function simple_ldap_user_generate_edit_ldap_to_drupal in Simple LDAP 7.2

2 calls to simple_ldap_user_generate_edit_ldap_to_drupal()

simple_ldap_user_sync_user_to_drupal in simple_ldap_user/simple_ldap_user.module

Synchronizes LDAP attributes to Drupal user properties.

simple_ldap_user_user_presave in simple_ldap_user/simple_ldap_user.module

Implements hook_user_presave().

File

simple_ldap_user/simple_ldap_user.module, line 1103

Main simple_ldap_user module file.

Code

function simple_ldap_user_generate_edit_ldap_to_drupal(&$edit, $ldap_user, $account) {
  $attribute_map = simple_ldap_user_variable_get('simple_ldap_user_attribute_map');
  $user_fields = simple_ldap_user_user_fields();

  // Synchronize the fields in the attribute map.
  foreach ($attribute_map as $ldap_attr => $drupal_fields) {

    // Skip drupal-to-ldap many-to-one mappings.
    $one_to_many = FALSE;
    $values = array();
    if (count($drupal_fields) > 2) {
      if (array_key_exists('#delimiter', $drupal_fields)) {
        if (array_key_exists(0, $ldap_user->{$ldap_attr})) {
          $values = explode($drupal_fields['#delimiter'], $ldap_user->{$ldap_attr}[0]);
        }
        $values['count'] = count($values);
        $one_to_many = TRUE;
      }
    }
    else {
      $values = $ldap_user->{$ldap_attr};
    }
    foreach ($drupal_fields as $key => $drupal_field_name) {

      // Skip special items like #delimeter
      if (!is_int($key)) {
        continue;
      }

      // Skip the password field
      if ($drupal_field_name == 'pass') {
        continue;
      }

      // Skip if not in user field list
      if (!array_key_exists($drupal_field_name, $user_fields)) {
        continue;
      }

      // Map one at a time if mapping across multiple fields
      // TODO: $values may not have enough entries.
      if ($one_to_many) {
        $map_values = array_key_exists($key, $values) ? array(
          $values[$key],
          'count' => 1,
        ) : array(
          'count' => 0,
        );
      }
      else {
        $map_values = $values;
      }
      $field = $user_fields[$drupal_field_name];
      switch ($field['module']) {

        // Update the value in drupal using Field API.
        case 'field':

          // Get the Drupal field values and metadata.
          simple_ldap_user_translate_ldap_attr_to_drupal($edit, $account, $map_values, $drupal_field_name);
          break;

        // Update the value directly on the user object.
        case 'user':
          simple_ldap_user_base_field_to_drupal($edit, $account, $map_values, $drupal_field_name);
          break;
        default:
          watchdog('Simple LDAP', 'Field from unknown module %module. (not supported yet)', array(
            '%module' => $field['module'],
          ), WATCHDOG_WARNING);
      }
    }
  }

  // Allow altering the Drupal user object before saving.
  drupal_alter('simple_ldap_user_to_drupal', $edit, $account, $ldap_user);
}