package org.kuali.student.enrollment.class2.appointment.keyvalue;

 import org.kuali.rice.core.api.resourceloader.GlobalResourceLoader;

 import org.kuali.rice.core.api.util.ConcreteKeyValue;

 import org.kuali.rice.core.api.util.KeyValue;

 import org.kuali.rice.krad.keyvalues.KeyValuesBase;

 import org.kuali.rice.krad.uif.control.UifKeyValuesFinderBase;

 import org.kuali.rice.krad.uif.view.ViewModel;

 import org.kuali.student.mock.utilities.TestHelper;

 import org.kuali.student.r2.common.dto.ContextInfo;

 import org.kuali.student.r2.common.util.constants.TypeServiceConstants;

 import org.kuali.student.r2.core.appointment.constants.AppointmentServiceConstants;

 import org.kuali.student.r2.core.type.dto.TypeInfo;

 import org.kuali.student.r2.core.type.service.TypeService;

 import javax.xml.namespace.QName;

 import java.io.Serializable;

 import java.util.ArrayList;

 import java.util.List;

 public class RegWindowTypeKeyValues extends UifKeyValuesFinderBase implements Serializable {

     private static final long serialVersionUID = 1L;

     private transient TypeService typeService;

     @Override

     public List<KeyValue> getKeyValues(ViewModel model) {

         List<KeyValue> keyValues = new ArrayList<KeyValue>();

         //TODO:Build real context.

         ContextInfo context = TestHelper.getContext1();

         try {

             List<TypeInfo> types = getTypeService().getTypesByRefObjectUri(AppointmentServiceConstants.REF_OBJECT_URI_APPOINTMENT_WINDOW, context);

             for (TypeInfo type : types) {

                 if(type.getKey().startsWith("kuali.appointment.window.type")){ //TODO remove check after data is fixed

                     ConcreteKeyValue keyValue = new ConcreteKeyValue();

                     keyValue.setKey(type.getKey());

                     keyValue.setValue(type.getName());

                     keyValues.add(keyValue);

                 }

             }

         } catch (Exception e) {

             throw new RuntimeException(e);

         }

         return keyValues;

     }

     public TypeService getTypeService() {

         if(typeService == null) {

             typeService = (TypeService) GlobalResourceLoader.getService(new QName(TypeServiceConstants.NAMESPACE, TypeServiceConstants.SERVICE_NAME_LOCAL_PART));

         }

         return this.typeService;

     }

 }