From 27ae9095639bb228a1b7ff86a3ebe4264abf05be Mon Sep 17 00:00:00 2001
From: mschaefers <mschaefers@scoop-gmbh.de>
Date: Thu, 29 Nov 2012 12:33:09 -0500
Subject: [PATCH] feature: when using LdapUserService one can configure Gitblit to fetch all users from ldap that can possibly login. This allows to see newly generated LDAP users instantly in Gitblit. By now an LDAP user had to log in once to appear in GitBlit.

---
 src/com/gitblit/models/Activity.java |   69 ++++++++++++++++++++++++++++------
 1 files changed, 56 insertions(+), 13 deletions(-)

diff --git a/src/com/gitblit/models/Activity.java b/src/com/gitblit/models/Activity.java
index f24a5ab..771c8a1 100644
--- a/src/com/gitblit/models/Activity.java
+++ b/src/com/gitblit/models/Activity.java
@@ -17,10 +17,13 @@
 
 import java.io.Serializable;
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.Date;
 import java.util.HashMap;
+import java.util.LinkedHashSet;
 import java.util.List;
 import java.util.Map;
+import java.util.Set;
 
 import org.eclipse.jgit.lib.PersonIdent;
 import org.eclipse.jgit.revwalk.RevCommit;
@@ -41,7 +44,7 @@
 
 	public final Date endDate;
 
-	public final List<RepositoryCommit> commits;
+	private final Set<RepositoryCommit> commits;
 
 	private final Map<String, Metric> authorMetrics;
 
@@ -67,26 +70,48 @@
 	public Activity(Date date, long duration) {
 		startDate = date;
 		endDate = new Date(date.getTime() + duration);
-		commits = new ArrayList<RepositoryCommit>();
+		commits = new LinkedHashSet<RepositoryCommit>();
 		authorMetrics = new HashMap<String, Metric>();
 		repositoryMetrics = new HashMap<String, Metric>();
 	}
 
+	/**
+	 * Adds a commit to the activity object as long as the commit is not a
+	 * duplicate.
+	 * 
+	 * @param repository
+	 * @param branch
+	 * @param commit
+	 * @return a RepositoryCommit, if one was added. Null if this is duplicate
+	 *         commit
+	 */
 	public RepositoryCommit addCommit(String repository, String branch, RevCommit commit) {
 		RepositoryCommit commitModel = new RepositoryCommit(repository, branch, commit);
-		commits.add(commitModel);
+		if (commits.add(commitModel)) {
+			if (!repositoryMetrics.containsKey(repository)) {
+				repositoryMetrics.put(repository, new Metric(repository));
+			}
+			repositoryMetrics.get(repository).count++;
 
-		if (!repositoryMetrics.containsKey(repository)) {
-			repositoryMetrics.put(repository, new Metric(repository));
+			String author = commit.getAuthorIdent().getEmailAddress()
+					.toLowerCase();
+			if (!authorMetrics.containsKey(author)) {
+				authorMetrics.put(author, new Metric(author));
+			}
+			authorMetrics.get(author).count++;
+			return commitModel;
 		}
-		repositoryMetrics.get(repository).count++;
-
-		String author = commit.getAuthorIdent().getEmailAddress().toLowerCase();
-		if (!authorMetrics.containsKey(author)) {
-			authorMetrics.put(author, new Metric(author));
-		}
-		authorMetrics.get(author).count++;
-		return commitModel;
+		return null;
+	}
+	
+	public int getCommitCount() {
+		return commits.size();
+	}
+	
+	public List<RepositoryCommit> getCommits() {
+		List<RepositoryCommit> list = new ArrayList<RepositoryCommit>(commits);
+		Collections.sort(list);
+		return list;
 	}
 
 	public Map<String, Metric> getAuthorMetrics() {
@@ -155,6 +180,24 @@
 			return commit.getAuthorIdent();
 		}
 
+		public PersonIdent getCommitterIdent() {
+			return commit.getCommitterIdent();
+		}
+
+		@Override
+		public boolean equals(Object o) {
+			if (o instanceof RepositoryCommit) {
+				RepositoryCommit commit = (RepositoryCommit) o;
+				return repository.equals(commit.repository) && getName().equals(commit.getName());
+			}
+			return false;
+		}
+		
+		@Override
+		public int hashCode() {
+			return (repository + commit).hashCode();
+		}
+
 		@Override
 		public int compareTo(RepositoryCommit o) {
 			// reverse-chronological order

--
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