<?php
/**
 * OaMessage.php UTF-8
 * 公众号消息
 *
 * @date    : 2018/9/26 15:16
 *
 * @license 这不是一个自由软件，未经授权不许任何使用和传播。
 * @author  : wuyonghong <wyh@huosdk.com>
 * @version : HuoMp 1.0
 */

namespace huoMpMsg\controller;

use huo\controller\member\Oauth;
use huo\controller\request\Channel;
use huo\controller\request\Device;
use huo\controller\request\Game;
use huo\controller\request\Mem;
use huo\model\member\MemoauthModel;
use huolib\constant\MemConst;
use huolib\constant\OauthConst;
use huolib\constant\WeiXinMenuConst;
use huomp\model\weixin\MpConfModel;
use huoMpMsg\constant\OfficialAccountConst;
use huoMpMsg\model\MpEventMsgLogModel;
use huoMpMsg\model\MpMsgLogModel;
use think\Log;

class OaMessage {
    /**
     * 接收微信数据
     * https://mp.weixin.qq.com/wiki?t=resource/res_main&id=mp1421140453
     *
     * @param string $mp_id 小程序ID
     * @param array  $param
     *
     */
    public function receive($mp_id, $param) {
        $_data['mp_id'] = $mp_id;
        $_data['wx_msg_id'] = get_val($param, 'MsgId', 0);
        $_data['source_id'] = get_val($param, 'ToUserName', '');
        $_data['open_id'] = get_val($param, 'FromUserName', '');
        $_data['msg_type'] = get_val($param, 'MsgType', '');
        $_data['pic_url'] = get_val($param, 'PicUrl', '');
        $_data['media_id'] = get_val($param, 'MediaId', '');
        $_data['title'] = get_val($param, 'Title', '');
        $_data['mini_app_id'] = get_val($param, 'AppId', '');
        $_data['page_path'] = get_val($param, 'PagePath', '');
        $_data['thumb_url'] = get_val($param, 'ThumbUrl', '');
        $_data['thumb_media_id'] = get_val($param, 'ThumbMediaId', '');
        $_data['text'] = get_val($param, 'Content', '');
        $_data['wx_create_time'] = get_val($param, 'CreateTime', 0);
        $_model = new MpMsgLogModel();
        $_rs = $_model->hasMsg($_data['wx_msg_id']);
        if (empty($_rs)) {
            $_rs = $_model->insertLog($_data);
        }
        if (false !== $_rs) {
            if (!empty($_data['text'])) {
                $_msg = (new OaReturnMsg())->getKeyReturnMsg($mp_id, $_data['text']);
                if (!empty($_msg)) {
                    $this->sendTextMsg($mp_id, $_data['open_id'], $_msg);
                }
            }
//            $this->sendTextMsg($mp_id,$_data['open_id'],'您好');
            die('success');
        }
        die('');
    }

    /**
     * 接收事件推送
     * https://mp.weixin.qq.com/wiki?t=resource/res_main&id=mp1421140454
     *
     * @param string $mp_id 微信ID
     * @param array  $param 参数
     *
     */
    public function receiveEventMsg($mp_id, $param) {
        if (empty($mp_id)
            || empty($param)
            || empty($param['Event'])) {
            return;
        }
        $_event = $param['Event'];
        $_data['mp_id'] = $mp_id;
        $_data['source_id'] = get_val($param, 'ToUserName', '');
        $_data['open_id'] = get_val($param, 'FromUserName', '');
        $_data['msg_type'] = get_val($param, 'MsgType', '');
        $_data['event'] = get_val($param, 'Event', '');
        $_data['event_key'] = json_encode(get_val($param, 'EventKey', []));
        $_data['ticket'] = get_val($param, 'Ticket', '');
        $_data['latitude'] = get_val($param, 'Latitude', '');
        $_data['longitude'] = get_val($param, 'Longitude', '');
        $_data['precision'] = get_val($param, 'Precision', '');
        $_data['wx_create_time'] = get_val($param, 'CreateTime', 0);
        $_model = new MpEventMsgLogModel();
        $_rs = $_model->hasMsg($_data['open_id'], $_data['wx_create_time']);
        if (empty($_rs)) {
            $_model->insertLog($_data);
        }
        switch ($_event) {
            case OfficialAccountConst::EVENT_SUBSCRIBE:
                $_event_key = get_val($param, 'EventKey', '');
                if (!empty($_event_key)) {
                    /* 扫描带参数二维码事件 用户未关注时，进行关注后的事件推送 */
                    break;
                }
                /* 关注事件 */
                $this->subscribe($mp_id, $param);
                break;
            case OfficialAccountConst::EVENT_UNSUBSCRIBE:
                /* 取消关注事件 */
                $this->unsubscribe($mp_id, $param);
                break;
            case OfficialAccountConst::EVENT_SCAN:
                /*  扫描带参数二维码事件 用户已关注时的事件推送 */
                $this->scan($mp_id, $param);
                break;
            case OfficialAccountConst::EVENT_CLICK:
                /*  自定义菜单事件  点击菜单拉取消息时的事件推送 */
                $this->click($mp_id, $param);
                break;
            case OfficialAccountConst::EVENT_VIEW:
                /*  自定义菜单事件  点击菜单跳转链接时的事件推送 */
                $this->view($mp_id, $param);
                break;
            case OfficialAccountConst::EVENT_SCANCODE_PUSH:
                /*  扫码推事件的事件推送 */
                $this->scanCodePush($mp_id, $param);
                break;
            case OfficialAccountConst::EVENT_SCANCODE_WAITMSG:
                /*  扫码推事件且弹出“消息接收中”提示框的事件推送 */
                $this->scanCodeWaitmsg($mp_id, $param);
                break;
            case OfficialAccountConst::EVENT_PIC_SYSPHOTO:
                /*  弹出系统拍照发图的事件推送 */
                $this->picSysPhoto($mp_id, $param);
                break;
            case OfficialAccountConst::EVENT_PIC_PHOTO_OR_ALBUM:
                /*  弹出拍照或者相册发图的事件推送 */
                $this->picPhotoOrAlbum($mp_id, $param);
                break;
            case OfficialAccountConst::EVENT_PIC_WEIXIN:
                /*  弹出微信相册发图器的事件推送 */
                $this->picWeixin($mp_id, $param);
                break;
            case OfficialAccountConst::EVENT_LOCATION_SELECT:
                /*  弹出微信相册发图器的事件推送 */
                $this->locationSelect($mp_id, $param);
                break;
            default:
                break;
        }
    }

    /**
     *
     * 用户在关注与取消关注公众号时，微信会把这个事件推送到开发者填写的URL。方便开发者给用户下发欢迎消息或者做帐号的解绑。为保护用户数据隐私，开发者收到用户取消关注事件时需要删除该用户的所有信息。
     *
     * @param string $mp_id 微信ID
     * @param array  $param 参数
     *
     *
     * ToUserName    开发者微信号
     * FromUserName    发送方帐号（一个OpenID）
     * CreateTime    消息创建时间 （整型）
     * MsgType    消息类型，event
     * Event    事件类型，subscribe(订阅)、unsubscribe(取消订阅)
     */
    public function subscribe($mp_id, $param) {
        $_open_id = get_val($param, 'FromUserName', '');
        if (empty($_open_id)) {
            die('');
        }
        $_conf_id = (new MpConfModel())->getIdByMpId($mp_id);
        if (empty($_conf_id)) {
            die('');
        }
        $_mo_model = new MemoauthModel();
        $_type = OauthConst::OAUTH_WEIXIN;
        $_mo_data = $_mo_model->getInfoByOpenId($_type, $_open_id);
        if (empty($_mo_data)) {
            /* 注册用户 */
            $_game_rq = new Game();
            $_channel_rq = new Channel();
            $_device_rq = new Device();
            $_mem_rq = new Mem();
            $_oauth_data['token'] = [];
            $_oauth_data['app_key'] = $mp_id;
            $_oauth_data['openid'] = $_open_id;
            $_oauth_data['unionid'] = $_open_id;
            $_oauth_data['channel'] = $_type;
            $_oauth_data['nickname'] = '';
            $_oauth_data['gender'] = '';
            $_oauth_data['avatar'] = '';
            $_oauth_data['token'] = ['openid' => $_open_id, 'access_token' => '', 'expires_in' => 0];
            $_config = [];
            $_wx_app_secret = (new MpConfModel())->getSecretByMpId($mp_id);
            if (!empty($_wx_app_secret)) {
                $_config['APP_KEY'] = $mp_id;
                $_config['APP_SECRET'] = $_wx_app_secret;
                $_config['CALLBACK'] = '';
            }
            (new Oauth())->oAuthReg(
                $_type, $_oauth_data, $_game_rq, $_channel_rq, $_device_rq, $_mem_rq, $_config
            );
        } else {
            /* 更新第三方状态 */
            $_mo_data['status'] = MemConst::STATUS_NORMAL;
            $_mo_model->updateOauth($_mo_data['from'], $_open_id, $_mo_data);
        }
        $_msg = (new OaReturnMsg())->getSubscribeMsg($mp_id);
        if (empty($_msg)) {
            $_msg = '欢迎关注！';
        }
        $this->sendTextMsg($mp_id, $_open_id, $_msg);
        die('success');
    }

    public function unsubscribe($mp_id, $param) {
        $_open_id = get_val($param, 'FromUserName', '');
        if (empty($_open_id)) {
            die('');
        }
        $_conf_id = (new MpConfModel())->getIdByMpId($mp_id);
        if (empty($_conf_id)) {
            die('');
        }
        $_mo_model = new MemoauthModel();
        $_type = OauthConst::OAUTH_WEIXIN;
        $_mo_data = $_mo_model->getInfoByOpenId($_type, $_open_id);
        if (!empty($_mo_data)) {
            $_mo_data['status'] = MemConst::STATUS_TRY;
            $_mo_model->updateOauth($_type, $_open_id, $_mo_data);
        }
        die('');
    }

    public function scan($mp_id, $param) {
        $_open_id = get_val($param, 'FromUserName', '');
        if (empty($_open_id)) {
            die('');
        }
    }

    public function click($mp_id, $param) {
        $_open_id = get_val($param, 'FromUserName', '');
        if (empty($_open_id)) {
            die('');
        }
        $_key = get_val($param, 'EventKey', '');
        if (empty($_key)) {
            die('');
        }
        $_msg = (new OaReturnMsg())->getKeyReturnMsg($mp_id, $_key, WeiXinMenuConst::IS_MENU_2);
        if (!empty($_msg)) {
            $this->sendTextMsg($mp_id, $_open_id, $_msg);
            die('success');
        }
    }

    public function view($mp_id, $param) {
        $_open_id = get_val($param, 'FromUserName', '');
        if (empty($_open_id)) {
            die('');
        }
    }

    public function scanCodePush($mp_id, $param) {
        $_open_id = get_val($param, 'FromUserName', '');
        if (empty($_open_id)) {
            die('');
        }
    }

    public function scanCodeWaitmsg($mp_id, $param) {
        $_open_id = get_val($param, 'FromUserName', '');
        if (empty($_open_id)) {
            die('');
        }
    }

    public function picSysPhoto($mp_id, $param) {
        $_open_id = get_val($param, 'FromUserName', '');
        if (empty($_open_id)) {
            die('');
        }
    }

    public function picPhotoOrAlbum($mp_id, $param) {
        $_open_id = get_val($param, 'FromUserName', '');
        if (empty($_open_id)) {
            die('');
        }
    }

    public function picWeixin($mp_id, $param) {
        $_open_id = get_val($param, 'FromUserName', '');
        if (empty($_open_id)) {
            die('');
        }
    }

    public function locationSelect($mp_id, $param) {
        $_open_id = get_val($param, 'FromUserName', '');
        if (empty($_open_id)) {
            die('');
        }
    }

    /**
     * 发送文本消息
     *
     * @param string $mp_id
     * @param string $open_id 玩家应用ID
     * @param string $text
     *
     * @return bool
     */
    public function sendTextMsg($mp_id, $open_id, $text = '') {
        $_msg_type = 'text';
        $_msg_data = [
            "content" => $text
        ];
        $_mp_conf = (new MpConfModel())->getDataByMpId($mp_id);
        if (empty($_mp_conf)) {
            Log::write(
                "func=".__FUNCTION__."&class=".__CLASS__
                ."&step=1&mp_id=$mp_id&open_id=".$open_id, Log::ERROR
            );

            return false;
        }
        $_wx_app_secret = $_mp_conf['app_secret'];
        (new OfficialAccountApi())->sendMsg($mp_id, $_wx_app_secret, $open_id, $_msg_type, $_msg_data);

        return true;
    }
}