function _webform_csv_data_grid in Webform 5

Same name and namespace in other branches

1. 5.2 components/grid.inc \_webform_csv_data_grid()
2. 6.3 components/grid.inc \_webform_csv_data_grid()
3. 6.2 components/grid.inc \_webform_csv_data_grid()
4. 7.4 components/grid.inc \_webform_csv_data_grid()
5. 7.3 components/grid.inc \_webform_csv_data_grid()

Return the result of a textfield submission. The output of this function will be displayed under the "results" tab then "submissions".

Parameters

$data: An array of information containing the submission result, directly correlating to the webform_submitted_data database schema.

Return value

Textual output formatted for CSV, not including either prefixed or trailing commas.

File

components/grid.inc, line 345

Code

function _webform_csv_data_grid($data, $component) {
  $rows = explode("\n", _webform_filtervalues($component['extra']['questions']));
  $questions = array();
  $cid = 0;
  foreach ($rows as $row) {
    $row = trim($row);
    if (preg_match('/^([^"|]+)\\|(.*)$/', $row, $matches)) {
      $questions[$matches[1]] = $matches[2];
    }
    else {
      $questions[$cid++] = $row;
    }
  }
  foreach ($questions as $item => $question) {
    $output .= "\\," . $data['value'][$item];
  }

  // Remove the preceding extra comma
  $output = substr($output, 2);
  return $output;
}