- if calendars.any?
  %table.table
    %thead
      %th= Appt::Calendar.human_attribute_name(:name)
      %th= Appt::Calendar.human_attribute_name(:timezone_name)
      %th
    %tbody
      - calendars.each do |calendar|
        %tr
          %td= link_to calendar.name || 'Calendar', calendar_path(calendar)
          %td= calendar.timezone_name
          %td
            = link_to 'Edit', edit_calendar_path(calendar), class: 'btn btn-sm btn-default'
- else
  %p
    You do not have any calendars yet.
    = link_to 'Create one.', new_calendar_path