/*
 * The Kuali Financial System, a comprehensive financial management system for higher education.
 *
 * Copyright 2005-2016 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.krad.keyvalues;

import org.kuali.kfs.krad.service.KRADServiceLocatorWeb;
import org.kuali.kfs.krad.service.KualiModuleService;
import org.kuali.kfs.krad.service.ModuleService;
import org.kuali.rice.core.api.util.ConcreteKeyValue;
import org.kuali.rice.core.api.util.KeyValue;

import java.util.ArrayList;
import java.util.List;

/**
 * This class returns list of approved document indicator value pairs.
 */
public class InstalledModulesValuesFinder extends org.kuali.kfs.krad.keyvalues.KeyValuesBase {

    /*
     * @see org.kuali.keyvalues.KeyValuesFinder#getKeyValues()
     */
    @Override
    public List<KeyValue> getKeyValues() {
        List<KeyValue> keyValues = new ArrayList<KeyValue>();
        KualiModuleService kms = KRADServiceLocatorWeb.getKualiModuleService();
        for (ModuleService moduleService : kms.getInstalledModuleServices()) {
            keyValues.add(new ConcreteKeyValue(moduleService.getModuleConfiguration().getNamespaceCode(),
                moduleService.getModuleConfiguration().getNamespaceCode() + " - " +
                    kms.getNamespaceName(moduleService.getModuleConfiguration().getNamespaceCode())));
        }

        return keyValues;
    }

}
