actions) {
    /* is this affecting the wiki? */
    $wiki = array();
    $suf = MTrackConfig::get('core', 'wikifilenamesuffix');
    foreach ($files as $name) {
      list($repo, $fname) = explode('/', $name, 2);
      if ($repo == 'wiki') {
        if ($suf && substr($fname, -strlen($suf)) == $suf) {
          $fname = substr($fname, 0, -strlen($suf));
        }
        $wiki[] = $fname;
      }
    }
    /* MTRACK_WIKI_COMMIT is set by MTrackWikiItem when it commits,
     * so we check for the absence of it to determine if mtrack has
     * recorded a changeset record */
    if (count($wiki) && getenv("MTRACK_WIKI_COMMIT") != "1") {
      /* wiki being changed outside of the MTrackWikiItem class, so
       * let's create a changeset record for the search engine to
       * pick up and index this change */
      foreach ($wiki as $name) {
        $CS = MTrackChangeset::begin("wiki:$name", $msg);
        $CS->commit();
      }
    }
    return true;
  }

   

};