<?php

namespace app\modules\client\models\v1;

use app\models\QAndAQa;
use app\models\QAndASetting;
use app\utils\DeepSeek\DeepSeekAiTools;
use Exception;
use yii\base\Model;

class QAndAForm extends Model
{
    public $question;
    public $user;

    /**
     * @return array
     */
    public function rules()
    {
        return [
            [['question', 'user'], 'required'],
        ];
    }

    public function save()
    {
        if (!$this->validate())
            return [
                'code' => 1,
                'msg' => $this->getErrorSummary(false)[0]
            ];
        try {
            $user = $this->user;
            $setting = QAndASetting::find()->where(['store_id' => get_store_id()])->one();

            if ($setting && $setting->q_integral > 0) {
                if ($user->integral < $setting->q_integral) {
                    throw new Exception('积分不足, 请先充值后再提问!');
                }
            }
            try {
                $daan = DeepSeekAiTools::send($setting->key, $this->question);
                if ($daan['code'] != 0) {
                    throw new Exception($daan['msg']);
                }
            } catch (\Throwable $e) {
                return [
                    'code' => 0,
                    'data' => [
                        'text' => '请求失败，请检查配置是否正确',
                        'time' => date("Y-m-d H:i:s"),
                    ]
                ];
            }
            
            $time = time();
            $answer = $daan['data'];

            $q = new QAndAQa();
            $q->store_id = get_store_id();
            $q->user_id = $user->id;
            $q->question = $this->question;
            $q->answer = $answer;
            $q->created_at = $time;
            $q->answer_time = $time;
            $q->use_integral = $setting ? $setting->q_integral : 0;
            if ($q->save()) {
                return [
                    'code' => 0,
                    'data' => [
                        'text' => $answer,
                        'time' => date("Y-m-d H:i:s", $q->answer_time),
                    ]
                ];
            } else {
                throw new Exception($q->getErrorSummary(false)[0]);
            }
        } catch (\Exception $e) {
            return [
                'code' => 0,
                'data' => [
                    'text' => $e->getMessage(),
                    'time' => date("Y-m-d H:i:s"),
                ],
            ];
        }
    }

}