ife.theme.inc in Inline Form Errors 6.2

Theme functions

@author Stijn De Meyere

File

ife.theme.inc

<?php

/**
 * @file
 * Theme functions
 *
 * @author Stijn De Meyere
 */

/**
 * Theming function for the admin settings page
 */
function theme_ife_settings_form_ids($form) {
  $header = array(
    'form_id',
    t('Status'),
    t('Display type'),
    t('Field types'),
    t('Operations'),
  );
  $rows = array();
  $keys = element_children($form);
  array_pop($keys);

  //existing form_ids
  foreach ($keys as $key) {
    $row = array();
    $row[] = drupal_render($form[$key]['form_id']);
    $row[] = drupal_render($form[$key]['status']);
    $row[] = drupal_render($form[$key]['display']);
    $row[] = drupal_render($form[$key]['field_types']);
    $row[] = l(t('Remove'), 'admin/settings/ife/' . $key . '/delete');
    $rows[] = $row;
  }

  //new form_id
  $rows[] = array(
    drupal_render($form['new_form_id']['form_id']),
    drupal_render($form['new_form_id']['status']),
    drupal_render($form['new_form_id']['display']),
    drupal_render($form['new_form_id']['field_types']),
    '',
  );
  $output = theme('table', $header, $rows);
  return $output;
}

/**
 * Form element preprocess theming function
 */
function template_preprocess_ife_form_element(&$vars) {
  $element = $vars['element'];

  //theme the field

  //some strange things happening here with expandables vs singles
  if (in_array($vars['element']['#field_type'], ife_expandable_field_types())) {
    $vars['field'] = drupal_render($element);
  }
  else {
    $vars['field'] = theme($element['#field_type'], $element);
  }
  $errors = array();

  //get main ellement error
  $element_error = ife_element_get_error($element);
  if (trim($element_error)) {
    $errors[] = $element_error;
  }

  //cck type support
  if ($element['value']) {
    $values = element_children($element['value']);

    //get main field error
    $element['value']['#display_type'] = $element['#display_type'];
    $element_error = ife_element_get_error($element['value']);
    if (trim($element_error)) {
      $errors[] = $element_error;
    }

    //get sub errors
    if (count($values)) {
      foreach ($values as $key) {

        //pass along display_type
        $element['value'][$key]['#display_type'] = $element['#display_type'];

        //get errors
        $element_error = ife_element_get_error($element['value'][$key]);
        if (trim($element_error)) {
          $errors[] = $element_error;
        }
      }
    }
  }
  if (count($errors)) {
    if (count($errors) > 1) {
      $vars['error_message'] = theme('item_list', $errors);
    }
    else {
      $vars['error_message'] = $errors[0];
    }
    $vars['error'] = TRUE;
  }
}

Functions

Name	Description
template_preprocess_ife_form_element	Form element preprocess theming function
theme_ife_settings_form_ids	Theming function for the admin settings page