/*
 * Copyright (c) 2005-2011 Grameen Foundation USA
 * All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
 * implied. See the License for the specific language governing
 * permissions and limitations under the License.
 *
 * See also http://www.apache.org/licenses/LICENSE-2.0.html for an
 * explanation of the license and how it is applied.
 */

package org.mifos.reports.business.service;

import org.mifos.application.master.business.MifosCurrency;
import org.mifos.config.persistence.ConfigurationPersistence;
import org.mifos.framework.business.service.ConfigService;
import org.mifos.framework.exceptions.PersistenceException;
import org.mifos.framework.exceptions.ServiceException;
import org.springframework.core.io.Resource;

public class BranchReportConfigService extends ConfigService {

    private static final String DAYS_IN_ARREARS_FOR_RISK = "days.in.arrears.for.risk";
    private static final String CURRENCY_ID = "currency.id";
    private static final String REPLACEMENT_FIELD_VALUE = "replacement.field.value";
    private static final String REPLACEMENT_FIELD_ID = "replacement.field.id";
    private static final String LOAN_CYCLE_PERIOD = "loan.cycle.period";
    private static final String GRACE_PERIOD_DAYS = "grace.period.days";
    private ConfigurationPersistence configurationPersistence;

    public BranchReportConfigService(Resource configResource) {
        super(configResource);
        configurationPersistence = new ConfigurationPersistence();
    }

    public Integer getGracePeriodDays() throws ServiceException {
        return Integer.parseInt(getProperty(GRACE_PERIOD_DAYS));
    }

    public Integer getLoanCyclePeriod() throws ServiceException {
        return Integer.parseInt(getProperty(LOAN_CYCLE_PERIOD));
    }

    public Short getReplacementFieldId() throws ServiceException {
        return Short.parseShort(getProperty(REPLACEMENT_FIELD_ID));
    }

    public String getReplacementFieldValue() throws ServiceException {
        return getProperty(REPLACEMENT_FIELD_VALUE);
    }

    private Short getCurrencyIdForReports() throws ServiceException {
        return Short.valueOf(getProperty(CURRENCY_ID));
    }

    public MifosCurrency getCurrency() throws ServiceException {
        try {
            return configurationPersistence.getPersistentObject(MifosCurrency.class,
                    getCurrencyIdForReports());
        } catch (PersistenceException e) {
            throw new ServiceException(e);
        }
    }

    public Integer getDaysInArrearsForRisk() throws ServiceException {
        return Integer.parseInt(getProperty(DAYS_IN_ARREARS_FOR_RISK));
    }

}