/*
 * Copyright (c) 1999, 2004, Oracle. All rights reserved.  
 *
 * This software is the confidential and proprietary information of Sun
 * Microsystems, Inc. ("Confidential Information").  You shall not
 * disclose such Confidential Information and shall use it only in
 * accordance with the terms of the license agreement you entered into
 * with Sun.
 *
 * SUN MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF THE
 * SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
 * PURPOSE, OR NON-INFRINGEMENT. SUN SHALL NOT BE LIABLE FOR ANY DAMAGES
 * SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR DISTRIBUTING
 * THIS SOFTWARE OR ITS DERIVATIVES.
 *
 * @author Mandar Raje
 */

package cal;

import java.util.Enumeration;
import java.util.Hashtable;
import javax.servlet.http.*;

public class Entries {

    private Hashtable entries;
    private static final String[] time = {"8am", "9am", "10am", "11am", "12pm",
                                          "1pm", "2pm", "3pm", "4pm", "5pm", "6pm",
                                          "7pm", "8pm"};
    public static final int rows = 12;


    public Entries() {
        entries = new Hashtable(rows);
        for (int i = 0; i < rows; i++) {
            entries.put(time[i], new Entry(time[i]));
        }
    }


    public int getRows() {
        return rows;
    }


    public Entry getEntry(int index) {
        return (Entry) this.entries.get(time[index]);
    }


    public int getIndex(String tm) {
        for (int i = 0; i < rows; i++) {
            if (tm.equals(time[i])) {
                return i;
            }
        }
        return -1;
    }


    public void processRequest(HttpServletRequest request, String tm) {
        int index = getIndex(tm);
        if (index >= 0) {
            String descr = request.getParameter("description");
            ((Entry) entries.get(time[index])).setDescription(descr);
        }
    }

}