function install_verify_database_ready in Zircon Profile 8
Same name and namespace in other branches
- 8.0 core/includes/install.core.inc \install_verify_database_ready()
Verify that the database is ready (no existing Drupal installation).
File
- core/
includes/ install.core.inc, line 1100 - API functions for installing Drupal.
Code
function install_verify_database_ready() {
$system_schema = system_schema();
end($system_schema);
$table = key($system_schema);
if ($database = Database::getConnectionInfo()) {
if (Database::getConnection()
->schema()
->tableExists($table)) {
throw new AlreadyInstalledException(\Drupal::service('string_translation'));
}
}
}