function workflowfield_field_widget_form_submit in Workflow 7

1 string reference to 'workflowfield_field_widget_form_submit'

WorkflowDefaultWidget::formElement in includes/Field/WorkflowDefaultWidget.php

Implements hook_field_widget_form --> WidgetInterface::formElement().

File

workflow_field/workflowfield.widget.inc, line 111

Defines a Workflow field, widget (sfrom options.module) and formatter (from list field). All hooks are wrapper functions for a D8-style WorkflowDefaultWidget object.

Code

function workflowfield_field_widget_form_submit($form, &$form_state) {

  // Emulate the D7 arrays.
  $field = $form_state['values']['workflow_field'];
  $instance = $form_state['values']['workflow_instance'];
  $entity_type = $form['#entity_type'];
  $field_name = $field['field_name'];
  $entity = $form['#entity'];
  $items[0]['workflow'] = $form_state['values'];
  $old_sid = _workflow_get_sid_by_items($entity->{$field_name}['und']);

  // @todo: replace by currentState().
  // Submit the data. $items is reset by reference to normal value, and is magically saved by the field itself.
  $widget = new WorkflowDefaultWidget($field, $instance, $entity_type, $entity);

  //  $widget->submit($form, $form_state, $items); // $items is a proprietary D7 parameter.
  // Remember: we are on an Entity view page, so the Widget->submit saves the scheduled transition,
  // but not the new state of the entity itself.
  // Widget::submit() returns the new value in a 'sane' state.
  // Save the referenced entity, but only is transition succeeded, and is not scheduled.
  $new_sid = _workflow_get_sid_by_items($items);
  if ($old_sid != $new_sid) {

    //      $entity->{$field_name}['und'][0]['value'] = $new_sid;
    $entity->{$field_name}['und'][0]['workflow'] = $form_state['values'];
    $widget
      ->entitySave($entity_type, $entity);
  }
}