/// <summary>
/// Invoked after the SqlQuery to insert the record for the instance has been executed.
/// </summary>
/// <param name="instance">The instance which has been inserted.</param>
/// <param name="executeScalarResult">The execute scalar result (the identifier value returned by the database
/// or null if the identifier is <see cref="IdentifierStrategy" />.Assigned.</param>
/// <exception cref="ArgumentNullException">Thrown if instance is null or IdentifierStrategy is DbGenerated
/// and executeScalarResult is null.</exception>
public void AfterInsert(object instance, object executeScalarResult)
{
if (instance is null)
{
throw new ArgumentNullException(nameof(instance));
}
if (executeScalarResult is null)
{
return;
}
IObjectInfo objectInfo = ObjectInfo.For(instance.GetType());
if (objectInfo.TableInfo.IdentifierStrategy != IdentifierStrategy.Assigned)
{
if (s_log.IsDebug)
{
s_log.Debug(LogMessages.IListener_SettingIdentifierValue, objectInfo.ForType.FullName, executeScalarResult.ToString());
}
Type propertyType = objectInfo.TableInfo.IdentifierColumn.PropertyInfo.PropertyType;
if (executeScalarResult.GetType() != propertyType)
{
object converted = Convert.ChangeType(executeScalarResult, propertyType, CultureInfo.InvariantCulture);
objectInfo.SetIdentifierValue(instance, converted);
}
else
{
objectInfo.SetIdentifierValue(instance, executeScalarResult);
}
}
}