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<?php
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/**
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* @file
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* Install, update and uninstall functions for the LDAP User module.
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*/
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/**
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* Implements hook_requirements().
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*/
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function ldap_user_requirements($phase) {
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$requirements = array();
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if ($phase == 'runtime') {
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// check for all $user->* fields created
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$missing_fields = ldap_user_update_check_user_fields(TRUE);
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if (count($missing_fields)) {
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$requirements['ldap_user']['title'] = t('User Fields for LDAP User Module Missing');
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$requirements['ldap_user']['severity'] = REQUIREMENT_ERROR;
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$requirements['ldap_user']['value'] = NULL;
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$requirements['ldap_user']['description'] = t('Fields are added to the
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Drupal User entity for LDAP User module functionality. These fields should
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have been created in LDAP User update 7203. The following userfields are missing:') .
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theme('item_list', array(
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'items' => $missing_fields,
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'type' => 'ul',
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'title' => NULL,
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)) .
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t('Rerun update 7203 to correct this; it will not write over destroy existing fields.');
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}
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}
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// check that ldapauth not installed.
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return $requirements;
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}
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/**
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* Implements hook_install().
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*/
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function ldap_user_install() {
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foreach (ldap_user_user_entity_fields() as $field_id => $field_conf) {
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$field_info = field_info_field($field_id);
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if (!$field_info) {
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field_create_field($field_conf['field']);
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field_create_instance($field_conf['instance']);
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}
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}
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// make ldap user weight slightly less than other ldap modules so it can load
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// user's associated ldap data first and save on ldap queries.
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db_query("UPDATE {system} SET weight = -1 WHERE name = 'ldap_user'");
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_ldap_user_install_update_authmap();
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}
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function _ldap_user_install_update_authmap() {
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db_update('authmap')
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->fields(
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array(
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'module' => 'ldap_user',
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)
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)
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->condition('module', 'ldap_authentication')
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->execute();
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}
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/**
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* Implements hook_uninstall().
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*/
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function ldap_user_uninstall() {
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foreach (ldap_user_user_entity_fields() as $field_id => $field_conf) {
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$instance = field_info_instance($field_conf['instance']['entity_type'], $field_conf['instance']['field_name'], $field_conf['instance']['bundle']);
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if ($instance) {
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field_delete_instance($instance);
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}
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$field_info = field_info_field($field_conf['field']['field_name']);
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if ($field_info) {
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field_delete_field($field_conf['field']['field_name']);
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}
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}
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variable_del('ldap_user_conf');
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variable_del('ldap_user_cron_last_orphan_checked');
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variable_del('ldap_user_cron_last_uid_checked');
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}
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/**
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* Implements hook_schema().
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*/
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function ldap_user_schema() {
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}
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// see http://api.drupal.org/api/drupal/modules%21field%21field.module/group/field/7
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function ldap_user_user_entity_fields() {
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$fields = array();
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$field_name = 'ldap_user_puid_sid';
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$fields[$field_name]['field'] = array(
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'field_name' => $field_name,
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'type' => 'text',
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'entity_types' => array('user'),
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'cardinality' => 1,
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'translatable' => 0,
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'locked' => 1,
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'module' => 'text',
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'no_ui' => 1,
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'settings' => array(),
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);
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$fields[$field_name]['instance'] = array(
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'field_name' => $field_name,
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'entity_type' => 'user',
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'bundle' => 'user',
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'label' => 'LDAP Server ID that puid was derived from. NULL if puid is independent of server configuration instance.',
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'description' => 'This field should not be edited.',
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'required' => 0,
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'default_value' => array(),
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'settings' => array(
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'text_processing' => 0,
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),
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'widget' => array(
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'type' => 'ldap_user_hidden',
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'settings' => array(),
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'module' => 'ldap_user',
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),
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'display' => array(
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'default' => array(
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'label' => 'hidden',
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'type' => 'hidden',
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),
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'full' => array(
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'label' => 'hidden',
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'type' => 'hidden',
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),
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'teaser' => array(
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'label' => 'hidden',
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'type' => 'hidden',
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),
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));
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$field_name = 'ldap_user_puid';
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$fields[$field_name]['field'] = array(
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'field_name' => $field_name,
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'type' => 'text',
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'entity_types' => array('user'),
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'cardinality' => 1,
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'translatable' => 0,
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'locked' => 1,
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'module' => 'text',
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'no_ui' => 1,
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'settings' => array(),
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);
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$fields[$field_name]['instance'] = array(
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'field_name' => $field_name,
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'entity_type' => 'user',
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'bundle' => 'user',
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'label' => 'Value of user\'s permanent unique id. This should never change for a given ldap identified user.',
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'description' => 'This field should not be edited.',
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'required' => 0,
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'default_value' => array(),
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'settings' => array(
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'text_processing' => 0,
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),
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'widget' => array(
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'type' => 'ldap_user_hidden',
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'settings' => array(),
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'module' => 'ldap_user',
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),
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'display' => array(
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'default' => array(
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'label' => 'hidden',
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'type' => 'hidden',
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),
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'full' => array(
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'label' => 'hidden',
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'type' => 'hidden',
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),
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'teaser' => array(
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'label' => 'hidden',
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'type' => 'hidden',
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),
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));
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$field_name = 'ldap_user_puid_property';
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$fields[$field_name]['field'] = array(
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'field_name' => $field_name,
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'type' => 'text',
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'entity_types' => array('user'),
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'cardinality' => 1,
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'translatable' => 0,
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'locked' => 1,
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'module' => 'text',
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'no_ui' => 1,
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'settings' => array(),
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);
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$fields[$field_name]['instance'] = array(
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'field_name' => $field_name,
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'entity_type' => 'user',
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'bundle' => 'user',
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'label' => 'Property specified as user\'s puid.',
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'description' => 'This field should not be edited.',
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'required' => 0,
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'default_value' => array(),
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'settings' => array(
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'text_processing' => 0,
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),
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'widget' => array(
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'type' => 'ldap_user_hidden',
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'settings' => array(),
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'module' => 'ldap_user',
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),
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'display' => array(
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'default' => array(
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'label' => 'hidden',
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'type' => 'hidden',
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),
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'full' => array(
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'label' => 'hidden',
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'type' => 'hidden',
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),
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'teaser' => array(
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'label' => 'hidden',
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'type' => 'hidden',
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),
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));
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$field_name = 'ldap_user_current_dn';
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$fields[$field_name]['field'] = array(
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'field_name' => $field_name,
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'type' => 'text',
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'entity_types' => array('user'),
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'cardinality' => 1,
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'translatable' => 0,
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'locked' => 1,
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'module' => 'text',
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260
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'no_ui' => 1,
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261
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'settings' => array(),
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);
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$fields[$field_name]['instance'] = array(
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'field_name' => $field_name,
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'entity_type' => 'user',
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267
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'bundle' => 'user',
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268
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'label' => 'User LDAP DN',
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'description' => 'May change when user\'s DN changes. This field should not be edited.',
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'required' => 0,
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271
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'default_value' => array(),
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'settings' => array(
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'text_processing' => 0,
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),
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'widget' => array(
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'type' => 'ldap_user_hidden',
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277
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'settings' => array(),
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'module' => 'ldap_user',
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),
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280
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'display' => array(
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281
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'default' => array(
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282
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'label' => 'hidden',
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283
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'type' => 'hidden',
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),
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285
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'full' => array(
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'label' => 'hidden',
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'type' => 'hidden',
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),
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289
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'teaser' => array(
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'label' => 'hidden',
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291
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'type' => 'hidden',
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),
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293
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));
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294
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295
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$field_name = 'ldap_user_prov_entries';
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296
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$fields[$field_name]['field'] = array(
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297
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'field_name' => $field_name,
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'type' => 'text',
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299
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'entity_types' => array('user'),
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300
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'cardinality' => FIELD_CARDINALITY_UNLIMITED,
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301
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'translatable' => 0,
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302
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'locked' => 1,
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303
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'module' => 'text',
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304
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'no_ui' => 1,
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305
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'settings' => array(),
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306
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);
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307
|
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308
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$fields[$field_name]['instance'] = array(
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309
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'field_name' => $field_name,
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310
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'entity_type' => 'user',
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311
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'bundle' => 'user',
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312
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'label' => 'LDAP Entries that have been provisioned from this Drupal user.',
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313
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'description' => 'This field should not be edited.',
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314
|
'required' => 0,
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|
315
|
'default_value' => NULL,
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|
316
|
'settings' => array(
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|
317
|
'text_processing' => 0,
|
|
318
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),
|
|
319
|
'widget' => array(
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|
320
|
'type' => 'ldap_user_hidden',
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|
321
|
'settings' => array(),
|
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322
|
'module' => 'ldap_user',
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|
323
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),
|
|
324
|
'display' => array(
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|
325
|
'default' => array(
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|
326
|
'label' => 'hidden',
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|
327
|
'type' => 'hidden',
|
|
328
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),
|
|
329
|
'full' => array(
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|
330
|
'label' => 'hidden',
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331
|
'type' => 'hidden',
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|
332
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),
|
|
333
|
'teaser' => array(
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|
334
|
'label' => 'hidden',
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|
335
|
'type' => 'hidden',
|
|
336
|
),
|
|
337
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));
|
|
338
|
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|
339
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$field_name = 'ldap_user_last_checked';
|
|
340
|
$fields[$field_name]['field'] = array(
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|
341
|
'field_name' => $field_name,
|
|
342
|
'type' => 'number_integer',
|
|
343
|
'entity_types' => array('user'),
|
|
344
|
'cardinality' => 1,
|
|
345
|
'translatable' => 0,
|
|
346
|
'locked' => 1,
|
|
347
|
'module' => 'number',
|
|
348
|
'no_ui' => 1,
|
|
349
|
'settings' => array(),
|
|
350
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);
|
|
351
|
|
|
352
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$fields[$field_name]['instance'] = array(
|
|
353
|
'field_name' => $field_name,
|
|
354
|
'entity_type' => 'user',
|
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355
|
'bundle' => 'user',
|
|
356
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'label' => 'Unix timestamp of when Drupal user was compard to ldap entry. This could be for purposes of synching, deleteing drupal account, etc.',
|
|
357
|
'description' => 'This field should not be edited.',
|
|
358
|
'required' => 0,
|
|
359
|
'default_value' => NULL,
|
|
360
|
'settings' => array(
|
|
361
|
),
|
|
362
|
'widget' => array(
|
|
363
|
'type' => 'ldap_user_hidden',
|
|
364
|
'settings' => array(),
|
|
365
|
'module' => 'ldap_user',
|
|
366
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),
|
|
367
|
'display' => array(
|
|
368
|
'default' => array(
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|
369
|
'label' => 'hidden',
|
|
370
|
'type' => 'hidden',
|
|
371
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),
|
|
372
|
'full' => array(
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|
373
|
'label' => 'hidden',
|
|
374
|
'type' => 'hidden',
|
|
375
|
),
|
|
376
|
'teaser' => array(
|
|
377
|
'label' => 'hidden',
|
|
378
|
'type' => 'hidden',
|
|
379
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),
|
|
380
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));
|
|
381
|
|
|
382
|
$field_name = 'ldap_user_ldap_exclude';
|
|
383
|
$fields[$field_name]['field'] = array(
|
|
384
|
'field_name' => $field_name,
|
|
385
|
'type' => 'number_integer',
|
|
386
|
'entity_types' => array('user'),
|
|
387
|
'cardinality' => 1,
|
|
388
|
'translatable' => 0,
|
|
389
|
'locked' => 1,
|
|
390
|
'module' => 'number',
|
|
391
|
'no_ui' => 1,
|
|
392
|
'settings' => array(),
|
|
393
|
);
|
|
394
|
|
|
395
|
$fields[$field_name]['instance'] = array(
|
|
396
|
'field_name' => $field_name,
|
|
397
|
'entity_type' => 'user',
|
|
398
|
'bundle' => 'user',
|
|
399
|
'label' => 'Whether to exclude the user from LDAP functionality',
|
|
400
|
'description' => 'This field should not be edited.',
|
|
401
|
'required' => 0,
|
|
402
|
'default_value' => 0,
|
|
403
|
'settings' => array(
|
|
404
|
),
|
|
405
|
'widget' => array(
|
|
406
|
'type' => 'ldap_user_hidden',
|
|
407
|
'settings' => array(),
|
|
408
|
'module' => 'ldap_user',
|
|
409
|
),
|
|
410
|
'display' => array(
|
|
411
|
'default' => array(
|
|
412
|
'label' => 'hidden',
|
|
413
|
'type' => 'hidden',
|
|
414
|
),
|
|
415
|
'full' => array(
|
|
416
|
'label' => 'hidden',
|
|
417
|
'type' => 'hidden',
|
|
418
|
),
|
|
419
|
'teaser' => array(
|
|
420
|
'label' => 'hidden',
|
|
421
|
'type' => 'hidden',
|
|
422
|
),
|
|
423
|
));
|
|
424
|
|
|
425
|
return $fields;
|
|
426
|
}
|
|
427
|
|
|
428
|
|
|
429
|
/**
|
|
430
|
* update authmap table, changing ldap_authentication to ldap_user, disable ldap_profile
|
|
431
|
*/
|
|
432
|
|
|
433
|
function ldap_user_update_7201() {
|
|
434
|
if (module_exists('ldap_profile')) {
|
|
435
|
module_disable(array('ldap_profile', TRUE));
|
|
436
|
}
|
|
437
|
_ldap_user_install_update_authmap();
|
|
438
|
}
|
|
439
|
|
|
440
|
|
|
441
|
/**
|
|
442
|
* attach ldap_user_last_checked field to user entity to track reconciliation of ldap and drupal accounts
|
|
443
|
*/
|
|
444
|
|
|
445
|
function ldap_user_update_7202() {
|
|
446
|
|
|
447
|
return t('ldap_user_last_checked field added to user entity.');
|
|
448
|
|
|
449
|
}
|
|
450
|
|
|
451
|
|
|
452
|
|
|
453
|
/**
|
|
454
|
* make sure all user entity fields are created
|
|
455
|
*/
|
|
456
|
function ldap_user_update_7203() {
|
|
457
|
|
|
458
|
if (module_exists('ldap_groups')) {
|
|
459
|
module_disable(array('ldap_groups', TRUE));
|
|
460
|
}
|
|
461
|
|
|
462
|
$fields_added = ldap_user_update_check_user_fields();
|
|
463
|
|
|
464
|
if (count($fields_added)) {
|
|
465
|
$fields = join(', ', $fields_added);
|
|
466
|
return t('%fields added to user entity.', array('%fields' => $fields));
|
|
467
|
}
|
|
468
|
else {
|
|
469
|
return t('no fields needed to be added to user entity.');
|
|
470
|
}
|
|
471
|
|
|
472
|
}
|
|
473
|
|
|
474
|
/**
|
|
475
|
* make sure all user entity field instances are created
|
|
476
|
*/
|
|
477
|
function ldap_user_update_7204() {
|
|
478
|
|
|
479
|
$fields_added = ldap_user_update_check_user_fields();
|
|
480
|
|
|
481
|
if (count($fields_added)) {
|
|
482
|
$fields = join(', ', $fields_added);
|
|
483
|
return t('%fields added to user entity.', array('%fields' => $fields));
|
|
484
|
}
|
|
485
|
else {
|
|
486
|
return t('no fields needed to be added to user entity.');
|
|
487
|
}
|
|
488
|
|
|
489
|
}
|
|
490
|
|
|
491
|
/**
|
|
492
|
* make sure all user entity field instances are created
|
|
493
|
*/
|
|
494
|
function ldap_user_update_7205() {
|
|
495
|
|
|
496
|
return ldap_user_update_7204();
|
|
497
|
|
|
498
|
}
|
|
499
|
|
|
500
|
function ldap_user_update_check_user_fields($query = FALSE) {
|
|
501
|
if (!$query) {
|
|
502
|
module_enable(array('number'));
|
|
503
|
}
|
|
504
|
$fields_added = array();
|
|
505
|
foreach (ldap_user_user_entity_fields() as $field_id => $field_conf) {
|
|
506
|
$field_info = field_info_field($field_id);
|
|
507
|
if (!$field_info) {
|
|
508
|
$fields_added[] = $field_id;
|
|
509
|
if (!$query) {
|
|
510
|
field_create_field($field_conf['field']);
|
|
511
|
}
|
|
512
|
}
|
|
513
|
$field_instance_info = field_info_instance('user', $field_id, 'user');
|
|
514
|
if (!$field_instance_info) {
|
|
515
|
$fields_added[] = $field_id . " instance";
|
|
516
|
if (!$query) {
|
|
517
|
field_create_instance($field_conf['instance']);
|
|
518
|
}
|
|
519
|
}
|
|
520
|
}
|
|
521
|
return $fields_added;
|
|
522
|
|
|
523
|
}
|
|
524
|
|
|
525
|
/**
|
|
526
|
* Set an appropriate default value for accountsWithSameEmail.
|
|
527
|
*/
|
|
528
|
function ldap_user_update_7206() {
|
|
529
|
$message = NULL;
|
|
530
|
$ldap_user_conf = ldap_user_conf('admin', TRUE);
|
|
531
|
// If the configuration variable is not set, set a reasonable default and
|
|
532
|
// advise the administrator.
|
|
533
|
if (module_exists('sharedemail')) {
|
|
534
|
$message = t('The module "sharedemail" was detected. LDAP User configuration has been set so that user accounts can be provisioned regardless of whether an existing user account has the same email address.');
|
|
535
|
$ldap_user_conf->accountsWithSameEmail = LDAP_USER_ACCOUNTS_WITH_SAME_EMAIL_ENABLED;
|
|
536
|
}
|
|
537
|
else {
|
|
538
|
// The "sharedemail" module is not enabled; do not enable this setting.
|
|
539
|
// Do not mention anything in the hook_update_N output.
|
|
540
|
$ldap_user_conf->accountsWithSameEmail = LDAP_USER_ACCOUNTS_WITH_SAME_EMAIL_DISABLED;
|
|
541
|
}
|
|
542
|
$ldap_user_conf->save();
|
|
543
|
|
|
544
|
return $message;
|
|
545
|
}
|
