/// <summary>
/// Constructor
/// </summary>
/// <param name="onContext">Context with all the information about the execution of the request</param>
/// <param name="className">Name of the class that represents the instance</param>
/// <param name="idClass">Identificator of the class</param>
public ONInstance(ONContext onContext, string className, string idClass)
{
ClassName = className;
IdClass = idClass;
Oid = null;
Lmd = ONDateTime.Null;
Modified = false;
OnContext = onContext;
}
/// <summary>
/// Method of Copy
/// </summary>
/// <param name="instance">Instance to be copied</param>
public virtual void Copy(ONInstance instance)
{
if (instance != null)
{
OnContext = instance.OnContext;
ClassName = instance.ClassName;
if ((object)instance.Lmd.Value == null)
{
Lmd = null;
}
else if (instance.Lmd.Value == null)
{
Lmd = ONDateTime.Null;
}
else
{
Lmd = new ONDateTime(instance.Lmd.TypedValue);
}
Modified = instance.Modified;
}
}
/// <summary>
/// Creates XML elements from the data of the system.
/// </summary>
/// <param name="xmlWriter">Object with the XML message to add new information and return to client side</param>
/// <param name="val">Value to be puted inside the XML message</param>
/// <param name="dtdVersion">Version of the DTD that follows the XML message</param>
/// <param name="xmlElement">Element of the XML that is checked</param>
public static void ON2XML(XmlWriter xmlWriter, ONDateTime val, double dtdVersion, string xmlElement)
{
if (val == null)
{
if (xmlElement == ONXml.XMLTAG_V)
{
xmlWriter.WriteElementString(xmlElement, "");
}
else
{
xmlWriter.WriteElementString(ONXml.XMLTAG_NULL, null);
}
}
else
{
if (dtdVersion < 2.0) // Apply the locale format
{
xmlWriter.WriteElementString(xmlElement, val.TypedValue.ToString());
}
else
{
xmlWriter.WriteStartElement(xmlElement);
if (xmlElement == ONXml.XMLTAG_OIDFIELD && dtdVersion > 2.0)
{
xmlWriter.WriteAttributeString("Type", "datetime");
}
if (val.TypedValue.Millisecond == 0)
{
xmlWriter.WriteString(val.TypedValue.ToString("yyyy-MM-ddTHH:mm:ss"));
}
else
{
xmlWriter.WriteString(val.TypedValue.ToString("yyyy-MM-ddTHH:mm:ss.fff"));
}
xmlWriter.WriteEndElement();
}
}
}