require 'voruby/resources/sia/loader'

require 'voruby/resources/voresource/voresource_v0_9'
require 'voruby/resources/vodataservice/vodataservice_v0_3'

include VORuby::Resources::VOResource::V0_9
include VORuby::Resources::VODataService::V0_3

module VORuby
  module Resources
    module SIA
      module V0_6
        
        # Forward declarations
        class SimpleImageAccessType < Capability; end
        class SimpleImageAccess < SimpleImageAccessType; end
        class MaxRecords; end
        class MaxFileSize; end
        class MaxQueryRegionSize; end
        class MaxImageExtent; end
        class MaxImageSize; end
        class ImageServiceType; end
        
        # The capabilities of an SIA implementation.  It includes
        # the listing of the columns that appear in image query
        # output VOTable and SIA-specific metadata.
        class SimpleImageAccess; end
        class SimpleImageAccessType
          object_node :image_service_type, 'ImageServiceType', :class => ImageServiceType, :optional => false
          object_node :max_query_region_size, 'MaxQueryRegionSize', :class => MaxQueryRegionSize, :optional => false
          object_node :max_image_extent, 'MaxImageExtent', :class => MaxImageExtent, :optional => false
          object_node :max_image_size, 'MaxImageSize', :class => MaxImageSize, :optional => false
          object_node :max_file_size, 'MaxFileSize', :class => MaxFileSize, :optional => false
          object_node :max_records, 'MaxRecords', :class => MaxRecords, :optional => false
        end
        
        # The largest number of records that the Image Query web method will return.
        class MaxRecords
          include XML::Mapping
          
          numeric_node :value, '', :optional => false
        end
        
        # The maximum image file size in bytes.
        class MaxFileSize
          include XML::Mapping
          
          numeric_node :value, '', :optional => false
        end
        
        # The maximum image query region size, expressed in decimal
        # degrees. A value of 360 degrees indicates that there is no limit
        # and the entire data collection (entire sky) can be queried.
        class MaxQueryRegionSize
          include XML::Mapping
          
          numeric_node :long, 'long', :optional => false
          numeric_node :lat, 'lat', :optional => false
        end
        
        # The maximum image query region size, expressed in decimal
        # degrees. A value of 360 degrees indicates that there is no limit
        # and the entire data collection (entire sky) can be requested.
        class MaxImageExtent
          include XML::Mapping
          
          numeric_node :long, 'long', :optional => false
          numeric_node :lat, 'lat', :optional => false
        end
        
        # The largest image (in terms of pixels) that can be requested.
        class MaxImageSize
          include XML::Mapping
          
          numeric_node :long, 'long', :optional => false
          numeric_node :lat, 'lat', :optional => false
        end
        
        # The class of image service: Cutout, Mosaic, Atlas, Pointed.
        class ImageServiceType
          include XML::Mapping
          
          text_enumeration_node :value, '', :optional => false,
            :choices => ['Cutout', 'Mosaic', 'Atlas', 'Pointed']
        end
        
      end
    end
  end
end