<?php

namespace app\vn\controller;

use think\Lang;
use think\Loader;
use think\Config;
use think\Session;

class Customer extends BaseController {

    public function index() {
        if ($this->customer_id) {
            return $this->redirect(url('vn/user/index'));
        }
        return $this->fetch();
    }

    /**
     * 前台用户登录
     * @param string $username 前台用户名
     * @param string $password 密码
     * @param string $verify 验证码
     */
    public function login() {
        if ($this->customer_id) {
            return $this->redirect(url('vn/user/index'));
        }
        $this->request->isPost() || $this->error(Lang::get('illegal request')); //判断是否ajax登录
        $data = $this->request->post();
        if (empty($data) || !is_array($data)) {
            return $this->error('未知错误');
        }
        $this->verify_check($data['authcode'], 'yanzhengma') || $this->error('验证码 ' . Lang::get('error'), url('/login'));
        $validaterule = [
            //会员登陆字段验证
            'firstname|' . Lang::get('user name') => 'require|min:2',
            'password|' . Lang::get('user password') => 'require|min:6',
        ];
        // 数据验证
        $valid_result = $this->validate($data, $validaterule);
        if (true !== $valid_result) {
            // 验证失败 输出错误信息
            return $this->error($valid_result);
        }

        $result = Loader::model('Customer')->login($data['firstname'], $data['password']);
        $result['status'] !== true && $this->error($result['msg'], url('us/login')); //登录失败
        if ($this->request->isAjax()) {
            $result['id'] ? $this->success('登录成功', url('us/user/index')) : $this->error(Lang::get('unknown error'), url('us/login'));
        }
        return $result['id'] ? $this->redirect(url('us/user/index')) : $this->error(Lang::get('unknown error'), url('us/login'));
    }

    /**
     * 退出登录
     */
    public function logout() {
        if (!$this->customer_id) {
            return $this->redirect(url('us/login'));
        }
        Session::delete('customer_auth', null);
        Session::delete('customer_auth_sign', null);
        return $this->redirect(url('us/login'));
    }

    public function register() {
        if ($this->customer_id) {
            return $this->redirect(url('us/user/index'));
        }
        if ($this->request->isPost()) {
            $data = $this->request->post();
            if (empty($data) || !is_array($data)) {
                return $this->error(Lang::get('incorrect operation'));
            }
            $this->verify_check($data['authcode'], 'yanzhengma') || $this->error('验证码 ' . Lang::get('error'), url('/login'));

            //验证规则
            $validaterule = [
                'firstname' => 'require|length:2,32|unique:customer,firstname',
                'email' => 'email|unique:customer,email',
                'telephone' => ['regex' => '^1[345789]\d{9}$', 'unique' => 'customer,telephone',],
                'password' => 'require|min:6|max:32',
                'repassword' => 'require|confirm:password',
                //'group_id' => 'require|between:0,2147483647',
                'item' => 'accepted',
            ];
            //验证提示信息
            $validatemsg = [
                'firstname.require' => '用户名不能为空',
                'firstname.unique' => '用户名已经被使用',
                'firstname.length' => '用户名在2-32个字符之间',
                'email.email' => '邮箱格式错误',
                'email.unique' => '邮箱已经被使用',
                'telephone.regex' => '电话格式错误',
                'telephone.unique' => '电话已经被使用',
                'password.require' => '密码不能为空',
                'password.min' => '密码不少于6个字符',
                'password.max' => '密码不多于32个字符',
                'repassword.require' => '确认密码不能为空',
                'repassword.confirm' => '两次密码不相符',
                'group_id.require' => '用户组不能为空',
                'item' => '请确认阅读服务条款',
            ];
            $valid_result = $this->validate($data, $validaterule, $validatemsg);
            if (true !== $valid_result) {
                // 验证失败 输出错误信息
                return $this->error($valid_result);
            }
            $code = $this->cacheGet('regtel' . $data['telephone']);
            if ($code != $data['code']) {
                return $this->error('短信验证码不正确,请输入正确验证码');
            }
            $addtime = time();
            $set = [
                'group_id' => 1,
                'email' => isset($data['email']) ? $data['email'] : '',
                'telephone' => isset($data['telephone']) ? $data['telephone'] : '',
                'firstname' => $data['firstname'],
                'lastname' => isset($data['lastname']) ? $data['lastname'] : '',
                'newsletter' => isset($data['newsletter']) ? $data['newsletter'] : 0,
                'salt' => $data['password'],
                'password' => md5($data['password']),
                'stat' => 0,
                'safe' => 1,
                'code' => '',
                'item' => isset($data['item']) ? $data['item'] : 0,
                'token' => isset($data['token']) ? $data['token'] : '',
                'wishlist' => isset($data['wishlist']) ? $data['wishlist'] : '',
                'ip' => isset($data['ip']) ? $data['ip'] : '',
                'fenxiang' => isset($data['fenxiang']) ? $data['fenxiang'] : 0,
                'guanzhu' => isset($data['guanzhu']) ? $data['guanzhu'] : 0,
                'hangye' => isset($data['hangye']) ? $data['hangye'] : '',
                'zhiye' => isset($data['zhiye']) ? $data['zhiye'] : '',
                'sex' => isset($data['sex']) ? $data['sex'] : '',
                'birthday' => isset($data['birthday']) ? $data['birthday'] : '',
                'qq' => isset($data['qq']) ? $data['qq'] : '',
                'addtime' => $addtime,
                'custom_field' => json_encode([]),
            ];
            $model = Loader::model('Customer')->insertRow($set);
            if ($model && $customer_id = $model->getData('id')) {
                return $this->success('注册成功', url('/us/customer/information', ['key' => 'regsuccess']));
            }
            return $this->error(Lang::get('operation failed'));
        }
        return $this->fetch();
    }

    public function information($key) {
        $key = (string) $key;
        $this->engine->layout(false);
        $result = [
            'regsuccess' => ['msg' => '注册成功', 'url' => ''],
            'getpwdsuccess' => ['msg' => '找回密码完成', 'url' => ''],
        ];
        if ($result[$key]) {
            $value = $result[$key];
        } else {
            $value = ['msg' => '信息提示', 'url' => ''];
        }
        $this->assign($value);
        return $this->fetch();
    }

    public function forgetpwd() {
        if ($this->customer_id) {
            return $this->redirect(url('us/user/index'));
        }
        if ($this->request->isPost()) {
            $data = $this->request->post();
            if (empty($data) || !is_array($data)) {
                return $this->error(Lang::get('incorrect operation'));
            }
            //验证规则
            $validaterule = [
                'email' => 'email',
                'password' => 'require|min:6|max:32',
                'repassword' => 'require|confirm:password',
            ];
            //验证提示信息
            $validatemsg = [
                'email.email' => '邮箱格式错误',
                'password.require' => '密码不能为空',
                'password.min' => '密码不少于6个字符',
                'password.max' => '密码不多于32个字符',
                'repassword.require' => '确认密码不能为空',
                'repassword.confirm' => '两次密码不相符',
            ];
            $valid_result = $this->validate($data, $validaterule, $validatemsg);
            if (true !== $valid_result) {
                // 验证失败 输出错误信息
                return $this->error($valid_result);
            }
            $row = Loader::model('Customer')->getRow(['email' => $data['email']]);
            if (empty($row)) {
                return $this->error('该邮箱尚未注册！');
            }
            $code = $this->cacheGet('regemail' . $data['email']);
            if ($code != $data['code']) {
                return $this->error('邮箱验证码不正确,请输入正确验证码');
            }
//            if ($row['password'] != md5($data['password'])) {
//                return $this->error('原密码不正确');
//            }
            $data['id'] = $row['id'];
            $model = Loader::model('Customer')->updatePassword($data);
            if ($model && $model->getData('id')) {
                return $this->success('找回密码完成', url('/us/customer/information', ['key' => 'getpwdsuccess']));
            }
        }
        return $this->fetch();
    }

    public function sendsms() {
        $data = $this->request->param();
        if (empty($data) || !is_array($data)) {
            return $this->error(Lang::get('incorrect operation'));
        }
        //验证规则
        $validaterule = [
            'telephone' => ['regex' => '^1[345789]\d{9}$', 'unique' => 'customer,telephone',],
        ];
        //验证提示信息
        $validatemsg = [
            'telephone.regex' => '电话格式错误',
            'telephone.unique' => '电话已经被使用',
        ];
        $valid_result = $this->validate($data, $validaterule, $validatemsg);
        if (true !== $valid_result) {
            // 验证失败 输出错误信息
            return $this->error($valid_result);
        }
        //$mobile = $data['telephone'];
        //$code = mt_rand(10000, 99999);
        //$this->cacheSet('regtel' . $mobile, $code, 300);
        //return $this->success($code);
        //获取对象，如果上面没有引入命名空间，可以这样实例化：$sms = new \alisms\SendSms()
        $sms = new \alisms\SendSms();
        //设置关键的四个配置参数，其实配置参数应该写在公共或者模块下的config配置文件中，然后在获取使用，这里我就直接使用了。
        $sms->accessKeyId = (string) Config::get('sms_accesskeyid');
        $sms->accessKeySecret = (string) Config::get('sms_accesskeysecret');
        $sms->signName = (string) Config::get('sms_signname');
        $sms->templateCode = (string) Config::get('sms_templatecode');
        //$mobile为手机号
        $mobile = $data['telephone'];
        //模板参数，自定义了随机数，你可以在这里保存在缓存或者cookie等设置有效期以便逻辑发送后用户使用后的逻辑处理
        $code = mt_rand(10000, 99999);
        $this->cacheSet('regtel' . $mobile, $code, 300);
        $templateParam = array('code' => $code);
        $m = $sms->send($mobile, $templateParam);
        //类中有说明，默认返回的数组格式，如果需要json，在自行修改类，或者在这里将$m转换后在输出
        if ($m['Code'] == 'OK') {
            return $this->success($m['Message']);
        } else {
            return $this->error($m['Message']);
        }
    }

    public function sendresetemail() {
        $data = $this->request->param();
        if (empty($data) || !is_array($data)) {
            return $this->error(Lang::get('incorrect operation'));
        }
        //验证规则
        $validaterule = ['email' => 'email',];
        //验证提示信息
        $validatemsg = ['email.email' => '邮箱格式错误',];
        $valid_result = $this->validate($data, $validaterule, $validatemsg);
        if (true !== $valid_result) {
            // 验证失败 输出错误信息
            return $this->error($valid_result);
        }
        $row = Loader::model('Customer')->getRow(['email' => $data['email']]);
        if (empty($row)) {
            return $this->error('该邮箱尚未注册！');
        }
        //$email = $data['email'];
        //$code = mt_rand(10000, 99999);
        //$this->cacheSet('regemail' . $email, $code, 1800);
        //return $this->success($code);
        //$email为邮箱
        $email = $data['email'];
        //模板参数，自定义了随机数，你可以在这里保存在缓存或者cookie等设置有效期以便逻辑发送后用户使用后的逻辑处理
        $code = mt_rand(10000, 99999);
        $this->cacheSet('regemail' . $email, $code, 1800);
        //邮件标题
        $subject = $this->request->host() . '-找回密码';
        //邮件内容
        $body = "<h1>亲爱的" . $row['firstname'] . "</h1><h2>您在" . date('Y-m-d H:i') . "提交了找回密码请求.</h2><h2>本次验证码:" . $code . "</h2>有效期为30分钟,请及时做出处理.";

        $res = $this->sendemail($data['email'], $row['firstname'], $subject, $body);
        if ($res['code'] == 'Success') {
            return $this->success("系统已向您的邮箱发送了一封邮件\n请登录到您的邮箱及时获取您的验证码！");
        } else {
            return $this->error($res['msg']);
        }
    }

    public function sendemail($to, $to_name, $subject, $body, $from_email = '', $from_name = 'From') {
        $email_host = (string) Config::get('email_host');
        $email_tls = (string) Config::get('email_tls');
        $email_port = (string) Config::get('email_port');
        $email_user = (string) Config::get('email_user');
        $email_pass = (string) Config::get('email_pass');
        $email_code = (string) Config::get('email_code');
        $email_replyaddr = (string) Config::get('email_replyaddr');
        $website_email = (string) Config::get('website_email');
        // Passing `true` enables exceptions
        $mail = new \mail\PHPMailer\PHPMailer(false);
        try {
            //Tell PHPMailer to use SMTP
            $mail->isSMTP();
            //$mail->setLanguage('en');
            //Enable SMTP debugging
            // 0 = off (for production use)
            // 1 = client messages
            // 2 = client and server messages
            $mail->SMTPDebug = 0;
            $mail->Host = $email_host;
            // if your network does not support SMTP over IPv6
            //Set the SMTP port number - 587 for authenticated TLS, a.k.a. RFC4409 SMTP submission
            $mail->Port = $email_port;
            $mail->CharSet = strtolower($email_code);
            $mail->Encoding = 'base64';
            $mail->SMTPKeepAlive = true;
            //Set the encryption system to use - ssl (deprecated) or tls
            $mail->SMTPSecure = strtolower($email_tls);
            //Whether to use SMTP authentication
            $mail->SMTPAuth = true;
            //Username to use for SMTP authentication - use full email address for gmail
            $mail->Username = $email_user;
            //Password to use for SMTP authentication
            $mail->Password = $email_pass;
            //Set who the message is to be sent from
            if ($from_email) {
                $mail->setFrom($from_email, $from_name);
            } else {
                $mail->setFrom($email_replyaddr, 'Sender');
            }
            //Set an alternative reply-to address
            if ($website_email) {
                $mail->addReplyTo($website_email, 'Reply');
            }
            //Set who the message is to be sent to
            $mail->addAddress($to, $to_name);
            //$mail->addAddress($website_email, 'Recipient');
            //Set the subject line
            $mail->Subject = $subject;
            //Read an HTML message body from an external file, convert referenced images to embedded,
            //convert HTML into a basic plain-text alternative body
            $mail->msgHTML($body);
            //$mail->Body = 'This is the HTML message body <b>in bold!</b>';
            //Replace the plain text body with one created manually
            $mail->AltBody = 'This is a plain-text message body';
            $mail->WordWrap = 60;
            //send the message, check for errors
            if (!$mail->send()) {
                $result = ['code' => 'Failure', 'msg' => "Mailer Error: " . $mail->ErrorInfo];
            } else {
                $result = ['code' => 'Success', 'msg' => 'Message has been sent'];
            }
        } catch (\mail\PHPMailer\Exception $e) {
            $result = ['code' => 'Failure', 'msg' => 'Message could not be sent. Mailer Error: ' . $mail->ErrorInfo];
        }
        return $result;
    }

}