ERDEditDatePopup.java

/*
 * Copyright (C) NetStruxr, Inc. All rights reserved.
 *
 * This software is published under the terms of the NetStruxr
 * Public Software License version 0.5, a copy of which has been
 * included with this distribution in the LICENSE.NPL file.  */
package er.directtoweb.components.dates;

import java.util.TimeZone;

import com.webobjects.appserver.WOContext;
import com.webobjects.appserver.WORequest;
import com.webobjects.foundation.NSTimestamp;
import com.webobjects.foundation.NSValidation;

///////////////////////////////////////////////////////////////////////////////////////////////////////
// Important D2W Keys:
//	editTime - 0 || 1 denotes whether to show the time aspect of the component.
//	yearRangeTop - specifies the upper limit for year to be displayed.
//	yearRangeBottom - specifies the lower limit for year to be displayed
///////////////////////////////////////////////////////////////////////////////////////////////////////
/**
 * Edits dates with popup lists.
 * 
 * @binding yearRangeBottom
 * @binding yearRangeTop
 * @binding extraBindings
 * @binding object
 * @binding key
 */

public class ERDEditDatePopup extends ERDEditDatePopupCommon {
	/**
	 * Do I need to update serialVersionUID?
	 * See section 5.6 <cite>Type Changes Affecting Serialization</cite> on page 51 of the 
	 * <a href="http://java.sun.com/j2se/1.4/pdf/serial-spec.pdf">Java Object Serialization Spec</a>
	 */
	private static final long serialVersionUID = 1L;

    public ERDEditDatePopup(WOContext context) { super(context); }
    
    public Object timeZoneString() {
      return TimeZone.getDefault().getDisplayName(true, TimeZone.SHORT);
    }
    
    @Override
    public void takeValuesFromRequest (WORequest request, WOContext context) {
        super.takeValuesFromRequest (request,context);
        NSTimestamp date = null;
        try {
            if (time==null || time.length()!=5)
                date = (NSTimestamp)ALL_FORMAT.parseObject(day+" "+month+" "+year);
            else
                date = (NSTimestamp)ALL_FORMAT_AND_TIME.parseObject(day+" "+month+" "+year+" "+time);
            object().validateTakeValueForKeyPath(date, key());
        } catch (NSValidation.ValidationException v) {
            parent().validationFailedWithException(v,date,key());
        } catch(Exception e) {
            parent().validationFailedWithException(e,date,key());           
        }
    }
}