public static function Tablefield::rationalizeTable in TableField 8.2

Helper function to turn form elements into a structured array.

Parameters

array $tablefield: The table as it appears in FAPI.

File

src/Utility/Tablefield.php, line 18

Class

Tablefield

Provides helpers to use timers throughout a request.

Namespace

Drupal\tablefield\Utility

Code

public static function rationalizeTable(array $tablefield) {
  $tabledata = [];

  // Rationalize the table data.
  if (!empty($tablefield)) {

    // Remove exterraneous form data.
    $count_cols = $tablefield['rebuild']['count_cols'];
    $count_rows = $tablefield['rebuild']['count_rows'];
    unset($tablefield['rebuild']);
    unset($tablefield['import']);
    foreach ($tablefield as $key => $value) {
      preg_match('/cell_(.*)_(.*)/', $key, $cell);

      // $cell[1] is row count $cell[2] is col count.
      if ((int) $cell[1] < $count_rows && (int) $cell[2] < $count_cols) {
        $tabledata[$cell[1]][$cell[2]] = $value;
      }
    }
  }
  return $tabledata;
}