function makemeeting_edit_answer in Make Meeting Scheduler 7.2

Menu callback: edit an answer

Parameters

object $answer: The loaded answer

string $type: Ajax or nojs

Return value

array|void The entire form or just the row depending on ajax

1 string reference to 'makemeeting_edit_answer'

makemeeting_menu in ./makemeeting.module

Implements hook_menu().

File

./makemeeting.pages.inc, line 44

Code

function makemeeting_edit_answer($answer, $type = 'ajax') {
  $entities = entity_load($answer->entity_type, [
    $answer->entity_id,
  ]);
  if (empty($entities)) {
    return drupal_not_found();
  }
  $entity = $entities[$answer->entity_id];
  $field = $entity->{$answer->field_name}[$answer->language][$answer->delta];
  $form = drupal_get_form('makemeeting_answers_form_' . $answer->entity_id, $field, (array) $answer, $answer);
  if ($type == 'ajax') {
    $form['#theme'] = 'makemeeting_answer_row';

    // Replace 'ajax' word in form action
    $form['#action'] = str_replace('/ajax/', '/nojs/', $form['#action']);
    $colspan = 1 + count(element_children($form['answers']));
    $output = '<tr class="editing"><td colspan="' . $colspan . '">' . drupal_render($form) . '</td></tr>';
    $commands = [];

    // See ajax_example_advanced.inc for more details on the available commands
    // and how to use them.
    $commands[] = ajax_command_replace('#answer-' . $answer->answer_id, $output);
    $page = [
      '#type' => 'ajax',
      '#commands' => $commands,
    ];
    return ajax_deliver($page);
  }
  return $form;
}