<?php

namespace app\ht\modules\setting\controllers;

use Yii;
use yii\log\Logger;
use yii\base\ErrorException;
use app\ht\controllers\BaseController;
use app\ht\helpers\Password;
use common\helpers\WxHelper;
use common\components\adminlog\AdminLogs;
use common\helpers\ImageManager;
use stdClass;
use function trim;
use function json_encode;
use function explode;
use function end;
use function file_get_contents;
use function strlen;
use function file_exists;
use function mkdir;
use function move_uploaded_file;
use function implode;
use function json_decode;
use function sizeof;
use function array_reverse;

/**
 * 工程师微信公众号设置
 * Class WechatController
 * @package app\ht\modules\setting\controllers
 */
class WechatController extends BaseController
{
    /**
     * 启用 CSRF
     * @var bool
     */
    public $enableCsrfValidation = false;

    /**
     * 开发设置
     */
    public function actionDevelopment()
    {
        $settings = WxHelper::getMpSetting();

        $others = new stdClass();

        // 业务域名
        $others->biz_domain = WxHelper::getDomain();
        $others->js_domain = WxHelper::getDomain();
        $others->notify_url = WxHelper::getWechatNotifyUrl(true);
        $others->oauth_domain = WxHelper::getDomain();

        // 如果token不存在, 自动生成token
        if (!$settings->token) {
            $settings->token = Password::generate(32);
            $settings->save();
        }

        return $this->render('development', [
            'settings' => $settings,
            'others'   => $others
        ]);
    }

    /**
     * 开发设置-保存
     */
    public function actionDevelopmentSave()
    {
        $result = new stdClass();
        $result->success = false;
        $result->code = null;
        $result->datas = [];

        if (false == $this->request->isPost) {
            return $this->renderJson($result);
        }

        $appId = $this->request->post('appId');
        $appSecret = $this->request->post('appSecret');

        $settings = WxHelper::getMpSetting();
        $settings->appid = trim($appId);
        $settings->appsecret = trim($appSecret);

        // 保存
        if ($settings->save()) {
            $result->success = true;
        }

        return $this->renderJson($result);
    }

    /**
     * 开发设置-检查微信开发设置是否成功
     */
    public function actionDevelopmentCheckWxConfig()
    {
        $result = new stdClass();
        $result->success = false;

        $wechat = WxHelper::getWxPHPSDK();

        // 检测微信开发设置
        $result = $wechat->valid(true);
        if ($result) {
            $result->success = true;
        }

        return $this->renderJson($result);
    }

    /**
     * 域名设置
     */
    public function actionDomain()
    {
        $settings = WxHelper::getMpSetting();
        return $this->render('domain', [
            'settings' => $settings
        ]);
    }

    /**
     * 域名设置-保存
     */
    public function actionDomainSave()
    {
        $result = new stdClass();
        $result->success = false;
        $result->code = null;
        $result->datas = [];

        if (false == $this->request->isPost) {
            return $this->renderJson($result);
        }

        $domain = $this->request->post('domain');
        $payDomain = $this->request->post('payDomain');

        $settings = WxHelper::getMpSetting();
        $settings->domain = trim($domain);
        $settings->pay_domain = trim($payDomain);

        if ($settings->save()) {
            $result->success = true;
        }

        return $this->renderJson($result);
    }

    /**
     * 微信支付设置
     */
    public function actionPayment()
    {
        $settings = WxHelper::getMpSetting();

        $payment = new stdClass();
        // 商户号
        $payment->mch_id = isset($settings->mch_id) ? $settings->mch_id : '';
        // API秘钥
        $payment->api_key = isset($settings->api_key) ? $settings->api_key : '';
        // API证书
        $payment->ssl_cert_exists = !empty($settings->ssl_cert_content) ? true : false;
        // API秘钥
        $payment->ssl_key_exists = !empty($settings->ssl_key_content) ? true : false;
        // CA证书
        $payment->ssl_rootca_exists = !empty($settings->ssl_rootca_content) ? true : false;
        $payment->pay_domain = WxHelper::getWxpayAuthRoot();
        $payment->domain_root = WxHelper::getDomain() . '/'; // 根目录(商户号支付测试菜单用到此域名)

        unset($settings);

        return $this->render('payment', [
            'payment' => $payment
        ]);
    }

    /**
     * 微信支付设置-保存
     */
    public function actionPaymentSave()
    {
        $result = new stdClass();
        $result->code = null;
        $result->success = false;
        $result->datas = [];

        // 获取数据
        $settings = WxHelper::getMpSetting();
        if (!$settings) {
            $result->code = 101; // 操作有误,请重新操作
            return json_encode($result);
        }

        // 保存修改
        $mch_id = $this->request->post('mch_id');
        $api_key = $this->request->post('api_key');
        if (!empty($mch_id)) {
            $settings->mch_id = $mch_id;
        }
        if (!empty($api_key)) {
            $settings->api_key = $api_key;
        }
        if ($settings->save()) {
            $result->success = true;
        }

        return json_encode($result);
    }

    /**
     * 微信支付设置-上传API证书文件: apiclient_cert.pem
     */
    public function actionPaymentUploadCert()
    {
        $result = new stdClass();
        $result->success = false;
        $result->error = null;

        $settings = WxHelper::getMpSetting();
        if (!$settings) {
            $result->error = '工程师服务号设置不存在';
            return json_encode($result);
        }

        // 检查文件后缀是否正确(.pem)
        $file = $_FILES['cert'];
        $tmp = explode('.', $file['name']);
        $suffix = end($tmp);
        if ($suffix != 'pem') {
            $result->error = '文件格式有误';
            return json_encode($result);
        }

        // 检查上传证书内容大小
        $fileContent = file_get_contents($file["tmp_name"]);
        if (empty($fileContent) || strlen($fileContent) > 2048) {
            $result->error = '文件大小有误';
            return json_encode($result);
        }

        // 将上传的证书文件保存到证书存储目录(certs/)
        $certRoot = Yii::getAlias('@certs');
        $certDir = $certRoot . '/mp'; // 工程师服务号证书路径
        if (!file_exists($certDir)) {
            mkdir($certDir, 0777, true);
        }
        $savePath =  $certDir . '/' . 'apiclient_cert.pem';
        move_uploaded_file($file["tmp_name"], $savePath);

        // 将上传证书文件内容保存到数据库
        $settings->ssl_cert_content = $fileContent;
        if ($settings->save()) {
            $result->success = true;
        } else {
            throw new ErrorException(implode("\r\n", $settings->getFirstErrors()));
        }

        /**
         * 后台操作日志
         */
        AdminLogs::doImport('工程师服务号-API证书文件', 1);

        Yii::$app->session->setFlash('success', '更新成功');

        return $this->renderJson($result);
    }

    /**
     * 微信支付设置-上传API秘钥文件: apiclient_key.pem
     */
    public function actionPaymentUploadKey()
    {
        $result = new stdClass();
        $result->success = false;
        $result->error = null;

        $settings = WxHelper::getMpSetting();
        if (!$settings) {
            $result->error = '工程师服务号设置不存在';
            return json_encode($result);
        }

        // 检查文件后缀是否正确(.pem)
        $file = $_FILES['key'];
        $tmp = explode('.', $file['name']);
        $suffix = end($tmp);
        if ($suffix != 'pem') {
            $result->error = '文件格式有误';
            return json_encode($result);
        }

        // 检查上传证书内容大小
        $fileContent = file_get_contents($file["tmp_name"]);
        if (empty($fileContent) || strlen($fileContent) > 2048) {
            $result->error = '文件大小有误';
            return json_encode($result);
        }

        // 将上传的秘钥文件保存到证书存储目录(certs/)
        $certRoot = Yii::getAlias('@certs');
        $certDir = $certRoot . '/mp'; // 工程师服务号证书路径
        if (!file_exists($certDir)) {
            mkdir($certDir, 0777, true);
        }
        $savePath =  $certDir . '/' . 'apiclient_key.pem';
        move_uploaded_file($file["tmp_name"], $savePath);

        // 将上传证书文件内容保存到数据库
        $settings->ssl_key_content = $fileContent;
        if ($settings->save()) {
            $result->success = true;
        } else {
            throw new ErrorException(implode("\r\n", $settings->getFirstErrors()));
        }

        /**
         * 后台操作日志
         */
        AdminLogs::doImport('工程师服务号-API秘钥文件', 1);

        Yii::$app->session->setFlash('success', '更新成功');

        return $this->renderJson($result);
    }

    /**
     * 微信支付设置-上传CA证书: rootca.pem
     */
    public function actionPaymentUploadRootca()
    {
        $result = new stdClass();
        $result->success = false;
        $result->error = null;

        $settings = WxHelper::getMpSetting();
        if (!$settings) {
            $result->error = '工程师服务号设置不存在';
            return json_encode($result);
        }

        // 检查文件后缀是否正确(.pem)
        $file = $_FILES['rooca'];
        $tmp = explode('.', $file['name']);
        $suffix = end($tmp);
        if ($suffix != 'pem') {
            $result->error = '文件格式有误';
            return json_encode($result);
        }

        // 检查上传证书内容大小
        $fileContent = file_get_contents($file["tmp_name"]);
        if (empty($fileContent) || strlen($fileContent) > 2048) {
            $result->error = '文件大小有误';
            return json_encode($result);
        }

        // 将上传的秘钥文件保存到证书存储目录(certs/)
        $certRoot = Yii::getAlias('@certs');
        $certDir = $certRoot . '/mp'; // 工程师服务号证书路径
        if (!file_exists($certDir)) {
            mkdir($certDir, 0777, true);
        }
        $savePath =  $certDir . '/' . 'rooca.pem';
        move_uploaded_file($file["tmp_name"], $savePath);

        // 将上传证书文件内容保存到数据库
        $settings->ssl_rootca_content = $fileContent;
        if ($settings->save()) {
            $result->success = true;
        } else {
            throw new ErrorException(implode("\r\n", $settings->getFirstErrors()));
        }

        /**
         * 后台操作日志
         */
        AdminLogs::doImport('工程师服务号-CA证书', 1);

        Yii::$app->session->setFlash('success', '更新成功');

        return $this->renderJson($result);
    }

    /**
     * 基本信息设置
     */
    public function actionInfo()
    {
        $settings = WxHelper::getMpSetting();

        $setting = new stdClass();

        // 名称
        $setting->name = isset($settings->name) ? $settings->name : '';
        // 简介
        $setting->intro = isset($settings->intro) ? $settings->intro : '';

        $setting->logoUrl = $settings->logo_path ? ImageManager::getUrl($settings->logo_path) : false;

        $setting->subscribe_title = isset($settings->subscribe_title) ? $settings->subscribe_title : '';
        $setting->subscribe_desc = isset($settings->subscribe_desc) ? $settings->subscribe_desc : '';
        $setting->subscribe_img = $settings->subscribe_img ? ImageManager::getUrl($settings->subscribe_img) : false;
        $setting->subscribe_url = isset($settings->subscribe_url) ? $settings->subscribe_url : '';

        return $this->render('info', [
            'setting' => $setting
        ]);
    }

    /**
     * 基本信息设置-保存
     */
    public function actionInfoSave()
    {
        $result = new stdClass();
        $result->success = false;
        $result->code = null;
        $result->datas = [];

        $name = $this->request->post('name');
        $intro = $this->request->post('intro');
        $subscribeTitle = $this->request->post('subscribeTitle');
        $subscribeDesc = $this->request->post('subscribeDesc');
        $subscribeUrl = $this->request->post('subscribeUrl');

        $settings = WxHelper::getMpSetting();
        if (!$settings) {
            $result->code = 101;//操作有误,请重新操作;
            return json_encode($result);
        }

        $settings->name = $name;
        $settings->intro = $intro;
        $settings->subscribe_title = $subscribeTitle;
        $settings->subscribe_desc = $subscribeDesc;
        $settings->subscribe_url = $subscribeUrl;
        if ($settings->save()) {
            $result->success = true;
        }

        return json_encode($result);
    }

    /**
     * 基本信息设置-上传LOGO
     */
    public function actionInfoUploadLogo()
    {
        $image = $_FILES['logo'];
        // 图片路径数据整理
        $tmp = explode('.', $image['name']);
        $suffix = end($tmp);
        $savePath =  ImageManager::getMPSettingImgPath($suffix);
        $settings = WxHelper::getMpSetting();

        if (empty($settings->logo_path)) {
            ImageManager::add($image["tmp_name"], $savePath);
        } else {
            ImageManager::replace($settings->logo_path, $savePath, $image["tmp_name"]);
        }

        $settings->logo_path = $savePath;
        $settings->save();

        /**
         * 后台操作日志
         */
        AdminLogs::doImport('工程师服务号-LOGO', 1);

        return json_encode([
            'success' => true,
        ]);
    }

    /**
     * 基本信息设置-上传关注图文图片
     */
    public function actionInfoUploadSub()
    {
        $image = $_FILES['subscribe_img'];
        // 图片路径数据整理
        $tmp = explode('.', $image['name']);
        $suffix = end($tmp);
        $savePath =  ImageManager::getMPSettingImgPath($suffix);

        $settings = WxHelper::getMpSetting();

        if (empty($settings->subscribe_img)) {
            ImageManager::add($image["tmp_name"], $savePath);
        } else {
            ImageManager::replace($settings->subscribe_img, $savePath, $image["tmp_name"]);
        }

        $settings->subscribe_img = $savePath;
        $settings->save();

        /**
         * 后台操作日志
         */
        AdminLogs::doImport('工程师服务号-关注图文图片', 1);

        return json_encode([
            'success' => true,
        ]);
    }

    /**
     * 微信菜单
     */
    public function actionMenu()
    {
        $mpSettings = WxHelper::getMpSetting();

        $settings = new stdClass();
        $settings->menus_data = $mpSettings->menus_data;
        $settings->domain = WxHelper::getDomain(true);

        return $this->render('menu', [
            'settings' => $settings
        ]);
    }

    /**
     * 微信菜单-保存
     * @return string
     */
    public function actionMenuSave()
    {
        $e = new stdClass();
        $e->success = false;
        $e->code = null;

        if ($this->request->isPost) {
            $menuJson = $this->request->post('menu_json');
            $isPublish = (bool)$this->request->post('is_publish');
            $settings = WxHelper::getMpSetting();
            $wechat = WxHelper::getWxPHPSDK();

            /**
             * @todo 把数组中所有空值全部移除
             */
            $menusData = (array)json_decode($menuJson, true);
            //$settings = MPSetting::find()->where(1)->one();

            if (true == $isPublish) {

                /**
                 * 把空数据全部删除
                 * 如果存在 二级菜单，一级菜单的 url type 全部删除
                 */
                $_menus = $menusData;

                foreach ($_menus as $i => $_menu) {

                    if (sizeof($_menu['submenus']) > 0) {

                        unset($_menus[$i]['url'], $_menus[$i]['type']);
                        if (isset($_menus[$i]['appid'])) {
                            unset($_menus[$i]['appid']);
                        }

                        if (isset($_menus[$i]['pagepath'])) {
                            unset($_menus[$i]['pagepath']);
                        }

                        foreach ($_menu['submenus'] as $j => $_subMenu) {
                            if (isset($_subMenu['submenus'])) {
                                unset($_menu['submenus'][$j]['submenus']);
                                unset($menusData['submenus'][$j]['submenus']);
                            }
                        }

                        $_menus[$i]['sub_button'] = array_reverse($_menu['submenus']);

                    } else {
                        //为url 加上前缀 http://
                        /*
                        if ($_menu['url']) {
                            $_menus[$i]['url'] = 'http://' . str_replace('http://', '', $_menu['url']);
                        }
                        */
                    }

                    unset($_menus[$i]['submenus']);
                }

                // 格式化后的数据送给微信接口
                $formatedMenus = [
                    'button' => $_menus
                ];

                // 存入原格式数据
                $settings->menus_data = json_encode($menusData, JSON_UNESCAPED_UNICODE);

                if (false == $settings->save()) {
                    throw new ErrorException(implode("\r\n", $settings->getFirstErrors()));
                }

                if ($wechat->createMenu($formatedMenus)) {
                    $e->code = 'pulish_wechat_menu:ok';
                    $e->success = true;
                } else {
                    $e->success = false;
                    $e->code = 'pulish_wechat_menu:fail';
                    $e->errCode = $wechat->errCode;
                    $e->errMsg = $wechat->errMsg;
                }

                // 调用接口发生错误的时候记录log
                if ($wechat->errMsg) {
                    Yii::getLogger()->log($menusData, Logger::LEVEL_ERROR);
                    Yii::getLogger()->log($formatedMenus, Logger::LEVEL_ERROR);
                    Yii::getLogger()->log("{$wechat->errCode}:{$wechat->errMsg}", Logger::LEVEL_ERROR);
                }
            } else {
                $settings->menus_data = json_encode($menusData, JSON_UNESCAPED_UNICODE);
                if ($settings->save()) {
                    $e->success = true;
                }
            }
        }

        return $this->renderJson($e);
    }

    /**
     * 小程序服务协议版本设置
     */
    public function actionServiceAgreement()
    {
        $settings = WxHelper::getMpSetting();

        $setting = new stdClass();

        // 服务协议版本号
        $setting->agreement_version = isset($settings->agreement_version) ? $settings->agreement_version : '';
        // 服务协议版本更新描述
        $setting->agreement_update_desc = isset($settings->agreement_update_desc) ? $settings->agreement_update_desc : '';

        return $this->render('service-agreement', [
            'setting' => $setting
        ]);
    }

    /**
     * 小程序服务协议版本设置-保存
     */
    public function actionServiceAgreementSave()
    {
        $result = new stdClass();
        $result->success = false;
        $result->code = null;
        $result->datas = [];

        $agreement_version = $this->request->post('agreement_version');
        $agreement_update_desc = $this->request->post('agreement_update_desc');

        $settings = WxHelper::getMpSetting();
        if (!$settings) {
            $result->code = 101; // 操作有误,请重新操作;
            return json_encode($result);
        }

        $settings->agreement_version = $agreement_version;
        $settings->agreement_update_desc = $agreement_update_desc;

        if ($settings->save()) {
            $result->success = true;
        }

        return json_encode($result);
    }
}