wanyue_yunying_backend/app/admin/model/BookCourse.php

<?php

namespace app\admin\model;

use support\Db;
use support\Model;

/**
 * 书院订单模型
 * Class Users
 * @package app\admin\model
 */
class BookCourse extends Model
{
    /**
     * The table associated with the model.
     *
     * @var string
     */
    protected $table = 'life_book_course_order';

    public $timestamps = false;

    /**
     * Notes:书院订单列表
     * @param string $keywords
     * @param int $page
     * @param int $limit
     * @return array
     * User: ZQ-QJF
     * Date: 2022/10/14
     */
    public static function getOrderList(int $page, int $limit, string $keywords)
    {
        $list = static::select('*')
            ->where(['order_is_del'=>0])
            ->when($keywords != '', function ($query) use ($keywords){
                $query->where('order_dno', $keywords);
            })
            ->with(['User'])
            ->orderBy('order_create_time','DESC')
            ->forPage($page, $limit)
            ->get();
        $count = static::where(['order_is_del'=>0])
            ->when($keywords != '', function ($query) use ($keywords){
                $query->where('order_dno',  $keywords);
            })
            ->count();
        return [$list, $count];
    }

    public function User(){
        return $this->belongsTo(User::class,'order_user_id','user_id');
    }
    public function getOrderPayTimeAttribute($value)
    {
        return date('Y-m-d H:i:s', $value);
    }
    public function Detail(){
        return $this->hasMany(BookCourseLog::class,'log_order_id','order_id');
    }
}