439 lines
19 KiB
Java
439 lines
19 KiB
Java
package org.maxgamer.QuickShop.Command;
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import java.io.File;
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import java.util.HashMap;
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import java.util.Iterator;
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import org.bukkit.Bukkit;
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import org.bukkit.ChatColor;
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import org.bukkit.Chunk;
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import org.bukkit.Location;
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import org.bukkit.block.Block;
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import org.bukkit.command.CommandSender;
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import org.bukkit.configuration.ConfigurationSection;
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import org.bukkit.entity.Player;
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import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
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import org.bukkit.util.BlockIterator;
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import org.maxgamer.QuickShop.QuickShop;
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import org.maxgamer.QuickShop.Database.Database;
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import org.maxgamer.QuickShop.Database.MySQLCore;
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import org.maxgamer.QuickShop.Database.SQLiteCore;
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import org.maxgamer.QuickShop.Shop.ContainerShop;
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import org.maxgamer.QuickShop.Shop.Shop;
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import org.maxgamer.QuickShop.Shop.ShopChunk;
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import org.maxgamer.QuickShop.Shop.ShopType;
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import org.maxgamer.QuickShop.Util.MsgUtil;
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import pw.yumc.YumCore.bukkit.P;
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import pw.yumc.YumCore.commands.CommandSub;
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import pw.yumc.YumCore.commands.annotation.Cmd;
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import pw.yumc.YumCore.commands.annotation.Help;
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import pw.yumc.YumCore.commands.annotation.Sort;
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import pw.yumc.YumCore.commands.interfaces.Executor;
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import pw.yumc.YumCore.commands.interfaces.HelpParse;
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public class QuickShopCommands implements Executor, HelpParse {
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QuickShop plugin = P.getPlugin();
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public QuickShopCommands() {
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new CommandSub("qs", this).setHelpParse(this);
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}
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@Sort(1)
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@Cmd(aliases = "b", permission = "quickshop.create.buy", executor = Cmd.Executor.PLAYER)
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@Help("command.description.buy")
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public void buy(Player player) {
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changeShopType(player, ShopType.BUYING);
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}
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@Sort(7)
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@Cmd(aliases = "c", permission = "quickshop.clean")
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@Help("command.description.clean")
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public void clean(CommandSender sender) {
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sender.sendMessage(MsgUtil.p("command.cleaning"));
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final Iterator<Shop> shIt = plugin.getShopManager().getShopIterator();
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int i = 0;
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while (shIt.hasNext()) {
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final Shop shop = shIt.next();
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try {
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if (shop.getLocation().getWorld() != null && shop.isSelling() && shop.getRemainingStock() == 0 && shop instanceof ContainerShop) {
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final ContainerShop cs = (ContainerShop) shop;
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if (cs.isDoubleShop()) {
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continue;
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}
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shIt.remove(); // Is selling, but has no stock, and is a chest shop, but is not a double shop. Can be deleted safely.
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i++;
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}
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} catch (final IllegalStateException ex) {
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// shIt.remove(); // The shop is not there anymore, remove it
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}
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}
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MsgUtil.clean();
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sender.sendMessage(MsgUtil.p("command.cleaned", "" + i));
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}
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@Sort(5)
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@Cmd(aliases = "e", permission = "quickshop.empty", executor = Cmd.Executor.PLAYER)
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@Help("command.description.empty")
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public void empty(Player player) {
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final BlockIterator bIt = new BlockIterator(player, 10);
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while (bIt.hasNext()) {
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final Block b = bIt.next();
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final Shop shop = plugin.getShopManager().getShop(b.getLocation());
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if (shop != null) {
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if (shop instanceof ContainerShop) {
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final ContainerShop cs = (ContainerShop) shop;
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cs.getInventory().clear();
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player.sendMessage(MsgUtil.p("empty-success"));
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} else {
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player.sendMessage(MsgUtil.p("not-looking-at-shop"));
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}
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return;
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}
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}
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player.sendMessage(MsgUtil.p("not-looking-at-shop"));
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}
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@Cmd(minimumArguments = 1, permission = "quickshop.export")
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@Help(value = "command.description.export", possibleArguments = "[mysql|sqlite]")
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public void export(CommandSender sender, String type) {
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if (type.startsWith("mysql")) {
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if (plugin.getDB().getCore() instanceof MySQLCore) {
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sender.sendMessage(ChatColor.RED + "数据已保存在 MySQL 无需转换!");
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return;
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}
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final ConfigurationSection cfg = plugin.getConfig().getConfigurationSection("database");
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final String host = cfg.getString("host");
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final String port = cfg.getString("port");
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final String user = cfg.getString("user");
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final String pass = cfg.getString("password");
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final String name = cfg.getString("database");
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final MySQLCore core = new MySQLCore(host, user, pass, name, port);
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Database target;
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try {
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target = new Database(core);
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QuickShop.instance.getDB().copyTo(target);
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sender.sendMessage(ChatColor.GREEN + "导出成功 - 数据已保存至 MySQL " + user + "@" + host + "." + name);
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} catch (final Exception ex) {
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ex.printStackTrace();
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sender.sendMessage(ChatColor.RED + "导出数据到 MySQL 失败 " + user + "@" + host + "." + name + ChatColor.DARK_RED + " 由于: " + ex.getMessage());
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}
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return;
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}
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if (type.startsWith("sql") || type.contains("file")) {
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if (plugin.getDB().getCore() instanceof SQLiteCore) {
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sender.sendMessage(ChatColor.RED + "数据已保存在 SQLite 无需转换!");
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return;
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}
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final File file = new File(plugin.getDataFolder(), "shops.db");
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if (file.exists() && !file.delete()) {
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sender.sendMessage(ChatColor.RED + "警告: 删除旧的数据文件 shops.db 失败. 可能会导致部分信息错误.");
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}
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final SQLiteCore core = new SQLiteCore(file);
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try {
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final Database target = new Database(core);
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QuickShop.instance.getDB().copyTo(target);
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sender.sendMessage(ChatColor.GREEN + "导出成功 - 数据已保存至 SQLite: " + file.toString());
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} catch (final Exception ex) {
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ex.printStackTrace();
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sender.sendMessage(ChatColor.RED + "导出数据到 SQLite: " + file.toString() + " 失败 由于: " + ex.getMessage());
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}
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}
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}
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@Cmd(aliases = "f", minimumArguments = 1, permission = "quickshop.find", executor = Cmd.Executor.PLAYER)
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@Help("command.description.find")
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public void find(Player p, String lookFor) {
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lookFor = lookFor.toLowerCase();
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final Location loc = p.getEyeLocation().clone();
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final double minDistance = plugin.getConfig().getInt("shop.find-distance");
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double minDistanceSquared = minDistance * minDistance;
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final int chunkRadius = (int) minDistance / 16 + 1;
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Shop closest = null;
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final Chunk c = loc.getChunk();
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for (int x = -chunkRadius + c.getX(); x < chunkRadius + c.getX(); x++) {
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for (int z = -chunkRadius + c.getZ(); z < chunkRadius + c.getZ(); z++) {
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final Chunk d = c.getWorld().getChunkAt(x, z);
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final HashMap<Location, Shop> inChunk = plugin.getShopManager().getShops(d);
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if (inChunk == null) {
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continue;
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}
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for (final Shop shop : inChunk.values()) {
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if (shop.getDataName().toLowerCase().contains(lookFor) && shop.getLocation().distanceSquared(loc) < minDistanceSquared) {
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closest = shop;
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minDistanceSquared = shop.getLocation().distanceSquared(loc);
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}
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}
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}
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}
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if (closest == null) {
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p.sendMessage(MsgUtil.p("no-nearby-shop", lookFor));
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return;
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}
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final Location lookat = closest.getLocation().clone().add(0.5, 0.5, 0.5);
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// Hack fix to make /qs find not used by /back
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p.teleport(this.lookAt(loc, lookat).add(0, -1.62, 0), TeleportCause.PLUGIN);
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p.sendMessage(MsgUtil.p("nearby-shop-this-way", "" + (int) Math.floor(Math.sqrt(minDistanceSquared))));
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}
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@Cmd(aliases = "i", permission = "quickshop.info")
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@Help("command.description.info")
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public void info(CommandSender sender) {
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int buying, selling, doubles, chunks, worlds, unlimited;
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buying = selling = doubles = chunks = worlds = unlimited = 0;
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int nostock = 0;
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sender.sendMessage(ChatColor.RED + "开始检索商店信息中...");
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for (final HashMap<ShopChunk, HashMap<Location, Shop>> inWorld : plugin.getShopManager().getShops().values()) {
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worlds++;
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for (final HashMap<Location, Shop> inChunk : inWorld.values()) {
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chunks++;
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for (final Shop shop : inChunk.values()) {
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if (shop.isUnlimited()) {
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unlimited++;
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}
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if (shop.isBuying()) {
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buying++;
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} else if (shop.isSelling()) {
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selling++;
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}
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if (shop instanceof ContainerShop && ((ContainerShop) shop).isDoubleShop()) {
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doubles++;
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} else if (shop.isSelling() && shop.getRemainingStock() == 0) {
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nostock++;
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}
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}
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}
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}
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sender.sendMessage(MsgUtil.p("info.title", chunks, buying + selling, worlds));
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sender.sendMessage(MsgUtil.p("info.selling", selling));
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sender.sendMessage(MsgUtil.p("info.buying", buying));
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sender.sendMessage(MsgUtil.p("info.unlimited", unlimited));
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sender.sendMessage(MsgUtil.p("info.double", doubles));
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sender.sendMessage(MsgUtil.p("info.canclean", nostock));
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}
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@Override
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public String parse(final String str) {
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return MsgUtil.p(str);
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}
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@Sort(4)
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@Cmd(aliases = "p", minimumArguments = 1, permission = "quickshop.create.changeprice", executor = Cmd.Executor.PLAYER)
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@Help(value = "command.description.price", possibleArguments = "<价格>")
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public void price(Player sender, Double price) {
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if (price < 0.01) {
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sender.sendMessage(MsgUtil.p("price-too-cheap"));
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return;
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}
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double fee = 0;
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if (plugin.getConfigManager().isPriceChangeRequiresFee()) {
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fee = plugin.getConfigManager().getFeeForPriceChange();
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if (fee > 0 && plugin.getEcon().getBalance(sender.getName()) < fee) {
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sender.sendMessage(MsgUtil.p("you-cant-afford-to-change-price", plugin.getEcon().format(fee)));
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return;
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}
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}
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final BlockIterator bIt = new BlockIterator(sender, 10);
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// Loop through every block they're looking at upto 10 blocks away
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while (bIt.hasNext()) {
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final Block b = bIt.next();
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final Shop shop = plugin.getShopManager().getShop(b.getLocation());
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if (shop != null && (shop.getOwner().equals(sender.getName()) || sender.hasPermission("quickshop.other.price"))) {
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if (shop.getPrice() == price) {
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// Stop here if there isn't a price change
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sender.sendMessage(MsgUtil.p("no-price-change"));
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return;
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}
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if (fee > 0) {
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if (!plugin.getEcon().withdraw(sender.getName(), fee)) {
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sender.sendMessage(MsgUtil.p("you-cant-afford-to-change-price", plugin.getEcon().format(fee)));
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return;
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}
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sender.sendMessage(MsgUtil.p("fee-charged-for-price-change", plugin.getEcon().format(fee)));
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plugin.getEcon().deposit(plugin.getConfig().getString("tax-account"), fee);
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}
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// Update the shop
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shop.setPrice(price);
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shop.setSignText();
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shop.update();
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sender.sendMessage(MsgUtil.p("price-is-now", plugin.getEcon().format(shop.getPrice())));
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// Chest shops can be double shops.
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if (shop instanceof ContainerShop) {
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final ContainerShop cs = (ContainerShop) shop;
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if (cs.isDoubleShop()) {
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final Shop nextTo = cs.getAttachedShop();
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if (cs.isSelling()) {
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if (cs.getPrice() < nextTo.getPrice()) {
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sender.sendMessage(MsgUtil.p("buying-more-than-selling"));
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}
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} else {
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// Buying
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if (cs.getPrice() > nextTo.getPrice()) {
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sender.sendMessage(MsgUtil.p("buying-more-than-selling"));
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}
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}
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}
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}
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return;
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}
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}
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sender.sendMessage(MsgUtil.p("not-looking-at-shop"));
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}
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@Sort(6)
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@Cmd(minimumArguments = 1, permission = "quickshop.refill", executor = Cmd.Executor.PLAYER)
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@Help(value = "command.description.refill", possibleArguments = "<数量>")
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public void refill(Player sender, Integer add) {
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final BlockIterator bIt = new BlockIterator(sender, 10);
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while (bIt.hasNext()) {
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final Block b = bIt.next();
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final Shop shop = plugin.getShopManager().getShop(b.getLocation());
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if (shop != null) {
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shop.add(shop.getItem(), add);
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sender.sendMessage(MsgUtil.p("refill-success"));
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return;
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}
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}
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sender.sendMessage(MsgUtil.p("not-looking-at-shop"));
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}
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@Cmd(permission = "quickshop.reload")
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@Help("command.description.reload")
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public void reload(CommandSender sender) {
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sender.sendMessage(MsgUtil.p("command.reloading"));
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plugin.reloadConfig();
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Bukkit.getPluginManager().disablePlugin(plugin);
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Bukkit.getPluginManager().enablePlugin(plugin);
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}
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@Sort(6)
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@Cmd(aliases = "r", permission = "quickshop.delete", executor = Cmd.Executor.PLAYER)
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@Help("command.description.remove")
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public void remove(Player p) {
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final BlockIterator bIt = new BlockIterator(p, 10);
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while (bIt.hasNext()) {
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final Block b = bIt.next();
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final Shop shop = plugin.getShopManager().getShop(b.getLocation());
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if (shop != null) {
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if (shop.getOwner().equals(p.getName())) {
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shop.delete();
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p.sendMessage(ChatColor.GREEN + "商店已成功移除");
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} else {
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p.sendMessage(ChatColor.RED + "这个不是你的商店!");
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}
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return;
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}
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}
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p.sendMessage(ChatColor.RED + "未找到商店!");
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}
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@Sort(2)
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@Cmd(aliases = "s", permission = "quickshop.create.sell", executor = Cmd.Executor.PLAYER)
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@Help("command.description.sell")
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public void sell(Player player) {
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changeShopType(player, ShopType.SELLING);
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}
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@Sort(3)
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@Cmd(aliases = "so", minimumArguments = 1, permission = "quickshop.setowner", executor = Cmd.Executor.PLAYER)
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@Help("command.description.setowner")
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public void setowner(CommandSender sender, String owner) {
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final BlockIterator bIt = new BlockIterator((Player) sender, 10);
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while (bIt.hasNext()) {
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final Block b = bIt.next();
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final Shop shop = plugin.getShopManager().getShop(b.getLocation());
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if (shop != null) {
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shop.setOwner(owner);
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shop.update();
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sender.sendMessage(MsgUtil.p("command.new-owner", owner));
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return;
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}
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}
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sender.sendMessage(MsgUtil.p("not-looking-at-shop"));
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}
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@Sort(0)
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@Cmd(permission = "quickshop.unlimited", executor = Cmd.Executor.PLAYER)
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@Help("command.description.unlimited")
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public void unlimited(Player sender) {
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final BlockIterator bIt = new BlockIterator(sender, 10);
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while (bIt.hasNext()) {
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final Block b = bIt.next();
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final Shop shop = plugin.getShopManager().getShop(b.getLocation());
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if (shop != null) {
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shop.setUnlimited(!shop.isUnlimited());
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shop.update();
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sender.sendMessage(MsgUtil.p("command.toggle-unlimited", (shop.isUnlimited() ? "无限模式" : "有限模式")));
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return;
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}
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}
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sender.sendMessage(MsgUtil.p("not-looking-at-shop"));
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}
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private void changeShopType(final Player sender, final ShopType shopType) {
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final BlockIterator bIt = new BlockIterator(sender, 10);
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while (bIt.hasNext()) {
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final Block b = bIt.next();
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final Shop shop = plugin.getShopManager().getShop(b.getLocation());
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if (shop != null && shop.getOwner().equals(sender.getName())) {
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shop.setShopType(shopType);
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shop.setSignText();
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shop.update();
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String msgtype = "";
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switch (shopType) {
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case BUYING:
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msgtype = "command.now-buying";
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break;
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case SELLING:
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msgtype = "command.now-selling";
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break;
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}
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sender.sendMessage(MsgUtil.p(msgtype, shop.getDataName()));
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return;
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}
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}
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sender.sendMessage(MsgUtil.p("not-looking-at-shop"));
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}
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/**
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* Returns loc with modified pitch/yaw angles so it faces lookat
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*
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* @param loc
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* The location a players head is
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* @param lookat
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* The location they should be looking
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* @return The location the player should be facing to have their crosshairs
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* on the location lookAt Kudos to bergerkiller for most of this
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* function
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*/
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private Location lookAt(Location loc, final Location lookat) {
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// Clone the loc to prevent applied changes to the input loc
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loc = loc.clone();
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// Values of change in distance (make it relative)
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final double dx = lookat.getX() - loc.getX();
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final double dy = lookat.getY() - loc.getY();
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final double dz = lookat.getZ() - loc.getZ();
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// Set yaw
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if (dx != 0) {
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// Set yaw start value based on dx
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if (dx < 0) {
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loc.setYaw((float) (1.5 * Math.PI));
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} else {
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loc.setYaw((float) (0.5 * Math.PI));
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}
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loc.setYaw(loc.getYaw() - (float) Math.atan(dz / dx));
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} else if (dz < 0) {
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loc.setYaw((float) Math.PI);
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}
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// Get the distance from dx/dz
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final double dxz = Math.sqrt(Math.pow(dx, 2) + Math.pow(dz, 2));
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final float pitch = (float) -Math.atan(dy / dxz);
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// Set values, convert to degrees
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// ServerInfo yaw (vertical) angles are inverted (negative)
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loc.setYaw(-loc.getYaw() * 180f / (float) Math.PI + 360);
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// But pitch angles are normal
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loc.setPitch(pitch * 180f / (float) Math.PI);
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return loc;
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}
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} |