function node_controller()
{
require "Modules/node/node_model.php";
global $session, $route;
$output['content'] = "";
$output['message'] = "";
if ($route['action'] == 'create' && $session['write']) {
$nodeid = create_node($session['userid'], "(new)", "");
$output['message'] = "Node created";
}
if ($route['action'] == 'list' && $session['read']) {
$list = get_node_list($session['userid']);
$output['content'] = view('node/node_list.php', array('list' => $list));
}
if ($route['action'] == 'edit' && $session['write']) {
$nodeid = intval($_GET['id']);
$title = get_node_title($nodeid);
$content = get_node_content($nodeid);
$output['content'] = view('node/node_edit.php', array('id' => $nodeid, 'title' => $title, 'content' => $content));
}
if ($route['action'] == 'save' && $session['write']) {
$nodeid = intval($_POST['id']);
$title = $_POST['title'];
$content = $_POST['content'];
$content = db_real_escape_string($content);
set_node_title($nodeid, $title);
set_node_content($nodeid, $content);
$output['message'] = "Node saved";
}
if ($route['action'] == 'view') {
$nodeid = intval($_GET['id']);
$title = get_node_title($nodeid);
$content = get_node_content($nodeid);
include_once "Modules/node/markdown/markdown.php";
$content = Markdown($content);
$output['content'] = view('node/node_view.php', array('title' => $title, 'content' => $content));
}
if ($route['action'] == 'delete' && $session['write']) {
$nodeid = intval($_GET['id']);
delete_node($nodeid);
$output['message'] = "Node deleted";
}
return $output;
}
/**
* 访问授权页面
* @author 朱亚杰 <*****@*****.**>
*/
public function auth($member_group_id = null)
{
if (empty($member_group_id)) {
$this->error('非法访问');
}
$this->meta_title = '访问授权->' . get_member_group($member_group_id, 'title');
if (IS_POST) {
//处理权限数据
$model = D('MemberGroup');
$data = array('member_group_id' => $member_group_id, 'auth' => json_encode(I('post.auth')), 'update_time' => NOW_TIME);
if ($model->create($data)) {
$result = $model->save();
F('membegroupnodelist' . $member_group_id, null);
if (0 < $result) {
$this->success(L('_UPDATE_SUCCESS_'), U('index'));
} else {
$this->error(L('_UPDATE_FAIL_'));
}
} else {
$this->error($model->geterror());
}
}
//分组信息
$data = get_member_group($member_group_id);
if (!empty($data['auth'])) {
$data['auth'] = json_decode($data['auth'], true);
$data['auth'] = '[' . implode(',', $data['auth']) . ']';
}
$this->assign('data', $data);
$this->assign('_list', get_node_list());
$this->display('managergroup');
}