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Use Pager to list faction perms

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TheComputerGeek2 2017-04-16 19:31:14 -07:00 committed by Olof Larsson
parent 19a1d7fab4
commit 31823f5311
1 changed files with 46 additions and 12 deletions
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56
src/com/massivecraft/factions/cmd/CmdFactionsPermList.java
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@ -1,15 +1,32 @@
package com.massivecraft.factions.cmd; package com.massivecraft.factions.cmd;
import com.massivecraft.factions.Factions;
import com.massivecraft.factions.entity.MPerm; import com.massivecraft.factions.entity.MPerm;
import com.massivecraft.factions.entity.MPermColl;
import com.massivecraft.massivecore.MassiveException; import com.massivecraft.massivecore.MassiveException;
import com.massivecraft.massivecore.command.Parameter; import com.massivecraft.massivecore.command.Parameter;
import com.massivecraft.massivecore.util.Txt; import com.massivecraft.massivecore.pager.Pager;
import com.massivecraft.massivecore.pager.Stringifier;
import com.massivecraft.massivecore.predicate.Predicate;
import org.bukkit.Bukkit;
import java.util.ArrayList;
import java.util.List; import java.util.List;
public class CmdFactionsPermList extends FactionsCommand public class CmdFactionsPermList extends FactionsCommand
{ {
// -------------------------------------------- //
// REUSABLE PREDICATE
// -------------------------------------------- //
private static final Predicate<MPerm> PREDICATE_MPERM_VISIBLE = new Predicate<MPerm>()
{
@Override
public boolean apply(MPerm mperm)
{
return mperm.isVisible();
}
};
// -------------------------------------------- // // -------------------------------------------- //
// CONSTRUCT // CONSTRUCT
// -------------------------------------------- // // -------------------------------------------- //
@ -27,20 +44,37 @@ public class CmdFactionsPermList extends FactionsCommand
@Override @Override
public void perform() throws MassiveException public void perform() throws MassiveException
{ {
// Args // Parameter
int page = this.readArg(); int page = this.readArg();
// Create messages // Pager create
List<String> messages = new ArrayList<>(); String title = String.format("Perms for %s", msenderFaction.describeTo(msender));
final Pager<MPerm> pager = new Pager<>(this, title, page, new Stringifier<MPerm>()
for (MPerm perm : MPerm.getAll())
{ {
if ( ! perm.isVisible() && ! msender.isOverriding()) continue; @Override
messages.add(perm.getDesc(true, true)); public String toString(MPerm mperm, int index)
{
return mperm.getDesc(true, true);
} }
});
// Send messages final Predicate<MPerm> predicate = msender.isOverriding() ? null : PREDICATE_MPERM_VISIBLE;
message(Txt.getPage(messages, page, "Available Faction Perms", this));
Bukkit.getScheduler().runTaskAsynchronously(Factions.get(), new Runnable()
{
@Override
public void run()
{
// Get items
List<MPerm> items = MPermColl.get().getAll(predicate);
// Pager items
pager.setItems(items);
// Pager message
pager.message();
}
});
} }
} }