function _webform_submit_grid in Webform 5.2

Same name and namespace in other branches

1. 5 components/grid.inc \_webform_submit_grid()
2. 6.2 components/grid.inc \_webform_submit_grid()

Translates the submitted 'safe' form values back into their un-edited original form.

Parameters

$data: The POST data associated with the component

$component: An array of information describing the component, directly correlating to the webform_component database schema

Return value

Nothing

File

components/grid.inc, line 166

Webform module grid component.

Code

function _webform_submit_grid(&$data, $component) {
  $options = drupal_map_assoc(array_flip(_webform_grid_options($component['extra']['options'])));

  // Questions are a bit more tricky, since quotes were removed from them in
  // _webform_render_grid(). Build a list of no_quotes => with_qoutes questions.
  $questions = array();
  foreach (_webform_grid_options($component['extra']['questions']) as $key => $question) {
    $safe_question = str_replace(array(
      '"',
      "'",
    ), '', $question);
    $questions[$safe_question] = $question;
  }
  if (is_array($data)) {
    foreach ($data as $key => $value) {
      if ($value !== '') {
        $data[$key] = $options[$value];
      }
    }
  }
  elseif ($data !== '') {
    $data = $options[$data];
  }

  // Put the form in the original option order before saving.
  // Return the final data with the quotes back in place.
  $ordered_data = array();
  foreach ($questions as $safe_question => $question) {
    if (isset($data[$safe_question])) {
      $ordered_data[$question] = $data[$safe_question];
    }
  }
  $data = $ordered_data;
}