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Use Pager and Asynchronous execution for the f list command.

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This commit is contained in:
Olof Larsson 2015-01-08 10:00:38 +01:00
parent e4aa8cb633
commit 747e9c1d3a
1 changed files with 44 additions and 36 deletions
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80
src/main/java/com/massivecraft/factions/cmd/CmdFactionsList.java
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@ -1,17 +1,22 @@
package com.massivecraft.factions.cmd;
import java.util.ArrayList;
import java.util.List;
import org.bukkit.Bukkit;
import org.bukkit.command.CommandSender;
import com.massivecraft.factions.FactionListComparator;
import com.massivecraft.factions.Factions;
import com.massivecraft.factions.Perm;
import com.massivecraft.factions.entity.Faction;
import com.massivecraft.factions.entity.FactionColl;
import com.massivecraft.massivecore.cmd.arg.ARInteger;
import com.massivecraft.massivecore.cmd.req.ReqHasPerm;
import com.massivecraft.massivecore.mixin.Mixin;
import com.massivecraft.massivecore.pager.PagerSimple;
import com.massivecraft.massivecore.pager.Stringifier;
import com.massivecraft.massivecore.util.Txt;
public class CmdFactionsList extends FactionsCommand
{
// -------------------------------------------- //
@ -37,46 +42,49 @@ public class CmdFactionsList extends FactionsCommand
@Override
public void perform()
{
Integer pageHumanBased = this.arg(0, ARInteger.get(), 1);
// Args
final Integer pageHumanBased = this.arg(0, ARInteger.get(), 1);
if (pageHumanBased == null) return;
// Create Messages
List<String> lines = new ArrayList<String>();
// Create Pager
final List<Faction> timings = FactionColl.get().getAll(null, FactionListComparator.get());
final PagerSimple<Faction> pager = new PagerSimple<Faction>(timings, sender);
ArrayList<Faction> factionList = new ArrayList<Faction>(FactionColl.get().getAll(null, FactionListComparator.get()));
final int pageheight = 9;
int pagecount = (factionList.size() / pageheight) + 1;
if (pageHumanBased > pagecount)
pageHumanBased = pagecount;
else if (pageHumanBased < 1)
pageHumanBased = 1;
int start = (pageHumanBased - 1) * pageheight;
int end = start + pageheight;
if (end > factionList.size())
end = factionList.size();
lines.add(Txt.titleize("Faction List "+pageHumanBased+"/"+pagecount));
for (Faction faction : factionList.subList(start, end))
// NOTE: The faction list is quite slow and mostly thread safe.
// We run it asynchronously to spare the primary server thread.
final CommandSender sender = this.sender;
Bukkit.getScheduler().runTaskAsynchronously(Factions.get(), new Runnable()
{
if (faction.isNone())
@Override
public void run()
{
lines.add(Txt.parse("<i>Factionless<i> %d online", FactionColl.get().getNone().getMPlayersWhereOnline(true).size()));
continue;
}
lines.add(Txt.parse("%s<i> %d/%d online, %d/%d/%d",
faction.getName(msender),
faction.getMPlayersWhereOnline(true).size(),
faction.getMPlayers().size(),
faction.getLandCount(),
faction.getPowerRounded(),
faction.getPowerMaxRounded())
);
}
// Use Pager
List<String> messages = pager.getPageTxt(pageHumanBased, "Faction List", new Stringifier<Faction>() {
@Override
public String toString(Faction faction)
{
if (faction.isNone())
{
return Txt.parse("<i>Factionless<i> %d online", FactionColl.get().getNone().getMPlayersWhereOnline(true).size());
}
else
{
return Txt.parse("%s<i> %d/%d online, %d/%d/%d",
faction.getName(msender),
faction.getMPlayersWhereOnline(true).size(),
faction.getMPlayers().size(),
faction.getLandCount(),
faction.getPowerRounded(),
faction.getPowerMaxRounded()
);
}
}
});
sendMessage(lines);
// Send Messages
Mixin.messageOne(sender, messages);
}
});
}
}