<?php

namespace app\admin\controller;

use app\common\controller\Backend;
use app\common\library\DatabaseRoute;
use ba\Random;
use think\facade\Db;

class CourseDetails extends Backend
{
    protected array $noNeedLogin = ['*'];
    protected array $noNeedPermission = ['statisticsIncomeMoney'];

    public function insertCourseDetails()
    {
        $params = $this->request->post();
        $params = convertKeysCamelToSnakeRecursive($params);
        $params['create_time'] = getNormalDate();
        $params['course_details_id'] = Random::generateRandomPrefixedId();
        if (empty($params['good_num'])) {
            $params['good_num'] = 0;
        }
        DatabaseRoute::getDb('course_details', [
            'course_id' => $params['course_id']
        ], true)->insert($params);
        $this->success();
    }

    public function updateCourseDetails()
    {
        $params = $this->request->post();
        $params = convertKeysCamelToSnakeRecursive($params);
        $db = Db::connect(DatabaseRoute::getConnection('course_details', ['course_id' => $params['course_id']], true));
        $course_details_id = $params['course_details_id'];
        unset($params['course_id']);
        unset($params['course_details_id']);
        $db->name('course_details')->where('course_details_id', $course_details_id)->update($params);
        $this->success();
    }

    public function deleteCourseDetails()
    {
        $ids = $this->request->param('ids');
        $ids = explode(',', $ids);
        foreach ($ids as $id) {
            DatabaseRoute::deleteAllDbDirect('course_details', function ($query) use ($id) {
                return $query->where([
                    'course_details_id' => $id
                ]);
            });
        }
        $this->success();
    }

}