PandacraftUtils/src/net/mc_pandacraft/java/plugin/pandacraftutils/commands/CommandAutomessager.java

package net.mc_pandacraft.java.plugin.pandacraftutils.commands;

import java.util.ArrayList;
import java.util.List;

import net.mc_pandacraft.java.plugin.pandacraftutils.config.ConfigManager;
import net.mc_pandacraft.java.plugin.pandacraftutils.config.elements.AutoMessagesConfigEntry;
import net.mc_pandacraft.java.plugin.pandacraftutils.players.OnlinePlayerManager;

import org.bukkit.ChatColor;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;

public class CommandAutomessager extends AbstractCommandExecutor {
	
	public CommandAutomessager() {
		super("automessager");
	}

	@Override
	public boolean onCommand(CommandSender sender, Command cmd, String alias,
			String[] args) {
		
		List<AutoMessagesConfigEntry> messages = ConfigManager.getInstance().autoMessagesConfig.getAutoMessages();
		
		if (args.length == 0 || !(sender instanceof Player)) {
			sender.sendMessage(ChatColor.GOLD+"Il y a "+messages.size()+" messages (de 0 à "+(messages.size()-1)+")");
			return true;
		}
		
		int id;
		try {
			id = Integer.parseInt(args[0]);
		} catch (NumberFormatException e) {
			sender.sendMessage("§cLa valeur indiquée doit être un chiffre");
			return false;
		}
		
		if (id < 0 || id >= messages.size()) {
			sender.sendMessage("§cLe message numéro "+id+" n'existe pas");
			return false;
		}
		
		OnlinePlayerManager
				.get((Player)sender)
				.sendMessageFromServer(messages.get(id).getMessage());
		
		
		
		return true;
	}
	
	@Override
	public List<String> onTabComplete(CommandSender sender, Command cmd, String alias, String[] args) {
		
		if (args.length == 1) {
			
			List<AutoMessagesConfigEntry> messages = ConfigManager.getInstance().autoMessagesConfig.getAutoMessages();
			
			List<String> nb = new ArrayList<String>();
			for (int i=0; i<messages.size(); i++)
				nb.add(Integer.toString(i));
			
			
			return getTabProposalFromToken(args[0], nb);
		}
		
		return NO_PROPOSAL;
	}

}