/src/net/milkbowl/vault/economy/plugins/Economy_CurrencyCore.java

/* This file is part of Vault.



    Vault is free software: you can redistribute it and/or modify

    it under the terms of the GNU Lesser General Public License as published by

    the Free Software Foundation, either version 3 of the License, or

    (at your option) any later version.



    Vault is distributed in the hope that it will be useful,

    but WITHOUT ANY WARRANTY; without even the implied warranty of

    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    GNU Lesser General Public License for more details.



    You should have received a copy of the GNU Lesser General Public License

    along with Vault.  If not, see <http://www.gnu.org/licenses/>.

 */

package net.milkbowl.vault.economy.plugins;



import is.currency.Currency;

import is.currency.syst.AccountContext;



import java.util.List;

import java.util.logging.Logger;



import net.milkbowl.vault.economy.AbstractEconomy;

import net.milkbowl.vault.economy.EconomyResponse;

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



import org.bukkit.Bukkit;

import org.bukkit.event.EventHandler;

import org.bukkit.event.EventPriority;

import org.bukkit.event.Listener;

import org.bukkit.event.server.PluginDisableEvent;

import org.bukkit.event.server.PluginEnableEvent;

import org.bukkit.plugin.Plugin;



public class Economy_CurrencyCore extends AbstractEconomy {



    private Currency currency;

    private static final Logger log = Logger.getLogger("Minecraft");

    private final Plugin plugin;

    private final String name = "CurrencyCore";



    public Economy_CurrencyCore(Plugin plugin) {

        this.plugin = plugin;

        Bukkit.getServer().getPluginManager().registerEvents(new EconomyServerListener(this), plugin);



        // Load Plugin in case it was loaded before

        if(currency == null) {

            Plugin currencyPlugin = plugin.getServer().getPluginManager().getPlugin("CurrencyCore");

            if(currencyPlugin != null && currencyPlugin.getClass().getName().equals("is.currency.Currency")) {

                this.currency = (Currency) currencyPlugin;

                log.info(String.format("[%s][Economy] %s hooked.", plugin.getDescription().getName(), name));  

            }

        }

    }



    public class EconomyServerListener implements Listener {



        private Economy_CurrencyCore economy = null;



        public EconomyServerListener(Economy_CurrencyCore economy) {

            this.economy = economy;     

        }



        @EventHandler(priority = EventPriority.MONITOR)

        public void onPluginEnable(PluginEnableEvent event) {

            if(this.economy.currency == null) {

                Plugin currencyPlugin = event.getPlugin();

                

                if(currencyPlugin.getDescription().getName().equals("CurrencyCore") && currencyPlugin.getClass().getName().equals("is.currency.Currency")) {

                    this.economy.currency = (Currency) currencyPlugin;

                    log.info(String.format("[%s][Economy] %s hooked.", plugin.getDescription().getName(), this.economy.getName()));  

                }

            }

        }



        @EventHandler(priority = EventPriority.MONITOR)

        public void onPluginDisable(PluginDisableEvent event) {

            if (this.economy.currency != null) {

                if (event.getPlugin().getDescription().getName().equals("CurrencyCore")) {

                    this.economy.currency = null;

                    log.info(String.format("[%s][Economy] %s unhooked.", plugin.getDescription().getName(), this.economy.getName()));

                }

            }

        }

    }



    @Override

    public boolean isEnabled() {

        return currency != null;

    }



    @Override

    public String getName() {

        return name;

    }



    @Override

    public String format(double amount) {

        return this.currency.getFormatHelper().format(amount);

    }



    @Override

    public String currencyNamePlural() {

        return currency.getCurrencyConfig().getCurrencyMajor().get(1);

    }



    @Override

    public String currencyNameSingular() {

        return currency.getCurrencyConfig().getCurrencyMajor().get(0);

    }



    @Override

    public double getBalance(String playerName) {

        AccountContext account = this.currency.getAccountManager().getAccount(playerName);

        if (account == null) {

            return 0.0;     

        }



        return account.getBalance();

    }



    @Override

    public boolean has(String playerName, double amount) {

        AccountContext account = this.currency.getAccountManager().getAccount(playerName);

        if (account == null) {

            return false;

        } else {

            return account.hasBalance(amount);

        }

    }



    @Override

    public EconomyResponse withdrawPlayer(String playerName, double amount) {

        if (amount < 0) {

            return new EconomyResponse(0, 0, ResponseType.FAILURE, "Cannot withdraw negative funds");

        }



        AccountContext account = this.currency.getAccountManager().getAccount(playerName);

        if (account == null) {

            return new EconomyResponse(0.0, 0.0, ResponseType.FAILURE, "That account does not exist");

        } else if (!account.hasBalance(amount)) {

            return new EconomyResponse(0.0, account.getBalance(), ResponseType.FAILURE, "Insufficient funds");  

        } else {

            account.subtractBalance(amount);

            return new EconomyResponse(amount, account.getBalance(), ResponseType.SUCCESS, "");

        }

    }



    @Override

    public EconomyResponse depositPlayer(String playerName, double amount) {

        if (amount < 0) {

            return new EconomyResponse(0, 0, ResponseType.FAILURE, "Cannot desposit negative funds");

        }



        AccountContext account = this.currency.getAccountManager().getAccount(playerName);

        if (account == null) {

            return new EconomyResponse(0.0, 0.0, ResponseType.FAILURE, "That account does not exist");

        }   

        account.addBalance(amount);

        return new EconomyResponse(amount, account.getBalance(), ResponseType.SUCCESS, "");

    }



    @Override

    public EconomyResponse createBank(String name, String player) {

        if (this.currency.getAccountManager().hasAccount(name)) {

            return new EconomyResponse(0, currency.getAccountManager().getAccount(name).getBalance(), ResponseType.FAILURE, "That account already exists.");

        }

        this.currency.getAccountManager().createAccount(name);

        return new EconomyResponse(0, 0, ResponseType.SUCCESS, "");

    }



    @Override

    public EconomyResponse deleteBank(String name) {

        if (this.currency.getAccountManager().hasAccount(name)) {

            this.currency.getAccountManager().deleteAccount(name);

            return new EconomyResponse(0, 0, ResponseType.SUCCESS, "");

        }

        return new EconomyResponse(0, 0, ResponseType.FAILURE, "That account does not exist!");

    }



    @Override

    public EconomyResponse bankBalance(String name) {

        AccountContext account = this.currency.getAccountManager().getAccount(name);



        if (account == null) {

            return new EconomyResponse(0, 0, ResponseType.FAILURE, "That account does not exists.");

        }

        return new EconomyResponse(0, account.getBalance(), ResponseType.SUCCESS, "");

    }



    @Override

    public EconomyResponse bankHas(String name, double amount) {

        AccountContext account = this.currency.getAccountManager().getAccount(name);

        if (account == null) {

            return new EconomyResponse(0, 0, ResponseType.FAILURE, "That account does not exist!");

        } else if (!account.hasBalance(amount)) {

            return new EconomyResponse(0, account.getBalance(), ResponseType.FAILURE, "That account does not have enough!");

        } else {

            return new EconomyResponse(0, account.getBalance(), ResponseType.SUCCESS, "");

        }

    }



    @Override

    public EconomyResponse bankWithdraw(String name, double amount) {

        if (amount < 0) {

            return new EconomyResponse(0, 0, ResponseType.FAILURE, "Cannot withdraw negative funds");

        }



        AccountContext account = this.currency.getAccountManager().getAccount(name);

        if (account == null) {

            return new EconomyResponse(0, 0, ResponseType.FAILURE, "That account does not exist!");

        } else if (!account.hasBalance(amount)) {

            return new EconomyResponse(0, account.getBalance(), ResponseType.FAILURE, "That account does not have enough!");

        } else {

            account.subtractBalance(amount);

            return new EconomyResponse(amount, account.getBalance(), ResponseType.SUCCESS, "");

        }

    }



    @Override

    public EconomyResponse bankDeposit(String name, double amount) {

        if (amount < 0) {

            return new EconomyResponse(0, 0, ResponseType.FAILURE, "Cannot desposit negative funds");

        }



        AccountContext account = this.currency.getAccountManager().getAccount(name);

        if (account == null) {

            return new EconomyResponse(0, 0, ResponseType.FAILURE, "That account does not exist!");

        } else {

            account.addBalance(amount);

            return new EconomyResponse(amount, account.getBalance(), ResponseType.SUCCESS, "");

        }

    }



    @Override

    public EconomyResponse isBankOwner(String name, String playerName) {

        return new EconomyResponse(0, 0, ResponseType.NOT_IMPLEMENTED, "Currency does not support Bank members.");

    }



    @Override

    public EconomyResponse isBankMember(String name, String playerName) {

        return new EconomyResponse(0, 0, ResponseType.NOT_IMPLEMENTED, "Currency does not support Bank members.");

    }



    @Override

    public List<String> getBanks() {

        return this.currency.getAccountManager().getAccountList();

    }



    @Override

    public boolean hasBankSupport() {

        return true;

    }



    @Override

    public boolean hasAccount(String playerName) {

        return this.currency.getAccountManager().getAccount(playerName) != null;

    }



    @Override

    public boolean createPlayerAccount(String playerName) {

        if (this.currency.getAccountManager().getAccount(playerName) != null) {

            return false;

        }

        this.currency.getAccountManager().createAccount(playerName);

        return true;

    }



	@Override

	public int fractionalDigits() {

		return -1;

	}



    @Override

    public boolean hasAccount(String playerName, String worldName) {

        return hasAccount(playerName);

    }



    @Override

    public double getBalance(String playerName, String world) {

        return getBalance(playerName);

    }



    @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);

    }



    @Override

    public boolean createPlayerAccount(String playerName, String worldName) {

        return createPlayerAccount(playerName);

    }

}