<?php

namespace App\Models;

use Dcat\Admin\Traits\HasDateTimeFormatter;
use Dcat\Admin\Traits\ModelTree;
use EloquentFilter\Filterable;
use Illuminate\Database\Eloquent\Model;
use Peidikeji\Keywords\Models\Keywords;

class Crop extends Model
{
    use ModelTree,Filterable,HasDateTimeFormatter;

    protected $titleColumn = 'name';

    protected $orderColumn = 'sort';

    protected $casts = [
        'extends' => 'array',
    ];

    public function scopeSort($q)
    {
        return $q->orderBy('sort', 'desc')->orderBy('created_at', 'desc');
    }

    protected $fillable = [
        'category_id',
        'name', 'parent_id',
        'unit',
        'path', 'is_end',
        'sort',
        'extends',
        'crop_type',
    ];

    public function category()
    {
        return $this->belongsTo(Keywords::class, 'category_id');
    }

    public function parent()
    {
        return $this->belongsTo(self::class, 'parent_id');
    }
}