From 30f9d25d77ccb5cd978d4cf8fa389ec819e90e95 Mon Sep 17 00:00:00 2001
From: Philip L. McMahon <philip.l.mcmahon@gmail.com>
Date: Fri, 27 Jan 2012 02:02:19 -0500
Subject: [PATCH] Correct update of HEAD symbolic reference when target is a tag.

---
 src/com/gitblit/wicket/pages/SummaryPage.java |   74 +++++++++++++++---------------------
 1 files changed, 31 insertions(+), 43 deletions(-)

diff --git a/src/com/gitblit/wicket/pages/SummaryPage.java b/src/com/gitblit/wicket/pages/SummaryPage.java
index c054fcc..904ec44 100644
--- a/src/com/gitblit/wicket/pages/SummaryPage.java
+++ b/src/com/gitblit/wicket/pages/SummaryPage.java
@@ -22,11 +22,9 @@
 import java.util.ArrayList;
 import java.util.List;
 
-import javax.servlet.http.HttpServletRequest;
-
 import org.apache.wicket.PageParameters;
 import org.apache.wicket.markup.html.basic.Label;
-import org.apache.wicket.protocol.http.WebRequest;
+import org.apache.wicket.markup.html.link.BookmarkablePageLink;
 import org.eclipse.jgit.lib.Repository;
 import org.eclipse.jgit.revwalk.RevCommit;
 import org.wicketstuff.googlecharts.Chart;
@@ -39,20 +37,21 @@
 import org.wicketstuff.googlecharts.MarkerType;
 import org.wicketstuff.googlecharts.ShapeMarker;
 
-import com.gitblit.Constants;
 import com.gitblit.Constants.AccessRestrictionType;
 import com.gitblit.GitBlit;
 import com.gitblit.Keys;
 import com.gitblit.models.Metric;
 import com.gitblit.models.PathModel;
+import com.gitblit.models.RepositoryModel;
+import com.gitblit.utils.ArrayUtils;
 import com.gitblit.utils.JGitUtils;
 import com.gitblit.utils.MarkdownUtils;
-import com.gitblit.utils.MetricUtils;
 import com.gitblit.utils.StringUtils;
 import com.gitblit.utils.TimeUtils;
 import com.gitblit.wicket.WicketUtils;
 import com.gitblit.wicket.panels.BranchesPanel;
 import com.gitblit.wicket.panels.LogPanel;
+import com.gitblit.wicket.panels.RepositoryUrlPanel;
 import com.gitblit.wicket.panels.TagsPanel;
 
 public class SummaryPage extends RepositoryPage {
@@ -60,40 +59,39 @@
 	public SummaryPage(PageParameters params) {
 		super(params);
 
-		int numCommitsDef = 20;
-		int numRefsDef = 5;
-
-		int numberCommits = GitBlit.getInteger(Keys.web.summaryCommitCount, numCommitsDef);
+		int numberCommits = GitBlit.getInteger(Keys.web.summaryCommitCount, 20);
 		if (numberCommits <= 0) {
-			numberCommits = numCommitsDef;
+			numberCommits = 20;
 		}
-
-		int numberRefs = GitBlit.getInteger(Keys.web.summaryRefsCount, numRefsDef);
-		if (numberRefs <= 0) {
-			numberRefs = numRefsDef;
-		}
+		int numberRefs = GitBlit.getInteger(Keys.web.summaryRefsCount, 5);
 
 		Repository r = getRepository();
+		RepositoryModel model = getRepositoryModel();
+
 		List<Metric> metrics = null;
 		Metric metricsTotal = null;
-		if (GitBlit.getBoolean(Keys.web.generateActivityGraph, true)) {
-			metrics = MetricUtils.getDateMetrics(r, true);
+		if (!model.skipSummaryMetrics && GitBlit.getBoolean(Keys.web.generateActivityGraph, true)) {
+			metrics = GitBlit.self().getRepositoryDefaultMetrics(model, r);
 			metricsTotal = metrics.remove(0);
 		}
+
+		addSyndicationDiscoveryLink();
 
 		// repository description
 		add(new Label("repositoryDescription", getRepositoryModel().description));
 		add(new Label("repositoryOwner", getRepositoryModel().owner));
 
-		add(WicketUtils.createTimestampLabel("repositoryLastChange", JGitUtils.getLastChange(r),
-				getTimeZone()));
+		add(WicketUtils.createTimestampLabel("repositoryLastChange",
+				JGitUtils.getLastChange(r, null), getTimeZone()));
 		if (metricsTotal == null) {
-			add(new Label("repositoryMetrics", ""));
+			add(new Label("branchStats", ""));
 		} else {
-			add(new Label("repositoryMetrics", MessageFormat.format(
-					"{0} commits and {1} tags in {2}", metricsTotal.count, metricsTotal.tag,
-					TimeUtils.duration(metricsTotal.duration))));
+			add(new Label("branchStats",
+					MessageFormat.format("{0} commits and {1} tags in {2}", metricsTotal.count,
+							metricsTotal.tag, TimeUtils.duration(metricsTotal.duration))));
 		}
+		add(new BookmarkablePageLink<Void>("metrics", MetricsPage.class,
+				WicketUtils.newRepositoryParameter(repositoryName)));
 
 		List<String> repositoryUrls = new ArrayList<String>();
 
@@ -118,31 +116,22 @@
 			default:
 				add(WicketUtils.newClearPixel("accessRestrictionIcon").setVisible(false));
 			}
-
-			HttpServletRequest req = ((WebRequest) getRequestCycle().getRequest())
-					.getHttpServletRequest();
-			StringBuilder sb = new StringBuilder();
-			sb.append(req.getScheme());
-			sb.append("://");
-			sb.append(req.getServerName());
-			if ((req.getScheme().equals("http") && req.getServerPort() != 80)
-					|| (req.getScheme().equals("https") && req.getServerPort() != 443)) {
-				sb.append(":" + req.getServerPort());
-			}
-			sb.append(Constants.GIT_SERVLET_PATH);
-			sb.append(repositoryName);
-			repositoryUrls.add(sb.toString());
+			// add the Gitblit repository url
+			repositoryUrls.add(getRepositoryUrl(getRepositoryModel()));
 		} else {
 			add(WicketUtils.newClearPixel("accessRestrictionIcon").setVisible(false));
 		}
 		repositoryUrls.addAll(GitBlit.self().getOtherCloneUrls(repositoryName));
+		
+		String primaryUrl = ArrayUtils.isEmpty(repositoryUrls) ? "" : repositoryUrls.remove(0);
+		add(new RepositoryUrlPanel("repositoryCloneUrl", primaryUrl));
 
-		add(new Label("repositoryCloneUrl", StringUtils.flattenStrings(repositoryUrls, "<br/>"))
-				.setEscapeModelStrings(false));
+		add(new Label("otherUrls", StringUtils.flattenStrings(repositoryUrls, "<br/>"))
+		.setEscapeModelStrings(false));
 
 		add(new LogPanel("commitsPanel", repositoryName, null, r, numberCommits, 0));
-		add(new TagsPanel("tagsPanel", repositoryName, r, numberRefs));
-		add(new BranchesPanel("branchesPanel", getRepositoryModel(), r, numberRefs));
+		add(new TagsPanel("tagsPanel", repositoryName, r, numberRefs).hideIfEmpty());
+		add(new BranchesPanel("branchesPanel", getRepositoryModel(), r, numberRefs).hideIfEmpty());
 
 		if (getRepositoryModel().showReadme) {
 			String htmlText = null;
@@ -167,7 +156,7 @@
 					}
 				}
 				if (!StringUtils.isEmpty(readme)) {
-					String markdownText = JGitUtils.getRawContentAsString(r, head, readme);
+					String markdownText = JGitUtils.getStringContent(r, head.getTree(), readme);
 					htmlText = MarkdownUtils.transformMarkdown(markdownText);
 				}
 			} catch (ParseException p) {
@@ -205,7 +194,6 @@
 			commitAxis.setLabels(new String[] { "",
 					String.valueOf((int) WicketUtils.maxValue(metrics)) });
 			provider.addAxis(commitAxis);
-
 			provider.setLineStyles(new LineStyle[] { new LineStyle(2, 4, 0), new LineStyle(0, 4, 1) });
 			provider.addShapeMarker(new ShapeMarker(MarkerType.CIRCLE, Color.BLUE, 1, -1, 5));
 

--
Gitblit v1.9.1