/*
 * Copyright (c) 2015 SSI Schaefer Noell GmbH
 *
 * $Header: /data/cvs/Scolarizare/Team1/LibraryManagement/src/com/ssn/team1/librarymanagement/BooksContainer.java,v 1.2 2015/04/23 11:01:42 cpopescu Exp $
 */

package com.ssn.team1.librarymanagement;

import java.io.Serializable;
import java.util.HashMap;

/**
 * @author <a href="mailto:ipopesc@ssi-schaefer-noell.com">ipopesc</a>
 * @version $Revision: 1.2 $, $Date: 2015/04/23 11:01:42 $, $Author: cpopescu $
 */

public class BooksContainer implements Serializable {
  private static final long serialVersionUID = 1L;
  private HashMap<String, Book> booksMap = new HashMap<String, Book>();
  private static BooksContainer instance = new BooksContainer();

  //instance = Database.getInstance().getBooksContainer();
  private BooksContainer() {
    //booksMap = new HashMap<String, Book>();
  }

  public static BooksContainer getInstance() {
    return instance;
  }

  private void loadBooksFromDatabase() {
    // TODO temporar
    // Database booksDatabase = Database.getInstance().loadDatabase();
  }

  public void addBook(String title, String author) {
    Book b = new Book(title, author);
    booksMap.put(title + author, b);

  }

  //  public boolean chekIfBookExists(String title, String author) {
  //    return booksMap.containsKey(title + author);
  //  }
  //
  //  public ArrayList<Book> searchBook(String info) {
  //    ArrayList<Book> foundBooks = new ArrayList<Book>();
  //    for (String key : booksMap.keySet()) {
  //      if (key.contains(info)) {
  //        foundBooks.add(booksMap.get(key));
  //      }
  //    }
  //    return foundBooks;
  //  }

  public void print() {
    //    Database.getInstance().print();
    System.out.println("Books: ");
    System.out.println(booksMap);
  }

  public void clear() {
    booksMap.clear();
  }

  public String toString() {
    return booksMap.toString();
  }
}