public function LdapAuthorizationConsumerOG::validateAuthorizationMappingTarget in Lightweight Directory Access Protocol (LDAP) 7

Same name and namespace in other branches

1. 8.2 ldap_authorization/ldap_authorization_og/LdapAuthorizationConsumerOG.class.php \LdapAuthorizationConsumerOG::validateAuthorizationMappingTarget()
2. 7.2 ldap_authorization/ldap_authorization_og/LdapAuthorizationConsumerOG.class.php \LdapAuthorizationConsumerOG::validateAuthorizationMappingTarget()

* Validate authorization mappings on LDAP Authorization OG Admin form. * *

Parameters

string $map_to from mapping tables in authorization configuration form: * @param array $form_values from authorization configuration form * @param boolean $clear_cache * * @return array of form array($message_type, $message_text) where message type is status, warning, or error * and $message_text is what the user should see. *

Overrides LdapAuthorizationConsumerAbstract::validateAuthorizationMappingTarget

File

ldap_authorization/ldap_authorization_og/LdapAuthorizationConsumerOG.class.php, line 474

Class

LdapAuthorizationConsumerOG

Code

public function validateAuthorizationMappingTarget($map_to, $form_values = NULL, $clear_cache = FALSE) {
  $has_form_values = is_array($form_values);
  $message_type = NULL;
  $message_text = NULL;
  $tokens = array(
    '!map_to' => $map_to,
  );
  $available_authorization_ids = $this
    ->availableConsumerIDs($clear_cache);
  $pass = FALSE;
  if ($this->ogVersion == 1) {
    $normalized = $this
      ->normalizeMappings(array(
      array(
        'placeholder',
        $map_to,
      ),
    ));
    if (is_array($normalized) && isset($normalized[0][1]) && $normalized[0][1] !== FALSE) {
      list($gid, $rid) = explode('-', $normalized[0][1]);
      $pass = in_array($normalized[0][1], $available_authorization_ids);
    }
  }
  else {
    $normalized = TRUE;

    // not relevant to og 2
    $parts = explode(':', $map_to);
    if (count($parts) == 3) {
      list($entity_type, $entity_id, $rid) = $parts;
      $pass = isset($this->ogs[$entity_type][$entity_id]['roles'][$rid]);
    }
  }
  if (!$pass) {
    $message_text = '<code>"' . t('!map_to', $tokens) . '"</code> ' . t('does not map to any existing organic groups and roles. ');
    if ($has_form_values) {
      $create_consumers = isset($form_values['synchronization_actions']['create_consumers']) && $form_values['synchronization_actions']['create_consumers'];
    }
    else {
      $create_consumers = $this->consumerConf->create_consumers;
    }
    if ($normalized === FALSE) {
      $message_type = 'error';
      $message_text .= t('Can not normalize mappings.  Please check the syntax in Mapping of LDAP to OG Group', $tokens);
    }
    elseif ($create_consumers && $this->allowConsumerObjectCreation) {
      $message_type = 'warning';
      $message_text .= t('It will be created when needed.  If "!map_to" is not intentional, please fix it', $tokens);
    }
    elseif (!$this->allowConsumerObjectCreation) {
      $message_type = 'error';
      $message_text .= t('Since automatic organic group creation is not possible with this module, an existing group must be mapped to.');
    }
    elseif (!$create_consumers) {
      $message_type = 'error';
      $message_text .= t('Since automatic organic group creation is disabled, an existing group must be mapped to.  Either enable organic group creation or map to an existing group.');
    }
  }
  return array(
    $message_type,
    $message_text,
  );
}