hainan/app/Models/Order.php

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\SoftDeletes;

class Order extends BaseModel
{
    use HasFactory, SoftDeletes;
	protected $guarded = ['created_at', 'updated_at']; //不可批量赋值的属性

	public function getCouponIdAttribute($value)
	{
		return explode(',', $value);
	}

	public function getStatusAttribute($value)
	{
		$this->append('status_text');
		return $value;
	}

	public function getStatusTextAttribute()
	{
		$status_text = [
			-1 => '已取消',
			0 => '待付款',
			1 => '已付定金',
			2 => '已付款',
			3 => '已付尾款',
			6 => '退款中',
			7 => '已退款',
			16 => '已完成',
		];
		return $status_text[$this->status] ?? '未知';
	}

	public function product()
	{
		return $this->belongsTo(Product::class);
	}

	public function coupon()
	{
		return $this->belongsTo(Coupon::class);
	}
}