<?php

namespace app\common\model\goods;

use think\Model;

use app\common\exception\Exception;
/**
 * 商品-课程
 */
class Course extends Model
{
    protected $model;

    public function __construct($data = [])
    {

        $this->model = new \app\admin\model\course\Course();


        $this->columnBindModel = new \app\admin\model\course\ColumnBind();
        $this->groupBindModel = new \app\admin\model\course\GroupBind();
    }

    /**
     * 获取课程详情
     * @param $id
     * @return mixed
     */
    public function getDetail($id){

        $row = $this->model->field(['id','name','cover','status','price','price_marking','pay_type','sales','type','sales_type'])->find($id);
        if (!$row) {
            return false;
        }
        
        return $row;
    }
}