function hosting_client_node_grants in Hosting 7.3

Same name and namespace in other branches

1. 6.2 client/hosting_client.access.inc \hosting_client_node_grants()
2. 7.4 client/hosting_client.access.inc \hosting_client_node_grants()

Implements hook_node_grants().

File

client/hosting_client.access.inc, line 218

Control client node access.

Code

function hosting_client_node_grants($account, $op) {
  $grants =& drupal_static(__FUNCTION__);
  if (!isset($grants)) {
    $grants = array();
  }
  $cache_id = $account->uid . $op;
  if (!isset($grants[$cache_id])) {
    $account->client_id = hosting_get_client_from_user($account->uid);
    $types = hosting_feature_node_types();
    foreach ($types as $type) {
      if (user_access('administer ' . $type . 's', $account)) {
        $grants[$cache_id]['hosting ' . $type] = array(
          1,
        );
      }
      elseif (user_access($op . ' ' . $type, $account)) {

        // TODO: restrict access to certain op-type based on the user relationship to this client - see content of $client_relations
        $grants[$cache_id]['hosting ' . $type] = array_keys($account->client_id);
      }
      elseif ($op == 'update' && user_access('edit ' . $type, $account)) {
        $grants[$cache_id]['hosting ' . $type] = array_keys($account->client_id);
      }
      elseif ($op == 'view' && !user_access('view ' . $type, $account)) {
        $grants[$cache_id]['hosting ' . $type] = array_keys($account->client_id);
      }
    }
  }
  return isset($grants[$cache_id]) ? $grants[$cache_id] : array();
}