1 /** 2 * This file Copyright (c) 2018 Magnolia International 3 * Ltd. (http://www.magnolia-cms.com). All rights reserved. 4 * 5 * 6 * This file is dual-licensed under both the Magnolia 7 * Network Agreement and the GNU General Public License. 8 * You may elect to use one or the other of these licenses. 9 * 10 * This file is distributed in the hope that it will be 11 * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the 12 * implied warranty of MERCHANTABILITY or FITNESS FOR A 13 * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT. 14 * Redistribution, except as permitted by whichever of the GPL 15 * or MNA you select, is prohibited. 16 * 17 * 1. For the GPL license (GPL), you can redistribute and/or 18 * modify this file under the terms of the GNU General 19 * Public License, Version 3, as published by the Free Software 20 * Foundation. You should have received a copy of the GNU 21 * General Public License, Version 3 along with this program; 22 * if not, write to the Free Software Foundation, Inc., 51 23 * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 24 * 25 * 2. For the Magnolia Network Agreement (MNA), this file 26 * and the accompanying materials are made available under the 27 * terms of the MNA which accompanies this distribution, and 28 * is available at http://www.magnolia-cms.com/mna.html 29 * 30 * Any modifications to this file must keep this entire header 31 * intact. 32 * 33 */ 34 package info.magnolia.task.app.view.column; 35 36 import info.magnolia.i18nsystem.SimpleTranslator; 37 import info.magnolia.task.Task; 38 import info.magnolia.task.app.data.TaskCategory; 39 import info.magnolia.ui.contentapp.configuration.column.ConfiguredColumnDefinition; 40 41 import java.util.stream.Stream; 42 43 import com.vaadin.data.ValueProvider; 44 45 import lombok.AllArgsConstructor; 46 47 /** 48 * Column definition showing {@link Task.Status}. 49 */ 50 public class TaskStatusColumnDefinition extends ConfiguredColumnDefinition { 51 52 @Override 53 public Class<? extends ValueProvider> getValueProvider() { 54 return StatusValueProvider.class; 55 } 56 57 /** 58 * Provider for status column value. 59 */ 60 @AllArgsConstructor 61 public static class StatusValueProvider implements ValueProvider<Task, String> { 62 63 private final SimpleTranslator translator; 64 65 @Override 66 public String apply(Task task) { 67 Task.Status taskStatus = task.getStatus(); 68 return Stream.of(TaskCategory.values()) 69 .filter(value -> value.getStatus().equals(taskStatus)) 70 .findFirst() 71 .map(TaskCategory::getI18nKey) 72 .map(translator::translate) 73 .orElse(taskStatus.name()); 74 } 75 } 76 }