/**
 *
 */
package org.gcube.portlets.user.speciesdiscovery.server.job;

import java.util.Calendar;
import java.util.List;

import org.apache.log4j.Logger;
import org.gcube.portlets.user.speciesdiscovery.server.persistence.dao.GisLayerJobPersistence;
import org.gcube.portlets.user.speciesdiscovery.server.service.SpeciesService;
import org.gcube.portlets.user.speciesdiscovery.shared.DownloadState;
import org.gcube.portlets.user.speciesdiscovery.shared.GisLayerJob;
import org.gcube.portlets.user.speciesdiscovery.shared.JobGisLayerModel;


/**
 * The Class GisLinkJobUtil.
 *
 * @author Francesco Mangiacrapa francesco.mangiacrapa@isti.cnr.it
 * Feb 9, 2017
 */
public class GisLinkJobUtil {

	protected static Logger logger = Logger.getLogger(GisLinkJobUtil.class);


	/**
	 * Creates the gis layer job by occurrence keys.
	 *
	 * @param occurrenceKeys the occurrence keys
	 * @param taxonomyService the taxonomy service
	 * @param layerTitle the layer title
	 * @param layerDescr the layer descr
	 * @param author the author
	 * @param credits the credits
	 * @param gisLayerJob the gis layer job
	 * @return the job gis layer model
	 * @throws Exception the exception
	 */
	public static JobGisLayerModel createGisLayerJobByOccurrenceKeys(List<String> occurrenceKeys, SpeciesService taxonomyService, String layerTitle, String layerDescr, String author, String credits, GisLayerJobPersistence gisLayerJob) throws Exception {

		try {
			logger.trace("Generating Map form Occurrence Keys selected: "+occurrenceKeys.size());
			String jobId = taxonomyService.generateMapFromOccurrenceKeys(occurrenceKeys,layerTitle,layerDescr,author,credits);
			logger.info("generated gis layer jobID: "+jobId);
			GisLayerJob gisLJ = new GisLayerJob(jobId, layerTitle, 0, Calendar.getInstance().getTimeInMillis(), 0, layerDescr, DownloadState.PENDING.toString());
			gisLayerJob.insert(gisLJ);

			return new JobGisLayerModel(jobId, layerTitle, 0, Calendar.getInstance().getTimeInMillis(), 0, layerDescr, DownloadState.PENDING.toString());
		} catch (Exception e) {
			logger.error("An error occurred creating the map", e);
			throw new Exception(e.getMessage());
		}
	}

}