# frozen_string_literal: true

module TagsHelper
  def tag_path(tag)
    "/tags/#{tag}"
  end

  def filter_tags_path(options = {})
    project_tags_path(@project, @id, options)
  end

  def protected_tag?(project, tag)
    ProtectedTag.protected?(project, tag.name)
  end

  def tag_description_help_text
    text = s_('TagsPage|Optionally, add a message to the tag. Leaving this blank creates '\
      'a %{link_start}lightweight tag.%{link_end}') % {
        link_start: '<a href="https://git-scm.com/book/en/v2/Git-Basics-Tagging" ' \
          'target="_blank" rel="noopener noreferrer">',
        link_end: '</a>'
      }

    text.html_safe
  end

  def tag_view_signature(tag)
    return unless tag.has_signature?
    return tag.lazy_cached_signature if tag.can_use_lazy_cached_signature?

    tag.signature
  end
end
