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

package com.gmail.nossr50.commands.skills;

import java.text.DecimalFormat;

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

import com.gmail.nossr50.commands.CommandHelper;
import com.gmail.nossr50.datatypes.PlayerProfile;
import com.gmail.nossr50.datatypes.SkillType;
import com.gmail.nossr50.locale.LocaleLoader;
import com.gmail.nossr50.util.Permissions;
import com.gmail.nossr50.util.Users;

public class AxesCommand implements CommandExecutor {
    private float skillValue;
    private String critChance;
    private String bonusDamage;
    private String impactDamage;
    private String greaterImpactDamage;
    private String skullSplitterLength;

    private boolean canSkullSplitter;
    private boolean canCritical;
    private boolean canBonusDamage;
    private boolean canImpact;
    private boolean canGreaterImpact;

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

        if (CommandHelper.noCommandPermissions(sender, "mcmmo.skills.axes")) {
            return true;
        }

        Player player = (Player) sender;
        PlayerProfile PP = Users.getProfile(player);

        skillValue = (float) PP.getSkillLevel(SkillType.AXES);
        dataCalculations(skillValue);
        permissionsCheck(player);

        player.sendMessage(LocaleLoader.getString("Skills.Header", new Object[] { LocaleLoader.getString("Axes.SkillName") }));
        player.sendMessage(LocaleLoader.getString("Commands.XPGain", new Object[] { LocaleLoader.getString("Commands.XPGain.Axes") }));
        player.sendMessage(LocaleLoader.getString("Effects.Level", new Object[] { PP.getSkillLevel(SkillType.AXES), PP.getSkillXpLevel(SkillType.AXES), PP.getXpToLevel(SkillType.AXES) }));

        if (canSkullSplitter || canCritical || canBonusDamage || canImpact || canGreaterImpact) {
            player.sendMessage(LocaleLoader.getString("Skills.Header", new Object[] { LocaleLoader.getString("Effects.Effects") }));
        }

        if (canSkullSplitter) {
            player.sendMessage(LocaleLoader.getString("Effects.Template", new Object[] { LocaleLoader.getString("Axes.Effect.0"), LocaleLoader.getString("Axes.Effect.1") }));
        }

        if (canCritical) {
            player.sendMessage(LocaleLoader.getString("Effects.Template", new Object[] { LocaleLoader.getString("Axes.Effect.2"), LocaleLoader.getString("Axes.Effect.3") }));
        }

        if (canBonusDamage) {
            player.sendMessage(LocaleLoader.getString("Effects.Template", new Object[] { LocaleLoader.getString("Axes.Effect.4"), LocaleLoader.getString("Axes.Effect.5") }));
        }

        if (canImpact) {
            player.sendMessage(LocaleLoader.getString("Effects.Template", new Object[] { LocaleLoader.getString("Axes.Effect.6"), LocaleLoader.getString("Axes.Effect.7") }));
        }

        if (canGreaterImpact) {
            player.sendMessage(LocaleLoader.getString("Effects.Template", new Object[] { LocaleLoader.getString("Axes.Effect.8"), LocaleLoader.getString("Axes.Effect.9") }));
        }

        if (canSkullSplitter || canCritical || canBonusDamage || canImpact || canGreaterImpact) {
            player.sendMessage(LocaleLoader.getString("Skills.Header", new Object[] { LocaleLoader.getString("Commands.Stats.Self") }));
        }

        if (canBonusDamage) {
            player.sendMessage(LocaleLoader.getString("Ability.Generic.Template", new Object[] { LocaleLoader.getString("Axes.Ability.Bonus.0"), LocaleLoader.getString("Axes.Ability.Bonus.1", new Object[] {bonusDamage}) }));
        }

        if (canImpact) {
            player.sendMessage(LocaleLoader.getString("Ability.Generic.Template", new Object[] { LocaleLoader.getString("Axes.Ability.Bonus.2"), LocaleLoader.getString("Axes.Ability.Bonus.3", new Object[] {impactDamage}) }));
        }

        if (canGreaterImpact) {
            player.sendMessage(LocaleLoader.getString("Ability.Generic.Template", new Object[] { LocaleLoader.getString("Axes.Ability.Bonus.4"), LocaleLoader.getString("Axes.Ability.Bonus.5", new Object[] {greaterImpactDamage}) }));
        }

        if (canCritical) {
            player.sendMessage(LocaleLoader.getString("Axes.Combat.CritChance", new Object[] { critChance }));
        }

        if (canSkullSplitter) {
            player.sendMessage(LocaleLoader.getString("Axes.Combat.SS.Length", new Object[] { skullSplitterLength }));
        }

        return true;
    }

    private void dataCalculations(float skillValue) {
        DecimalFormat percent = new DecimalFormat("##0.00%");

        impactDamage = String.valueOf(5 + ((int) skillValue / 30));
        skullSplitterLength = String.valueOf(2 + ((int) skillValue / 50));
        greaterImpactDamage = "2";

        if (skillValue >= 750) {
            critChance = "37.50";
            bonusDamage = "4";
        }
        else if (skillValue >= 200) {
            critChance = percent.format(skillValue / 2000);
            bonusDamage = "4";
        }
        else {
            critChance = percent.format(skillValue / 2000);
            bonusDamage = String.valueOf((int) skillValue / 50);
        }
    }

    private void permissionsCheck(Player player) {
        Permissions permInstance = Permissions.getInstance();
        canSkullSplitter = permInstance.skullSplitter(player);
        canCritical = permInstance.criticalHit(player);
        canBonusDamage = permInstance.axeBonus(player);
        canImpact = permInstance.impact(player);
        canGreaterImpact = permInstance.greaterImpact(player);
    }
}