package gg.malloc.defense;

import net.milkbowl.vault.economy.AbstractEconomy;
import net.milkbowl.vault.economy.Economy;
import net.milkbowl.vault.economy.EconomyResponse;
import net.milkbowl.vault.economy.EconomyResponse.ResponseType;

import org.bukkit.plugin.ServicesManager;
import org.bukkit.plugin.ServicePriority;
import org.bukkit.entity.Player;
import org.bukkit.OfflinePlayer;

import gg.malloc.defense.engine.GameRunner;

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

public class GameEconomy extends AbstractEconomy {

  Plugin m_plugin;

  public GameEconomy(Plugin plugin) {
    m_plugin = plugin;
  }

  public void register() {
    ServicesManager manager = m_plugin.getServer().getServicesManager();
    manager.register(Economy.class, this, m_plugin, ServicePriority.Highest);
  }

  @Override
  public EconomyResponse withdrawPlayer(String playerName, double amount) {
    GameRunner runner = m_plugin.getRunnerForPlayer(playerName);
    if (runner != null) {
      Player p = m_plugin.getServer().getPlayer(playerName);
      if (!has(playerName, amount)) {
        int newBalance = runner.getState().getPlayerBalance(p);
        return new EconomyResponse(amount, newBalance, ResponseType.FAILURE, "Not enough money!");
      } else {
        runner.spendMoney(p, (int)Math.floor(amount));
        int newBalance = runner.getState().getPlayerBalance(p);
        return new EconomyResponse(amount, newBalance, ResponseType.SUCCESS, "");
      }
    } else {
      return new EconomyResponse(0, 0, ResponseType.FAILURE, "Not in a game!");
    }
  }

  @Override
  public EconomyResponse depositPlayer(String playerName, double amount) {
    GameRunner runner = m_plugin.getRunnerForPlayer(playerName);
    if (runner != null) {
      Player p = m_plugin.getServer().getPlayer(playerName);
      runner.spendMoney(p, -(int)Math.floor(amount));
      int newBalance = runner.getState().getPlayerBalance(p);
      return new EconomyResponse(amount, newBalance, ResponseType.SUCCESS, "");
    } else {
      return new EconomyResponse(0, 0, ResponseType.FAILURE, "Not in a game!");
    }
  }

  @Override
  public double getBalance(String playerName) {
    GameRunner runner = m_plugin.getRunnerForPlayer(playerName);
    if (runner != null) {
      Player p = m_plugin.getServer().getPlayer(playerName);
      return runner.getState().getPlayerBalance(p);
    } else {
      return 0.0;
    }
  }

  @Override
  public double getBalance(String playerName, String worldName) {
    return getBalance(playerName);
  }
  @Override
  public boolean isEnabled() {
    return true;
  }

  @Override
  public String getName() {
    return "Malloc Defense";
  }

  @Override
  public boolean hasBankSupport() {
    return false;
  }

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

  @Override
  public String format(double amount) {
    return amount + " grist";
  }

  @Override
  public String currencyNamePlural() {
    return "Grist";
  }

  @Override
  public String currencyNameSingular() {
    return "Grist";
  }

  @Override
  public boolean hasAccount(String playerName) {
    return true;
  }

  @Override
  public boolean hasAccount(String playerName, String worldName) {
    return hasAccount(playerName);
  }

  @Override
  public boolean has(String playerName, double amount) {
    return getBalance(playerName) >= amount;
  }

  @Override
  public boolean has(String playerName, String worldName, double amount) {
    return has(playerName, amount);
  }

  @Override
  public EconomyResponse withdrawPlayer(String playerName, String worldName, double amount) {
    return withdrawPlayer(playerName, amount);
  }

  @Override
  public EconomyResponse depositPlayer(String playerName, String worldName, double amount) {
    return depositPlayer(playerName, amount);
  }

  private static final EconomyResponse NO_IMPL_RESPONSE = new EconomyResponse(0, 0, ResponseType.NOT_IMPLEMENTED, "Not implemented.");

  @Override
  public EconomyResponse createBank(String name, String player) {
    return NO_IMPL_RESPONSE;
  }

  @Override
  public EconomyResponse deleteBank(String name) {
    return NO_IMPL_RESPONSE;
  }

  @Override
  public EconomyResponse bankBalance(String name) {
    return NO_IMPL_RESPONSE;
  }

  @Override
  public EconomyResponse bankHas(String name, double amount) {
    return NO_IMPL_RESPONSE;
  }

  @Override
  public EconomyResponse bankWithdraw(String name, double amount) {
    return NO_IMPL_RESPONSE;
  }

  @Override
  public EconomyResponse bankDeposit(String name, double amount) {
    return NO_IMPL_RESPONSE;
  }

  @Override
  public EconomyResponse isBankOwner(String name, String player) {
    return NO_IMPL_RESPONSE;
  }

  @Override
  public EconomyResponse isBankMember(String name, String player) {
    return NO_IMPL_RESPONSE;
  }

  @Override
  public boolean createPlayerAccount(String name) {
    return true;
  }

  @Override
  public boolean createPlayerAccount(String name, String worldName) {
    return true;
  }

  @Override
  public List<String> getBanks() {
    return new ArrayList<String>();
  }
}