111 lines
3.0 KiB
PHP
111 lines
3.0 KiB
PHP
<?php
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/*
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* 后台登录
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* */
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namespace app\admin\controller;
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use think\Controller;
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use think\facade\Cache;
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class Login extends Controller {
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/**
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* User模型对象
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*/
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protected $model = null;
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/**
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* 初始化
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* Login constructor.
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*/
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public function __construct() {
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parent::__construct();
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$this->model = model('User');
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$action = $this->request->action();
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if (!empty(session('user.id')) && $action !== 'out' && $action !== 'change') return $this->redirect('@admin');
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}
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/**
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* 后台登录
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* @return mixed|\think\response\Json
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*/
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public function index() {
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if ($this->request->isGet()) {
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//基础数据
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$basic_data = [
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'title' => '伊莎洗衣后台登录',
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'data' => '',
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];
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$this->assign($basic_data);
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return $this->fetch('');
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} else {
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$post = $this->request->post();
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//判断是否开启验证码登录选择验证规则
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$SysInfo = Cache::get('SysInfo');
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$SysInfo['VercodeType'] != 1 ? $validate_type = 'app\admin\validate\Login.index_off' : $validate_type = 'app\admin\validate\Login.index_on';
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//验证参数
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$validate = $this->validate($post, $validate_type);
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if (true !== $validate) {
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return __error($validate);
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}
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//判断登录是否成功
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$login = $this->model->login($post['username'], $post['password']);
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if ($login['code'] == 1) {
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isset($login['user']['id']) ? $user_id = $login['user']['id'] : $user_id = '';
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\app\admin\service\LogService::loginLog($user_id, 1, 0, "【账号登录】{$login['msg']}");
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return __error($login['msg']);
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}
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//储存session数据
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$login['user']['login_at'] = time();
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session('user', $login['user']);
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\app\admin\service\LogService::loginLog($login['user']['id'], 1, 1, '【账号登录】登录成功，正在进入系统！');
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return __success($login['msg']);
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}
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}
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/**
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* 切换账户
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* @return mixed
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*/
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public function change() {
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if ($this->request->isGet()) {
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//基础数据
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$basic_data = [
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'title' => '伊莎洗衣后台登录',
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'data' => '',
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];
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$this->assign($basic_data);
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return $this->fetch('index');
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}
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}
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/**
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* 退出登录
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* @return \think\response\Json
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*/
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public function out() {
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//记录日志
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\app\admin\service\LogService::loginLog(session('user.id'), 0, 1, "【主动退出】正在退出后台系统！");
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//删除自身菜单缓存
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Cache::rm(session('user.id') . '_AdminMenu');
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//清空sesion数据
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session('user', null);
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return msg_success('退出登录成功', url('@admin/login'));
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}
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} |