package me.Danker.commands;

import me.Danker.DankersSkyblockMod;
import me.Danker.features.BlockWrongSlayer;
import me.Danker.handlers.ConfigHandler;
import net.minecraft.command.CommandBase;
import net.minecraft.command.CommandException;
import net.minecraft.command.ICommandSender;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.util.BlockPos;
import net.minecraft.util.ChatComponentText;

import java.util.List;

public class BlockSlayerCommand extends CommandBase {

    @Override
    public String getCommandName() {
        return "onlyslayer";
    }

    @Override
    public String getCommandUsage(ICommandSender arg0) {
        return "/" + getCommandName() + " <zombie/spider/wolf/enderman/blaze> <1/2/3/4/5>";
    }

    public static String usage(ICommandSender arg0) {
        return new BlockSlayerCommand().getCommandUsage(arg0);
    }

    @Override
    public int getRequiredPermissionLevel() {
        return 0;
    }

    @Override
    public List<String> addTabCompletionOptions(ICommandSender sender, String[] args, BlockPos pos) {
        if (args.length == 1) {
            return getListOfStringsMatchingLastWord(args, "zombie", "spider", "wolf", "enderman", "blaze");
        } else if (args.length == 2) {
            return getListOfStringsMatchingLastWord(args, "1", "2", "3", "4", "5");
        }
        return null;
    }

    @Override
    public void processCommand(ICommandSender arg0, String[] arg1) throws CommandException {
        final EntityPlayer player = (EntityPlayer)arg0;

        if (arg1.length == 0 || (arg1.length == 1 && !arg1[0].equalsIgnoreCase("off"))) {
            player.addChatMessage(new ChatComponentText(DankersSkyblockMod.ERROR_COLOUR + "Usage: " + getCommandUsage(arg0)));
            return;
        }

        switch (arg1[0].toLowerCase()) {
            case "zombie":
                BlockWrongSlayer.onlySlayerName = "Revenant Horror";
                break;
            case "spider":
                BlockWrongSlayer.onlySlayerName = "Tarantula Broodfather";
                break;
            case "wolf":
                BlockWrongSlayer.onlySlayerName = "Sven Packmaster";
                break;
            case "enderman":
                BlockWrongSlayer.onlySlayerName = "Voidgloom Seraph";
                break;
            case "blaze":
                BlockWrongSlayer.onlySlayerName = "Inferno Demonlord";
                break;
            case "off":
                BlockWrongSlayer.onlySlayerName = "";
                BlockWrongSlayer.onlySlayerNumber = "";
                ConfigHandler.writeStringConfig("toggles", "BlockSlayer", "");
                player.addChatMessage(new ChatComponentText(DankersSkyblockMod.MAIN_COLOUR + "Slayer blocking turned off."));
                return;
            default:
                player.addChatMessage(new ChatComponentText(DankersSkyblockMod.ERROR_COLOUR + "Usage: " + getCommandUsage(arg0)));
                return;
        }

        int slayerNumber = Integer.parseInt(arg1[1]);
        // Just manually set to roman numeral, I don't wanna put a whole converter in here
        switch (slayerNumber) {
            case 1:
                BlockWrongSlayer.onlySlayerNumber = "I";
                break;
            case 2:
                BlockWrongSlayer.onlySlayerNumber = "II";
                break;
            case 3:
                BlockWrongSlayer.onlySlayerNumber = "III";
                break;
            case 4:
                BlockWrongSlayer.onlySlayerNumber = "IV";
                break;
            case 5:
                BlockWrongSlayer.onlySlayerNumber = "V";
                break;
            default:
                BlockWrongSlayer.onlySlayerName = "";
                BlockWrongSlayer.onlySlayerNumber = "";
                player.addChatMessage(new ChatComponentText(DankersSkyblockMod.ERROR_COLOUR + "Usage: " + getCommandUsage(arg0)));
                return;
        }

        ConfigHandler.writeStringConfig("toggles", "BlockSlayer", BlockWrongSlayer.onlySlayerName + " " + BlockWrongSlayer.onlySlayerNumber);
        player.addChatMessage(new ChatComponentText(DankersSkyblockMod.MAIN_COLOUR + "Slayer blocking set to " + DankersSkyblockMod.SECONDARY_COLOUR + BlockWrongSlayer.onlySlayerName + " " + BlockWrongSlayer.onlySlayerNumber));
    }

}