private static function ChartDataCollectorTable::emptyRowColumns in Charts 5.0.x

Same name and namespace in other branches

1. 8.4 src/Element/ChartDataCollectorTable.php \Drupal\charts\Element\ChartDataCollectorTable::emptyRowColumns()

Empty row columns.

Parameters

array $row: The row.

Return value

array The empty row column.

1 call to ChartDataCollectorTable::emptyRowColumns()

ChartDataCollectorTable::tableRowOperation in src/Element/ChartDataCollectorTable.php

Performs add or delete operation on the table row.

File

src/Element/ChartDataCollectorTable.php, line 689

Class

ChartDataCollectorTable

Provides a chart data collector table form element.

Namespace

Drupal\charts\Element

Code

private static function emptyRowColumns(array $row) {
  $columns = self::excludeWeightColumnFromRow($row);
  $empty_row_columns = [];
  foreach ($columns as $key => $column) {
    $empty_row_columns[$key]['data'] = '';
  }
  return $empty_row_columns;
}