<?php
/*
 * description：
 * author：wh
 * email：
 * createTime：{2024/7/15} {16:14} 
 */

namespace app\api\logic;


use app\api\controller\BaseWssApi;
use GatewayWorker\Lib\Gateway;
use think\Db;
use wanghua\general_utility_tools_php\gpt\chat\ChatGPT;
use wanghua\general_utility_tools_php\tool\Tools;

/**
 * 听译聊天
 * Class TychatLogic
 * @package app\api\logic
 */
class TtchatLogic extends BaseLogic
{

    /**
     * desc：保存听译聊天记录
     *
     * 注：
     * 在websocket 的onMessage中send消息，消息格式如下：
     *
     * json参数：
     * [
        'action'=>'TychatLogic/saveChatHistory',
        'items'=>[
            'content'=>'聊天内容',
            'username'=>'用户名',//医生说话就传医生的username，病人说话就传病人的username
        ]
    ];
     */
    function saveChatHistory($chat_content){
        $data = [
            'chat_msg'=>$chat_content,
        ];
        Db::table('fa_tt_chathistory')->insert($data);


        return Tools::set_ok();
    }

    /**
     * desc：健康洞察
     *
     * api/HealthInsights/getHealthInsight
     *
     * author：wh
     */
    function getHealthInsight(){
        $config = config('ai_health_insight_config');

        $question = '';//input('question','');

        $chatobj = new ChatGPT();
        $chatobj->url = $config['base_url'];
        $chatobj->model = '';
        $chatobj->apiKey = $config['APIKey'];

        $answer_json_arr = [];

        $ticket = input('ticket');
        if(empty($ticket)){
            return json(Tools::set_fail('ticket必须'));
        }
        $user = Db::table('fa_hdrdoctorusers')->where('ticket',$ticket)->find();
        if(empty($user)){
            return json(Tools::set_fail('用户不存在'));
        }
        $day3 = date('Y-m-d 00:00:00',strtotime('-3 day'));
        $his_record = Db::table('fa_ty_chathistory')
            //->where('username',$user['username'])
            ->order('id asc')
            ->where('createtime','>',$day3)//3天之内
            ->select();

        $config = [
            'stream'=>false,
        ];
        $content = [
            //["role" => "user", "content" => '']
        ];
        foreach ($his_record as $item){
            $content[] = ["role" => "user", "content" => $item['chat_msg']];
        }
        $chatobj->setBefore($content);

        $chatobj->chat($question,$config,$answer_json_arr);
    }
}