/*==========================================================================*\
| $Id: CoursesAndAssignments.java,v 1.2 2010/09/27 00:54:06 stedwar2 Exp $
|*-------------------------------------------------------------------------*|
| Copyright (C) 2006-2008 Virginia Tech
|
| This file is part of Web-CAT.
|
| Web-CAT is free software; you can redistribute it and/or modify
| it under the terms of the GNU Affero General Public License as published
| by the Free Software Foundation; either version 3 of the License, or
| (at your option) any later version.
|
| Web-CAT is distributed in the hope that it will be useful,
| but WITHOUT ANY WARRANTY; without even the implied warranty of
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
| GNU General Public License for more details.
|
| You should have received a copy of the GNU Affero General Public License
| along with Web-CAT; if not, see <http://www.gnu.org/licenses/>.
\*==========================================================================*/
package org.webcat.webapi;
import com.webobjects.appserver.WOContext;
import com.webobjects.appserver.WOResponse;
import com.webobjects.foundation.NSArray;
import er.extensions.foundation.ERXArrayUtilities;
import org.webcat.core.CourseOffering;
import org.webcat.core.Semester;
import org.webcat.grader.AssignmentOffering;
//-------------------------------------------------------------------------
/**
* XML Response page for webapi/coursesAndAssignments requests.
*
* @author Stephen Edwards
* @author Last changed by $Author: stedwar2 $
* @version $Revision: 1.2 $, $Date: 2010/09/27 00:54:06 $
*/
public class CoursesAndAssignments
extends XmlResponsePage
{
//~ Constructor ...........................................................
// ----------------------------------------------------------
/**
* Creates a new page.
*
* @param context The page's context
*/
public CoursesAndAssignments(WOContext context)
{
super(context);
}
//~ KVC Properties ........................................................
public NSArray<Semester> semesters;
public Semester aSemester;
public NSArray<CourseOffering> courseOfferings;
public CourseOffering aCourseOffering;
public AssignmentOffering anAssignmentOffering;
//~ Methods ...............................................................
// ----------------------------------------------------------
public void appendToResponse(WOResponse response, WOContext context)
{
// Look up the semesters
semesters = Semester.allObjectsOrderedByStartDate(
session().sessionContext());
// Calculate the courses this user can work with
@SuppressWarnings("unchecked")
NSArray<CourseOffering> offerings =
ERXArrayUtilities.arrayByAddingObjectsFromArrayWithoutDuplicates(
session().user().teaching(),
session().user().graderFor());
courseOfferings = offerings;
// Finally, generate the response
super.appendToResponse(response, context);
}
// ----------------------------------------------------------
/**
* Retrieve all the assignment offerings associated with the current
* course offering stored in aCourseOffering.
* @return the list of assignment offerings for this course offering
*/
public NSArray<AssignmentOffering> assignmentOfferings()
{
return AssignmentOffering.offeringsForCourseOffering(
session().sessionContext(), aCourseOffering);
}
}