class ActiveAdmin::Views::SiteTitle

def build(namespace)
  super(id: "site_title")
  @namespace = namespace
  if site_title_link?
    text_node site_title_with_link
  else
    text_node site_title_content
  end
end

def site_title_content
  if site_title_image?
    title_image
  else
    title_text
  end
end

def site_title_image?
  @namespace.site_title_image.present?
end

def site_title_link?
  @namespace.site_title_link.present?
end

def site_title_with_link
  helpers.link_to(site_title_content, @namespace.site_title_link)
end

def tag_name
  'h1'
end

def title_image
  path = helpers.render_or_call_method_or_proc_on(self, @namespace.site_title_image)
  helpers.image_tag(path, id: "site_title_image", alt: @namespace.site_title)
end

def title_text
  helpers.render_or_call_method_or_proc_on(self, @namespace.site_title)
end