com.liferay.change.tracking.internal.spi.resolver.PortletPreferenceConstraintResolver Maven / Gradle / Ivy

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Liferay Change Tracking Service
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/**
 * SPDX-FileCopyrightText: (c) 2000 Liferay, Inc. https://liferay.com
 * SPDX-License-Identifier: LGPL-2.1-or-later OR LicenseRef-Liferay-DXP-EULA-2.0.0-2023-06
 */

package com.liferay.change.tracking.internal.spi.resolver;

import com.liferay.change.tracking.spi.resolver.ConstraintResolver;
import com.liferay.change.tracking.spi.resolver.context.ConstraintResolverContext;
import com.liferay.petra.sql.dsl.DSLQueryFactoryUtil;
import com.liferay.portal.kernel.exception.PortalException;
import com.liferay.portal.kernel.model.PortletPreferenceValueTable;
import com.liferay.portal.kernel.model.PortletPreferences;
import com.liferay.portal.kernel.service.PortletPreferenceValueLocalService;
import com.liferay.portal.kernel.service.PortletPreferencesLocalService;
import com.liferay.portal.kernel.service.persistence.PortletPreferenceValuePersistence;
import com.liferay.portal.kernel.util.ResourceBundleUtil;

import java.util.List;
import java.util.Locale;
import java.util.ResourceBundle;

import org.osgi.service.component.annotations.Component;
import org.osgi.service.component.annotations.Reference;

/**
 * @author Preston Crary
 */
@Component(service = ConstraintResolver.class)
public class PortletPreferenceConstraintResolver
	implements ConstraintResolver {

	@Override
	public String getConflictDescriptionKey() {
		return "duplicate-widget-preferences";
	}

	@Override
	public Class getModelClass() {
		return PortletPreferences.class;
	}

	@Override
	public String getResolutionDescriptionKey() {
		return "duplicate-widget-preferences-were-removed";
	}

	@Override
	public ResourceBundle getResourceBundle(Locale locale) {
		return ResourceBundleUtil.getBundle(
			locale, PortletPreferenceConstraintResolver.class);
	}

	@Override
	public String[] getUniqueIndexColumnNames() {
		return new String[] {"ownerId", "ownerType", "plid", "portletId"};
	}

	@Override
	public void resolveConflict(
			ConstraintResolverContext
				constraintResolverContext)
		throws PortalException {

		PortletPreferences sourcePortletPreferences =
			constraintResolverContext.getSourceCTModel();

		_portletPreferencesLocalService.deletePortletPreferences(
			constraintResolverContext.getSourceCTModel());

		List portletPreferenceValueIds =
			_portletPreferenceValueLocalService.dslQuery(
				DSLQueryFactoryUtil.select(
					PortletPreferenceValueTable.INSTANCE.
						portletPreferenceValueId
				).from(
					PortletPreferenceValueTable.INSTANCE
				).where(
					PortletPreferenceValueTable.INSTANCE.portletPreferencesId.
						eq(
							sourcePortletPreferences.getPortletPreferencesId()
						).and(
							PortletPreferenceValueTable.INSTANCE.ctCollectionId.
								eq(sourcePortletPreferences.getCtCollectionId())
						)
				));

		for (long portletPreferenceValueId : portletPreferenceValueIds) {
			_portletPreferenceValueLocalService.deletePortletPreferenceValue(
				portletPreferenceValueId);
		}
	}

	@Reference
	private PortletPreferencesLocalService _portletPreferencesLocalService;

	@Reference
	private PortletPreferenceValueLocalService
		_portletPreferenceValueLocalService;

	@Reference
	private PortletPreferenceValuePersistence
		_portletPreferenceValuePersistence;

}