= render "head"

%h3
  Compare View
%hr

%div
  %p
    Fill input field with commit id like
    %code '4eedf23'
    or branch/tag name like
    %code master
    & press compare button for commits list, code diff.

  %br

  = form_tag compare_project_commits_path(@project), method: :get do
    .clearfix
      = text_field_tag :from, params[:from], placeholder: "master", class: "xlarge"
      = "..."
      = text_field_tag :to, params[:to], placeholder: "aa8b4ef", class: "xlarge"
    .actions
      = submit_tag "Compare", class: "btn primary"


- unless @commits.empty?
  %div.ui-box
    %h5.small Commits (#{@commits.count})
    %ul.unstyled= render @commits

- unless @diffs.empty?
  %h4 Diff
  = render "commits/diffs", diffs: @diffs

:javascript
  $(function() {
    var availableTags = #{@project.heads.map(&:name).to_json};

    $("#from").autocomplete({
      source: availableTags,
      minLength: 1
    });

    $("#to").autocomplete({
      source: availableTags,
      minLength: 1
    });
  });