module StreamElementHelper
  def block_user_control(author)
    if user_signed_in? && current_user.person.id != author.id
      link_to image_tag('icons/ignoreuser.png'), blocks_path(:block => {:person_id => author.id}),
        :class => 'block_user control_icon',
        :confirm => t('.ignore_user_description'),
        :title => t('.ignore_user', :name => author.first_name),
        :method => :post
    end
  end

  def delete_or_hide_button(post)
    if user_signed_in? && current_user.owns?(post)
      link_to image_tag('deletelabel.png'), post_path(post), :confirm => t('are_you_sure'), :method => :delete, :remote => true, :class => "delete control_icon remove_post", :title => t('delete')
    else
      link_to image_tag('deletelabel.png'), share_visibility_path(:id => "42", :post_id => post.id), :method => :put, :remote => true, :class => "delete remove_post control_icon vis_hide", :title => t('.hide_and_mute')
    end
  end

  def nsfw_sheild(post)
    if post.respond_to?(:nsfw?) && post.nsfw?
      content_tag(:div, :class => 'shield') do
        I18n.translate('shared.stream_element.nsfw', :link => link_to(I18n.translate('shared.stream_element.show'), '#')).html_safe
      end
    end
  end
end