org.openmrs.module.metadatasharing.handler.impl.OpenmrsObjectHandler.java Source code

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Here is the source code for org.openmrs.module.metadatasharing.handler.impl.OpenmrsObjectHandler.java

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/**
 * The contents of this file are subject to the OpenMRS Public License
 * Version 1.0 (the "License"); you may not use this file except in
 * compliance with the License. You may obtain a copy of the License at
 * http://license.openmrs.org
 *
 * Software distributed under the License is distributed on an "AS IS"
 * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
 * License for the specific language governing rights and limitations
 * under the License.
 *
 * Copyright (C) OpenMRS, LLC.  All Rights Reserved.
 */
package org.openmrs.module.metadatasharing.handler.impl;

import java.util.Collections;
import java.util.Date;
import java.util.List;
import java.util.Map;

import org.openmrs.OpenmrsObject;
import org.openmrs.api.context.Context;
import org.openmrs.api.db.DAOException;
import org.openmrs.module.metadatasharing.api.MetadataService;
import org.openmrs.module.metadatasharing.handler.MetadataPropertiesHandler;
import org.openmrs.module.metadatasharing.handler.MetadataSaveHandler;
import org.openmrs.module.metadatasharing.handler.MetadataSearchHandler;
import org.openmrs.module.metadatasharing.reflection.OpenmrsClassScanner;
import org.openmrs.module.metadatasharing.util.DateUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

@Component("metadatasharing.OpenmrsObjectHandler")
public class OpenmrsObjectHandler implements MetadataPropertiesHandler<OpenmrsObject>,
        MetadataSearchHandler<OpenmrsObject>, MetadataSaveHandler<OpenmrsObject> {

    @Autowired
    private OpenmrsClassScanner scanner;

    @Override
    public int getPriority() {
        return 0;
    }

    @Override
    public Integer getId(OpenmrsObject object) {
        return object.getId();
    }

    @Override
    public void setId(OpenmrsObject object, Integer id) {
        object.setId(id);
    }

    @Override
    public void setUuid(OpenmrsObject object, String uuid) {
        object.setUuid(uuid);
    }

    @Override
    public String getUuid(OpenmrsObject object) {
        return object.getUuid();
    }

    @Override
    public Boolean getRetired(OpenmrsObject object) {
        return null;
    }

    @Override
    public void setRetired(OpenmrsObject object, Boolean retired) {
    }

    @Override
    public String getName(OpenmrsObject object) {
        return "";
    }

    @Override
    public String getDescription(OpenmrsObject object) {
        return "";
    }

    @Override
    public Date getDateChanged(OpenmrsObject object) {
        return DateUtil.getLastDateChanged(object);
    }

    @Override
    public Map<String, Object> getProperties(OpenmrsObject object) {
        return Collections.emptyMap();
    }

    @Override
    public int getItemsCount(Class<? extends OpenmrsObject> type, boolean includeRetired, String phrase) {
        return Context.getService(MetadataService.class).getItemsCount(type, includeRetired, phrase);
    }

    @Override
    public List<OpenmrsObject> getItems(Class<? extends OpenmrsObject> type, boolean includeRetired, String phrase,
            Integer firstResult, Integer maxResults) {
        return Context.getService(MetadataService.class).getItems(type, includeRetired, phrase, firstResult,
                maxResults);
    }

    @Override
    public OpenmrsObject getItemByUuid(Class<? extends OpenmrsObject> type, String uuid) {
        return Context.getService(MetadataService.class).getItem(type, uuid);
    }

    @Override
    public OpenmrsObject saveItem(OpenmrsObject item) throws DAOException {
        try {
            return scanner.serviceSaveItem(item);
        } catch (Exception e) {
            throw new DAOException("Error saving " + item.getClass().getName() + " [" + item.getUuid() + "]", e);
        }
    }

    @Override
    public OpenmrsObject getItemById(Class<? extends OpenmrsObject> type, Integer id) throws DAOException {

        return Context.getService(MetadataService.class).getItemById(type, id);
    }
}