function biblio_hide_form_fields in Bibliography Module 7.2

1 call to biblio_hide_form_fields()

biblio_form in ./biblio.module

Displays the Add/Edit form for a biblio entity

File

./biblio.module, line 1521

Code

function biblio_hide_form_fields(&$form, &$form_state) {
  module_load_include('inc', 'biblio', 'includes/biblio.contributors');
  $elements_to_hide = array();
  $biblio = isset($form_state['biblio']) ? $form_state['biblio'] : FALSE;
  if ($biblio) {
    $instances = field_info_instances('biblio', $biblio->publication_type);

    // Hide all entity reference widgets, so we can make use of the default biblio
    // contributor widget
    foreach (biblio_contributor_categories() as $category => $info) {
      $vtab = $instances[$info['field']]['settings']['vtab'];
      $elements_to_hide[$vtab][] = $info['field'];
    }
  }

  // Set all containers of form fields we want to hide, to hidden
  foreach ($elements_to_hide as $vtab => $fields) {
    foreach ($fields as $field) {

      // Fields with a biblio vtab set
      if (isset($form['biblio_tabs'][$vtab][$field])) {
        $form['biblio_tabs'][$vtab][$field]['#type'] = 'hidden';
      }
      else {
        if (isset($form[$field])) {
          $form[$field]['#type'] = 'hidden';
        }
      }
    }
  }
}