/*==========================================================================*\
| $Id: OutcomesMeasurementHomeStatus.java,v 1.1 2010/05/11 14:51:50 aallowat Exp $
|*-------------------------------------------------------------------------*|
| Copyright (C) 2009 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.outcomesmeasurement;
import org.apache.log4j.Logger;
import org.webcat.core.Course;
import org.webcat.core.CourseOffering;
import org.webcat.core.User;
import org.webcat.core.WCComponent;
import com.webobjects.appserver.WOContext;
import com.webobjects.appserver.WOComponent;
import com.webobjects.appserver.WOResponse;
import com.webobjects.foundation.NSArray;
//-------------------------------------------------------------------------
/**
* An entry form for all of the assessment measures associated with a
* given course offering.
*
* @author Stephen Edwards
* @author Last changed by $Author: aallowat $
* @version $Revision: 1.1 $, $Date: 2010/05/11 14:51:50 $
*/
public class OutcomesMeasurementHomeStatus
extends BasePage
{
//~ Constructors ..........................................................
// ----------------------------------------------------------
/**
* Creates a new object.
*
* @param context The context to use
*/
public OutcomesMeasurementHomeStatus(WOContext context)
{
super(context);
}
//~ KVC Attributes (must be public) .......................................
public NSArray<CourseOffering> offerings;
public CourseOffering offering;
public User thisUser;
public NSArray<User> allUsers;
public User aUser;
public int index;
//~ Methods ...............................................................
// ----------------------------------------------------------
public void appendToResponse(WOResponse response, WOContext context)
{
if (thisUser == null)
{
thisUser = user();
}
log.debug("thisUser = " + thisUser);
if (allUsers == null)
{
allUsers = User.objectsMatchingQualifier(
localContext(),
null,
User.lastName.ascInsensitive()
.then(User.firstName.ascInsensitive()));
}
offerings = CourseOffering.objectsMatchingQualifier(
localContext(),
CourseOffering.instructors.is(thisUser)
.and(CourseOffering.semester.is(semester)),
CourseOffering.course.dot(Course.number).asc().then(
CourseOffering.crn.asc()));
log.debug("offerings = " + offerings);
super.appendToResponse(response, context);
}
// ----------------------------------------------------------
public WOComponent switchUser()
{
return null;
}
// ----------------------------------------------------------
public WOComponent reflections()
{
ReflectionsPage page = pageWithName(ReflectionsPage.class);
page.nextPage = (WCComponent)context().page();
page.reflection =
FacultyReflection.uniqueObjectMatchingQualifier(
localContext(),
FacultyReflection.courseOffering.is(offering)
.and(FacultyReflection.user.is(thisUser)));
if (page.reflection == null)
{
page.reflection =
FacultyReflection.create(localContext(), offering, thisUser);
}
return page;
}
// ----------------------------------------------------------
public boolean reflectionsEntered()
{
FacultyReflection reflection =
FacultyReflection.uniqueObjectMatchingQualifier(
localContext(),
FacultyReflection.courseOffering.is(offering)
.and(FacultyReflection.user.is(thisUser)));
return reflection != null && reflection.reflection() != null
&& reflection.reflection().length() > 0;
}
// ----------------------------------------------------------
public WOComponent measures()
{
MeasuresPage page = pageWithName(MeasuresPage.class);
page.nextPage = (WCComponent)context().page();
page.offering = offering;
page.thisUser = thisUser;
return page;
}
// ----------------------------------------------------------
public boolean measuresEntered()
{
NSArray<Measure> targets = Measure.objectsMatchingQualifier(
localContext(),
Measure.courses.is(offering.course()));
NSArray<MeasureOfOffering> taken =
MeasureOfOffering.objectsMatchingQualifier(localContext(),
MeasureOfOffering.courseOffering.is(offering)
.and(MeasureOfOffering.measure.in(targets)));
if (taken.count() == targets.count())
{
NSArray<MeasureChange> changes =
MeasureChange.objectsMatchingQualifier(localContext(),
MeasureChange.measureOfOffering.in(taken));
return changes.count() >= taken.count();
}
else
{
return false;
}
}
// ----------------------------------------------------------
public boolean hasMeasures()
{
NSArray<Measure> targets = Measure.objectsMatchingQualifier(
localContext(),
Measure.courses.is(offering.course()));
return targets.count() > 0;
}
//~ Instance/static variables .............................................
static Logger log = Logger.getLogger(OutcomesMeasurementHomeStatus.class);
}