public void addBoat(Boat boat)
{
if (allBoats.Contains(boat))
{
throw new Exception("Boat already exists.");
}
else { allBoats.Add(boat); }
}
public void deleteBoat(Boat boat)
{
if (allBoats.Contains(boat))
{
allBoats.Remove(boat);
}
else
throw new Exception("Boat does not exist.");
}
/// <summary>
/// Adds a new member and all his boats to the xml file (like a saving process)
/// </summary>
public override void add()
{
XmlDocument doc = new XmlDocument();
doc.Load("Storage.xml");
XmlElement id = doc.CreateElement(myGuid.ToString());
id.SetAttribute(last_Name, first_Name, personal_Number.ToString());
XmlElement xBoats = doc.CreateElement("boats");
id.AppendChild(xBoats);
foreach (Boat b in boats){
Boat newBoat = new Boat();
XmlElement xNewBoat = doc.CreateElement(newBoat.myGuid.ToString());
xNewBoat.SetAttribute(newBoat.GetType().ToString(), newBoat.Length.ToString());
xBoats.AppendChild(xNewBoat);
}
doc.AppendChild(id);
}
public void updateBoat(Member member, Boat boat)
{
if (allMembers.Contains(member))
{
if (allBoats.Contains(boat))
{
Boat newBoat = new Boat();
newBoat.SetType(boat.GetType());
newBoat.Length = boat.Length;
boat.delete();
newBoat.add();
}
else
{
throw new Exception ("Boat does not exist.");
}
}
else
{
throw new Exception("Member does not exist.");
}
}