Method: IshManager::MapsController#update

Defined in:
app/controllers/ish_manager/maps_controller.rb

#update ⇒ Object 


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# File 'app/controllers/ish_manager/maps_controller.rb', line 159

def update
  authorize! :update, @map

  if params[:image]
    image = ::Ish::ImageAsset.new :image => params[:image]
    @map.image = image
    image.save
  end

  @map.config = JSON.parse map_params[:config]

  # And update markers
  # @TODO: rewrite and make this one query!
  if map_marker_params.present?
    markers = Marker.where( destination: @map )
    markers.each do |m|
      map_marker_params.each do |k, v|
        m.update_attribute(k, v)
      end
    end
  end

  if map_params[:parent_slug].present?
    @map.parent = ::Gameui::Map.find_by({ slug: map_params[:parent_slug] })
  else
    @map.parent = nil
  end

  respond_to do |format|
    if @map.update(map_params)
      format.html do # format is required
        redirect_to edit_map_path(@map), notice: 'Map was successfully updated.'
      end
    else
      format.html do
        render :edit
      end
    end
  end
end