88 lines
2.4 KiB
PHP
88 lines
2.4 KiB
PHP
<?php
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// +----------------------------------------------------------------------
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// | SentCMS [ WE CAN DO IT JUST THINK IT ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2013 http://www.tensent.cn All rights reserved.
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// +----------------------------------------------------------------------
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// | Author: molong <molong@tensent.cn> <http://www.tensent.cn>
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// +----------------------------------------------------------------------
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namespace app\middleware;
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use think\facade\Cache;
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use think\facade\Session;
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use think\facade\View;
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/**
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* @title 后台中间件
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*/
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class AdminAuth {
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protected $data = ['headerMenu' => [], 'asideMenu' => []];
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public function handle($request, \Closure $next) {
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$user = Session::get('user');
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if (Session::has('user') && $user['uid']) {
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$request->user = $user;
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if ($user['uid'] == 1) {
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$request->isAdmin = true;
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}
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$this->getMenu($request); //设置菜单
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return $next($request);
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} else {
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return redirect(url('admin.index/login'))->remember();
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}
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}
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/**
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* @title 显示菜单
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*/
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protected function getMenu($request) {
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$current_controller = str_replace('.', '/', strtolower($request->controller()));
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$current_url = $current_controller . '/' . strtolower($request->action());
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$menu = Cache::get('menu');
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if (!$menu) {
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$dao = new \app\model\Menu();
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$res = $dao->where('is_menu', 1)->select();
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$menu = $res->toArray();
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Cache::set('menu', $menu);
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}
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$current_pid = 0;
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foreach ($menu as $key => $value) {
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if (strpos($value['url'], $current_controller) !== false) {
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if ($value['pid'] == 0) {
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$current_pid = $value['id'];
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} else {
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$current_pid = $value['pid'];
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}
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}
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if ($request->isAdmin || in_array($value['id'], array())) {
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$list[$value['id']] = $value;
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}
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}
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$headerMenu = list_to_tree($list);
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foreach ($headerMenu as $key => $value) {
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if ($value['id'] == $current_pid) {
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$value['active'] = true;
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$current_aside = $value['_child'];
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} else {
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$value['active'] = false;
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}
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$headerMenu[$key] = $value;
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}
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foreach ($current_aside as $key => $value) {
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if ($current_url == $value['url']) {
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$value['active'] = true;
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} else {
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$value['active'] = false;
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}
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$asideMenu[$value['group']][] = $value;
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}
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$this->data['asideMenu'] = $asideMenu;
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$this->data['headerMenu'] = $headerMenu;
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View::assign($this->data);
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}
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} |