Saber-Factions/src/org/mcteam/factions/commands/FCommandList.java

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package org.mcteam.factions.commands;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
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import org.bukkit.command.CommandSender;
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import org.mcteam.factions.Conf;
import org.mcteam.factions.Faction;
import org.mcteam.factions.util.TextUtil;
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public class FCommandList extends FBaseCommand {
public FCommandList() {
aliases.add("list");
aliases.add("ls");
optionalParameters.add("page");
helpDescription = "Show a list of the factions";
}
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@Override
public boolean hasPermission(CommandSender sender) {
return true;
}
@Override
public void perform() {
ArrayList<Faction> FactionList = new ArrayList<Faction>(Faction.getAll());
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FactionList.remove(Faction.getNone());
FactionList.remove(Faction.getSafeZone());
FactionList.remove(Faction.getWarZone());
int page = 1;
if (parameters.size() > 0) {
try {
page = Integer.parseInt(parameters.get(0));
} catch (NumberFormatException e) {
// wasn't an integer
}
}
page -= 1;
// Sort by total followers first
Collections.sort(FactionList, new Comparator<Faction>(){
@Override
public int compare(Faction f1, Faction f2) {
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if (f1.getFPlayers().size() < f2.getFPlayers().size())
return 1;
else if (f1.getFPlayers().size() > f2.getFPlayers().size())
return -1;
return 0;
}
});
// Then sort by how many members are online now
Collections.sort(FactionList, new Comparator<Faction>(){
@Override
public int compare(Faction f1, Faction f2) {
if (f1.getFPlayersWhereOnline(true).size() < f2.getFPlayersWhereOnline(true).size())
return 1;
else if (f1.getFPlayersWhereOnline(true).size() > f2.getFPlayersWhereOnline(true).size())
return -1;
return 0;
}
});
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FactionList.add(0, Faction.getNone());
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int maxPage = (int)Math.floor((double)FactionList.size() / 9D);
if (page < 0 || page > maxPage) {
sendMessage("The faction list is only " + (maxPage+1) + " page(s) long");
return;
}
String header = "Faction List";
if (maxPage > 1) header += " (page " + (page+1) + " of " + (maxPage+1) + ")";
sendMessage(TextUtil.titleize(header));
int maxPos = (page+1) * 9;
if (maxPos > FactionList.size()) maxPos = FactionList.size();
for (int pos = page * 9; pos < maxPos; pos++) {
Faction faction = FactionList.get(pos);
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if (faction.getId() == 0) {
sendMessage(faction.getTag(me)+Conf.colorSystem+" "+faction.getFPlayersWhereOnline(true).size() + " online");
} else {
sendMessage(faction.getTag(me)+Conf.colorSystem+" "+faction.getFPlayersWhereOnline(true).size()+"/"+faction.getFPlayers().size()+" online, "+faction.getLandRounded()+"/"+faction.getPowerRounded()+"/"+faction.getPowerMaxRounded());
}
}
}
}