%h2 Karten
%div#maps
  - i = 1
  - row_size = 3
  - rows = (@maps.count / row_size) + 1
  - min = 0
  - max = 2
  - max = @maps.count if @maps.count < row_size
  - for r in 1..rows do
    - # maps #{@maps.count}, rows #{rows}, min #{min}, max #{max}
    %section 
      - @maps[min..max].each do |map|
        - if map.public
          - klass = "grid public"
        - else
          - klass = "grid"
        %article{:class=>klass}      
          %div.image
            = link_to image_tag("default_map_image3_0#{i}.png"), map
            - i = i+1
            - i = 1 if i > row_size
          %div.metas
            %h5
              = link_to "#{map.title}", map
            %p.info  
              - if !map.subtitle.blank?
                = map.subtitle
                \|
              - if map.public
                Öffentlich
              - else
                Versteckt
              \|
              #{map.placemarks.count}&nbsp;Orte
          - if current_user
            %div.actions
              %p
                - if map.layers.count > 0
                  = link_to 'Ort hinzufügen', new_placemark_path(:map => "#{map.id}"), :class => "button"
              - if current_user.has_role? :admin
                %p        
                  - if map.public
                    = link_to 'Verstecken', unpublish_map_path(map), :class=>"button"
                  - elsif map.layers.count > 0 && map.placemarks.count > 0
                    = link_to 'Veröffentlichen', publish_map_path(map) , :class=>"button"
                  - else
                    Keine Orte angelegt!  
                %p
                  = link_to 'Bearbeiten', edit_map_path(map), :class=>"button"
                - if current_user.has_role? :admin
                  %p  
                    = link_to 'Löschen', map, :confirm => 'Soll diese Karte wirklich gelöscht werden?', :method => :delete, :class=> "warn_button"
    %div.clear                    
    - min = min + row_size
    - max = max + row_size

- if current_user.has_role? :admin
  %hr.clear
  %article#admin_panel
    %p
      = link_to 'Neue Karte', new_map_path, :class=>"button"