public function LdapAuthorizationConsumerDrupalRole::validateAuthorizationMappingTarget in Lightweight Directory Access Protocol (LDAP) 7.2

Same name and namespace in other branches

8.2 ldap_authorization/ldap_authorization_drupal_role/LdapAuthorizationConsumerRole.class.php \LdapAuthorizationConsumerDrupalRole::validateAuthorizationMappingTarget()
7 ldap_authorization/ldap_authorization_drupal_role/LdapAuthorizationConsumerRole.class.php \LdapAuthorizationConsumerDrupalRole::validateAuthorizationMappingTarget()

Validate authorization mappings on LDAP Authorization OG Admin form.

Parameters

array $mapping: single mapping in format generated in normalizeMappings method.

array $form_values: from authorization configuration form.

bool $clear_cache:

Return value

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_drupal_role/LdapAuthorizationConsumerRole.class.php, line 201

Class

LdapAuthorizationConsumerDrupalRole

Code

public function validateAuthorizationMappingTarget($mapping, $form_values = NULL, $clear_cache = FALSE) {
  $has_form_values = is_array($form_values);
  $message_type = NULL;
  $message_text = NULL;
  $role_name = $mapping['normalized'];
  $tokens = [
    '!map_to' => $role_name,
  ];
  $roles_by_name = $this
    ->existingRolesByRoleName();
  $pass = isset($roles_by_name[drupal_strtolower($role_name)]);
  if (!$pass) {
    $message_text = '"' . t('Drupal role') . ' ' . t('!map_to', $tokens) . '" ' . t('does not map to any existing Drupal roles.');
    if ($has_form_values) {
      $create_consumers = isset($form_values['synchronization_actions']['create_consumers']) && $form_values['synchronization_actions']['create_consumers'];
    }
    else {
      $create_consumers = $this->consumerConf->createConsumers;
    }
    if ($create_consumers && $this->allowConsumerObjectCreation) {
      $message_type = 'warning';
      $message_text .= ' ' . t('"!map_to" will be created when needed.  If "!map_to" is not intentional, please fix it.', $tokens);
    }
    elseif (!$this->allowConsumerObjectCreation) {
      $message_type = 'error';
      $message_text .= ' ' . t('Since automatic Drupal role creation is not possible with this module, an existing role must be mapped to.');
    }
    elseif (!$create_consumers) {
      $message_type = 'error';
      $message_text .= ' ' . t('Since automatic Drupal role creation is disabled, an existing role must be mapped to.  Either enable role creation or map to an existing role.');
    }
  }
  return [
    $message_type,
    $message_text,
  ];
}

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