1 views_handler_field_user_roles.inc views_handler_field_user_roles::pre_render(&$values)

Run before any fields are rendered.

This gives the handlers some time to set up before any handler has been rendered.

Parameters

$values: An array of all objects returned from the query.

Overrides views_handler_field::pre_render

File

core/modules/user/views/views_handler_field_user_roles.inc, line 23
Definition of views_handler_field_user_roles.

Class

views_handler_field_user_roles
Field handler to provide a list of roles.

Code

function pre_render(&$values) {
  $uids = array();
  $this->items = array();

  foreach ($values as $result) {
    $uids[] = $this->get_value($result, NULL, TRUE);
  }

  if ($uids) {
    $result = db_query("SELECT uid, role FROM {users_roles} WHERE uid IN (:uids)", array(':uids' => $uids));
    $role_names = user_roles();
    foreach ($result as $role) {
      $this->items[$role->uid][$role->role]['role_label'] = $role_names[$role->role];
      $this->items[$role->uid][$role->role]['role_name'] = $role->role;
    }
  }
}