}
if (!empty($_POST['id'])) {
// トランザクションを開始
db_transaction();
// 名簿を削除
$resource = delete_members(array('where' => array('id = :id', array('id' => $_POST['id']))));
if (!$resource) {
error('データを削除できません。');
}
// トランザクションを終了
db_commit();
// リダイレクト
redirect('/admin/member?ok=delete');
} elseif (!empty($_POST['list'])) {
// トランザクションを開始
db_transaction();
// 名簿を削除
$resource = delete_members(array('where' => 'id IN(' . implode(',', array_map('db_escape', $_POST['list'])) . ')'));
if (!$resource) {
error('データを削除できません。');
}
// トランザクションを終了
db_commit();
// 一括処理セッションを初期化
unset($_SESSION['bulk']);
// リダイレクト
redirect('/admin/member?page=' . intval($_POST['page']) . '&ok=delete');
} else {
// リダイレクト
redirect('/admin/member?warning=delete');
}
/**
* 教室の削除
*
* @param array $queries
* @param array $options
*
* @return resource
*/
function delete_classes($queries, $options = array())
{
$queries = db_placeholder($queries);
$options = array('softdelete' => isset($options['softdelete']) ? $options['softdelete'] : true, 'associate' => isset($options['associate']) ? $options['associate'] : false, 'file' => isset($options['file']) ? $options['file'] : false);
// 削除するデータのIDを取得
$classes = db_select(array('select' => 'id', 'from' => DATABASE_PREFIX . 'classes AS classes', 'where' => isset($queries['where']) ? $queries['where'] : '', 'limit' => isset($queries['limit']) ? $queries['limit'] : ''));
$deletes = array();
foreach ($classes as $class) {
$deletes[] = intval($class['id']);
}
if ($options['associate'] === true) {
// 関連するデータを削除
$resource = delete_members(array('where' => 'class_id IN(' . implode($deletes) . ')'));
if (!$resource) {
return $resource;
}
}
if ($options['softdelete'] === true) {
// データを編集
$resource = db_update(array('update' => DATABASE_PREFIX . 'classes AS classes', 'set' => array('deleted' => localdate('Y-m-d H:i:s'), 'code' => array('CONCAT(\'DELETED ' . localdate('YmdHis') . ' \', code)')), 'where' => isset($queries['where']) ? $queries['where'] : '', 'limit' => isset($queries['limit']) ? $queries['limit'] : ''));
if (!$resource) {
return $resource;
}
} else {
// データを削除
$resource = db_delete(array('delete_from' => DATABASE_PREFIX . 'classes AS classes', 'where' => isset($queries['where']) ? $queries['where'] : '', 'limit' => isset($queries['limit']) ? $queries['limit'] : ''));
if (!$resource) {
return $resource;
}
}
if ($options['file'] === true) {
// 関連するファイルを削除
foreach ($deletes as $delete) {
directory_rmdir($GLOBALS['config']['file_targets']['class'] . $delete . '/');
}
}
return $resource;
}