withCount('prices'); return self::buildQuery($model); } protected function getColumns() { return [ Column::make('category.name')->title('Catégorie'), Column::make('name')->title('Nom'), Column::make('price_by_unit.price')->title('Prix HT')->class('text-right'), Column::make('price_by_unit.price_taxed')->title('Prix TTC')->class('text-right'), Column::make('prices_count')->title('Nb tarifs')->class('text-right'), self::makeColumnButtons(), ]; } }