From f774949d3f7676f925c7fc858d462ec2400e43a2 Mon Sep 17 00:00:00 2001
From: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Date: Thu, 12 Sep 2013 20:15:10 +0300
Subject: Compare page improved

* Show new merge request button from compare page
* Show message if user selected same branches
* Show message if compared branches are the same
* Prepend inputs with from/to labels
---
 app/helpers/compare_helper.rb | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 app/helpers/compare_helper.rb

(limited to 'app/helpers/compare_helper.rb')

diff --git a/app/helpers/compare_helper.rb b/app/helpers/compare_helper.rb
new file mode 100644
index 00000000000..55d0d6268ad
--- /dev/null
+++ b/app/helpers/compare_helper.rb
@@ -0,0 +1,12 @@
+module CompareHelper
+  def compare_to_mr_button?
+    params[:from].present? && params[:to].present? &&
+      @repository.branch_names.include?(params[:from]) &&
+      @repository.branch_names.include?(params[:to]) &&
+      !@refs_are_same
+  end
+
+  def compare_mr_path
+    new_project_merge_request_path(@project, merge_request: {source_branch: params[:from], target_branch: params[:to]})
+  end
+end
-- 
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