Adds new ruby help for dropdowns for branches

1 files changed, 22 insertions, 6 deletions

diff --git a/app/controllers/projects_controller.rb b/app/controllers/projects_controller.rb
index c769693255c..8149dee59bd 100644
--- a/app/controllers/projects_controller.rb
+++ b/app/controllers/projects_controller.rb
@@ -220,13 +220,29 @@ class ProjectsController < Projects::ApplicationController
   end
 
   def refs
-    branches = BranchesFinder.new(@repository, params).execute.map(&:name)
+    find_refs = params['find']
+
+    find_branches = true
+    find_tags = true
+    find_commits = true
+    
+    if !find_refs.nil?
+      find_branches = find_refs.include? 'branches'
+      find_tags = find_refs.include? 'tags'
+      find_commits = find_refs.include? 'commits'
+    end
 
-    options = {
-      s_('RefSwitcher|Branches') => branches.take(100)
-    }
+    branches = []
+    options = {}
+
+    if find_branches
+      branches = BranchesFinder.new(@repository, params).execute.map(&:name)
+      options = {
+        s_('RefSwitcher|Branches') => branches.take(100)
+      }
+    end
 
-    unless @repository.tag_count.zero?
+    if @repository.tag_count.nonzero? && find_tags
       tags = TagsFinder.new(@repository, params).execute.map(&:name)
 
       options[s_('RefSwitcher|Tags')] = tags.take(100)
@@ -234,7 +250,7 @@ class ProjectsController < Projects::ApplicationController
 
     # If reference is commit id - we should add it to branch/tag selectbox
     ref = Addressable::URI.unescape(params[:ref])
-    if ref && options.flatten(2).exclude?(ref) && ref =~ /\A[0-9a-zA-Z]{6,52}\z/
+    if ref && options.flatten(2).exclude?(ref) && ref =~ /\A[0-9a-zA-Z]{6,52}\z/ && find_commits
       options['Commits'] = [ref]
     end