package org.ssi.biz.impl;

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

import org.ssi.biz.AccountManager;
import org.ssi.biz.bo.Account;
import org.ssi.dao.AccountDao;
import org.ssi.dto.AccountDTO;

public class AccountManagerImpl implements AccountManager {
	private AccountDao accountDao;

	public void setAccountDao(AccountDao accountDao) {
		this.accountDao = accountDao;
	}

	public AccountDTO getAccount(String userID) {
		Account account = (Account) accountDao.getAccountByName(userID);
		return account.exportDTO();
	}

	public void addAccount(AccountDTO accountDTO) {
		Account account = new Account();
		account.importDTO(accountDTO);
		account.createUserID();
		accountDTO.setUserID(account.getUserID());
		accountDao.insertAccount(account);
	}

	public void removeAccount(String userID) {
		accountDao.removeAccount(userID);

	}

	public void updateAccount(AccountDTO accountDTO) {
		Account account = new Account();
		account.importDTO(accountDTO);
		accountDao.updateAccount(account);
	}

	public List getAccountList() {
		List accountList = accountDao.getAccountList();
		List accountDTOList = new ArrayList();
		Iterator iter = accountList.iterator();
		while(iter.hasNext()){
			accountDTOList.add(((Account)iter.next()).exportDTO());
		}
		return accountDTOList;
	}

}