是否在Laravel Nova的编辑表单视图中排除relatableQuery？

use Laravel\Nova\Http\Controllers\ResourceController;

class YourResourceController extends ResourceController
{
    public function relatableQuery(NovaRequest $request, $query)
    {
        // 根据请求参数或其他条件决定是否应用自定义查询
        if ($request->input('exclude_relatable')) {
            return $query;
        }

        return parent::relatableQuery($request, $query);
    }
}

use Laravel\Nova\Fields\BelongsTo;

class YourResource extends Resource
{
    public function fields(Request $request)
    {
        return [
            BelongsTo::make('RelatedModel')
                ->rules('required')
                // 不使用 relatableQuery
        ];
    }
}

// PostResource.php
public function fields(Request $request)
{
    return [
        ID::make()->sortable(),
        Text::make('Title')->sortable(),
        BelongsTo::make('User')
            ->rules('required')
            ->searchable()
            ->displayUsingLabels(),
    ];
}

// PostResource.php
public function relatableQuery(NovaRequest $request, $query)
{
    if ($request->input('simple_mode')) {
        return $query; // 直接返回原始查询
    }

    return $query->where('active', true); // 默认的自定义查询逻辑
}