/*
    * 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.text.SimpleDateFormat;
  import java.util.List;
  import java.util.Locale;
  import java.util.Map;
  import java.util.Map.Entry;
  import java.util.Objects;
  import java.util.stream.Collectors;
  
  import org.dussan.vaadin.dcharts.DCharts;
  import org.dussan.vaadin.dcharts.base.elements.XYseries;
  import org.dussan.vaadin.dcharts.data.DataSeries;
  import org.dussan.vaadin.dcharts.options.Series;
  import org.springframework.beans.factory.annotation.Autowired;
  import org.springframework.stereotype.Service;
  
  import com.hack23.cia.model.internal.application.data.impl.ApplicationActionEventPageElementPeriodSummaryEmbeddedId;
  import com.hack23.cia.model.internal.application.data.impl.ApplicationActionEventPageElementPeriodSummaryEmbeddedId_;
  import com.hack23.cia.model.internal.application.data.impl.ApplicationActionEventPageModePeriodSummaryEmbeddedId;
  import com.hack23.cia.model.internal.application.data.impl.ApplicationActionEventPageModePeriodSummaryEmbeddedId_;
  import com.hack23.cia.model.internal.application.data.impl.ApplicationActionEventPagePeriodSummaryEmbeddedId;
  import com.hack23.cia.model.internal.application.data.impl.ViewApplicationActionEventPageDailySummary;
  import com.hack23.cia.model.internal.application.data.impl.ViewApplicationActionEventPageElementDailySummary;
  import com.hack23.cia.model.internal.application.data.impl.ViewApplicationActionEventPageElementDailySummary_;
  import com.hack23.cia.model.internal.application.data.impl.ViewApplicationActionEventPageModeDailySummary;
  import com.hack23.cia.model.internal.application.data.impl.ViewApplicationActionEventPageModeDailySummary_;
  import com.hack23.cia.service.api.ApplicationManager;
  import com.hack23.cia.service.api.DataContainer;
  import com.hack23.cia.web.impl.ui.application.views.common.chartfactory.api.AdminChartDataManager;
  import com.hack23.cia.web.impl.ui.application.views.common.chartfactory.api.ChartOptions;
  import com.vaadin.ui.AbstractOrderedLayout;
  
  /**
   * The Class ChartDataManagerImpl.
   */
  @Service
  public final class AdminChartDataManagerImpl extends AbstractChartDataManagerImpl implements AdminChartDataManager {
  
  	/** The Constant PAGE_RANK. */
  	private static final String PAGE_RANK = "Page Rank";
  
  	/** The Constant PAGE_HITS. */
  	private static final String PAGE_HITS = "Page Hits";
  
  	/** The Constant DD_MMM_YYYY. */
  	private static final String DD_MMM_YYYY = "dd-MMM-yyyy";
  
  	/** The application manager. */
  	@Autowired
  	private ApplicationManager applicationManager;
  
  	/** The chart options. */
  	@Autowired
  	private ChartOptions chartOptions;
  
  	/**
  	 * Instantiates a new admin chart data manager impl.
  	 */
  	public AdminChartDataManagerImpl() {
  		super();
  	}
  
  
  	/**
  	 * Gets the application action event page daily summary map.
  	 *
  	 * @return the application action event page daily summary map
  	 */
  	private Map<String, List<ViewApplicationActionEventPageDailySummary>> getApplicationActionEventPageDailySummaryMap() {
  		final DataContainer<ViewApplicationActionEventPageDailySummary, ApplicationActionEventPagePeriodSummaryEmbeddedId> documentTypeSummaryDailyDataContainer = applicationManager
  				.getDataContainer(ViewApplicationActionEventPageDailySummary.class);
  
  		return documentTypeSummaryDailyDataContainer.getAll().parallelStream()
  				.filter(Objects::nonNull)
  				.collect(Collectors.groupingBy(t -> t.getEmbeddedId().getPage()));
  	}
  
  
  	@Override
  	public void createApplicationActionEventPageDailySummaryChart(final AbstractOrderedLayout content) {
 
 		final Map<String, List<ViewApplicationActionEventPageDailySummary>> map = getApplicationActionEventPageDailySummaryMap();
 
 		final DataSeries dataSeries = new DataSeries();
 
 		final SimpleDateFormat simpleDateFormat = new SimpleDateFormat(DD_MMM_YYYY, Locale.ENGLISH);
 
 		final Series series = new Series();
 
 		for (final Entry<String, List<ViewApplicationActionEventPageDailySummary>> entry : map.entrySet()) {
 
 			if (entry.getKey() != null) {
 				series.addSeries(new XYseries().setLabel(entry.getKey()));
 
 				dataSeries.newSeries();
 				final List<ViewApplicationActionEventPageDailySummary> list = entry.getValue();
 				for (final ViewApplicationActionEventPageDailySummary viewRiksdagenVoteDataBallotPartySummaryDaily : list) {
 					if (viewRiksdagenVoteDataBallotPartySummaryDaily != null) {
 						dataSeries.add(simpleDateFormat.format(viewRiksdagenVoteDataBallotPartySummaryDaily.getEmbeddedId().getCreatedDate()),
 								viewRiksdagenVoteDataBallotPartySummaryDaily.getHits());
 					}
 				}
 			}
 
 		}
 
 		addChart(content,"Application Action Events daily Summary", new DCharts().setDataSeries(dataSeries).setOptions(chartOptions.createOptionsXYDateFloatLogYAxisLegendOutside(series)).show());
 	}
 
 
 	/**
 	 * Gets the application action event page mode daily summary map.
 	 *
 	 * @param page
 	 *            the page
 	 * @return the application action event page mode daily summary map
 	 */
 	private Map<String, List<ViewApplicationActionEventPageModeDailySummary>> getApplicationActionEventPageModeDailySummaryMap(final String page) {
 		final DataContainer<ViewApplicationActionEventPageModeDailySummary, ApplicationActionEventPageModePeriodSummaryEmbeddedId> documentTypeSummaryDailyDataContainer = applicationManager
 				.getDataContainer(ViewApplicationActionEventPageModeDailySummary.class);
 
 		final List<ViewApplicationActionEventPageModeDailySummary> findOrderedListByEmbeddedProperty = documentTypeSummaryDailyDataContainer.findOrderedListByEmbeddedProperty(ViewApplicationActionEventPageModeDailySummary.class, ViewApplicationActionEventPageModeDailySummary_.embeddedId, ApplicationActionEventPageModePeriodSummaryEmbeddedId.class, ApplicationActionEventPageModePeriodSummaryEmbeddedId_.page, page, ApplicationActionEventPageModePeriodSummaryEmbeddedId_.createdDate);
 
 		return findOrderedListByEmbeddedProperty.parallelStream()
 				.filter(Objects::nonNull)
 				.collect(Collectors.groupingBy(t -> t.getEmbeddedId().getPageMode()));
 	}
 
 
 
 
 	@Override
 	public void createApplicationActionEventPageModeDailySummaryChart(final AbstractOrderedLayout content,final String page) {
 
 		final Map<String, List<ViewApplicationActionEventPageModeDailySummary>> map = getApplicationActionEventPageModeDailySummaryMap(page);
 
 		final DataSeries dataSeries = new DataSeries();
 
 		final SimpleDateFormat simpleDateFormat = new SimpleDateFormat(DD_MMM_YYYY, Locale.ENGLISH);
 
 		final Series series = new Series();
 
 		for (final Entry<String, List<ViewApplicationActionEventPageModeDailySummary>> entry : map.entrySet()) {
 
 			if (entry.getKey() != null) {
 				series.addSeries(new XYseries().setLabel(entry.getKey()));
 
 				dataSeries.newSeries();
 				final List<ViewApplicationActionEventPageModeDailySummary> list = entry.getValue();
 				for (final ViewApplicationActionEventPageModeDailySummary item : list) {
 					if (item != null) {
 						dataSeries.add(simpleDateFormat.format(item.getEmbeddedId().getCreatedDate()),
 								item.getHits());
 					}
 				}
 			}
 
 		}
 
 		addChart(content,"Page Action Events daily Summary", new DCharts().setDataSeries(dataSeries).setOptions(chartOptions.createOptionsXYDateFloatLogYAxisLegendOutside(series)).show());
 	}
 
 
 	/**
 	 * Gets the application action event page element daily summary list.
 	 *
 	 * @param page
 	 *            the page
 	 * @param elementId
 	 *            the element id
 	 * @return the application action event page element daily summary list
 	 */
 	private List<ViewApplicationActionEventPageElementDailySummary> getApplicationActionEventPageElementDailySummaryList(final String page,final String elementId) {
 		final DataContainer<ViewApplicationActionEventPageElementDailySummary, ApplicationActionEventPageElementPeriodSummaryEmbeddedId> documentTypeSummaryDailyDataContainer = applicationManager
 				.getDataContainer(ViewApplicationActionEventPageElementDailySummary.class);
 
 		final List<ViewApplicationActionEventPageElementDailySummary> findOrderedListByEmbeddedProperty = documentTypeSummaryDailyDataContainer.findOrderedListByEmbeddedProperty(ViewApplicationActionEventPageElementDailySummary.class, ViewApplicationActionEventPageElementDailySummary_.embeddedId, ApplicationActionEventPageElementPeriodSummaryEmbeddedId.class, ApplicationActionEventPageElementPeriodSummaryEmbeddedId_.elementId, elementId, ApplicationActionEventPageElementPeriodSummaryEmbeddedId_.createdDate);
 
 		return findOrderedListByEmbeddedProperty.parallelStream()
 				.filter(t -> t != null && t.getEmbeddedId().getPage().equals(page))
 				.collect(Collectors.toList());
 	}
 
 
 	@Override
 	public void createApplicationActionEventPageElementDailySummaryChart(final AbstractOrderedLayout content,final String page,final String elementId) {
 
 		final List<ViewApplicationActionEventPageElementDailySummary> list = getApplicationActionEventPageElementDailySummaryList(page,elementId);
 
 		final DataSeries dataSeries = new DataSeries();
 
 		final SimpleDateFormat simpleDateFormat = new SimpleDateFormat(DD_MMM_YYYY, Locale.ENGLISH);
 
 		final Series series = new Series();
 
 		series.addSeries(new XYseries().setLabel(PAGE_HITS));
 		dataSeries.newSeries();
 		for (final ViewApplicationActionEventPageElementDailySummary item : list) {
 			if (item != null) {
 				dataSeries.add(simpleDateFormat.format(item.getEmbeddedId().getCreatedDate()),
 						item.getHits());
 			}
 		}
 
 		series.addSeries(new XYseries().setLabel(PAGE_RANK));
 		dataSeries.newSeries();
 		for (final ViewApplicationActionEventPageElementDailySummary item : list) {
 			if (item != null) {
 				dataSeries.add(simpleDateFormat.format(item.getEmbeddedId().getCreatedDate()),
 						item.getRank());
 			}
 		}
 
 		addChart(content, "Page element Action Events daily Summary",new DCharts().setDataSeries(dataSeries).setOptions(chartOptions.createOptionsXYDateFloatLogYAxisLegendOutside(series)).show());
 	}
 
 
 }