/// <summary>
/// Save <see cref="AuditClassPropertyChange"/>
/// </summary>
/// <param name="session"><see cref="ISession"/></param>
/// <param name="audit"><see cref="Audit"/></param>
/// <param name="auditClassProperty"><see cref="AuditClassProperty"/></param>
/// <param name="oldValue">Old value</param>
/// <param name="newValue">New value</param>
internal static void Save(ISession session, Audit audit, AuditClassProperty auditClassProperty, string oldValue, string newValue)
{
session.Save(new AuditClassPropertyChange
{
Audit = audit,
Property = auditClassProperty,
NewValue = newValue,
OldValue = oldValue
});
}
/// <summary>
/// Save <see cref="Audit"/>
/// </summary>
/// <param name="event"><see cref="PreUpdateEvent"/></param>
internal static void Save(PreUpdateEvent @event)
{
var differences = AuditDifference.Retrieve(@event);
if (!differences.Any())
{
return;
}
var session = @event.Session.GetSession(EntityMode.Poco);
var auditClass = AuditClass.Find(session, @event.Entity.GetType().FullName);
var auditable = (IAuditable)@event.Entity;
if (auditClass == null)
{
return;
}
if (string.IsNullOrWhiteSpace(auditable.AuditDescription))
{
auditable.AuditDescription = "{0} updated".With(auditClass.Description);
}
var audit = Save(session,
@event.Id.ToString(),
auditable.AuditGroupReference,
auditClass,
AuditType.Update(),
auditable.AuditDescription,
auditable.AuditUser);
foreach (var difference in differences)
{
AuditClassPropertyChange.Save(session,
audit,
AuditClassProperty.Find(session, auditClass, difference.Property),
difference.OldValue,
difference.NewValue);
}
}