/*
* The Kuali Financial System, a comprehensive financial management system for higher education.
*
* Copyright 2005-2014 The Kuali Foundation
*
* This program 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.
*
* This program 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.kuali.kfs.vnd.businessobject.options;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import org.kuali.kfs.sys.context.SpringContext;
import org.kuali.kfs.sys.service.impl.KfsParameterConstants;
import org.kuali.kfs.vnd.VendorParameterConstants;
import org.kuali.kfs.vnd.businessobject.VendorType;
import org.kuali.rice.core.api.util.ConcreteKeyValue;
import org.kuali.rice.core.api.util.KeyValue;
import org.kuali.rice.coreservice.framework.parameter.ParameterService;
import org.kuali.rice.krad.keyvalues.KeyValuesBase;
import org.kuali.rice.krad.service.KeyValuesService;
public class ExclusionVendorTypeValuesFinder extends KeyValuesBase{
private static List<KeyValue> labels = null;
/*
* @see org.kuali.keyvalues.KeyValuesFinder#getKeyValues()
*/
@Override
public List<KeyValue> getKeyValues() {
if (labels == null) {
synchronized (this.getClass()) {
KeyValuesService boService = SpringContext.getBean(KeyValuesService.class);
Collection<VendorType> codes = boService.findAll(VendorType.class);
Collection<String> exclusionCodes = SpringContext.getBean(ParameterService.class).getParameterValuesAsString( KfsParameterConstants.VENDOR_LOOKUP.class, VendorParameterConstants.EXCLUSION_AND_DEBARRED_VENDOR_TYPES);
List<KeyValue> tempLabels = new ArrayList<KeyValue>();
for (VendorType vt : codes) {
if (vt.isActive() && exclusionCodes.contains(vt.getVendorTypeCode())) {
tempLabels.add(new ConcreteKeyValue(vt.getVendorTypeCode(), vt.getVendorTypeDescription()));
}
}
labels = tempLabels;
}
}
return labels;
}
}