mcMMO/src/main/java/com/gmail/nossr50/commands/skills/AprilCommand.java

package com.gmail.nossr50.commands.skills;

import com.gmail.nossr50.locale.LocaleLoader;
import com.gmail.nossr50.util.HolidayManager.FakeSkillType;
import com.gmail.nossr50.util.Misc;
import com.gmail.nossr50.util.commands.CommandUtils;
import com.gmail.nossr50.util.text.StringUtils;
import com.google.common.collect.ImmutableList;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.command.TabExecutor;
import org.bukkit.entity.Player;
import org.jetbrains.annotations.NotNull;

import java.text.DecimalFormat;
import java.util.ArrayList;
import java.util.List;

public class AprilCommand implements TabExecutor {
    private String skillName;

    protected DecimalFormat percent = new DecimalFormat("##0.00%");
    protected DecimalFormat decimal = new DecimalFormat("##0.00");

    @Override
    public boolean onCommand(@NotNull CommandSender sender, @NotNull Command command, @NotNull String label, String[] args) {
        if (CommandUtils.noConsoleUsage(sender)) {
            return true;
        }

        skillName = StringUtils.getCapitalized(label);

        if (args.length == 0) {
            Player player = (Player) sender;
            FakeSkillType fakeSkillType = FakeSkillType.getByName(skillName);

            float skillValue = Misc.getRandom().nextInt(99);

            player.sendMessage(LocaleLoader.getString("Skills.Header", skillName));
            player.sendMessage(LocaleLoader.getString("Commands.XPGain", getXPGainString(fakeSkillType)));
            player.sendMessage(LocaleLoader.getString("Effects.Level", (int) skillValue, Misc.getRandom().nextInt(1000), 1000 + Misc.getRandom().nextInt(1000)));


            List<String> effectMessages = effectsDisplay(fakeSkillType);

            if (!effectMessages.isEmpty()) {
                player.sendMessage(LocaleLoader.getString("Skills.Header", LocaleLoader.getString("Effects.Effects")));

                for (String message : effectMessages) {
                    player.sendMessage(message);
                }
            }

            List<String> statsMessages = statsDisplay(fakeSkillType);

            if (!statsMessages.isEmpty()) {
                player.sendMessage(LocaleLoader.getString("Skills.Header", LocaleLoader.getString("Commands.Stats.Self")));

                for (String message : statsMessages) {
                    player.sendMessage(message);
                }
            }

            player.sendMessage(LocaleLoader.formatString("[[DARK_AQUA]]Guide for {0} available - type /APRIL FOOLS ! :D", skillName));
            return true;
        }
        return true;
    }

    private String getXPGainString(FakeSkillType fakeSkillType) {
        switch (fakeSkillType) {
            case MACHO:
                return "Get beaten up";
            case JUMPING:
                return "Kris Kross will make ya Jump Jump";
            case THROWING:
                return "Chuck your items on the floor";
            case WRECKING:
                return "I'M GONNA WRECK IT!";
            case CRAFTING:
                return "Craft apple pies";
            case WALKING:
                return "Walk around the park";
            case SWIMMING:
                return "Like a fish on a bicycle";
            case FALLING:
                return "Faceplant the floor, headbutt the ground";
            case CLIMBING:
                return "Climb the highest mountain";
            case FLYING:
                return "I believe I can fly";
            case DIVING:
                return "Scuba club 4000";
            case PIGGY:
                return "OINK! OINK!";
            default:
                return "Sit and wait?";
        }
    }

    @Override
    public List<String> onTabComplete(@NotNull CommandSender sender, @NotNull Command command, @NotNull String alias, String[] args) {
        if (args.length == 1) {
            return ImmutableList.of("?");
        }
        return ImmutableList.of();
    }

    private List<String> effectsDisplay(FakeSkillType fakeSkillType) {
        List<String> messages = new ArrayList<>();

        switch (fakeSkillType) {
            case MACHO:
                messages.add(LocaleLoader.getString("Effects.Template", "Punching bag", "Absorb damage, like a bag of sand"));
                break;
            case JUMPING:
                messages.add(LocaleLoader.getString("Effects.Template", "Jump", "PRESS SPACE TO JUMP"));
                messages.add(LocaleLoader.getString("Effects.Template", "Jump Twice", "PRESS SPACE TWICE TO JUMP TWICE"));
                break;
            case THROWING:
                messages.add(LocaleLoader.getString("Effects.Template", "Drop Item", "Randomly drop items, at random"));
                break;
            case WRECKING:
                messages.add(LocaleLoader.getString("Effects.Template", "Ralphinator", "Smash windows with your fists"));
                break;
            case CRAFTING:
                messages.add(LocaleLoader.getString("Effects.Template", "Crafting", "Chance of successful craft"));
                break;
            case WALKING:
                messages.add(LocaleLoader.getString("Effects.Template", "Walk", "Traveling gracefully by foot"));
                break;
            case SWIMMING:
                messages.add(LocaleLoader.getString("Effects.Template", "Swim", "Just keep swimming, swimming, swimming"));
                break;
            case FALLING:
                messages.add(LocaleLoader.getString("Effects.Template", "Skydiving", "Go jump of a cliff. No, seriously."));
                break;
            case CLIMBING:
                messages.add(LocaleLoader.getString("Effects.Template", "Rock Climber", "Use string to climb mountains faster"));
                break;
            case FLYING:
                messages.add(LocaleLoader.getString("Effects.Template", "Fly", "Throw yourself at the ground and miss"));
                break;
            case DIVING:
                messages.add(LocaleLoader.getString("Effects.Template", "Hold Breath", "Press shift to hold your breath longer"));
                break;
            case PIGGY:
                messages.add(LocaleLoader.getString("Effects.Template", "Carrot Turbo", "Supercharge your pigs with carrots"));
                break;
        }

        return messages;
    }

    private List<String> statsDisplay(FakeSkillType fakeSkillType) {
        List<String> messages = new ArrayList<>();

        switch (fakeSkillType) {
            case MACHO:
                messages.add(LocaleLoader.formatString("&cDamage Taken: &e{0}%", decimal.format(Misc.getRandom().nextInt(77))));
                break;
            case JUMPING:
                messages.add(LocaleLoader.formatString("&cDouble Jump Chance: &e{0}%", decimal.format(Misc.getRandom().nextInt(27))));
                break;
            case THROWING:
                messages.add(LocaleLoader.formatString("&cDrop Item Chance: &e{0}%", decimal.format(Misc.getRandom().nextInt(87))));
                break;
            case WRECKING:
                messages.add(LocaleLoader.formatString("&cWrecking Chance: &e{0}%", decimal.format(Misc.getRandom().nextInt(14))));
                break;
            case CRAFTING:
                messages.add(LocaleLoader.formatString("&cCrafting Success: &e{0}%", decimal.format(Misc.getRandom().nextInt(27))));
                break;
            case WALKING:
                messages.add(LocaleLoader.formatString("&cWalk Chance: &e{0}%", decimal.format(Misc.getRandom().nextInt(27))));
                break;
            case SWIMMING:
                messages.add(LocaleLoader.formatString("&cSwim Chance: &e{0}%", decimal.format(Misc.getRandom().nextInt(27))));
                break;
            case FALLING:
                messages.add(LocaleLoader.formatString("&cSkydiving Success: &e{0}%", decimal.format(Misc.getRandom().nextInt(37))));
                break;
            case CLIMBING:
                messages.add(LocaleLoader.formatString("&cRock Climber Chance: &e{0}%", decimal.format(Misc.getRandom().nextInt(27))));
                break;
            case FLYING:
                messages.add(LocaleLoader.formatString("&cFly Chance: &e{0}%", decimal.format(Misc.getRandom().nextInt(27))));
                break;
            case DIVING:
                messages.add(LocaleLoader.formatString("&cHold Breath Chance: &e{0}%", decimal.format(Misc.getRandom().nextInt(27))));
                break;
            case PIGGY:
                messages.add(LocaleLoader.formatString("&cCarrot Turbo Boost: &e{0}%", decimal.format(Misc.getRandom().nextInt(80)) + 10));
                break;
        }

        return messages;
    }
}