/*
    * Copyright 2014 James Pether Sörling
    *
    * 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.
   *
   *	$Id$
   *  $HeadURL$
  */
  package com.hack23.cia.web.impl.ui.application.views.common.chartfactory.impl;
  
  import java.util.Comparator;
  import java.util.Date;
  import java.util.function.Function;
  
  import org.springframework.stereotype.Service;
  
  import com.hack23.cia.model.external.riksdagen.person.impl.AssignmentData;
  import com.hack23.cia.web.impl.ui.application.views.common.chartfactory.api.PoliticianGhantChartManager;
  
  /**
   * The Class PoliticianGhantChartManagerImpl.
   */
  @Service
  public final class PoliticianGhantChartManagerImpl extends AbstractGhantChartManagerImpl<AssignmentData>
  		implements PoliticianGhantChartManager {
  
  	/** The Constant DEPARTEMENT. */
  	private static final String DEPARTEMENT = "Departement";
  
  	/** The Constant LEDIG. */
  	private static final String LEDIG = "LEDIG";
  
  	/** The Constant KAMMARUPPDRAG. */
  	private static final String KAMMARUPPDRAG = "kammaruppdrag";
  
  	/**
  	 * Instantiates a new politician ghant chart manager impl.
  	 */
  	public PoliticianGhantChartManagerImpl() {
  		super();
  	}
  
  	@Override
  	protected Comparator<AssignmentData> getComparator() {
  		return (o1, o2) -> o1.getFromDate().compareTo(o2.getFromDate());
  	}
  
  	@Override
  	protected Function<AssignmentData, String> getRoleMapping() {
  		return new RoleMapping();
  	}
  
  	@Override
  	protected StepMapping<AssignmentData> getStepMapping() {
  		return new StepMapping<AssignmentData>() {
  
  			@Override
  			public Date getFromDate(final AssignmentData t) {
  				return t.getFromDate();
  			}
  
  			@Override
  			public Date getToDate(final AssignmentData t) {
  				return t.getToDate();
  			}
  
  			@Override
  			public String getRoleCode(final AssignmentData t) {
  				return t.getRoleCode();
  			}
  
  			@Override
  			public String getOrg(final AssignmentData t) {
  				return t.getDetail();
  			}
  
  			@Override
  			public String getParty(final AssignmentData t) {
  				return t.getOrgCode();
  			}
  
  			@Override
  			public String getBackgroundColor(final AssignmentData t) {
  				String color;
  
  				final String parliamentType = KAMMARUPPDRAG;
  
  				if (LEDIG.equalsIgnoreCase(t.getStatus())) {
  					color = "e3e3e3";
 				} else if (parliamentType.equalsIgnoreCase(t.getAssignmentType())) {
 					color = "0eab76";
 				} else if (DEPARTEMENT.equalsIgnoreCase(t.getAssignmentType())) {
 
 					color = "ded858";
 				} else {
 					color = "3271c8";
 				}
 
 				return color;
 			}
 
 			@Override
 			public Object getFirstName(final AssignmentData t) {
 				return "";
 			}
 
 			@Override
 			public Object getLastName(final AssignmentData t) {
 				return "";
 			}
 
 		};
 	}
 
 	/**
 	 * The Class RoleMapping.
 	 */
 	private static final class RoleMapping implements Function<AssignmentData, String> {
 
 		/** The Constant RIKSDAGSLEDAMOT. */
 		private static final String RIKSDAGSLEDAMOT = "Riksdagsledamot";
 
 		@Override
 		public String apply(final AssignmentData t) {
 			if (KAMMARUPPDRAG.equalsIgnoreCase(t.getAssignmentType())) {
 				return RIKSDAGSLEDAMOT;
 			} else {
 				return t.getAssignmentType() + '.' + t.getDetail() + ' ' + t.getRoleCode();
 			}
 
 		}
 	}
 
 }