mirror of
https://gitee.com/zoujingli/ThinkAdmin.git
synced 2025-04-06 03:58:04 +08:00
101 lines
3.6 KiB
PHP
101 lines
3.6 KiB
PHP
<?php
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// +----------------------------------------------------------------------
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// | ThinkAdmin
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// +----------------------------------------------------------------------
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// | 版权所有 2014~2017 广州楚才信息科技有限公司 [ http://www.cuci.cc ]
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// +----------------------------------------------------------------------
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// | 官方网站: http://think.ctolog.com
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// +----------------------------------------------------------------------
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// | 开源协议 ( https://mit-license.org )
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// +----------------------------------------------------------------------
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// | github开源项目：https://github.com/zoujingli/ThinkAdmin
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// +----------------------------------------------------------------------
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namespace app\admin\controller;
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use controller\BasicAdmin;
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use service\LogService;
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use service\NodeService;
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use think\Db;
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use think\facade\Validate;
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/**
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* 系统登录控制器
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* class Login
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* @package app\admin\controller
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* @author Anyon <zoujingli@qq.com>
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* @date 2017/02/10 13:59
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*/
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class Login extends BasicAdmin
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{
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/**
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* 控制器基础方法
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*/
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public function initialize()
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{
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if (session('user.id') && $this->request->action() !== 'out') {
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$this->redirect('@admin');
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}
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}
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/**
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* 用户登录
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* @return string
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* @throws \think\Exception
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* @throws \think\db\exception\DataNotFoundException
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* @throws \think\db\exception\ModelNotFoundException
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* @throws \think\exception\DbException
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* @throws \think\exception\PDOException
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*/
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public function index()
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{
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if ($this->request->isGet()) {
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return $this->fetch('', ['title' => '用户登录']);
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}
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// 输入数据效验
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$validate = Validate::make([
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'username' => 'require|min:4',
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'password' => 'require|min:4',
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], [
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'username.require' => '登录账号不能为空！',
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'username.min' => '登录账号长度不能少于4位有效字符！',
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'password.require' => '登录密码不能为空！',
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'password.min' => '登录密码长度不能少于4位有效字符！',
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]);
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$data = [
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'username' => $this->request->post('username', ''),
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'password' => $this->request->post('password', ''),
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];
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$validate->check($data) || $this->error($validate->getError());
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// 用户信息验证
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$user = Db::name('SystemUser')->where(['username' => $data['username'], 'is_deleted' => '0'])->find();
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empty($user) && $this->error('登录账号不存在，请重新输入!');
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empty($user['status']) && $this->error('账号已经被禁用，请联系管理员!');
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$user['password'] !== md5($data['password']) && $this->error('登录密码错误，请重新输入!');
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// 更新登录信息
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Db::name('SystemUser')->where(['id' => $user['id']])->update([
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'login_at' => Db::raw('now()'),
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'login_num' => Db::raw('login_num+1'),
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]);
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session('user', $user);
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!empty($user['authorize']) && NodeService::applyAuthNode();
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LogService::write('系统管理', '用户登录系统成功');
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$this->success('登录成功，正在进入系统...', '@admin');
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}
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/**
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* 退出登录
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*/
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public function out()
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{
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session('user') && LogService::write('系统管理', '用户退出系统成功');
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!empty($_SESSION) && $_SESSION = [];
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[session_unset(), session_destroy()];
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$this->success('退出登录成功！', '@admin/login');
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}
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}
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