$i18n = exponent_lang_loadFile('modules/NavigationModule/actions/save_internalalias.php');
// Update the section from the _POST data.
$section = section::updateInternalAlias($_POST, $section);
if ($section->active == 0) {
// User tried to link to an inactive section. This makes little or no sense in
// this context, so throw them back to the edit form, with an error message.
$_POST['_formError'] = $i18n['internal_link_err'];
exponent_sessions_set('last_POST', $_POST);
header('Location: ' . $_SERVER['HTTP_REFERER']);
exit('');
}
if (isset($section->id)) {
if ($section->parent != $old_parent) {
// Old_parent id was different than the new parent id. Need to decrement the ranks
// of the old children (after ours), and then add
$section = section::changeParent($section, $old_parent, $section->parent);
}
// Existing section. Update the database record.
// The 'id=x' WHERE clause is implicit with an updateObject
if (isset($_SESSION['nav_cache']['kids'])) {
unset($_SESSION['nav_cache']['kids']);
}
$db->updateObject($section, 'section');
} else {
// Since this is new, we need to increment ranks, in case the user
// added it in the middle of the level.
$db->increment('section', 'rank', 1, 'rank >= ' . $section->rank . ' AND parent=' . $section->parent);
// New section. Insert a new database record.
if (isset($_SESSION['nav_cache']['kids'])) {
unset($_SESSION['nav_cache']['kids']);
}
