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;
}
}
}