update

application/common/controller/Api.php

@@ -0,0 +1,330 @@
+<?php
+
+namespace app\common\controller;
+
+use app\common\library\Auth;
+use think\Config;
+use think\exception\HttpResponseException;
+use think\exception\ValidateException;
+use think\Hook;
+use think\Lang;
+use think\Loader;
+use think\Request;
+use think\Response;
+use think\Route;
+use think\Validate;
+
+/**
+ * API控制器基类
+ */
+class Api
+{
+
+    /**
+     * @var Request Request 实例
+     */
+    protected $request;
+
+    /**
+     * @var bool 验证失败是否抛出异常
+     */
+    protected $failException = false;
+
+    /**
+     * @var bool 是否批量验证
+     */
+    protected $batchValidate = false;
+
+    /**
+     * @var array 前置操作方法列表
+     */
+    protected $beforeActionList = [];
+
+    /**
+     * 无需登录的方法,同时也就不需要鉴权了
+     * @var array
+     */
+    protected $noNeedLogin = [];
+
+    /**
+     * 无需鉴权的方法,但需要登录
+     * @var array
+     */
+    protected $noNeedRight = [];
+
+    /**
+     * 权限Auth
+     * @var Auth
+     */
+    protected $auth = null;
+
+    /**
+     * 默认响应输出类型,支持json/xml
+     * @var string
+     */
+    protected $responseType = 'json';
+
+    /**
+     * 构造方法
+     * @access public
+     * @param Request $request Request 对象
+     */
+    public function __construct(Request $request = null)
+    {
+        $this->request = is_null($request) ? Request::instance() : $request;
+
+        // 控制器初始化
+        $this->_initialize();
+
+        // 前置操作方法
+        if ($this->beforeActionList) {
+            foreach ($this->beforeActionList as $method => $options) {
+                is_numeric($method) ?
+                    $this->beforeAction($options) :
+                    $this->beforeAction($method, $options);
+            }
+        }
+    }
+
+    /**
+     * 初始化操作
+     * @access protected
+     */
+    protected function _initialize()
+    {
+        //跨域请求检测
+        check_cors_request();
+
+        // 检测IP是否允许
+        check_ip_allowed();
+
+        //移除HTML标签
+        $this->request->filter('trim,strip_tags,htmlspecialchars');
+
+        $this->auth = Auth::instance();
+
+        $modulename = $this->request->module();
+        $controllername = Loader::parseName($this->request->controller());
+        $actionname = strtolower($this->request->action());
+
+        // token
+        $token = $this->request->server('HTTP_TOKEN', $this->request->request('token', \think\Cookie::get('token')));
+
+        $path = str_replace('.', '/', $controllername) . '/' . $actionname;
+        // 设置当前请求的URI
+        $this->auth->setRequestUri($path);
+        // 检测是否需要验证登录
+        if (!$this->auth->match($this->noNeedLogin)) {
+            //初始化
+            $this->auth->init($token);
+            //检测是否登录
+            if (!$this->auth->isLogin()) {
+                $this->error(__('Please login first'), null, 401);
+            }
+            // 判断是否需要验证权限
+            if (!$this->auth->match($this->noNeedRight)) {
+                // 判断控制器和方法判断是否有对应权限
+                if (!$this->auth->check($path)) {
+                    $this->error(__('You have no permission'), null, 403);
+                }
+            }
+        } else {
+            // 如果有传递token才验证是否登录状态
+            if ($token) {
+                $this->auth->init($token);
+            }
+        }
+
+        $upload = \app\common\model\Config::upload();
+
+        // 上传信息配置后
+        Hook::listen("upload_config_init", $upload);
+
+        Config::set('upload', array_merge(Config::get('upload'), $upload));
+
+        // 加载当前控制器语言包
+        $this->loadlang($controllername);
+    }
+
+    /**
+     * 加载语言文件
+     * @param string $name
+     */
+    protected function loadlang($name)
+    {
+        $name = Loader::parseName($name);
+        $name = preg_match("/^([a-zA-Z0-9_\.\/]+)\$/i", $name) ? $name : 'index';
+        $lang = $this->request->langset();
+        $lang = preg_match("/^([a-zA-Z\-_]{2,10})\$/i", $lang) ? $lang : 'zh-cn';
+        Lang::load(APP_PATH . $this->request->module() . '/lang/' . $lang . '/' . str_replace('.', '/', $name) . '.php');
+    }
+
+    /**
+     * 操作成功返回的数据
+     * @param string $msg    提示信息
+     * @param mixed  $data   要返回的数据
+     * @param int    $code   错误码，默认为1
+     * @param string $type   输出类型
+     * @param array  $header 发送的 Header 信息
+     */
+    protected function success($msg = '', $data = null, $code = 1, $type = null, array $header = [])
+    {
+        $this->result($msg, $data, $code, $type, $header);
+    }
+
+    /**
+     * 操作失败返回的数据
+     * @param string $msg    提示信息
+     * @param mixed  $data   要返回的数据
+     * @param int    $code   错误码，默认为0
+     * @param string $type   输出类型
+     * @param array  $header 发送的 Header 信息
+     */
+    protected function error($msg = '', $data = null, $code = 0, $type = null, array $header = [])
+    {
+        $this->result($msg, $data, $code, $type, $header);
+    }
+
+    /**
+     * 返回封装后的 API 数据到客户端
+     * @access protected
+     * @param mixed  $msg    提示信息
+     * @param mixed  $data   要返回的数据
+     * @param int    $code   错误码，默认为0
+     * @param string $type   输出类型，支持json/xml/jsonp
+     * @param array  $header 发送的 Header 信息
+     * @return void
+     * @throws HttpResponseException
+     */
+    protected function result($msg, $data = null, $code = 0, $type = null, array $header = [])
+    {
+        $result = [
+            'code' => $code,
+            'msg'  => $msg,
+            'time' => Request::instance()->server('REQUEST_TIME'),
+            'data' => $data,
+        ];
+        // 如果未设置类型则自动判断
+        $type = $type ? $type : ($this->request->param(config('var_jsonp_handler')) ? 'jsonp' : $this->responseType);
+
+        if (isset($header['statuscode'])) {
+            $code = $header['statuscode'];
+            unset($header['statuscode']);
+        } else {
+            //未设置状态码,根据code值判断
+            $code = $code >= 1000 || $code < 200 ? 200 : $code;
+        }
+        $response = Response::create($result, $type, $code)->header($header);
+        throw new HttpResponseException($response);
+    }
+
+    /**
+     * 前置操作
+     * @access protected
+     * @param string $method  前置操作方法名
+     * @param array  $options 调用参数 ['only'=>[...]] 或者 ['except'=>[...]]
+     * @return void
+     */
+    protected function beforeAction($method, $options = [])
+    {
+        if (isset($options['only'])) {
+            if (is_string($options['only'])) {
+                $options['only'] = explode(',', $options['only']);
+            }
+
+            if (!in_array($this->request->action(), $options['only'])) {
+                return;
+            }
+        } elseif (isset($options['except'])) {
+            if (is_string($options['except'])) {
+                $options['except'] = explode(',', $options['except']);
+            }
+
+            if (in_array($this->request->action(), $options['except'])) {
+                return;
+            }
+        }
+
+        call_user_func([$this, $method]);
+    }
+
+    /**
+     * 设置验证失败后是否抛出异常
+     * @access protected
+     * @param bool $fail 是否抛出异常
+     * @return $this
+     */
+    protected function validateFailException($fail = true)
+    {
+        $this->failException = $fail;
+
+        return $this;
+    }
+
+    /**
+     * 验证数据
+     * @access protected
+     * @param array        $data     数据
+     * @param string|array $validate 验证器名或者验证规则数组
+     * @param array        $message  提示信息
+     * @param bool         $batch    是否批量验证
+     * @param mixed        $callback 回调方法（闭包）
+     * @return array|string|true
+     * @throws ValidateException
+     */
+    protected function validate($data, $validate, $message = [], $batch = false, $callback = null)
+    {
+        if (is_array($validate)) {
+            $v = Loader::validate();
+            $v->rule($validate);
+        } else {
+            // 支持场景
+            if (strpos($validate, '.')) {
+                list($validate, $scene) = explode('.', $validate);
+            }
+
+            $v = Loader::validate($validate);
+
+            !empty($scene) && $v->scene($scene);
+        }
+
+        // 批量验证
+        if ($batch || $this->batchValidate) {
+            $v->batch(true);
+        }
+        // 设置错误信息
+        if (is_array($message)) {
+            $v->message($message);
+        }
+        // 使用回调验证
+        if ($callback && is_callable($callback)) {
+            call_user_func_array($callback, [$v, &$data]);
+        }
+
+        if (!$v->check($data)) {
+            if ($this->failException) {
+                throw new ValidateException($v->getError());
+            }
+
+            return $v->getError();
+        }
+
+        return true;
+    }
+
+    /**
+     * 刷新Token
+     */
+    protected function token()
+    {
+        $token = $this->request->param('__token__');
+
+        //验证Token
+        if (!Validate::make()->check(['__token__' => $token], ['__token__' => 'require|token'])) {
+            $this->error(__('Token verification error'), ['__token__' => $this->request->token()]);
+        }
+
+        //刷新Token
+        $this->request->token();
+    }
+}

application/common/controller/Backend.php

@@ -0,0 +1,611 @@
+<?php
+
+namespace app\common\controller;
+
+use app\admin\library\Auth;
+use think\Config;
+use think\Controller;
+use think\Hook;
+use think\Lang;
+use think\Loader;
+use think\Model;
+use think\Session;
+use fast\Tree;
+use think\Validate;
+
+/**
+ * 后台控制器基类
+ */
+class Backend extends Controller
+{
+
+    /**
+     * 无需登录的方法,同时也就不需要鉴权了
+     * @var array
+     */
+    protected $noNeedLogin = [];
+
+    /**
+     * 无需鉴权的方法,但需要登录
+     * @var array
+     */
+    protected $noNeedRight = [];
+
+    /**
+     * 布局模板
+     * @var string
+     */
+    protected $layout = 'default';
+
+    /**
+     * 权限控制类
+     * @var Auth
+     */
+    protected $auth = null;
+
+    /**
+     * 模型对象
+     * @var \think\Model
+     */
+    protected $model = null;
+
+    /**
+     * 快速搜索时执行查找的字段
+     */
+    protected $searchFields = 'id';
+
+    /**
+     * 是否是关联查询
+     */
+    protected $relationSearch = false;
+
+    /**
+     * 是否开启数据限制
+     * 支持auth/personal
+     * 表示按权限判断/仅限个人
+     * 默认为禁用,若启用请务必保证表中存在admin_id字段
+     */
+    protected $dataLimit = false;
+
+    /**
+     * 数据限制字段
+     */
+    protected $dataLimitField = 'admin_id';
+
+    /**
+     * 数据限制开启时自动填充限制字段值
+     */
+    protected $dataLimitFieldAutoFill = true;
+
+    /**
+     * 是否开启Validate验证
+     */
+    protected $modelValidate = false;
+
+    /**
+     * 是否开启模型场景验证
+     */
+    protected $modelSceneValidate = false;
+
+    /**
+     * Multi方法可批量修改的字段
+     */
+    protected $multiFields = 'status';
+
+    /**
+     * Selectpage可显示的字段
+     */
+    protected $selectpageFields = '*';
+
+    /**
+     * 前台提交过来,需要排除的字段数据
+     */
+    protected $excludeFields = "";
+
+    /**
+     * 导入文件首行类型
+     * 支持comment/name
+     * 表示注释或字段名
+     */
+    protected $importHeadType = 'comment';
+
+    /**
+     * 引入后台控制器的traits
+     */
+    use \app\admin\library\traits\Backend;
+
+    public function _initialize()
+    {
+        $modulename = $this->request->module();
+        $controllername = Loader::parseName($this->request->controller());
+        $actionname = strtolower($this->request->action());
+
+        $path = str_replace('.', '/', $controllername) . '/' . $actionname;
+
+        // 定义是否Addtabs请求
+        !defined('IS_ADDTABS') && define('IS_ADDTABS', input("addtabs") ? true : false);
+
+        // 定义是否Dialog请求
+        !defined('IS_DIALOG') && define('IS_DIALOG', input("dialog") ? true : false);
+
+        // 定义是否AJAX请求
+        !defined('IS_AJAX') && define('IS_AJAX', $this->request->isAjax());
+
+        // 检测IP是否允许
+        check_ip_allowed();
+
+        $this->auth = Auth::instance();
+
+        // 设置当前请求的URI
+        $this->auth->setRequestUri($path);
+        // 检测是否需要验证登录
+        if (!$this->auth->match($this->noNeedLogin)) {
+            //检测是否登录
+            if (!$this->auth->isLogin()) {
+                Hook::listen('admin_nologin', $this);
+                $url = Session::get('referer');
+                $url = $url ? $url : $this->request->url();
+                if (in_array($this->request->pathinfo(), ['/', 'index/index'])) {
+                    $this->redirect('index/login', [], 302, ['referer' => $url]);
+                    exit;
+                }
+                $this->error(__('Please login first'), url('index/login', ['url' => $url]));
+            }
+            // 判断是否需要验证权限
+            if (!$this->auth->match($this->noNeedRight)) {
+                // 判断控制器和方法是否有对应权限
+                if (!$this->auth->check($path)) {
+                    Hook::listen('admin_nopermission', $this);
+                    $this->error(__('You have no permission'), '');
+                }
+            }
+        }
+
+        // 非选项卡时重定向
+        if (!$this->request->isPost() && !IS_AJAX && !IS_ADDTABS && !IS_DIALOG && input("ref") == 'addtabs') {
+            $url = preg_replace_callback("/([\?|&]+)ref=addtabs(&?)/i", function ($matches) {
+                return $matches[2] == '&' ? $matches[1] : '';
+            }, $this->request->url());
+            if (Config::get('url_domain_deploy')) {
+                if (stripos($url, $this->request->server('SCRIPT_NAME')) === 0) {
+                    $url = substr($url, strlen($this->request->server('SCRIPT_NAME')));
+                }
+                $url = url($url, '', false);
+            }
+            $this->redirect('index/index', [], 302, ['referer' => $url]);
+            exit;
+        }
+
+        // 设置面包屑导航数据
+        $breadcrumb = [];
+        if (!IS_DIALOG && !config('fastadmin.multiplenav') && config('fastadmin.breadcrumb')) {
+            $breadcrumb = $this->auth->getBreadCrumb($path);
+            array_pop($breadcrumb);
+        }
+        $this->view->breadcrumb = $breadcrumb;
+
+        // 如果有使用模板布局
+        if ($this->layout) {
+            $this->view->engine->layout('layout/' . $this->layout);
+        }
+
+        // 语言检测
+        $lang = $this->request->langset();
+        $lang = preg_match("/^([a-zA-Z\-_]{2,10})\$/i", $lang) ? $lang : 'zh-cn';
+
+        $site = Config::get("site");
+
+        $upload = \app\common\model\Config::upload();
+
+        // 上传信息配置后
+        Hook::listen("upload_config_init", $upload);
+
+        // 配置信息
+        $config = [
+            'site'           => array_intersect_key($site, array_flip(['name', 'indexurl', 'cdnurl', 'version', 'timezone', 'languages'])),
+            'upload'         => $upload,
+            'modulename'     => $modulename,
+            'controllername' => $controllername,
+            'actionname'     => $actionname,
+            'jsname'         => 'backend/' . str_replace('.', '/', $controllername),
+            'moduleurl'      => rtrim(url("/{$modulename}", '', false), '/'),
+            'language'       => $lang,
+            'referer'        => Session::get("referer")
+        ];
+        $config = array_merge($config, Config::get("view_replace_str"));
+
+        Config::set('upload', array_merge(Config::get('upload'), $upload));
+
+        // 配置信息后
+        Hook::listen("config_init", $config);
+        //加载当前控制器语言包
+        $this->loadlang($controllername);
+        //渲染站点配置
+        $this->assign('site', $site);
+        //渲染配置信息
+        $this->assign('config', $config);
+        //渲染权限对象
+        $this->assign('auth', $this->auth);
+        //渲染管理员对象
+        $this->assign('admin', Session::get('admin'));
+    }
+
+    /**
+     * 加载语言文件
+     * @param string $name
+     */
+    protected function loadlang($name)
+    {
+        $name = Loader::parseName($name);
+        $name = preg_match("/^([a-zA-Z0-9_\.\/]+)\$/i", $name) ? $name : 'index';
+        $lang = $this->request->langset();
+        $lang = preg_match("/^([a-zA-Z\-_]{2,10})\$/i", $lang) ? $lang : 'zh-cn';
+        Lang::load(APP_PATH . $this->request->module() . '/lang/' . $lang . '/' . str_replace('.', '/', $name) . '.php');
+    }
+
+    /**
+     * 渲染配置信息
+     * @param mixed $name  键名或数组
+     * @param mixed $value 值
+     */
+    protected function assignconfig($name, $value = '')
+    {
+        $this->view->config = array_merge($this->view->config ? $this->view->config : [], is_array($name) ? $name : [$name => $value]);
+    }
+
+    /**
+     * 生成查询所需要的条件,排序方式
+     * @param mixed   $searchfields   快速查询的字段
+     * @param boolean $relationSearch 是否关联查询
+     * @return array
+     */
+    protected function buildparams($searchfields = null, $relationSearch = null)
+    {
+        $searchfields = is_null($searchfields) ? $this->searchFields : $searchfields;
+        $relationSearch = is_null($relationSearch) ? $this->relationSearch : $relationSearch;
+        $search = $this->request->get("search", '');
+        $filter = $this->request->get("filter", '');
+        $op = $this->request->get("op", '', 'trim');
+        $sort = $this->request->get("sort", !empty($this->model) && $this->model->getPk() ? $this->model->getPk() : 'id');
+        $order = $this->request->get("order", "DESC");
+        $offset = $this->request->get("offset/d", 0);
+        $limit = $this->request->get("limit/d", 999999);
+        //新增自动计算页码
+        $page = $limit ? intval($offset / $limit) + 1 : 1;
+        if ($this->request->has("page")) {
+            $page = $this->request->get("page/d", 1);
+        }
+        $this->request->get([config('paginate.var_page') => $page]);
+        $filter = (array)json_decode($filter, true);
+        $op = (array)json_decode($op, true);
+        $filter = $filter ? $filter : [];
+        $where = [];
+        $alias = [];
+        $bind = [];
+        $name = '';
+        $aliasName = '';
+        if (!empty($this->model) && $this->relationSearch) {
+            $name = $this->model->getTable();
+            $alias[$name] = Loader::parseName(basename(str_replace('\\', '/', get_class($this->model))));
+            $aliasName = $alias[$name] . '.';
+        }
+        $sortArr = explode(',', $sort);
+        foreach ($sortArr as $index => & $item) {
+            $item = stripos($item, ".") === false ? $aliasName . trim($item) : $item;
+        }
+        unset($item);
+        $sort = implode(',', $sortArr);
+        $adminIds = $this->getDataLimitAdminIds();
+        if (is_array($adminIds)) {
+            $where[] = [$aliasName . $this->dataLimitField, 'in', $adminIds];
+        }
+        if ($search) {
+            $searcharr = is_array($searchfields) ? $searchfields : explode(',', $searchfields);
+            foreach ($searcharr as $k => &$v) {
+                $v = stripos($v, ".") === false ? $aliasName . $v : $v;
+            }
+            unset($v);
+            $where[] = [implode("|", $searcharr), "LIKE", "%{$search}%"];
+        }
+        $index = 0;
+        foreach ($filter as $k => $v) {
+            if (!preg_match('/^[a-zA-Z0-9_\-\.]+$/', $k)) {
+                continue;
+            }
+            $sym = isset($op[$k]) ? $op[$k] : '=';
+            if (stripos($k, ".") === false) {
+                $k = $aliasName . $k;
+            }
+            $v = !is_array($v) ? trim($v) : $v;
+            $sym = strtoupper(isset($op[$k]) ? $op[$k] : $sym);
+            //null和空字符串特殊处理
+            if (!is_array($v)) {
+                if (in_array(strtoupper($v), ['NULL', 'NOT NULL'])) {
+                    $sym = strtoupper($v);
+                }
+                if (in_array($v, ['""', "''"])) {
+                    $v = '';
+                    $sym = '=';
+                }
+            }
+
+            switch ($sym) {
+                case '=':
+                case '<>':
+                    $where[] = [$k, $sym, (string)$v];
+                    break;
+                case 'LIKE':
+                case 'NOT LIKE':
+                case 'LIKE %...%':
+                case 'NOT LIKE %...%':
+                    $where[] = [$k, trim(str_replace('%...%', '', $sym)), "%{$v}%"];
+                    break;
+                case '>':
+                case '>=':
+                case '<':
+                case '<=':
+                    $where[] = [$k, $sym, intval($v)];
+                    break;
+                case 'FINDIN':
+                case 'FINDINSET':
+                case 'FIND_IN_SET':
+                    $v = is_array($v) ? $v : explode(',', str_replace(' ', ',', $v));
+                    $findArr = array_values($v);
+                    foreach ($findArr as $idx => $item) {
+                        $bindName = "item_" . $index . "_" . $idx;
+                        $bind[$bindName] = $item;
+                        $where[] = "FIND_IN_SET(:{$bindName}, `" . str_replace('.', '`.`', $k) . "`)";
+                    }
+                    break;
+                case 'IN':
+                case 'IN(...)':
+                case 'NOT IN':
+                case 'NOT IN(...)':
+                    $where[] = [$k, str_replace('(...)', '', $sym), is_array($v) ? $v : explode(',', $v)];
+                    break;
+                case 'BETWEEN':
+                case 'NOT BETWEEN':
+                    $arr = array_slice(explode(',', $v), 0, 2);
+                    if (stripos($v, ',') === false || !array_filter($arr, function ($v) {
+                            return $v != '' && $v !== false && $v !== null;
+                        })) {
+                        continue 2;
+                    }
+                    //当出现一边为空时改变操作符
+                    if ($arr[0] === '') {
+                        $sym = $sym == 'BETWEEN' ? '<=' : '>';
+                        $arr = $arr[1];
+                    } elseif ($arr[1] === '') {
+                        $sym = $sym == 'BETWEEN' ? '>=' : '<';
+                        $arr = $arr[0];
+                    }
+                    $where[] = [$k, $sym, $arr];
+                    break;
+                case 'RANGE':
+                case 'NOT RANGE':
+                    $v = str_replace(' - ', ',', $v);
+                    $arr = array_slice(explode(',', $v), 0, 2);
+                    if (stripos($v, ',') === false || !array_filter($arr)) {
+                        continue 2;
+                    }
+                    //当出现一边为空时改变操作符
+                    if ($arr[0] === '') {
+                        $sym = $sym == 'RANGE' ? '<=' : '>';
+                        $arr = $arr[1];
+                    } elseif ($arr[1] === '') {
+                        $sym = $sym == 'RANGE' ? '>=' : '<';
+                        $arr = $arr[0];
+                    }
+                    $tableArr = explode('.', $k);
+                    if (count($tableArr) > 1 && $tableArr[0] != $name && !in_array($tableArr[0], $alias) && !empty($this->model)) {
+                        //修复关联模型下时间无法搜索的BUG
+                        $relation = Loader::parseName($tableArr[0], 1, false);
+                        $alias[$this->model->$relation()->getTable()] = $tableArr[0];
+                    }
+                    $where[] = [$k, str_replace('RANGE', 'BETWEEN', $sym) . ' TIME', $arr];
+                    break;
+                case 'NULL':
+                case 'IS NULL':
+                case 'NOT NULL':
+                case 'IS NOT NULL':
+                    $where[] = [$k, strtolower(str_replace('IS ', '', $sym))];
+                    break;
+                default:
+                    break;
+            }
+            $index++;
+        }
+        if (!empty($this->model)) {
+            $this->model->alias($alias);
+        }
+        $model = $this->model;
+        $where = function ($query) use ($where, $alias, $bind, &$model) {
+            if (!empty($model)) {
+                $model->alias($alias);
+                $model->bind($bind);
+            }
+            foreach ($where as $k => $v) {
+                if (is_array($v)) {
+                    call_user_func_array([$query, 'where'], $v);
+                } else {
+                    $query->where($v);
+                }
+            }
+        };
+        return [$where, $sort, $order, $offset, $limit, $page, $alias, $bind];
+    }
+
+    /**
+     * 获取数据限制的管理员ID
+     * 禁用数据限制时返回的是null
+     * @return mixed
+     */
+    protected function getDataLimitAdminIds()
+    {
+        if (!$this->dataLimit) {
+            return null;
+        }
+        if ($this->auth->isSuperAdmin()) {
+            return null;
+        }
+        $adminIds = [];
+        if (in_array($this->dataLimit, ['auth', 'personal'])) {
+            $adminIds = $this->dataLimit == 'auth' ? $this->auth->getChildrenAdminIds(true) : [$this->auth->id];
+        }
+        return $adminIds;
+    }
+
+    /**
+     * Selectpage的实现方法
+     *
+     * 当前方法只是一个比较通用的搜索匹配,请按需重载此方法来编写自己的搜索逻辑,$where按自己的需求写即可
+     * 这里示例了所有的参数，所以比较复杂，实现上自己实现只需简单的几行即可
+     *
+     */
+    protected function selectpage()
+    {
+        //设置过滤方法
+        $this->request->filter(['trim', 'strip_tags', 'htmlspecialchars']);
+
+        //搜索关键词,客户端输入以空格分开,这里接收为数组
+        $word = (array)$this->request->request("q_word/a");
+        //当前页
+        $page = $this->request->request("pageNumber");
+        //分页大小
+        $pagesize = $this->request->request("pageSize");
+        //搜索条件
+        $andor = $this->request->request("andOr", "and", "strtoupper");
+        //排序方式
+        $orderby = (array)$this->request->request("orderBy/a");
+        //显示的字段
+        $field = $this->request->request("showField");
+        //主键
+        $primarykey = $this->request->request("keyField");
+        //主键值
+        $primaryvalue = $this->request->request("keyValue");
+        //搜索字段
+        $searchfield = (array)$this->request->request("searchField/a");
+        //自定义搜索条件
+        $custom = (array)$this->request->request("custom/a");
+        //是否返回树形结构
+        $istree = $this->request->request("isTree", 0);
+        $ishtml = $this->request->request("isHtml", 0);
+        if ($istree) {
+            $word = [];
+            $pagesize = 999999;
+        }
+        $order = [];
+        foreach ($orderby as $k => $v) {
+            $order[$v[0]] = $v[1];
+        }
+        $field = $field ? $field : 'name';
+
+        //如果有primaryvalue,说明当前是初始化传值
+        if ($primaryvalue !== null) {
+            $where = [$primarykey => ['in', $primaryvalue]];
+            $pagesize = 999999;
+        } else {
+            $where = function ($query) use ($word, $andor, $field, $searchfield, $custom) {
+                $logic = $andor == 'AND' ? '&' : '|';
+                $searchfield = is_array($searchfield) ? implode($logic, $searchfield) : $searchfield;
+                $searchfield = str_replace(',', $logic, $searchfield);
+                $word = array_filter(array_unique($word));
+                if (count($word) == 1) {
+                    $query->where($searchfield, "like", "%" . reset($word) . "%");
+                } else {
+                    $query->where(function ($query) use ($word, $searchfield) {
+                        foreach ($word as $index => $item) {
+                            $query->whereOr(function ($query) use ($item, $searchfield) {
+                                $query->where($searchfield, "like", "%{$item}%");
+                            });
+                        }
+                    });
+                }
+                if ($custom && is_array($custom)) {
+                    foreach ($custom as $k => $v) {
+                        if (is_array($v) && 2 == count($v)) {
+                            $query->where($k, trim($v[0]), $v[1]);
+                        } else {
+                            $query->where($k, '=', $v);
+                        }
+                    }
+                }
+            };
+        }
+        $adminIds = $this->getDataLimitAdminIds();
+        if (is_array($adminIds)) {
+            $this->model->where($this->dataLimitField, 'in', $adminIds);
+        }
+        $list = [];
+        $total = $this->model->where($where)->count();
+        if ($total > 0) {
+            if (is_array($adminIds)) {
+                $this->model->where($this->dataLimitField, 'in', $adminIds);
+            }
+
+            $fields = is_array($this->selectpageFields) ? $this->selectpageFields : ($this->selectpageFields && $this->selectpageFields != '*' ? explode(',', $this->selectpageFields) : []);
+
+            //如果有primaryvalue,说明当前是初始化传值,按照选择顺序排序
+            if ($primaryvalue !== null && preg_match("/^[a-z0-9_\-]+$/i", $primarykey)) {
+                $primaryvalue = array_unique(is_array($primaryvalue) ? $primaryvalue : explode(',', $primaryvalue));
+                //修复自定义data-primary-key为字符串内容时，给排序字段添加上引号
+                $primaryvalue = array_map(function ($value) {
+                    return '\'' . $value . '\'';
+                }, $primaryvalue);
+
+                $primaryvalue = implode(',', $primaryvalue);
+
+                $this->model->orderRaw("FIELD(`{$primarykey}`, {$primaryvalue})");
+            } else {
+                $this->model->order($order);
+            }
+
+            $datalist = $this->model->where($where)
+                ->page($page, $pagesize)
+                ->select();
+
+            foreach ($datalist as $index => $item) {
+                unset($item['password'], $item['salt']);
+                if ($this->selectpageFields == '*') {
+                    $result = [
+                        $primarykey => isset($item[$primarykey]) ? $item[$primarykey] : '',
+                        $field      => isset($item[$field]) ? $item[$field] : '',
+                    ];
+                } else {
+                    $result = array_intersect_key(($item instanceof Model ? $item->toArray() : (array)$item), array_flip($fields));
+                }
+                $result['pid'] = isset($item['pid']) ? $item['pid'] : (isset($item['parent_id']) ? $item['parent_id'] : 0);
+                $list[] = $result;
+            }
+            if ($istree && !$primaryvalue) {
+                $tree = Tree::instance();
+                $tree->init(collection($list)->toArray(), 'pid');
+                $list = $tree->getTreeList($tree->getTreeArray(0), $field);
+                if (!$ishtml) {
+                    foreach ($list as &$item) {
+                        $item = str_replace('&nbsp;', ' ', $item);
+                    }
+                    unset($item);
+                }
+            }
+        }
+        //这里一定要返回有list这个字段,total是可选的,如果total<=list的数量,则会隐藏分页按钮
+        return json(['list' => $list, 'total' => $total]);
+    }
+
+    /**
+     * 刷新Token
+     */
+    protected function token()
+    {
+        $token = $this->request->param('__token__');
+
+        //验证Token
+        if (!Validate::make()->check(['__token__' => $token], ['__token__' => 'require|token'])) {
+            $this->error(__('Token verification error'), '', ['__token__' => $this->request->token()]);
+        }
+
+        //刷新Token
+        $this->request->token();
+    }
+}

application/common/controller/Frontend.php

@@ -0,0 +1,162 @@
+<?php
+
+namespace app\common\controller;
+
+use app\common\library\Auth;
+use think\Config;
+use think\Controller;
+use think\Hook;
+use think\Lang;
+use think\Loader;
+use think\Validate;
+
+/**
+ * 前台控制器基类
+ */
+class Frontend extends Controller
+{
+
+    /**
+     * 布局模板
+     * @var string
+     */
+    protected $layout = '';
+
+    /**
+     * 无需登录的方法,同时也就不需要鉴权了
+     * @var array
+     */
+    protected $noNeedLogin = [];
+
+    /**
+     * 无需鉴权的方法,但需要登录
+     * @var array
+     */
+    protected $noNeedRight = [];
+
+    /**
+     * 权限Auth
+     * @var Auth
+     */
+    protected $auth = null;
+
+    public function _initialize()
+    {
+        //移除HTML标签
+        $this->request->filter('trim,strip_tags,htmlspecialchars');
+        $modulename = $this->request->module();
+        $controllername = Loader::parseName($this->request->controller());
+        $actionname = strtolower($this->request->action());
+
+        // 检测IP是否允许
+        check_ip_allowed();
+
+        // 如果有使用模板布局
+        if ($this->layout) {
+            $this->view->engine->layout('layout/' . $this->layout);
+        }
+        $this->auth = Auth::instance();
+
+        // token
+        $token = $this->request->server('HTTP_TOKEN', $this->request->request('token', \think\Cookie::get('token')));
+
+        $path = str_replace('.', '/', $controllername) . '/' . $actionname;
+        // 设置当前请求的URI
+        $this->auth->setRequestUri($path);
+        // 检测是否需要验证登录
+        if (!$this->auth->match($this->noNeedLogin)) {
+            //初始化
+            $this->auth->init($token);
+            //检测是否登录
+            if (!$this->auth->isLogin()) {
+                $this->error(__('Please login first'), 'index/user/login');
+            }
+            // 判断是否需要验证权限
+            if (!$this->auth->match($this->noNeedRight)) {
+                // 判断控制器和方法判断是否有对应权限
+                if (!$this->auth->check($path)) {
+                    $this->error(__('You have no permission'));
+                }
+            }
+        } else {
+            // 如果有传递token才验证是否登录状态
+            if ($token) {
+                $this->auth->init($token);
+            }
+        }
+
+        $this->view->assign('user', $this->auth->getUser());
+
+        // 语言检测
+        $lang = $this->request->langset();
+        $lang = preg_match("/^([a-zA-Z\-_]{2,10})\$/i", $lang) ? $lang : 'zh-cn';
+
+        $site = Config::get("site");
+
+        $upload = \app\common\model\Config::upload();
+
+        // 上传信息配置后
+        Hook::listen("upload_config_init", $upload);
+
+        // 配置信息
+        $config = [
+            'site'           => array_intersect_key($site, array_flip(['name', 'cdnurl', 'version', 'timezone', 'languages'])),
+            'upload'         => $upload,
+            'modulename'     => $modulename,
+            'controllername' => $controllername,
+            'actionname'     => $actionname,
+            'jsname'         => 'frontend/' . str_replace('.', '/', $controllername),
+            'moduleurl'      => rtrim(url("/{$modulename}", '', false), '/'),
+            'language'       => $lang
+        ];
+        $config = array_merge($config, Config::get("view_replace_str"));
+
+        Config::set('upload', array_merge(Config::get('upload'), $upload));
+
+        // 配置信息后
+        Hook::listen("config_init", $config);
+        // 加载当前控制器语言包
+        $this->loadlang($controllername);
+        $this->assign('site', $site);
+        $this->assign('config', $config);
+    }
+
+    /**
+     * 加载语言文件
+     * @param string $name
+     */
+    protected function loadlang($name)
+    {
+        $name = Loader::parseName($name);
+        $name = preg_match("/^([a-zA-Z0-9_\.\/]+)\$/i", $name) ? $name : 'index';
+        $lang = $this->request->langset();
+        $lang = preg_match("/^([a-zA-Z\-_]{2,10})\$/i", $lang) ? $lang : 'zh-cn';
+        Lang::load(APP_PATH . $this->request->module() . '/lang/' . $lang . '/' . str_replace('.', '/', $name) . '.php');
+    }
+
+    /**
+     * 渲染配置信息
+     * @param mixed $name  键名或数组
+     * @param mixed $value 值
+     */
+    protected function assignconfig($name, $value = '')
+    {
+        $this->view->config = array_merge($this->view->config ? $this->view->config : [], is_array($name) ? $name : [$name => $value]);
+    }
+
+    /**
+     * 刷新Token
+     */
+    protected function token()
+    {
+        $token = $this->request->param('__token__');
+
+        //验证Token
+        if (!Validate::make()->check(['__token__' => $token], ['__token__' => 'require|token'])) {
+            $this->error(__('Token verification error'), '', ['__token__' => $this->request->token()]);
+        }
+
+        //刷新Token
+        $this->request->token();
+    }
+}