EDIT

/**

 * Copyright (C) 2007 EDIT

 * European Distributed Institute of Taxonomy

 * http://www.e-taxonomy.eu

 *

 * The contents of this file are subject to the Mozilla Public License Version 1.1

 * See LICENSE.TXT at the top of this package for the full license terms.

 */

package eu.etaxonomy.cdm.database.update.v50_51;

import java.util.ArrayList;

import java.util.List;

import org.apache.log4j.Logger;

import eu.etaxonomy.cdm.database.update.ColumnAdder;

import eu.etaxonomy.cdm.database.update.ColumnNameChanger;

import eu.etaxonomy.cdm.database.update.ColumnRemover;

import eu.etaxonomy.cdm.database.update.ISchemaUpdater;

import eu.etaxonomy.cdm.database.update.ISchemaUpdaterStep;

import eu.etaxonomy.cdm.database.update.SchemaUpdaterBase;

import eu.etaxonomy.cdm.database.update.SimpleSchemaUpdaterStep;

import eu.etaxonomy.cdm.database.update.v47_50.SchemaUpdater_47_50;

/**

/**

 * @author a.mueller

 * @date 09.06.2017

 *

 */

public class SchemaUpdater_50_55 extends SchemaUpdaterBase {

	@SuppressWarnings("unused")

	private static final Logger logger = Logger.getLogger(SchemaUpdater_50_55.class);

	private static final String startSchemaVersion = "5.0.0.0.20180514";

	private static final String endSchemaVersion = "5.5.0.0.20190122";

	// ********************** FACTORY METHOD *************************************

	public static SchemaUpdater_50_55 NewInstance() {

		return new SchemaUpdater_50_55();

	}

	/**

	 * @param startSchemaVersion

	 * @param endSchemaVersion

	 */

	protected SchemaUpdater_50_55() {

		super(startSchemaVersion, endSchemaVersion);

	}

	@Override

	protected List<ISchemaUpdaterStep> getUpdaterList() {

		String stepName;

		String tableName;

		ISchemaUpdaterStep step;

		String newColumnName;

		String query;

		List<ISchemaUpdaterStep> stepList = new ArrayList<>();

		//#6699 delete term version

		//just in case not fixed before yet

		stepName = "Delete term version";

		query = "DELETE FROM @@CdmMetaData@@ WHERE propertyName = 'TERM_VERSION'";

		step = SimpleSchemaUpdaterStep.NewNonAuditedInstance(stepName, query, -99);

        stepList.add(step);

        //#7414 remove mediaCreatedOld column

        stepName = "remove mediaCreatedOld column";

        tableName = "Media";

        String oldColumnName = "mediaCreatedOld";

        step = ColumnRemover.NewInstance(stepName, tableName, oldColumnName, INCLUDE_AUDIT);

        stepList.add(step);

        //TODO remove proparte and partial columns

        //#8004 add sortindex to description element

        stepName = "Add sortindex to description element";

        tableName = "DescriptionElementBase";

        newColumnName = "sortIndex";

        step = ColumnAdder.NewIntegerInstance(stepName, tableName, newColumnName, INCLUDE_AUDIT, null, !NOT_NULL);

        stepList.add(step);

        //7682 update Point.precision from 0 to null

        stepName = "update Point.precision from 0 to null";

        query = "UPDATE @@GatheringEvent@@ SET exactLocation_errorRadius = null WHERE exactLocation_errorRadius = 0 ";

        tableName = "GatheringEvent";

        step = SimpleSchemaUpdaterStep.NewAuditedInstance(stepName, query, tableName, -99);

        stepList.add(step);

        //#7859 CdmPreference.value as CLOB

        stepName = "Make CdmPreference.value a CLOB";

        String columnName = "value";

        tableName = "CdmPreference";

        // TODO check non MySQL and with existing data (probably does not exist)

        step = ColumnNameChanger.NewClobInstance(stepName, tableName,

                columnName, columnName, INCLUDE_AUDIT);

        stepList.add(step);

        return stepList;

	}

    @Override

	public ISchemaUpdater getNextUpdater() {

		return null;

	}

	@Override

	public ISchemaUpdater getPreviousUpdater() {

		return SchemaUpdater_47_50.NewInstance();

	}

}