// Group-related functions and accessors
public bool Add(User user)
{
// You can only join a group if you're not already a member in another group.
// Check this condition and notify the invitee and existing group members if
// there's an issue.
if (user.Grouped)
{
user.SendMessage("You're already in a group.", MessageTypes.SYSTEM);
foreach (var member in Members)
{
member.SendMessage(String.Format("{0} is in another group.", user.Name), MessageTypes.SYSTEM);
}
// If this fails when the group only contains one other person, the group should be abandoned.
if (Count == 1)
{
Remove(Members[0]);
}
return false;
}
// Send a message to notify everyone else that someone's joined.
foreach (var member in Members)
{
member.SendMessage(user.Name + " has joined your group.", MessageTypes.SYSTEM);
}
Members.Add(user);
user.Group = this;
ClassCount[user.Class]++;
MaxMembers = (uint)Math.Max(MaxMembers, Members.Count);
// Send a distinct message to the new user.
user.SendMessage("You've joined a group.", MessageTypes.SYSTEM);
return true;
}
public void Invoke(User trigger)
{
/*
try
{
World.ScriptMethod(ScriptName, this, trigger);
}
catch
{
trigger.SendMessage("It doesn't work.", 3);
}
* */
trigger.SendMessage("Not implemented.", 3);
}
public override void OnClick(User invoker)
{
Logger.DebugFormat("Signpost was clicked");
if (!IsMessageboard)
{
if (Message.Length < 1024)
invoker.SendMessage(Message, Hybrasyl.MessageTypes.SLATE);
else
invoker.SendMessage(Message, Hybrasyl.MessageTypes.SLATE_WITH_SCROLLBAR);
}
}
public void Remove(User user)
{
Members.Remove(user);
user.Group = null;
ClassCount[user.Class]--;
// If this has ever been a true group from a user's perspective, talk about it. Otherwise
// don't send user-facing messages.
if (MaxMembers > 1)
{
// User has already been removed from Members so no need to exclude.
foreach (var member in Members)
{
member.SendMessage(user.Name + " has left your group.", MessageTypes.SYSTEM);
}
user.SendMessage("You've left a group.", MessageTypes.SYSTEM);
}
// If there's only one person left, disband the group.
if (Count == 1)
{
Remove(Members[0]);
}
}
public void Invoke(User trigger)
{
try
{
World.ScriptMethod(ScriptName, this, trigger);
}
catch
{
trigger.SendMessage("It doesn't work.", 3);
}
}
