Project model refactored

1 files changed, 60 insertions, 0 deletions

diff --git a/app/models/commit.rb b/app/models/commit.rb
index a59e880370a..8e0681f01ae 100644
--- a/app/models/commit.rb
+++ b/app/models/commit.rb
@@ -20,6 +20,66 @@ class Commit
     :id,
     :to => :commit
 
+
+  class << self 
+    def find_or_first(repo, commit_id = nil)
+      commit = if commit_id
+                 repo.commit(commit_id)
+               else
+                 repo.commits.first
+               end
+      Commit.new(commit) if commit
+    end
+
+    def fresh_commits(repo, n = 10)
+      commits = repo.heads.map do |h|
+        repo.commits(h.name, n).map { |c| Commit.new(c, h) }
+      end.flatten.uniq { |c| c.id }
+
+      commits.sort! do |x, y|
+        y.committed_date <=> x.committed_date
+      end
+
+      commits[0...n]
+    end
+
+    def commits_with_refs(repo, n = 20)
+      commits = repo.branches.map { |ref| Commit.new(ref.commit, ref) }
+
+      commits.sort! do |x, y|
+        y.committed_date <=> x.committed_date
+      end
+
+      commits[0..n]
+    end
+
+    def commits_since(repo, date)
+      commits = repo.heads.map do |h|
+        repo.log(h.name, nil, :since => date).each { |c| Commit.new(c, h) }
+      end.flatten.uniq { |c| c.id }
+
+      commits.sort! do |x, y|
+        y.committed_date <=> x.committed_date
+      end
+
+      commits
+    end
+
+    def commits(repo, ref, path = nil, limit = nil, offset = nil)
+      if path
+        repo.log(ref, path, :max_count => limit, :skip => offset)
+      elsif limit && offset
+        repo.commits(ref, limit, offset)
+      else
+        repo.commits(ref)
+      end.map{ |c| Commit.new(c) } 
+    end
+
+    def commits_between(repo, from, to)
+      repo.commits_between(from, to).map { |c| Commit.new(c) }
+    end
+  end
+
   def persisted?
     false
   end