Implements hook_user_operations().

File

modules/user/user.module, line 3251

Code

function user_user_operations ($form = array(), $form_state = array()) {
 $operations = array(
 'unblock' => array(
 'label' => t ('Unblock the selected users'),
 'callback' => 'user_user_operations_unblock',
 ),
 'block' => array(
 'label' => t ('Block the selected users'),
 'callback' => 'user_user_operations_block',
 ),
 'cancel' => array(
 'label' => t ('Cancel the selected user accounts'),
 ),
 );
 if (user_access ('administer permissions')) {
 $roles = user_roles (TRUE);
 unset($roles[DRUPAL_AUTHENTICATED_RID ]);
 // Can't edit authenticated role.
 $add_roles = array();
 foreach ($roles as $key => $value) {
 $add_roles['add_role-' . $key] = $value;
 }
 $remove_roles = array();
 foreach ($roles as $key => $value) {
 $remove_roles['remove_role-' . $key] = $value;
 }
 if (count ($roles)) {
 $role_operations = array(
 t ('Add a role to the selected users') => array(
 'label' => $add_roles,
 ),
 t ('Remove a role from the selected users') => array(
 'label' => $remove_roles,
 ),
 );
 $operations += $role_operations;
 }
 }
 // If the form has been posted, we need to insert the proper data for
 // role editing if necessary.
 if (!empty($form_state['submitted'])) {
 $operation_rid = explode ('-', $form_state['values']['operation']);
 $operation = $operation_rid[0];
 if ($operation == 'add_role' || $operation == 'remove_role') {
 $rid = $operation_rid[1];
 if (user_access ('administer permissions')) {
 $operations[$form_state['values']['operation']] = array(
 'callback' => 'user_multiple_role_edit',
 'callback arguments' => array(
 $operation,
 $rid,
 ),
 );
 }
 else {
 watchdog ('security', 'Detected malicious attempt to alter protected user fields.', array(), WATCHDOG_WARNING );
 return;
 }
 }
 }
 return $operations;
}

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