public override XElement ToXml(string elementName = null)
{
if (string.IsNullOrEmpty(elementName))
{
elementName = "SwimBreath";
}
var root = new XElement(elementName);
var airSourcesRoot = new XElement("AirSources");
foreach (var airSource in AirSources.OrderBy(a => a.Name))
{
airSourcesRoot.Add(airSource.ToXml());
}
root.Add(airSourcesRoot);
var consumablesRoot = new XElement("Consumables");
foreach (var consumable in Consumables.OrderBy(c => c.Name))
{
consumablesRoot.Add(consumable.ToXml());
}
root.Add(consumablesRoot);
var equipmentsRoot = new XElement("Equipments");
foreach (var equipment in Equipments)
{
equipmentsRoot.Add(equipment.ToXml());
}
root.Add(equipmentsRoot);
return(root);
}