function _content_overview_order in Content Construction Kit (CCK) 6.2

Same name and namespace in other branches

1. 6.3 includes/content.admin.inc \_content_overview_order()

Helper function to order fields and groups when theming (preprocessing) overview forms.

The $form is passed by reference because we assign depths as parenting relationships are sorted out.

3 calls to _content_overview_order()

template_preprocess_content_copy_export_form in modules/content_copy/content_copy.module

template_preprocess_content_display_overview_form in theme/theme.inc

Theme preprocess function for content-admin-display-overview-form.tpl.php.

template_preprocess_content_field_overview_form in theme/theme.inc

@file Theme preprocess function for content-admin-field-overview-form.tpl.php.

File

includes/content.admin.inc, line 1651

Administrative interface for content type creation.

Code

function _content_overview_order(&$form, $field_rows, $group_rows) {

  // Put weight and parenting values into a $dummy render structure
  // and let drupal_render figure out the corresponding row order.
  $dummy = array();

  // Group rows: account for weight.
  if (module_exists('fieldgroup')) {
    foreach ($group_rows as $name) {
      $dummy[$name] = array(
        '#weight' => $form[$name]['weight']['#value'],
        '#value' => $name . ' ',
      );
    }
  }

  // Field rows : account for weight and parenting.
  foreach ($field_rows as $name) {
    $dummy[$name] = array(
      '#weight' => $form[$name]['weight']['#value'],
      '#value' => $name . ' ',
    );
    if (module_exists('fieldgroup')) {
      if ($parent = $form[$name]['parent']['#value']) {
        $form[$name]['#depth'] = 1;
        $dummy[$parent][$name] = $dummy[$name];
        unset($dummy[$name]);
      }
    }
  }
  return $dummy ? explode(' ', trim(drupal_render($dummy))) : array();
}