content: /*
   *  Licensed to the Apache Software Foundation (ASF) under one
   *  or more contributor license agreements.  See the NOTICE file
   *  distributed with this work for additional information
   *  regarding copyright ownership.  The ASF licenses this file
   *  to you 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.apache.causeway.extensions.fullcalendar.wkt.integration.fc.callback;
  
  import org.apache.wicket.ajax.AjaxRequestTarget;
  import org.apache.wicket.request.Request;
  import org.joda.time.DateTime;
  
  import org.apache.causeway.extensions.fullcalendar.wkt.integration.fc.CalendarResponse;
  
  public abstract class DateRangeSelectedCallback
  extends AbstractAjaxCallback
  implements CallbackWithHandler {
  
      private static final long serialVersionUID = 1L;
  
  	@Override
  	protected String configureCallbackScript(final String script, final String urlTail) {
  		return script
  			.replace(
  				urlTail,
  				"&startDate=\"+info.start[Symbol.toPrimitive]('number')+\"&endDate=\"+info.end[Symbol.toPrimitive]('number')+\"&allDay=\"+info.allDay+\"");  //&timezoneOffset="+info.start.getTimezoneOffset()+"
  	}
  
  	@Override
  	public String getHandlerScript() {
  		return "function(info) { " + getCallbackScript() + "}";
  	}
  
  	@Override
  	protected void respond(final AjaxRequestTarget target) {
  		Request r = getCalendar().getRequest();
  
  		DateTime start = new DateTime(r.getRequestParameters().getParameterValue("startDate").toLong());
  		DateTime end = new DateTime(r.getRequestParameters().getParameterValue("endDate").toLong());
  
  		boolean allDay = r.getRequestParameters().getParameterValue("allDay").toBoolean();
  		onSelect(new SelectedRange(start, end, allDay), new CalendarResponse(getCalendar(), target));
  
  	}
  
  	protected abstract void onSelect(SelectedRange range, CalendarResponse response);
  
  }
  