/**
* add menu
*/
public function add()
{
if ($_POST) {
//标签过滤
tool::filter_strip_tags($_POST);
$target = $this->input->post('target');
$parent_id = $this->input->post('parent_id');
$data = Mymenu::instance()->get_by_target($target);
if ($data['id']) {
remind::set(Kohana::lang('o_manage.menu_has_exist'), 'manage/menu/add');
}
if ($parent_id > 0) {
$parent_menu = Mymenu::instance($parent_id)->get();
if ($parent_menu['level_depth'] >= 3) {
remind::set(Kohana::lang('o_manage.menu_can_not_add_level'), 'manage/menu/add');
}
}
if (Mymenu::instance()->add($_POST)) {
$cache = Mycache::instance();
$tag = "admin/menu";
$data = $cache->delete($tag);
remind::set(Kohana::lang('o_global.add_success'), 'manage/menu', 'success');
} else {
remind::set(Kohana::lang('o_global.add_error'), 'manage/menu/add');
}
}
$menus = Mymenu::instance()->menus();
$actions = Myaction::instance()->actions();
$this->template->content = new View("manage/menu_add");
$this->template->content->menus = $menus;
$this->template->content->actions = $actions;
}
/**
* * 静态方法, 单例统一访问入口
* * @return object 返回对象的唯一实例
* */
public static function getInstance()
{
if (is_null(self::$_instance) || !isset(self::$_instance)) {
self::$_instance = new self();
}
return self::$_instance;
}
/**
* 构建用户操作资源的多维数组
*
* @return Array
*/
public static function get()
{
$actions = array();
$cache = Mycache::instance('tt');
$tag = "admin/action";
if (!($data = $cache->get($tag))) {
$model = self::models();
foreach ($model as $model_key => $model_value) {
$actions[$model_value['flag']] = self::actions($model_value['id'], TRUE);
}
} else {
$actions = $data;
}
return $actions;
}
/**
* 依照id得到文件夹的一条数据
*
* @param Int $id
* @return Array
*/
public function get($id)
{
$cache = Mycache::instance();
$cache_key = $this->object_name . '_' . $id;
$cache_data = $cache->get($cache_key);
if (!is_array($cache_data)) {
$cache_data = $this->read(array('id' => $id));
if (!empty($cache_data)) {
//可写性
$cache_data['writable'] = isset($cache_data['is_writable']) ? $cache_data['is_writable'] : TRUE;
//可读性
$cache_data['readable'] = isset($cache_data['is_readable']) ? $cache_data['is_readable'] : TRUE;
//可删除
$cache_data['removable'] = TRUE;
$cache->set($cache_key, $cache_data);
}
}
return $cache_data;
}
/**
* 依照folder_id得到文件信息
*/
public function get_files($folder_id)
{
$cache = Mycache::instance();
$cache_key = $this->object_name . '_' . $folder_id;
$cache_data = $cache->get($cache_key);
//if(!is_array($cache_data))
//{
$folder = Mykc_folder::instance()->get($folder_id);
$cache_data = $this->lists(array('where' => array('site_id' => $folder['site_id'], 'kc_folder_id' => $folder['id'])));
if (!empty($cache_data)) {
foreach ($cache_data as $key_cache_data => $_cache_data) {
//扩充
$cache_data[$key_cache_data]['readable'] = TRUE;
$cache_data[$key_cache_data]['writable'] = isset($_cache_data['writable']) ? $_cache_data['writable'] : true;
$cache_data[$key_cache_data]['big_icon'] = isset($_cache_data['big_icon']) ? $_cache_data['big_icon'] : true;
$cache_data[$key_cache_data]['small_icon'] = isset($_cache_data['small_icon']) ? $_cache_data['small_icon'] : true;
$cache_data[$key_cache_data]['thumb'] = isset($_cache_data['thumb']) ? $_cache_data['thumb'] : true;
$cache_data[$key_cache_data]['small_thumb'] = isset($_cache_data['small_thumb']) ? $_cache_data['small_thumb'] : false;
}
$cache->set($cache_key, $cache_data);
}
//}
return $cache_data;
}
/**
* 得到所有菜单项(父子项的关系)
*/
public function get_level_menus($orderby = array('order' => 'DESC'))
{
$cache = Mycache::instance();
$tag = "admin/menu";
$data = $cache->get($tag);
$list = array();
if (!$data) {
$menus = ORM::factory('menu')->where('parent_id', 0)->where('active', 1)->orderby($orderby)->find_all();
foreach ($menus as $item) {
$value = $item->as_array();
$sub_menus = self::sub_menus($value['id']);
foreach ($sub_menus as $sub_menu_key => $sub_menu_value) {
$sub_menus[$sub_menu_key]['children'] = self::sub_menus($sub_menu_value['id']);
}
$value['children'] = $sub_menus;
$list[] = $value;
}
$cache->set($tag, $list);
} else {
$list = $data;
}
return $list;
}
function S($name, $value = '', $expire = 0)
{
load('cache');
$_scache = Mycache::getInstance();
if ('' !== $value) {
if (is_null($value)) {
return $_scache->delCache($name);
} else {
return $_scache->setCache($name, $value, $expire);
}
}
return $_scache->getCache($name);
}
/**
* 得到用户所有权限资源
* @param Int $manager_id manager id
* @param Boolean $type 读取缓存数据还是更新缓存数据
* @return Array
*/
public static function manager_actions($manager_id = NULL, $type = false)
{
if (is_null($manager_id)) {
$manager = self::get_manager();
} else {
$manager = Mymanager::instance($manager_id)->get();
}
$manager_id = $manager['id'];
$cache = Mycache::instance();
$tag = "admin/actions/" . $manager_id;
$data = $cache->get($tag);
if ($type) {
$data = false;
}
if ($data) {
if (!is_array($data)) {
return unserialize($data);
} else {
return $data;
}
} else {
//帐号名称为超级管理员root，获得全部的资源和权限 zhu modify
if (self::is_root($manager['username'])) {
$actions = Myaction::instance()->get_actions();
} else {
//zhu modify get acl
//$manager = Mymanager::instance($manager_id)->get();
//$role = Mymanager::instance($manager_id)->role();
//$actions = Myrole::instance($role['id'])->actions();
$acl = Mymanager::instance($manager_id)->acl();
$actions = Myacl::instance($acl['id'])->actions();
//d($actions);
}
$cache->set($tag, $actions, self::$expire);
return $actions;
}
}
