<?php
// +----------------------------------------------------------------------
// | likeadmin快速开发前后端分离管理后台（PHP版）
// +----------------------------------------------------------------------
// | 欢迎阅读学习系统程序代码，建议反馈是我们前进的动力
// | 开源版本可自由商用，可去除界面版权logo
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// | likeadmin团队 版权所有 拥有最终解释权
// +----------------------------------------------------------------------
// | author: likeadminTeam
// +----------------------------------------------------------------------

namespace app\adminapi\logic\training;


use app\common\model\training\TrainingQuestions;
use app\common\logic\BaseLogic;
use think\facade\Db;


/**
 * TrainingQuestions逻辑
 * Class TrainingQuestionsLogic
 * @package app\adminapi\logic
 */
class TrainingQuestionsLogic extends BaseLogic
{

    public static $select_value = [];
    /**
     * @notes 添加
     * @param array $params
     * @return bool
     * @author likeadmin
     * @date 2025/02/14 13:49
     */
    public static function add(array $params): bool
    {
        Db::startTrans();
        try {
            TrainingQuestions::create([
                'training_course_id' => $params['training_course_id'],
                'title' => $params['title'],
                'question_type' => $params['question_type'],
                //'question_selects' => $params['question_selects'],
                'question_selects' => self::configureReservedField($params['question_selects']??[]),
                'question_answer' => self::$select_value?implode(',',self::$select_value):'',
                'question_analysis' => $params['question_analysis'],
            ]);

            Db::commit();
            return true;
        } catch (\Exception $e) {
            Db::rollback();
            self::setError($e->getMessage());
            return false;
        }
    }


    /**
     * @notes 编辑
     * @param array $params
     * @return bool
     * @author likeadmin
     * @date 2025/02/14 13:49
     */
    public static function edit(array $params): bool
    {

        Db::startTrans();
        try {
            TrainingQuestions::where('id', $params['id'])->update([
                'training_course_id' => $params['training_course_id'],
                'title' => $params['title'],
                'question_type' => $params['question_type'],
                'question_selects' => json_encode(self::configureReservedField($params['question_selects']??[])),
                'question_answer' => self::$select_value?implode(',',self::$select_value):'',
                'question_analysis' => $params['question_analysis'],
            ]);

            Db::commit();
            return true;
        } catch (\Exception $e) {
            Db::rollback();
            self::setError($e->getMessage());
            return false;
        }
    }


    /**
     * @notes 删除
     * @param array $params
     * @return bool
     * @author likeadmin
     * @date 2025/02/14 13:49
     */
    public static function delete(array $params): bool
    {
        return TrainingQuestions::destroy($params['id']);
    }


    /**
     * @notes 获取详情
     * @param $params
     * @return array
     * @author likeadmin
     * @date 2025/02/14 13:49
     */
    public static function detail($params): array
    {
        return TrainingQuestions::findOrEmpty($params['id'])->toArray();
    }

    public static function configureReservedField($data): array
    {
        $select_value = [];
        foreach ($data as $key => &$item) {
            $data[$key]['block_key'] = $key+1;
            if($item['select_value']){
                $select_value[] = $data[$key]['block_key'];
                $item['select_value'] = \true;
            }else{
                $item['select_value'] = '';
            }
        }
        self::$select_value = $select_value;
        return $data??[];
    }


}