}
}
if ($action_on_element == 'gsg') {
foreach ($value as $del_check_id) {
$subgroupChecksDAO->deleteChecksByTypeAndID('subgroup', $action_on_id, substr($del_check_id, strlen($value_prefix) + 1));
}
}
}
}
}
}
}
// remove groups and subgroups
if ($_GET['action'] == 'remove') {
if (isset($_GET['gsg'])) {
$guidelineSubgroupsDAO->Delete($_GET['gsg']);
}
if (isset($_GET['gg'])) {
$guidelineGroupsDAO->Delete($_GET['gg']);
}
header('Location: create_edit_guideline.php?id=' . $gid);
exit;
}
// interface display
if (!isset($gid)) {
// create guideline
$checksDAO = new ChecksDAO();
$savant->assign('author', $_current_user->getUserName());
} else {
// edit existing guideline
$checksDAO = new ChecksDAO();
/**
* Delete all entries of given group ID
* @access public
* @param $groupID : group id
* @return true : if successful
* false : if not successful
* @author Cindy Qi Li
*/
public function Delete($groupID)
{
require_once AC_INCLUDE_PATH . 'classes/DAO/GuidelineSubgroupsDAO.class.php';
$groupID = intval($groupID);
// Delete all subgroups
$guidelineSubgroupsDAO = new GuidelineSubgroupsDAO();
$sql = "SELECT subgroup_id FROM " . TABLE_PREFIX . "guideline_subgroups\n\t\t WHERE group_id = " . $groupID;
$rows = $this->execute($sql);
if (is_array($rows)) {
foreach ($rows as $row) {
$guidelineSubgroupsDAO->Delete($row['subgroup_id']);
}
}
// delete language for group name
$sql = "DELETE FROM " . TABLE_PREFIX . "language_text \n\t\t WHERE variable='_guideline' \n\t\t AND term=(SELECT name \n\t\t FROM " . TABLE_PREFIX . "guideline_groups\n\t\t WHERE group_id=" . $groupID . ")";
$this->execute($sql);
// delete guideline_groups
$sql = "DELETE FROM " . TABLE_PREFIX . "guideline_groups WHERE group_id=" . $groupID;
return $this->execute($sql);
}