<?php

namespace Fleetbase\Models;

use Fleetbase\Casts\Json;
use Fleetbase\Casts\PolymorphicType;
use Fleetbase\Traits\HasApiModelBehavior;
use Fleetbase\Traits\HasUuid;

class CustomField extends Model
{
    use HasUuid;
    use HasApiModelBehavior;

    /**
     * The database table used by the model.
     *
     * @var string
     */
    protected $table = 'custom_fields';

    /**
     * The attributes that are mass assignable.
     *
     * @var array
     */
    protected $fillable = ['category_uuid', 'subject_uuid', 'subject_type', 'name', 'label', 'type', 'component', 'options', 'required', 'editable', 'default_value', 'validation_rules', 'meta', 'description', 'help_text', 'order'];

    /**
     * The attributes that are guarded.
     *
     * @var array
     */
    protected $guarded = [];

    /**
     * The attributes that should be cast to native types.
     *
     * @var array
     */
    protected $casts = [
        'options'                      => Json::class,
        'meta'                         => Json::class,
        'validation_rules'             => Json::class,
        'subject_type'                 => PolymorphicType::class,
        'required'                     => 'boolean',
        'editable'                     => 'boolean',
    ];

    /**
     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
     */
    public function subject()
    {
        return $this->morphTo(__FUNCTION__, 'subject_type', 'subject_uuid');
    }

    /**
     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
     */
    public function company()
    {
        return $this->belongsTo(Company::class);
    }

    /**
     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
     */
    public function category()
    {
        return $this->belongsTo(Category::class);
    }
}