function workflow_access_form_submit in Workflow 7

Same name and namespace in other branches

1. 5.2 workflow_access.module \workflow_access_form_submit()
2. 5 workflow_access.module \workflow_access_form_submit()
3. 6.2 workflow_access/workflow_access.module \workflow_access_form_submit()
4. 6 workflow_access/workflow_access.module \workflow_access_form_submit()
5. 7.2 workflow_access/workflow_access.pages.inc \workflow_access_form_submit()

Store permission settings for workflow states.

1 string reference to 'workflow_access_form_submit'

workflow_access_form in workflow_access/workflow_access.module

Implements hook_form().

File

workflow_access/workflow_access.module, line 216

Provides node access permissions based on workflow states.

Code

function workflow_access_form_submit($form, &$form_state) {
  foreach ($form_state['values'] as $sid => $access) {

    // Ignore irrelevant keys.
    if (!is_numeric($sid)) {
      continue;
    }
    $grants = array();
    foreach ($access['view'] as $rid => $checked) {
      $data = array(
        'sid' => $sid,
        'rid' => $rid,
        'grant_view' => !empty($checked) ? (bool) $checked : 0,
        'grant_update' => !empty($access['update'][$rid]) ? (bool) $access['update'][$rid] : 0,
        'grant_delete' => !empty($access['delete'][$rid]) ? (bool) $access['delete'][$rid] : 0,
      );
      $id = workflow_access_insert_workflow_access_by_sid($data);
    }

    // Update all nodes having same workflow state to reflect new settings.
    foreach (workflow_get_workflow_node_by_sid($sid) as $data) {

      // Instead of trying to construct what the grants should be per node as we save.
      // Let's fall back on existing node grant systems that will find it for us.
      $entity_type = 'node';

      // @todo: add support for other entity types in workflow_access_form_submit()
      $node = node_load($data->nid);
      node_access_acquire_grants($node);
    }
  }
  drupal_set_message(t('Workflow access permissions updated.'));
  $form_state['redirect'] = 'admin/config/workflow/workflow/' . $form['#wid'];
}