package fr.maxlego08.quests.command;

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

import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import fr.maxlego08.quests.Main;
import fr.maxlego08.quests.command.commands.CommandeQuest;
import fr.maxlego08.quests.command.commands.CommandeQuestAdd;
import fr.maxlego08.quests.command.commands.CommandeQuestKill;
import fr.maxlego08.quests.command.commands.CommandeQuestKoth;
import fr.maxlego08.quests.command.commands.CommandeQuestVersion;

public class CommandManager implements CommandExecutor {

	private Main main;
	private List<VCommand> commands = new ArrayList<>();

	public CommandManager(Main main) {
		this.main = main;

		main.getCommand("quest").setExecutor(this);

		VCommand questCommand = addCommand(new CommandeQuest());
		addCommand(new CommandeQuestAdd(questCommand));
		addCommand(new CommandeQuestKill(questCommand));
		addCommand(new CommandeQuestVersion(questCommand));
		addCommand(new CommandeQuestKoth(questCommand));
	}

	private VCommand addCommand(VCommand command){
		commands.add(command);
		return command;
	}

	@Override
	public boolean onCommand(CommandSender sender, Command command, String s, String[] strings){

		for(VCommand vcommand : commands){
			if (vcommand.getCommands().contains(command.getName().toLowerCase())){
				if (strings.length == 0 && vcommand.getParent() == null){
					processRequirements(vcommand, sender, strings);
					return true;
				}
			}else if (strings.length != 0 && vcommand.getParent() != null && vcommand.getParent().getCommands().contains(command.getName().toLowerCase())){
				String cmd = strings[0].toLowerCase();
				if (vcommand.getCommands().contains(cmd)){
					processRequirements(vcommand, sender, strings);
					return true;
				}
			}
		}
        sender.sendMessage(main.getPrefix()+ " §cCette argument n'existe pas !");
		return true;
	}

	 private void processRequirements(VCommand command, CommandSender sender, String[] strings) {
	        if (!(sender instanceof Player) && command.isNoConsole()) {
	            sender.sendMessage(main.getPrefix() + " §CVous devez être un joueur pour executer cette commande.");
	            return;
	        }
	        if (command.getPermission() == null || sender.hasPermission(command.getPermission())) {
	        	VCommand.CommandType returnType = command.runCommand(main, sender, strings);
	             if (returnType == VCommand.CommandType.SYNTAX_ERROR) {
	                 sender.sendMessage(main.getPrefix() + " §7Vous devez utilisez la commande comme ceci§8: §a" + command.getSyntax());
	             }
	            return;
	        }
	        sender.sendMessage(main.getPrefix() +  " §cVous n'avez pas la permission de faire ceci !");
	    }

	public List<VCommand> getCommands() {
		return commands;
	}


}