function _fc_form_profile2_form_alter in Field Complete 7

Implements hook_form_profile2_form_alter().

Profile2 behaves very non-standardly with its edit-form handling so we have to try to see if we can't get round its nonsense.

1 call to _fc_form_profile2_form_alter()

fc_form_profile2_form_alter in ./fc.module

Implements hook_form_profile2_form_alter().

File

./fc.form.inc, line 208

Field Complete - Provides field-based completeness for any entity - admin.

Code

function _fc_form_profile2_form_alter(&$form, &$form_state) {

  // Must check that there are fields first: https://drupal.org/node/2049945
  // and further developments on that issue. It's feasible that this may be
  // called during registration, in which case we want to do nothing.
  if (empty($form_state['field']) || empty($form_state['entity_type']) || $form_state['entity_type'] != 'profile2') {

    // No fields so let's just get out of here.
    return;
  }
  $entity_type = $form_state['entity_type'];
  $entity = $form_state[$form_state['entity_type']];
  $langcode = entity_language($entity_type, $entity);
  if (empty($langcode)) {
    $langcode = LANGUAGE_NONE;
  }
  foreach ($form_state['field']['#parents'] as $profile_name => $profile_fields) {
    foreach ($profile_fields['#fields'] as $field_name => $field_data) {
      if (empty($field_data[$langcode])) {

        // No field data for the current language
        continue;
      }
      $instance = $field_data[$langcode]['instance'];
      if (!empty($instance['settings']['fc']['fc_include']) && !$instance['deleted'] && !empty($form[$profile_name][$field_name])) {

        // Add my after build function
        $form[$profile_name][$field_name][$langcode]['#after_build'][] = 'fc_field_attach_after_build';
      }
    }
  }
  $form['#pre_render'][] = 'fc_form_pre_render';
}