[Archive-access-cvs] SF.net SVN: archive-access:[3189] trunk/archive-access/projects/wayback/ wayback-core/src/main/java/org/archive/wayback/partition/BubbleCalendarData .java

[<bra...@us...>]

Revision: 3189
          http://archive-access.svn.sourceforge.net/archive-access/?rev=3189&view=rev
Author:   bradtofel
Date:     2010-07-21 21:50:42 +0000 (Wed, 21 Jul 2010)

Log Message:
-----------
INITIAL REV: helper class to massage the CaptureSearchResults into data needed by BubbleCalendar.jsp

Added Paths:
-----------
    trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/partition/BubbleCalendarData.java

Added: trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/partition/BubbleCalendarData.java
===================================================================
--- trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/partition/BubbleCalendarData.java	                        (rev 0)
+++ trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/partition/BubbleCalendarData.java	2010-07-21 21:50:42 UTC (rev 3189)
@@ -0,0 +1,154 @@
+/* BubbleCalendarData
+ *
+ * $Id$:
+ *
+ * Created on Jun 15, 2010.
+ *
+ * Copyright (C) 2006 Internet Archive.
+ *
+ * This file is part of Wayback.
+ *
+ * Wayback is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser Public License as published by
+ * the Free Software Foundation; either version 2.1 of the License, or
+ * any later version.
+ *
+ * Wayback is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser Public License
+ * along with Wayback; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+package org.archive.wayback.partition;
+
+import java.util.Calendar;
+import java.util.Date;
+import java.util.List;
+
+import org.archive.wayback.core.CaptureSearchResult;
+import org.archive.wayback.core.CaptureSearchResults;
+import org.archive.wayback.core.UIResults;
+import org.archive.wayback.core.WaybackRequest;
+import org.archive.wayback.util.StringFormatter;
+import org.archive.wayback.util.graph.Graph;
+import org.archive.wayback.util.graph.GraphEncoder;
+import org.archive.wayback.util.graph.RegionGraphElement;
+import org.archive.wayback.util.partition.Partition;
+import org.archive.wayback.util.partition.PartitionSize;
+import org.archive.wayback.util.partition.Partitioner;
+import org.archive.wayback.util.url.UrlOperations;
+
+/**
+ * @author brad
+ *
+ */
+public class BubbleCalendarData {
+	public UIResults results;
+	public String searchUrlForJS;
+	public String searchUrlForHTML;
+	public Date searchStartDate;
+	public Date searchEndDate;
+	public Date firstResultDate;
+	public Date lastResultDate;
+	public int yearNum = 0;
+	public long dataStartMSSE;
+	public long dataEndMSSE;
+	public long numResults = 0;
+	public String firstResultReplayUrl;
+	
+
+	private List<Partition<CaptureSearchResult>> months; 
+	private List<Partition<Partition<CaptureSearchResult>>> years; 
+	public List<Partition<Partition<CaptureSearchResult>>> monthsByDay;
+	
+	static PartitionSize daySize = Partitioner.daySize;
+	static PartitionSize monthSize = Partitioner.monthSize;
+	static PartitionSize yearSize = Partitioner.yearSize;
+
+	static CaptureSearchResultPartitionMap captureMap = 
+		new CaptureSearchResultPartitionMap();
+	static PartitionPartitionMap partitionMap = 
+		new PartitionPartitionMap();
+
+	static Partitioner<CaptureSearchResult> capturePartitioner = 
+		new Partitioner<CaptureSearchResult>(captureMap);
+
+	static Partitioner<Partition<CaptureSearchResult>> partitionPartitioner = 
+		new Partitioner<Partition<CaptureSearchResult>>(partitionMap);
+	
+	public BubbleCalendarData(UIResults results) {
+		this.results = results;
+		CaptureSearchResults cResults = results.getCaptureResults();
+		WaybackRequest wbRequest = results.getWbRequest();
+		StringFormatter fmt = wbRequest.getFormatter();
+		String searchUrl = 
+			UrlOperations.stripDefaultPortFromUrl(wbRequest.getRequestUrl());
+
+		searchUrlForHTML = fmt.escapeHtml(searchUrl);
+		searchUrlForJS = fmt.escapeJavaScript(searchUrl);
+		firstResultDate = cResults.getFirstResultDate();
+		firstResultReplayUrl = fmt.escapeHtml(
+				results.resultToReplayUrl(cResults.getResults().get(0)));
+		lastResultDate = cResults.getLastResultDate();
+		Date searchStartDate = wbRequest.getStartDate();
+		Date searchEndDate = wbRequest.getEndDate();
+		months = capturePartitioner.getRange(monthSize,searchStartDate,searchEndDate);
+		years =	partitionPartitioner.getRange(yearSize,searchStartDate,searchEndDate);
+
+		
+		// To build the graph, we need to break all the results into 1 month
+		// partitions, so partition all the results into the months:
+		capturePartitioner.populate(months,cResults.iterator());
+		
+		// To fill in the calendar, we need to break the current year into day
+		// sized partitions, so first partition those months into years:
+		partitionPartitioner.populate(years,months.iterator());
+		// find the active year:
+		Partition<Partition<CaptureSearchResult>> activeYear = null;
+		for(Partition<Partition<CaptureSearchResult>> year : years) {
+			if(year.isContainsClosest()) {
+				activeYear = year;
+				break;
+			}
+		}
+		// if there's no activeYear, something is quite wrong...
+		// TODO: check anyways:
+		String yearStr = fmt.format("{0,date,yyyy}",activeYear.getStart());
+		yearNum = Integer.parseInt(yearStr);
+
+		// now unroll the months in the active year into day-sized partitions:
+		List<Partition<CaptureSearchResult>> days = 
+			capturePartitioner.getRange(daySize,
+					activeYear.getStart(),activeYear.getEnd());
+		for(Partition<CaptureSearchResult> month : activeYear.list()) {
+			capturePartitioner.populate(days,month.iterator());
+		}
+		// finally, spool the days of the current year into 12 month-sized
+		// partitions:
+		monthsByDay = partitionPartitioner.getRange(monthSize, activeYear.getStart(), activeYear.getEnd());
+		partitionPartitioner.populate(monthsByDay,days.iterator());
+		dataStartMSSE = years.get(0).getStart().getTime();
+		dataEndMSSE = years.get(years.size()-1).getEnd().getTime();
+		numResults = cResults.getMatchingCount();
+	}
+	public String getYearsGraphString(int imgWidth, int imgHeight) {
+		String yearFormatKey = "PartitionSize.dateHeader.yearGraphLabel";
+		Graph yearGraph = PartitionsToGraph.partsOfPartsToGraph(
+				years,results.getWbRequest().getFormatter(),yearFormatKey,
+				imgWidth,imgHeight);
+		for(RegionGraphElement rge : yearGraph.getRegions()) {
+			if(rge.getData().hasHighlightedValue()) {
+//				rge.getData().setHighlightedValue(-1);
+			}
+		}
+
+		return GraphEncoder.encode(yearGraph);
+	}
+	public static Calendar getUTCCalendar() {
+		return PartitionsToGraph.getUTCCalendar();
+	}
+}


Property changes on: trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/partition/BubbleCalendarData.java
___________________________________________________________________
Added: svn:keywords
   + Author Date Revision Id


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