com.flowcentraltech.flowcentral.dashboard.business.DashboardModuleServiceImpl Maven / Gradle / Ivy

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/*
 * Copyright 2021-2023 FlowCentral Technologies Limited.
 * 
 * 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.
 */
package com.flowcentraltech.flowcentral.dashboard.business;

import java.util.List;

import com.flowcentraltech.flowcentral.application.util.ApplicationEntityNameParts;
import com.flowcentraltech.flowcentral.application.util.ApplicationNameUtils;
import com.flowcentraltech.flowcentral.common.business.AbstractFlowCentralService;
import com.flowcentraltech.flowcentral.common.constants.RecordStatus;
import com.flowcentraltech.flowcentral.configuration.data.ModuleInstall;
import com.flowcentraltech.flowcentral.dashboard.constants.DashboardModuleErrorConstants;
import com.flowcentraltech.flowcentral.dashboard.constants.DashboardModuleNameConstants;
import com.flowcentraltech.flowcentral.dashboard.data.DashboardDef;
import com.flowcentraltech.flowcentral.dashboard.entities.Dashboard;
import com.flowcentraltech.flowcentral.dashboard.entities.DashboardQuery;
import com.flowcentraltech.flowcentral.dashboard.entities.DashboardTile;
import com.tcdng.unify.core.UnifyException;
import com.tcdng.unify.core.annotation.Component;
import com.tcdng.unify.core.annotation.Transactional;
import com.tcdng.unify.core.criterion.Update;
import com.tcdng.unify.core.data.FactoryMap;

/**
 * Default dashboard business service implementation.
 * 
 * @author FlowCentral Technologies Limited
 * @since 1.0
 */
@Transactional
@Component(DashboardModuleNameConstants.DASHBOARD_MODULE_SERVICE)
public class DashboardModuleServiceImpl extends AbstractFlowCentralService implements DashboardModuleService {

	private FactoryMap dashboardDefFactoryMap;

	public DashboardModuleServiceImpl() {

		this.dashboardDefFactoryMap = new FactoryMap(true) {
			@Override
			protected boolean stale(String dashboardName, DashboardDef dashboardDef) throws Exception {
				return environment().value(long.class, "versionNo",
						new DashboardQuery().id(dashboardDef.getId())) > dashboardDef.getVersion();
			}

			@Override
			protected DashboardDef create(String longName, Object... arg1) throws Exception {
				ApplicationEntityNameParts nameParts = ApplicationNameUtils.getApplicationEntityNameParts(longName);
				Dashboard dashboard = environment().list(new DashboardQuery()
						.applicationName(nameParts.getApplicationName()).name(nameParts.getEntityName()));
				if (dashboard == null) {
					throw new UnifyException(DashboardModuleErrorConstants.CANNOT_FIND_APPLICATION_DASHBOARD, longName);
				}

				DashboardDef.Builder ddb = DashboardDef.newBuilder(dashboard.getSections(), dashboard.getStatus(),
						longName, dashboard.getDescription(), dashboard.getId(), dashboard.getVersionNo());
				for (DashboardTile dashboardTile : dashboard.getTileList()) {
					ddb.addTile(dashboardTile.getType(), dashboardTile.getName(), dashboardTile.getDescription(),
							dashboardTile.getChart(), dashboardTile.getSection(), dashboardTile.getIndex());
				}
				return ddb.build();
			}

		};

	}

	@Override
	public Dashboard findDashboard(Long dashboardId) throws UnifyException {
		return environment().find(Dashboard.class, dashboardId);
	}

	@Override
	public List findDashboardIdList(String applicationName) throws UnifyException {
		return environment().valueList(Long.class, "id", new DashboardQuery().applicationName(applicationName));
	}

	@Override
	public DashboardDef getDashboardDef(String dashboardName) throws UnifyException {
		return dashboardDefFactoryMap.get(dashboardName);
	}

	@Override
	public void updateDashboardStatus(DashboardQuery query, RecordStatus status) throws UnifyException {
    	int updated = environment().updateAll(query, new Update().add("status", status));
    	if (updated > 0) {
    		dashboardDefFactoryMap.clear();
    	}
	}

	@Override
	protected void doInstallModuleFeatures(ModuleInstall moduleInstall) throws UnifyException {

	}

}