<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;

/**
 * Class CustomField
 */
class CustomField extends Model
{
    public $timestamps = false;
    protected $fillable = [
        'name',
        'type_id',
        'resource_id',
        'description',
        'possible_values',
        'default_value',
        'regexp',
        'min_length',
        'max_length',
        'required'
    ];
    protected $guarded = [];

    /**
     * Getter for all custom fields indexed by resource ID.
     *
     * @return array
     */
    public function getIndexedByResource()
    {
        // find all records in table
        $fields = CustomField::all();

        // add them to array indexed by resource ID
        $customFields = [];
        foreach ($fields as $field) {
            $customFields[$field->resource_id][] = $field;
        }

        return $customFields;
    }
}