@Override
public void perform() {
Faction faction = this.arg(0, ARFaction.get(), msenderFaction);
if (faction == null) return;
if (!this.argIsSet(1)) {
msg(Txt.titleize("Flags for " + faction.describeTo(msender, true)));
for (FFlag flag : FFlag.values()) {
msg(flag.getStateInfo(faction.getFlag(flag), true));
}
return;
}
FFlag flag = this.arg(1, ARFFlag.get());
if (flag == null) return;
if (!this.argIsSet(2)) {
msg(Txt.titleize("Flag for " + faction.describeTo(msender, true)));
msg(flag.getStateInfo(faction.getFlag(flag), true));
return;
}
Boolean targetValue = this.arg(2, ARBoolean.get());
if (targetValue == null) return;
// Do the sender have the right to change flags?
if (!Perm.FLAG_SET.has(sender, true)) return;
// Do the change
msg(Txt.titleize("Flag for " + faction.describeTo(msender, true)));
faction.setFlag(flag, targetValue);
msg(flag.getStateInfo(faction.getFlag(flag), true));
}
public static final void setPeaceful(Faction faction, boolean state) {
assert Q.nn(faction);
faction.setFlag(FFlag.PEACEFUL, state);
}