{-# LANGUAGE OverloadedStrings #-}
{-# LANGUAGE DeriveDataTypeable #-}
module Text.HTML5.MetaData.Schema.ListItem where

--  Valid: 2016-02-03 (Schema.rdfs.org)

import Text.HTML5.MetaData.Class
import Text.HTML5.MetaData.Type
import Data.Text
import Data.Typeable
import {-# SOURCE #-} qualified Text.HTML5.MetaData.Schema.Thing
import {-# SOURCE #-} qualified Text.HTML5.MetaData.Schema.Intangible

-- | An list item, e.g. a step in a checklist or how-to description.
--
--   [@id@] ListItem
--
--   [@label@] List Item
--
--   [@comment@] An list item, e.g. a step in a checklist or how-to description.
--
--   [@ancestors@] @'Thing','Intangible'@
--
--   [@subtypes@]
--
--   [@supertypes@] @'Intangible'@
--
--   [@url@] <http://schema.org/ListItem>
data ListItem = ListItem { item :: Item
                         , nextItem :: NextItem
                         , position :: Position
                         , previousItem :: PreviousItem
                         , additionalType :: AdditionalType
                         , alternateName :: AlternateName
                         , description :: Description
                         , image :: Image
                         , mainEntityOfPage :: MainEntityOfPage
                         , name :: Name
                         , potentialAction :: PotentialAction
                         , sameAs :: SameAs
                         , url :: Url
                         }
                deriving (Show, Read, Eq, Typeable)

instance MetaData ListItem where
  _label         = const "List Item"
  _comment_plain = const "An list item, e.g. a step in a checklist or how-to description."
  _comment       = const "An list item, e.g. a step in a checklist or how-to description."
  _url           = const "http://schema.org/ListItem"
  _ancestors     = const [typeOf (undefined :: Text.HTML5.MetaData.Schema.Thing.Thing)
                         ,typeOf (undefined :: Text.HTML5.MetaData.Schema.Intangible.Intangible)]
  _subtypes      = const []
  _supertypes    = const [typeOf (undefined :: Text.HTML5.MetaData.Schema.Intangible.Intangible)]