private static void WriteXmlDataProperties(XmlWriter writer, object obj, Type type)
{
writer.WriteAttributeString(_XTYPE_, _DATABASE_);
writer.WriteAttributeString(_TYPE_, SerializableTypeName(type));
var properties = XConfig.Select_XmlSerializableProperties(type);
foreach (var property in properties)
{
object value = property.GetValue(obj);
if (value == null)
{
continue;
}
if (property.GetCustomAttribute(typeof(DefaultValueAttribute)) is DefaultValueAttribute defValueAttr)
{
if (defValueAttr.Value?.Equals(value) ?? false)
{
continue;
}
}
string key = property.Name;
writer.WriteStartElement(_ENTRY_);
writer.WriteAttributeString(_KEY_, key);
WriteObjectToXmlWriterRecursive(writer, value);
writer.WriteEndElement();
}
}