ProxyPanel/app/Models/Payment.php

<?php

namespace App\Models;

use Auth;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;

/**
 * 支付单
 */
class Payment extends Model {
	protected $table = 'payment';
	protected $fillable = ['qr_code', 'url', 'status'];

	public function scopeUid($query) {
		return $query->whereUserId(Auth::id());
	}

	public function user(): BelongsTo {
		return $this->belongsTo(User::class);
	}

	public function order(): BelongsTo {
		return $this->belongsTo(Order::class);
	}

	public function getAmountAttribute($value) {
		return $value / 100;
	}

	public function setAmountAttribute($value) {
		return $this->attributes['amount'] = $value * 100;
	}

	// 订单状态
	public function getStatusLabelAttribute(): string {
		switch($this->attributes['status']){
			case -1:
				$status_label = '支付失败';
				break;
			case 1:
				$status_label = '支付成功';
				break;
			case 0:
			default:
				$status_label = '等待支付';
		}

		return $status_label;
	}
}