sam-api/app/Models/Documents/DocumentTemplateBasicField.php

<?php

namespace App\Models\Documents;

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

/**
 * 문서 양식 기본필드 모델
 *
 * @property int $id
 * @property int $template_id
 * @property string $label 필드 라벨
 * @property string $field_type 필드 타입 (text/date/select 등)
 * @property string|null $field_key common_codes(doc_template_basic_field) 참조 키
 * @property string|null $default_value 기본값
 * @property int $sort_order 정렬 순서
 */
class DocumentTemplateBasicField extends Model
{
    protected $table = 'document_template_basic_fields';

    protected $fillable = [
        'template_id',
        'label',
        'field_key',
        'field_type',
        'default_value',
        'sort_order',
    ];

    protected $casts = [
        'sort_order' => 'integer',
    ];

    public function template(): BelongsTo
    {
        return $this->belongsTo(DocumentTemplate::class, 'template_id');
    }
}