<?php

namespace App\Models;

use App\Models\Traits\BelongsToCategory;
use App\Models\Traits\HasOneCover;

class Patent extends Model
{

    use HasOneCover, BelongsToCategory;

    public const TYPE_PATENT = 'patent';
    public const TYPE_PAPER  = 'paper';

    public const TYPES = [
        self::TYPE_PATENT => '专利',
        self::TYPE_PAPER  => '论文',
    ];

    public function getLinkAttribute()
    {
        return route('patents.show', $this);
    }

}