public function FieldablePanelsPaneInlineEntityFormController::entityFormSubmit in Fieldable Panels Panes (FPP) 7

Handles the submission of an entity form.

Prepares the entity stored in $entity_form['#entity'] for saving by copying the values from the form to matching properties and, if the entity is fieldable, invoking Field API submit.

Parameters

$entity_form: The entity form.

$form_state: The form state of the parent form.

Overrides EntityInlineEntityFormController::entityFormSubmit

File

includes/FieldablePanelsPaneInlineEntityFormController.class.php, line 165

Defines the inline entity form controller for Nodes.

Class

FieldablePanelsPaneInlineEntityFormController

Support for Inline Entity Form.

Code

public function entityFormSubmit(&$entity_form, &$form_state) {

  // Fixes some of the custom entity values, similar to
  // fieldable_panels_panes_entity_edit_form_submit().
  $info = entity_get_info($this->entityType);
  list(, , $bundle) = entity_extract_ids($this->entityType, $entity_form['#entity']);
  $entity = $entity_form['#entity'];
  $entity_values = drupal_array_get_nested_value($form_state['values'], $entity_form['#parents']);

  // Some additional adjustments necessary for FPP to save correctly.
  if (!empty($entity_values['link']['path'])) {
    $entity_values['path'] = $entity_values['link']['path'];
  }
  if (isset($entity_values['link']['link'])) {
    $entity_values['link'] = $entity_values['link']['link'];
  }
  else {
    $entity_values['link'] = 0;
  }

  // The 'reusable' option contains several sub fields.
  if (isset($entity_values['reusable']['reusable'])) {
    $reusable = $entity_values['reusable'];
    $entity_values['reusable'] = FALSE;
    $entity_values['category'] = '';
    $entity_values['admin_title'] = '';
    $entity_values['admin_description'] = '';
    foreach (array(
      'reusable',
      'category',
      'admin_title',
      'admin_description',
    ) as $field) {
      if (isset($reusable[$field])) {
        $entity_values[$field] = $reusable[$field];
      }
    }
  }

  // Only fix the revision log if a revision is being saved.
  $entity_values['log'] = '';
  if (isset($entity_values['revision']['revision'])) {
    if (isset($entity_values['revision']['log'])) {
      $entity_values['log'] = $entity_values['revision']['log'];
    }
    $entity_values['revision'] = $entity_values['revision']['revision'];
  }
  else {
    $entity_values['revision'] = 0;
  }

  // Copy top-level form values that are not for fields to entity properties,
  // without changing existing entity properties that are not being edited by
  // this form. Copying field values must be done using field_attach_submit().
  $values_excluding_fields = $info['fieldable'] ? array_diff_key($entity_values, field_info_instances($this->entityType, $bundle)) : $entity_values;
  foreach ($values_excluding_fields as $key => $value) {
    $entity->{$key} = $value;
  }
  if ($info['fieldable']) {
    field_attach_submit($this->entityType, $entity, $entity_form, $form_state);
  }
}