public function DynamicLayout::getRowClasses in Dynamic Layouts 8

Get the layout row classes, comma separated.

Parameters

int $row_id: The row number we need to get.

Overrides DynamicLayoutInterface::getRowClasses

File

src/Entity/DynamicLayout.php, line 284

Class

DynamicLayout

Defines the DynamicLayout entity.

Namespace

Drupal\dynamic_layouts\Entity

Code

public function getRowClasses($row_id) {
  $row = $this
    ->getRowById($row_id);

  // Convert to comma separated.
  $row_classes = '';
  if (is_array($row[Constants::CUSTOM_ROW_CLASSES])) {
    $row_classes = implode(', ', $row[Constants::CUSTOM_ROW_CLASSES]);
  }
  return $row_classes;
}