function _views_bootstrap_split_rows_vertical in Views Bootstrap 7.3

Distribute items in columns as required for vertical alignment.

Parameters

array $rows: The rendered views result rows.

int $nb_columns: The desired number of columns per row.

Return value

array A multi-dimensional array with the calculated columns.

1 call to _views_bootstrap_split_rows_vertical()

_views_bootstrap_preprocess_views_style_plugin_prepare_grid_vertical in ./views_bootstrap.module

Further preprocessing for vertical alignment.

File

./views_bootstrap.module, line 62

Bootstrap integration.

Code

function _views_bootstrap_split_rows_vertical(array $rows, $nb_columns) {
  $col = 0;
  $row = 0;
  $items = array();
  $remainders = count($rows) % $nb_columns;
  $num_rows = floor(count($rows) / $nb_columns);

  // Iterate over each rendered views result row.
  foreach ($rows as $item) {

    // Add the item.
    $items[$col]['content'][$row]['content'] = $item;

    // Increase, decrease or reset appropriate integers.
    $row++;
    if (!$remainders && $row == $num_rows) {
      $row = 0;
      $col++;
    }
    elseif ($remainders && $row == $num_rows + 1) {
      $row = 0;
      $col++;
      $remainders--;
    }
  }
  return $items;
}