protected function GridStack::massageGrids in GridStack 8.2

Returns grids without regions if required.

2 calls to GridStack::massageGrids()

GridStack::getData in src/Entity/GridStack.php

Returns GridStack data as string for container attributes.

GridStack::getJsonSummaryBreakpoints in src/Entity/GridStack.php

Returns JSON for options.breakpoints[xs|sm|md|lg|xl] keyed by indices.

File

src/Entity/GridStack.php, line 257

Class

GridStack

Defines the GridStack configuration entity.

Namespace

Drupal\gridstack\Entity

Code

protected function massageGrids(array $grids, $exclude_region = TRUE) {
  $values = [];
  foreach ($grids as $grid) {
    if (isset($grid[4]) && !isset($grid['image_style'])) {
      $grid[4] = str_replace([
        '-',
        ' ',
      ], '_', $grid[4]);
    }

    // Old grid has key image_style, needed pre gridstack_update_8211().
    // New grid has no keys, but values, re-purposed image_style for region.
    if (isset($grid['image_style']) || $exclude_region && (!empty($grid['region']) || isset($grid[4]))) {
      array_pop($grid);
    }
    $values[] = array_values($grid);
  }
  return $values;
}