From 9da97003c7f33a64ae5060f413f9c4c5d26efe78 Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Thu, 19 May 2011 19:01:45 -0400
Subject: [PATCH] Critical fix for servlet.

---
 src/com/gitblit/wicket/pages/TagPage.java |   34 +++++++++++++++++++++-------------
 1 files changed, 21 insertions(+), 13 deletions(-)

diff --git a/src/com/gitblit/wicket/pages/TagPage.java b/src/com/gitblit/wicket/pages/TagPage.java
index 622c2b1..a95b967 100644
--- a/src/com/gitblit/wicket/pages/TagPage.java
+++ b/src/com/gitblit/wicket/pages/TagPage.java
@@ -3,42 +3,50 @@
 import java.util.List;
 
 import org.apache.wicket.PageParameters;
-import org.apache.wicket.markup.html.basic.Label;
 import org.eclipse.jgit.lib.Repository;
 import org.eclipse.jgit.revwalk.RevCommit;
 
 import com.gitblit.utils.JGitUtils;
+import com.gitblit.utils.JGitUtils.SearchType;
 import com.gitblit.wicket.LinkPanel;
 import com.gitblit.wicket.RepositoryPage;
 import com.gitblit.wicket.WicketUtils;
 import com.gitblit.wicket.models.RefModel;
-
 
 public class TagPage extends RepositoryPage {
 
 	public TagPage(PageParameters params) {
 		super(params);
 
-		Repository r = getRepository();		
+		Repository r = getRepository();
+		RevCommit c = getCommit();
 		List<RefModel> tags = JGitUtils.getTags(r, -1);
-		RevCommit c = JGitUtils.getCommit(r, objectId);
-		
-		String name = c.getName();
-		for (RefModel tag:tags) {
-			if (tag.getName().equals(objectId)) {
-				name = tag.getDisplayName();
+
+		RefModel tagRef = null;
+		// determine tag
+		for (RefModel tag : tags) {
+			if (tag.getName().equals(objectId) || tag.getObjectId().getName().equals(objectId)) {
+				tagRef = tag;
+				break;
 			}
 		}
 
-		add(new LinkPanel("commit", "title", name, CommitPage.class, newCommitParameter()));
+		if (tagRef == null) {
+			// point to commit
+			add(new LinkPanel("commit", "title", c.getShortMessage(), CommitPage.class, newCommitParameter()));
+			add(new LinkPanel("tagId", "list", c.getName(), CommitPage.class, newCommitParameter(c.getName())));
+		} else {
+			// TODO commit or tree or blob?
+			add(new LinkPanel("commit", "title", tagRef.getDisplayName(), CommitPage.class, newCommitParameter()));
+			add(new LinkPanel("tagId", "list", c.getName(), CommitPage.class, newCommitParameter(c.getName())));
+		}
 
-		add(new LinkPanel("tagId", "list", c.getName(), CommitPage.class, newCommitParameter(c.getName())));
-		add(new Label("tagAuthor", JGitUtils.getDisplayName(c.getAuthorIdent())));
+		add(createPersonPanel("tagAuthor", c.getAuthorIdent(), SearchType.AUTHOR));
 		add(WicketUtils.createTimestampLabel("tagDate", c.getAuthorIdent().getWhen(), getTimeZone()));
 
 		addFullText("fullMessage", c.getFullMessage(), true);
 	}
-	
+
 	@Override
 	protected String getPageName() {
 		return getString("gb.tag");

--
Gitblit v1.9.1