Move services for collecting items to Finders

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

1 files changed, 17 insertions, 0 deletions

diff --git a/app/finders/notes_finder.rb b/app/finders/notes_finder.rb
new file mode 100644
index 00000000000..384316e14b7
--- /dev/null
+++ b/app/finders/notes_finder.rb
@@ -0,0 +1,17 @@
+class NotesFinder
+  def execute(project, current_user, params)
+    target_type = params[:target_type]
+    target_id   = params[:target_id]
+
+    case target_type
+    when "commit"
+      project.notes.for_commit_id(target_id).not_inline.fresh
+    when "issue"
+      project.issues.find(target_id).notes.inc_author.fresh
+    when "merge_request"
+      project.merge_requests.find(target_id).mr_and_commit_notes.inc_author.fresh
+    when "snippet"
+      project.snippets.find(target_id).notes.fresh
+    end
+  end
+end