rosa-build/app/views/projects/comments/_add.html.haml

#open-comment.comment.view
  =render 'projects/comments/button_md_help'
  %h3.tmargin0= t("layout.comments.new_header")
  - if Comment.issue_comment?(commentable.class)
    - new_path = project_issue_comments_path(project, commentable)
    - is_subscribed = commentable.subscribes.exists?(user_id: current_user.id)
    - subscribe_path = is_subscribed ? project_issue_subscribe_path(project, commentable, current_user.id) : project_issue_subscribes_path(project, commentable)
  - else Comment.commit_comment?(commentable.class)
    - new_path = project_commit_comments_path(project, commentable)
    - is_subscribed = Subscribe.subscribed_to_commit?(project, current_user, commentable)
    - subscribe_path = is_subscribed ? unsubscribe_commit_path(project, commentable) : subscribe_commit_path(project, commentable)

  = form_for :comment, url: new_path, method: :post, html: { class: :form } do |f|
    = render "projects/comments/form", f: f, id: 'new'
    .comment-left
      = t("layout.comments.notifications_are")
      %span.bold
        - if is_subscribed
          = t("layout.turned_on")\
        - else
          = t("layout.turned_off")\
      \.

      - if is_subscribed
        = link_to t('layout.commits.unsubscribe_btn'), subscribe_path, method: :delete
      - else
        = link_to t('layout.commits.subscribe_btn'), subscribe_path, method: :post
    .both