/**
* 获取菜单
*/
protected function getMenus()
{
//获取系统菜单导航
$map['status'] = array('gt', 0);
$SystemMenuModel = D('SystemMenu');
$tree = new \Common\Util\Tree();
$all_admin_menu_list = $tree->list_to_tree($SystemMenuModel->where($map)->select());
//所有系统菜单
//设置数组key为菜单ID
foreach ($all_admin_menu_list as $key => $val) {
$all_menu_list[$val['id']] = $val;
}
//获取功能模块的后台菜单列表
$moule_list = D('StoreModule')->where($map)->select();
//获取所有安装并启用的功能模块
$all_module_menu_list = array();
foreach ($moule_list as $key => $val) {
$menu_list_item = $tree->list_to_tree(json_decode($val['admin_menu'], true));
$all_module_menu_list[] = $menu_list_item[0];
}
//设置数组key为菜单ID
foreach ($all_module_menu_list as &$menu) {
$new_all_module_menu_list[$menu['id']] = $menu;
}
//合并系统核心菜单与功能模块菜单
if ($new_all_module_menu_list) {
$all_menu_list += $new_all_module_menu_list;
}
$current_menu = $SystemMenuModel->getCurrentMenu();
//当前菜单
$parent_menu = $SystemMenuModel->getParentMenu($current_menu['id']);
//获取面包屑导航
foreach ($parent_menu as $key => $val) {
$parent_menu_id[] = $val['id'];
}
$current_root_menu = $SystemMenuModel->getRootMenuById($current_menu['id']);
//当前菜单的顶级菜单
$side_menu_list = $all_menu_list[$current_root_menu['id']]['_child'];
//左侧菜单
$this->assign('__ALL_MENU_LIST__', $all_menu_list);
//所有菜单
$this->assign('__SIDE_MENU_LIST__', $side_menu_list);
//左侧菜单
$this->assign('__PARENT_MENU__', $parent_menu);
//当前菜单的所有父级菜单
$this->assign('__PARENT_MENU_ID__', $parent_menu_id);
//当前菜单的所有父级菜单的ID
$this->assign('__CURRENT_ROOTMENU__', $current_root_menu['id']);
//当前主菜单
$this->assign('__USER__', session('user_auth'));
//用户登录信息
}
/**
* 获取分类树，指定分类则返回指定分类的子分类树，不指定则返回所有分类树，指定分类若无子分类则返回同级分类
* @param integer $id 分类ID
* @param boolean $field 查询字段
* @return array 分类树
* @author jry <*****@*****.**>
*/
public function getCategoryTree($id = 0, $limit = null, $group = 1, $field = 'id,pid,title,icon,create_time,sort')
{
//获取当前分类信息
if ((int) $id > 0) {
$info = $this->find($id);
$id = $info['id'];
}
//获取所有分类
$map['status'] = array('eq', 1);
$map['group'] = array('eq', $id ? $info['group'] : $group);
$tree = new \Common\Util\Tree();
$list = $this->field($field)->where($map)->order('sort asc, id asc')->select();
$list = $tree->list_to_tree($list, $pk = 'id', $pid = 'pid', $child = '_child', $root = (int) $id);
//返回当前分类的子分类树
if ($limit) {
$list = array_slice($list, 0, $limit);
}
if (!$list) {
return $this->getSameLevelCategoryTree($id);
}
return $list;
}
/**
* 获取分类树，指定分类则返回指定分类的子分类树，不指定则返回所有分类树，指定分类若无子分类则返回同级分类
* @param integer $id 分类ID
* @param boolean $field 查询字段
* @return array 分类树
* @author jry <*****@*****.**>
*/
public function getCategoryTree($id = 0, $limit = null, $page = 1, $group = 1, $field = true)
{
//获取当前分类信息
if ((int) $id > 0) {
$info = $this->find($id);
$id = $info['id'];
}
//获取所有分类
$map['status'] = array('eq', 1);
$map['group'] = array('eq', $id ? $info['group'] : $group);
$tree = new \Common\Util\Tree();
$list = $this->field($field)->where($map)->order('sort asc, id asc')->select();
// 拼接分类地址
foreach ($list as $key => &$val) {
$val['href'] = U($this->moduleName . '/Index/lists', array('cid' => $val['id']));
}
// 转换成树结构
$list = $tree->list_to_tree($list, $pk = 'id', $pid = 'pid', $child = '_child', $root = (int) $id);
//返回当前分类的子分类树
if ($limit) {
$list = array_slice($list, 0, $limit);
}
if (!$list) {
return $this->getSameLevelCategoryTree($id);
}
return $list;
}
/**
* 初始化方法
* @author jry <*****@*****.**>
*/
protected function _initialize()
{
//登录检测
if (!is_login()) {
//还没登录跳转到登录页面
$this->redirect('Admin/Public/login');
}
//权限检测
if (!D('UserGroup')->checkAuth()) {
$this->error('权限不足！');
}
//获取系统菜单导航
$map['status'] = array('eq', 1);
if (!C('DEVELOP_MODE')) {
//是否开启开发者模式
$map['dev'] = array('neq', 1);
}
$tree = new \Common\Util\Tree();
$all_admin_menu_list = $tree->list_to_tree(D('SystemMenu')->where($map)->select());
//所有系统菜单
//设置数组key为菜单ID
foreach ($all_admin_menu_list as $key => $val) {
$all_menu_list[$val['id']] = $val;
}
//获取功能模块的后台菜单列表
$moule_list = D('SystemModule')->where(array('status' => 1))->select();
//获取所有安装并启用的功能模块
$all_module_menu_list = array();
foreach ($moule_list as $key => $val) {
$menu_list_item = $tree->list_to_tree(json_decode($val['admin_menu'], true));
$all_module_menu_list[] = $menu_list_item[0];
}
//设置数组key为菜单ID
foreach ($all_module_menu_list as &$menu) {
$new_all_module_menu_list[$menu['id']] = $menu;
}
//合并系统核心菜单与功能模块菜单
if ($new_all_module_menu_list) {
$all_menu_list += $new_all_module_menu_list;
}
$current_menu = D('SystemMenu')->getCurrentMenu();
//当前菜单
$parent_menu = D('SystemMenu')->getParentMenu($current_menu['id']);
//获取面包屑导航
foreach ($parent_menu as $key => $val) {
$parent_menu_id[] = $val['id'];
}
$current_root_menu = D('SystemMenu')->getRootMenuById($current_menu['id']);
//当前菜单的顶级菜单
$side_menu_list = $all_menu_list[$current_root_menu['id']]['_child'];
//左侧菜单
$this->assign('__ALL_MENU_LIST__', $all_menu_list);
//所有菜单
$this->assign('__SIDE_MENU_LIST__', $side_menu_list);
//左侧菜单
$this->assign('__PARENT_MENU__', $parent_menu);
//当前菜单的所有父级菜单
$this->assign('__PARENT_MENU_ID__', $parent_menu_id);
//当前菜单的所有父级菜单的ID
$this->assign('__CURRENT_ROOTMENU__', $current_root_menu['id']);
//当前主菜单
$this->assign('__USER__', session('user_auth'));
//用户登录信息
}
/**
* 获取分类树，指定分类则返回指定分类的子分类树，不指定则返回所有分类树，指定分类若无子分类则返回同级分类
* @param integer $id 分类ID
* @param boolean $field 查询字段
* @return array 分类树
* @author jry <*****@*****.**>
*/
public function getCategoryTree($id = 0, $group = 1, $field = true)
{
//获取当前分类信息
if ((int) $id > 0) {
$info = $this->find($id);
$id = $info['id'];
}
//获取所有分类
$map['status'] = array('eq', 1);
$map['group'] = array('eq', $id ? $info['group'] : $group);
$tree = new \Common\Util\Tree();
$list = $this->field($field)->where($map)->order('sort asc')->select();
$list = $this->getCategoryCount($list);
//获取分类的文档数目
$list = $tree->list_to_tree($list, $pk = 'id', $pid = 'pid', $child = '_child', $root = (int) $id);
//返回当前分类的子分类树
if (!$list) {
return $this->getSameLevelCategoryTree($id);
}
return $list;
}
