/**
 * Copyright 1999-2009 The Pegadi Team
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.pegadi.storysketch.cells;

import java.text.DateFormat;
import java.util.Date;
import java.util.Locale;

import org.w3c.dom.Document;
import org.w3c.dom.Element;

import org.pegadi.storysketch.XMLUtil;

public class AppointmentCell extends StorySketchCell {

    public AppointmentCell() {
        this(new Appointment());
    }

    public AppointmentCell(Object userObject) {
        super(userObject);
    }

    public String getClassDescription() {
        return "Avtaler";
    }


    public String toHTML() {
        Appointment a = (Appointment) userObject;

        StringBuffer html = new StringBuffer();

        html.append("<html><body>");
        html.append("<b>Avtale ");
        if(a.getWho().length() > 0) {
            html.append("med ").append(a.getWho());
        }
        html.append("</b><br>");


        DateFormat df = DateFormat.getDateTimeInstance(DateFormat.LONG, DateFormat.SHORT);

        html.append(df.format(a.getWhen())).append("<br>");

        html.append("<table>");

        if(a.getWhere().length() > 0) {
            html.append("<tr><td><b>Hvor:</b></td><td>").append(a.getWhere()).append("</td></tr>");
        }
        if(a.getHowLong().length() > 0) {
            html.append("<tr><td><b>Varighet:</b></td><td>").append(a.getHowLong()).append("</td></tr>");
        }
        if(a.getNotes().length() > 0) {
            html.append("<tr><td valign=\"top\"><b>Hva skjer:</b></td><td>").append(toBR(a.getNotes())).append("</td></tr>");
        }

        html.append("</table></body></html>");

        return html.toString();
    }

    public Element getCellElement(Document doc) {
        Element element = doc.createElement("appointmentcell");


        Appointment a = (Appointment) userObject;

        Element ae = doc.createElement("appointment");

        Element who = doc.createElement("who");
        who.appendChild(doc.createTextNode(a.getWho()));
        ae.appendChild(who);

        Element where = doc.createElement("where");
        where.appendChild(doc.createTextNode(a.getWhere()));
        ae.appendChild(where);

        Element howLong = doc.createElement("howlong");
        howLong.appendChild(doc.createTextNode(a.getHowLong()));
        ae.appendChild(howLong);

        Element when = doc.createElement("when");
        DateFormat df = DateFormat.getDateTimeInstance(DateFormat.SHORT, DateFormat.SHORT, Locale.US);
        when.appendChild(doc.createTextNode(df.format(a.getWhen())));
        ae.appendChild(when);

        ae.appendChild(XMLUtil.createParagraphElement("interviewbefore", a.getInterviewBefore(), doc));
        ae.appendChild(XMLUtil.createParagraphElement("interviewafter", a.getInterviewAfter(), doc));
        ae.appendChild(XMLUtil.createParagraphElement("notes", a.getNotes(), doc));

        ae.setAttribute("type", Integer.toString(a.getType()));
        ae.setAttribute("status", a.getStatus());
        element.appendChild(ae);

        return element;
    }

    public void setCellElement(Element e) {

        Appointment a = new Appointment();

        Element appointment = (Element)e.getElementsByTagName("appointment").item(0);

        a.setWho(XMLUtil.extractValue(appointment,"who"));
        a.setWhere(XMLUtil.extractValue(appointment,"where"));
        a.setHowLong(XMLUtil.extractValue(appointment,"howlong"));
        Element ib = (Element)appointment.getElementsByTagName("interviewbefore").item(0);
        a.setInterviewBefore(XMLUtil.getStringFromParagraphElement(ib));
        Element ia = (Element)appointment.getElementsByTagName("interviewafter").item(0);
        a.setInterviewAfter(XMLUtil.getStringFromParagraphElement(ia));
        Element n = (Element)appointment.getElementsByTagName("notes").item(0);
        a.setNotes(XMLUtil.getStringFromParagraphElement(n));
        a.setType(Integer.parseInt(appointment.getAttribute("type")));
        a.setStatus(appointment.getAttribute("status"));

        String when = XMLUtil.extractValue(appointment,"when");
        DateFormat df = DateFormat.getDateTimeInstance(DateFormat.SHORT, DateFormat.SHORT, Locale.US);
        try {
            a.setWhen(df.parse(when));
        } catch (Exception ex) {
            ex.printStackTrace();
        }
        userObject = a;
    }
}