<?php

namespace app\common\controller;

use think\Db;
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 EasyWeChat\Foundation\Application;


/**
 * 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()
    {
        if (Config::get('url_domain_deploy')) {
            $domain = Route::rules('domain');
            if (isset($domain['api'])) {
                if (isset($_SERVER['HTTP_ORIGIN'])) {
                    header("Access-Control-Allow-Origin: " . $this->request->server('HTTP_ORIGIN'));
                    header('Access-Control-Allow-Credentials: true');
                    header('Access-Control-Max-Age: 86400');
                }
                if ($_SERVER['REQUEST_METHOD'] == 'OPTIONS') {
                    if (isset($_SERVER['HTTP_ACCESS_CONTROL_REQUEST_METHOD'])) {
                        header("Access-Control-Allow-Methods: GET, POST, OPTIONS");
                    }
                    if (isset($_SERVER['HTTP_ACCESS_CONTROL_REQUEST_HEADERS'])) {
                        header("Access-Control-Allow-Headers: {$_SERVER['HTTP_ACCESS_CONTROL_REQUEST_HEADERS']}");
                    }
                }
            }
        }

        //移除HTML标签
        $this->request->filter('trim,strip_tags,htmlspecialchars');

        $this->auth = Auth::instance();

        $modulename = $this->request->module();
        $controllername = strtolower($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);
        Lang::load(APP_PATH . $this->request->module() . '/lang/' . $this->request->langset() . '/' . 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;
    }


    /**
     * 检测Token
     * @access protected
     */
    protected function is_token($token)
    {
        if (empty($token['authorization'])) {
            $this->error('请登录后在操作');
        }
        $is_token = Db::name('user')->where(['token' => $token['authorization']])->find();
        if (!$is_token) {
            $this->error('登陆已过期,请重新登陆');
        }
        return $is_token['id'];
    }


    //图片
    protected function images($img)
    {
        if (strstr($img, ',')) {
            $image = explode(',', $img);
        } else {
            $image = explode(' ', $img);
        }
        foreach ($image as $k => $v) {
            $images[$k] = cdnurl($v);
        }
        return $images;
    }

    //判断当前时间是否是每月第一天
    public function time()
    {
        function getthemonth($date)
        {
            $firstday = date('Y-m-01', strtotime($date));
            $nowday = date('Y-m-d', strtotime($date));
            $lastday = date('Y-m-d', strtotime("$firstday +1 month -1 day"));
            return array($firstday, $nowday, $lastday);
        }

        $today = date("Y-m-d");
        $day = getthemonth($today);
        if ($day[0] == $day[1]) {
            return 1;
        } else {
//            return False;
            return 2;
        }
    }

    //获取公众号所有用户信息
    public function WeChatUserInfo()
    {
        //公众号所有粉丝openid
        $LikeOpenid = $this->ListOpenid();
        $options = [
            'app_id' => 'wx3b0bb7a5d1e0722d',         // AppID
            'secret' => '104ac7dbcc57b778a7319d35d38ed9cd',
        ];
        $app = new Application($options);
        $userService = $app->user;
        $users = $userService->batchGet($LikeOpenid);
        return $users;
    }

    /**
     * 获取公众号AccessToken
     */
    public function AccessToken()
    {
        $options = [
            'app_id' => 'wx3b0bb7a5d1e0722d',         // AppID
            'secret' => '104ac7dbcc57b778a7319d35d38ed9cd',
        ];
        $app = new Application($options);
        // 获取 access token 实例
        $accessToken = $app->access_token; // EasyWeChat\Core\AccessToken 实例
        $token = $accessToken->getToken(); // token 字符串
        return $token;
    }

    //获取公众号所有粉丝openid
    public function ListOpenid()
    {
        $options = [
            'app_id' => 'wx3b0bb7a5d1e0722d',         // AppID
            'secret' => '104ac7dbcc57b778a7319d35d38ed9cd',
        ];
        $app = new Application($options);
        $userService = $app->user;
        $dist = $userService->lists($nextOpenId = null);  // $nextOpenId 可选
        return $dist['data']['openid'];
    }


    // 通过CURL发送HTTP请求
    public function curlPost1($url, $postFields)
    {
        $postFields = json_encode($postFields);
        $ch = curl_init();
        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch, CURLOPT_HTTPHEADER, array(
                'Content-Type: application/json; charset=utf-8'   //json版本需要填写  Content-Type: application/json;
            )
        );
        curl_setopt($ch, CURLOPT_IPRESOLVE, CURL_IPRESOLVE_V4); //若果报错 name lookup timed out 报错时添加这一行代码
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($ch, CURLOPT_POST, 1);
        curl_setopt($ch, CURLOPT_POSTFIELDS, $postFields);
        curl_setopt($ch, CURLOPT_TIMEOUT, 60);
        curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
        $ret = curl_exec($ch);
        if (false == $ret) {
            $result = curl_error($ch);
        } else {
            $rsp = curl_getinfo($ch, CURLINFO_HTTP_CODE);
            if (200 != $rsp) {
                $result = "请求状态 " . $rsp . " " . curl_error($ch);
            } else {
                $result = $ret;
            }
        }
        curl_close($ch);
        return $result;
    }

    //降序
    public function test($person)
    {
        $newArr = array();
        foreach ($person as $key => $v) {
            $newArr[$key]['BankRed'] = $v['BankRed'];
        }
        array_multisort($newArr, SORT_DESC, $person);//SORT_DESC为降序，SORT_ASC为升序
        return $person;
    }

    //标红
    public function SizeRed($UserId, $OrderId)
    {
        $Level = Db::name('user')->where('id', $UserId)->value('level');
        $Order = Db::name('baoxiudan')->where('id', $OrderId)->find();
        $Type = 0;
        if ($Level == 1) {
            //公司分管领导
            if ($Order['price'] == 3 && $Order['status'] == 1 && $Order['type'] != 2) {
                $Type = 1;
            }
        }
        if ($Level == 2) {
            //公司机电负责人
            if ($Order['price'] == 2 && $Order['status'] == 1 && $Order['type'] != 2) {
                $Type = 1;
            }
        }
        if ($Level == 3) {
            //维修负责人
            if ($Order['wx_user_id'] == $UserId && $Order['redio_user_id'] == '' && $Order['type'] != 2) {
                $Type = 1;
            }
        }
        if ($Level == 4) {
            //维修成员
            if ($Order['redio_user_id'] == $UserId && $Order['repair_type'] == 0 && $Order['type'] != 2) {
                $Type = 1;
            }
        }
        if ($Level == 5) {
            //报修负责人
            if ($Order['talk_con'] == null && $Order['type'] == 2) {
                $Type = 1;
            }
        }
        if ($Level == 6) {
            //报修成员
            if ($Order['type'] == 1 && $Order['repair_type'] == 2) {
                $Type = 1;
            }
        }
        if ($Level == 7) {
            //维修总负责人
            if ($Order['fenpei_type'] == 0) {
                $Type = 1;
            }
        }
        return $Type;
    }
}