function media_ahah_metadata_ahah in D7 Media 6

TODO: Document

1 string reference to 'media_ahah_metadata_ahah'

media_menu in ./media.module

Implementation of hook_menu().

File

./media_ahah.inc, line 68

Media AHAH

Code

function media_ahah_metadata_ahah() {

  // The form is generated in an include file which we need to include manually.
  include_once 'modules/node/node.pages.inc';

  // We're starting in step #3, preparing for #4.
  $form_state = array(
    'storage' => NULL,
    'submitted' => FALSE,
  );
  $form_build_id = $_POST['form_build_id'];

  // Step #4.
  $form = form_get_cache($form_build_id, $form_state);

  // Preparing for #5.
  $args = $form['#parameters'];
  $form_id = array_shift($args);
  $form_state['post'] = $form['#post'] = $_POST;
  $form['#programmed'] = $form['#redirect'] = FALSE;

  // Step #5.
  drupal_process_form($form_id, $form, $form_state);

  // Step #6 and #7 and #8.
  $form = drupal_rebuild_form($form_id, $form_state, $args, $form_build_id);

  // Do whatever we need here for Step #9.
  // ...
  drupal_set_message('final submission: media_ahah_metadata_ahah can do something here, maybe display a new add file form?');

  // Step #10: Output any drupal messages and the new form.
  $media_tabs = $form[$field]['media']['media_tabs'];
  $output = theme('status_messages') . drupal_render($media_tabs);

  // Ensure any changes to Drupal.settings js are preserved.
  $javascript = drupal_add_js(NULL, NULL, 'header');

  // Final rendering callback.
  drupal_json(array(
    'status' => TRUE,
    'data' => $output,
    'settings' => call_user_func_array('array_merge_recursive', $javascript['setting']),
  ));
}