From 264ee0c5a1809a76f09649ac071fa6933c6da763 Mon Sep 17 00:00:00 2001
From: randx <dmitriy.zaporozhets@gmail.com>
Date: Thu, 5 Jul 2012 01:26:23 +0300
Subject: [PATCH] Tabs styled. MR Get Patch

---
 app/assets/stylesheets/nav.scss                   |  5 +++--
 app/assets/stylesheets/themes/ui_modern.scss      |  2 +-
 app/controllers/merge_requests_controller.rb      |  8 ++++++--
 app/models/merge_request.rb                       | 12 ++++++++++++
 app/views/merge_requests/show/_mr_title.html.haml |  9 +++++++--
 config/routes.rb                                  |  1 +
 6 files changed, 30 insertions(+), 7 deletions(-)

diff --git a/app/assets/stylesheets/nav.scss b/app/assets/stylesheets/nav.scss
index 8a7bbc2e..93df4193 100644
--- a/app/assets/stylesheets/nav.scss
+++ b/app/assets/stylesheets/nav.scss
@@ -8,7 +8,7 @@ ul.main_menu {
   margin:30px 0;
   background:#eee;
   border:1px solid #bbb;
-  height:36px;
+  height:37px;
   background-image: -webkit-gradient(linear, 0 0, 0 30, color-stop(0.066, #eee), to(#dfdfdf));
   background-image: -webkit-linear-gradient(#eee 6.6%, #dfdfdf);
   background-image: -moz-linear-gradient(#eee 6.6%, #dfdfdf);
@@ -44,6 +44,7 @@ ul.main_menu {
     width: 1%;
     border-right: 1px solid #DDD;
     border-left: 1px solid #EEE;
+    border-bottom:2px solid #CFCFCF;
 
     &:first-child{ 
       -webkit-border-top-left-radius: 4px;
@@ -57,7 +58,7 @@ ul.main_menu {
 
     &.current { 
       background-color:#D5D5D5;
-      border-bottom: 1px solid #567;
+      border-bottom: 2px solid $style_color;
       border-right: 1px solid #BBB;
       border-left: 1px solid #BBB;
       border-radius: 0 0 1px 1px;
diff --git a/app/assets/stylesheets/themes/ui_modern.scss b/app/assets/stylesheets/themes/ui_modern.scss
index b8801f03..1aeaafb7 100644
--- a/app/assets/stylesheets/themes/ui_modern.scss
+++ b/app/assets/stylesheets/themes/ui_modern.scss
@@ -23,7 +23,7 @@
         border-bottom:2px solid #f90;
         background-color:#fff;
         position:relative;
-        top:1px;
+        top:2px;
       }
     }
   }
diff --git a/app/controllers/merge_requests_controller.rb b/app/controllers/merge_requests_controller.rb
index bbb9dc33..ec4ed45f 100644
--- a/app/controllers/merge_requests_controller.rb
+++ b/app/controllers/merge_requests_controller.rb
@@ -2,8 +2,8 @@ class MergeRequestsController < ApplicationController
   before_filter :authenticate_user!
   before_filter :project
   before_filter :module_enabled
-  before_filter :merge_request, :only => [:edit, :update, :destroy, :show, :commits, :diffs, :automerge, :automerge_check]
-  before_filter :validates_merge_request, :only => [:show, :diffs]
+  before_filter :merge_request, :only => [:edit, :update, :destroy, :show, :commits, :diffs, :automerge, :automerge_check, :raw]
+  before_filter :validates_merge_request, :only => [:show, :diffs, :raw]
   before_filter :define_show_vars, :only => [:show, :diffs]
   layout "project"
 
@@ -43,6 +43,10 @@ class MergeRequestsController < ApplicationController
     end
   end
 
+  def raw
+    send_file @merge_request.to_raw
+  end
+
   def diffs
     @diffs = @merge_request.diffs
     @commit = @merge_request.last_commit
diff --git a/app/models/merge_request.rb b/app/models/merge_request.rb
index 19999afc..00960287 100644
--- a/app/models/merge_request.rb
+++ b/app/models/merge_request.rb
@@ -193,6 +193,18 @@ class MergeRequest < ActiveRecord::Base
     self.mark_as_unmergable
     false
   end
+
+  def to_raw
+    FileUtils.mkdir_p(Rails.root.join("tmp", "patches"))
+    patch_path = Rails.root.join("tmp", "patches", "merge_request_#{self.id}.patch")
+
+    from = commits.last.id
+    to = source_branch
+
+    project.repo.git.run('', "format-patch" , " > #{patch_path.to_s}", {}, ["#{from}..#{to}", "--stdout"])
+
+    patch_path
+  end
 end
 # == Schema Information
 #
diff --git a/app/views/merge_requests/show/_mr_title.html.haml b/app/views/merge_requests/show/_mr_title.html.haml
index ec32d56b..70ccbc21 100644
--- a/app/views/merge_requests/show/_mr_title.html.haml
+++ b/app/views/merge_requests/show/_mr_title.html.haml
@@ -13,8 +13,13 @@
           = "MERGED"
     - if can?(current_user, :modify_merge_request, @merge_request)
       - if @merge_request.open?
-        = link_to 'Close', project_merge_request_path(@project, @merge_request, :merge_request => {:closed => true }, :status_only => true), :method => :put, :class => "btn small padded danger", :title => "Close merge request"
-        = link_to edit_project_merge_request_path(@project, @merge_request), :class => "btn small padded" do
+        = link_to raw_project_merge_request_path(@project, @merge_request), :class => "btn padded" do 
+          %i.icon-download-alt
+          Get Patch  
+
+        = link_to 'Close', project_merge_request_path(@project, @merge_request, :merge_request => {:closed => true }, :status_only => true), :method => :put, :class => "btn padded danger", :title => "Close merge request"
+
+        = link_to edit_project_merge_request_path(@project, @merge_request), :class => "btn padded" do
           %i.icon-edit
           Edit
 
diff --git a/config/routes.rb b/config/routes.rb
index 2514d681..fa9a1b39 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -144,6 +144,7 @@ Gitlab::Application.routes.draw do
         get :diffs
         get :automerge
         get :automerge_check
+        get :raw
       end
 
       collection do