Filament•11mo ago

Select Component inside helper class is not updated

I have a Select Component for a Form that is inside a helper class. This Select Component is depending on some other values from the Form itself. If I put the Select Component on the Form, use live() on the other components, all works. As soon I move the Select Component to a helper class, it doesn't update anymore. I then first have to save the Form and reload the page.

Select::make('client_id')
  ->live()
  ->helperText('De organisatie die deze vacature plaatst')
  ->options(...)
  ->searchable()
  ->preload(),

Select::make('client_id')
  ->live()
  ->helperText('De organisatie die deze vacature plaatst')
  ->options(...)
  ->searchable()
  ->preload(),

Updated Select:

Forms\Components\Group::make(fn (Get $get) => [
  TemplateHelper::getTemplates($get('client_id'), null, 'null'),
]),

Forms\Components\Group::make(fn (Get $get) => [
  TemplateHelper::getTemplates($get('client_id'), null, 'null'),
]),

If I use the Select Component right away, all works fine. Is this by design, or do I forget something?

6 Replies

Patrick Boivin•11mo ago

What's happening inside of TemplateHelper::getTemplates() ?

Daniel Plomp•11mo ago

It is just returning a Select component. The query for the Options is a bit complex, so therefore AND for DRY purposes I decided to use a helper.

Patrick Boivin•11mo ago

Sorry, I think I don't understand what you're trying to do. Why do you need to $get() the value and pass it in to the helper that is generating the field?

Daniel Plomp•11mo ago

This is my helper. Maybe that makes more sense?

class TemplateHelper
{
    public static function getTemplateOptions($clientId = null, $contentTypeId = null, $contentTypeCategoryId = null): Collection
    {
        $query = Template::query()
            ->select(DB::raw("CONCAT(templates.name, ' (', templates.code, ')') as display_name"), 'templates.id')
            ->leftJoin('content_types', 'templates.content_type_id', '=', 'content_types.id')
            ->leftJoin('content_type_categories', 'content_types.content_type_category_id', '=', 'content_type_categories.id')
            ->orderBy('templates.name');

        if ($clientId) { $query->where('client_id', $clientId);}

        // Add filter for contentTypeId if provided
        if ($contentTypeId) { $query->where('content_type_id', $contentTypeId); }

        // Add filter for contentTypeCategory if provided
        if ($contentTypeCategoryId) { $query->where('content_type_categories.id', $contentTypeCategoryId); }

        return $query->pluck('display_name', 'id');
    }

    public static function getTemplates($clientId = null, $contentTypeId = null, $contentTypeCategoryName = null)
    {
        return Select::make('template_id')
            ->allowHtml()
            ->columnSpanFull()
            ->label(__('strings.models.templates.single'))
            ->searchable()
            ->preload()
            ->suffixAction(
                Action::make('edit_template')
                    ->icon('heroicon-o-eye')
                    ->url(function ($state) {
                        if ($state) {
                            $template = Template::find($state);

                            return TemplateResource::getUrl('edit', ['record' => $template]);
                        }

                        return null;
                    })
            )
            ->options(self::getOptions($clientId, $contentTypeId, $contentTypeCategoryName));
    }
}

class TemplateHelper
{
    public static function getTemplateOptions($clientId = null, $contentTypeId = null, $contentTypeCategoryId = null): Collection
    {
        $query = Template::query()
            ->select(DB::raw("CONCAT(templates.name, ' (', templates.code, ')') as display_name"), 'templates.id')
            ->leftJoin('content_types', 'templates.content_type_id', '=', 'content_types.id')
            ->leftJoin('content_type_categories', 'content_types.content_type_category_id', '=', 'content_type_categories.id')
            ->orderBy('templates.name');

        if ($clientId) { $query->where('client_id', $clientId);}

        // Add filter for contentTypeId if provided
        if ($contentTypeId) { $query->where('content_type_id', $contentTypeId); }

        // Add filter for contentTypeCategory if provided
        if ($contentTypeCategoryId) { $query->where('content_type_categories.id', $contentTypeCategoryId); }

        return $query->pluck('display_name', 'id');
    }

    public static function getTemplates($clientId = null, $contentTypeId = null, $contentTypeCategoryName = null)
    {
        return Select::make('template_id')
            ->allowHtml()
            ->columnSpanFull()
            ->label(__('strings.models.templates.single'))
            ->searchable()
            ->preload()
            ->suffixAction(
                Action::make('edit_template')
                    ->icon('heroicon-o-eye')
                    ->url(function ($state) {
                        if ($state) {
                            $template = Template::find($state);

                            return TemplateResource::getUrl('edit', ['record' => $template]);
                        }

                        return null;
                    })
            )
            ->options(self::getOptions($clientId, $contentTypeId, $contentTypeCategoryName));
    }
}

Patrick Boivin•11mo ago

Not sure... I see getTemplateOptions() vs. self::getOptions()

Daniel Plomp•11mo ago

So, I in my Form I use: getTemplates. This returns the Select Component. That works fine. I made the getTemplateOptions public, since I also tried to just get the options() from the helper. This works also and is what I currently use:

Select::make('template_id')
  ->allowHtml()
  ->columnSpanFull()
  ->label(__('strings.models.templates.single'))
  ->searchable()
  ->preload()
  ->suffixAction(
      Action::make('edit_template')
          ->icon('heroicon-o-eye')
          ->url(function ($state) {
              if ($state) {
                  $template = Template::find($state);
  
                  return TemplateResource::getUrl('edit', ['record' => $template]);
              }
  
              return null;
          })
  )
  ->options(function (Get $get) {
      $contentTypeId = $get('content_type_id');
  
      return TemplateHelper::getTemplateOptions(null, $contentTypeId, null);
  }),

Select::make('template_id')
  ->allowHtml()
  ->columnSpanFull()
  ->label(__('strings.models.templates.single'))
  ->searchable()
  ->preload()
  ->suffixAction(
      Action::make('edit_template')
          ->icon('heroicon-o-eye')
          ->url(function ($state) {
              if ($state) {
                  $template = Template::find($state);
  
                  return TemplateResource::getUrl('edit', ['record' => $template]);
              }
  
              return null;
          })
  )
  ->options(function (Get $get) {
      $contentTypeId = $get('content_type_id');
  
      return TemplateHelper::getTemplateOptions(null, $contentTypeId, null);
  }),

So, in the last approach I use, the Select Component is on the Form itself. If I then update e.g. the Client or the ContentType Select Components, this Select is being updated. If I move this to the helper class, it isn't updated anymore.

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Select Component inside helper class is not updated