228 lines
8.6 KiB
Java
228 lines
8.6 KiB
Java
package com.massivecraft.factions.cmd.tnt;
|
|
|
|
import com.massivecraft.factions.FPlayer;
|
|
import com.massivecraft.factions.FactionsPlugin;
|
|
import com.massivecraft.factions.cmd.CommandContext;
|
|
import com.massivecraft.factions.cmd.CommandRequirements;
|
|
import com.massivecraft.factions.cmd.FCommand;
|
|
import com.massivecraft.factions.struct.Permission;
|
|
import com.massivecraft.factions.zcore.fperms.PermissableAction;
|
|
import com.massivecraft.factions.zcore.util.TL;
|
|
import org.bukkit.Location;
|
|
import org.bukkit.Material;
|
|
import org.bukkit.block.Block;
|
|
import org.bukkit.block.BlockState;
|
|
import org.bukkit.block.Dispenser;
|
|
import org.bukkit.entity.Player;
|
|
import org.bukkit.inventory.Inventory;
|
|
import org.bukkit.inventory.ItemStack;
|
|
import org.bukkit.inventory.PlayerInventory;
|
|
|
|
import java.util.*;
|
|
|
|
public class CmdTntFill extends FCommand {
|
|
|
|
public CmdTntFill() {
|
|
super();
|
|
this.aliases.add("tntfill");
|
|
|
|
this.requiredArgs.add("radius");
|
|
this.requiredArgs.add("amount");
|
|
|
|
this.requirements = new CommandRequirements.Builder(Permission.TNTFILL)
|
|
.playerOnly()
|
|
.memberOnly()
|
|
.withAction(PermissableAction.TNTFILL)
|
|
.build();
|
|
}
|
|
|
|
@Override
|
|
public void perform(CommandContext context) {
|
|
if (!FactionsPlugin.instance.getConfig().getBoolean("Tntfill.enabled")) {
|
|
context.msg(TL.GENERIC_DISABLED);
|
|
return;
|
|
}
|
|
|
|
// Don't do I/O unless necessary
|
|
try {
|
|
Integer.parseInt(context.args.get(0));
|
|
Integer.parseInt(context.args.get(1));
|
|
} catch (NumberFormatException e) {
|
|
context.msg(TL.COMMAND_TNT_INVALID_NUM);
|
|
return;
|
|
}
|
|
|
|
context.msg(TL.COMMAND_TNTFILL_HEADER);
|
|
int radius = context.argAsInt(0, 0); // We don't know the max yet, so let's not assume.
|
|
int amount = context.argAsInt(1, 0); // We don't know the max yet, so let's not assume.
|
|
|
|
if (amount < 0) {
|
|
context.msg(TL.COMMAND_TNT_POSITIVE);
|
|
return;
|
|
}
|
|
if (radius > FactionsPlugin.instance.getConfig().getInt("Tntfill.max-radius")) {
|
|
context.msg(TL.COMMAND_TNTFILL_RADIUSMAX.toString().replace("{max}", FactionsPlugin.instance.getConfig().getInt("Tntfill.max-radius") + ""));
|
|
return;
|
|
}
|
|
if (amount > FactionsPlugin.instance.getConfig().getInt("Tntfill.max-amount")) {
|
|
context.msg(TL.COMMAND_TNTFILL_AMOUNTMAX.toString().replace("{max}", FactionsPlugin.instance.getConfig().getInt("Tntfill.max-amount") + ""));
|
|
return;
|
|
}
|
|
|
|
// How many dispensers are we to fill in?
|
|
|
|
Location start = context.player.getLocation();
|
|
// Keep it on the stack for CPU saving.
|
|
List<Dispenser> opDispensers = new ArrayList<>();
|
|
|
|
Block startBlock = start.getBlock();
|
|
for (int x = -radius; x <= radius; x++)
|
|
for (int y = -radius; y <= radius; y++)
|
|
for (int z = -radius; z <= radius; z++) {
|
|
Block block = startBlock.getRelative(x, y, z);
|
|
if (block == null) continue;
|
|
BlockState blockState = block.getState();
|
|
if (!(blockState instanceof Dispenser)) continue;
|
|
opDispensers.add((Dispenser) blockState);
|
|
}
|
|
if (opDispensers.isEmpty()) {
|
|
context.fPlayer.msg(TL.COMMAND_TNTFILL_NODISPENSERS.toString().replace("{radius}", radius + ""));
|
|
return;
|
|
}
|
|
|
|
// What's the required amount of resources
|
|
int requiredTnt = (opDispensers.size() * amount);
|
|
|
|
// Do I have enough tnt in my inventory?
|
|
int playerTnt = inventoryItemCount(context.player.getInventory(), Material.TNT);
|
|
if (playerTnt < requiredTnt) {
|
|
// How much TNT will I take from bank?
|
|
int getFactionTnt = requiredTnt - playerTnt;
|
|
|
|
// Do I have enough tnt in bank?
|
|
if ((context.faction.getTnt() < getFactionTnt)) {
|
|
context.fPlayer.msg(TL.COMMAND_TNT_WIDTHDRAW_NOTENOUGH_TNT.toString());
|
|
return;
|
|
}
|
|
|
|
// Take TNT from the bank.
|
|
removeFromBank(context, getFactionTnt);
|
|
}
|
|
fillDispensers(context.fPlayer, opDispensers, amount);
|
|
// Remove used TNT from player inventory.
|
|
context.sendMessage(TL.COMMAND_TNTFILL_SUCCESS.toString().replace("{amount}", requiredTnt + "").replace("{dispensers}", opDispensers.size() + ""));
|
|
}
|
|
// Actually fill every dispenser with the precise amount.
|
|
private void fillDispensers(FPlayer fPlayer, List<Dispenser> dispensers, int count) {
|
|
for (Dispenser dispenser : dispensers) {
|
|
takeTnt(fPlayer, count);
|
|
dispenser.getInventory().addItem(new ItemStack(Material.TNT, count));
|
|
}
|
|
}
|
|
|
|
private void removeFromBank(CommandContext context, int amount) {
|
|
try {
|
|
Integer.parseInt(context.args.get(1));
|
|
} catch (NumberFormatException e) {
|
|
context.fPlayer.msg(TL.COMMAND_TNT_INVALID_NUM.toString());
|
|
return;
|
|
}
|
|
if (amount < 0) {
|
|
context.fPlayer.msg(TL.COMMAND_TNT_POSITIVE.toString());
|
|
return;
|
|
}
|
|
if (context.faction.getTnt() < amount) {
|
|
context.fPlayer.msg(TL.COMMAND_TNT_WIDTHDRAW_NOTENOUGH_TNT.toString());
|
|
return;
|
|
}
|
|
int fullStacks = amount / 64;
|
|
int remainderAmt = amount % 64;
|
|
if ((remainderAmt == 0 && getEmptySlots(context.player) <= fullStacks)) {
|
|
context.fPlayer.msg(TL.COMMAND_TNT_WIDTHDRAW_NOTENOUGH_TNT.toString());
|
|
return;
|
|
}
|
|
if (getEmptySlots(context.player) + 1 <= fullStacks) {
|
|
context.fPlayer.msg(TL.COMMAND_TNT_WIDTHDRAW_NOTENOUGH_TNT.toString());
|
|
return;
|
|
}
|
|
ItemStack tnt64 = new ItemStack(Material.TNT, 64);
|
|
for (int i = 0; i <= fullStacks - 1; i++) {
|
|
context.player.getInventory().addItem(tnt64);
|
|
}
|
|
if (remainderAmt != 0) {
|
|
ItemStack tnt = new ItemStack(Material.TNT, remainderAmt);
|
|
context.player.getInventory().addItem(tnt);
|
|
}
|
|
context.faction.takeTnt(amount);
|
|
context.player.updateInventory();
|
|
}
|
|
|
|
private void takeTnt(FPlayer fme, int amount) {
|
|
Inventory inv = fme.getPlayer().getInventory();
|
|
int invTnt = 0;
|
|
for (int i = 0; i <= inv.getSize(); i++) {
|
|
if (inv.getItem(i) == null) {
|
|
continue;
|
|
}
|
|
if (inv.getItem(i).getType() == Material.TNT) {
|
|
invTnt += inv.getItem(i).getAmount();
|
|
}
|
|
}
|
|
if (amount > invTnt) {
|
|
fme.msg(TL.COMMAND_TNTFILL_NOTENOUGH.toString());
|
|
return;
|
|
}
|
|
ItemStack tnt = new ItemStack(Material.TNT, amount);
|
|
if (fme.getFaction().getTnt() + amount > FactionsPlugin.instance.getConfig().getInt("ftnt.Bank-Limit")) {
|
|
fme.msg(TL.COMMAND_TNT_EXCEEDLIMIT.toString());
|
|
return;
|
|
}
|
|
removeFromInventory(fme.getPlayer().getInventory(), tnt);
|
|
}
|
|
|
|
// Counts the item type available in the inventory.
|
|
private int inventoryItemCount(Inventory inventory, Material mat) {
|
|
int count = 0;
|
|
HashMap<Integer, ? extends ItemStack> items = inventory.all(mat);
|
|
for (int item : items.keySet())
|
|
count += inventory.getItem(item).getAmount();
|
|
return count;
|
|
}
|
|
|
|
private void removeFromInventory(Inventory inventory, ItemStack item) {
|
|
int amt = item.getAmount();
|
|
ItemStack[] items = inventory.getContents();
|
|
for (int i = 0; i < items.length; i++) {
|
|
if (items[i] != null && items[i].getType() == item.getType() && items[i].getDurability() == item.getDurability()) {
|
|
if (items[i].getAmount() > amt) {
|
|
items[i].setAmount(items[i].getAmount() - amt);
|
|
break;
|
|
} else if (items[i].getAmount() == amt) {
|
|
items[i] = null;
|
|
break;
|
|
} else {
|
|
amt -= items[i].getAmount();
|
|
items[i] = null;
|
|
}
|
|
}
|
|
}
|
|
inventory.setContents(items);
|
|
}
|
|
|
|
private int getEmptySlots(Player p) {
|
|
PlayerInventory inventory = p.getInventory();
|
|
ItemStack[] cont = inventory.getContents();
|
|
int i = 0;
|
|
for (ItemStack item : cont)
|
|
if (item != null && item.getType() != Material.AIR) {
|
|
i++;
|
|
}
|
|
return 36 - i;
|
|
}
|
|
|
|
@Override
|
|
public TL getUsageTranslation() {
|
|
return TL.COMMAND_TNTFILL_DESCRIPTION;
|
|
}
|
|
|
|
} |