{-# LANGUAGE TemplateHaskell #-} -------------------------------------------------------------------------------- module Xanthous.Entities.Item ( Item(..) , itemType , newWithType ) where -------------------------------------------------------------------------------- import Xanthous.Prelude import Test.QuickCheck import Data.Aeson (ToJSON, FromJSON) import Data.Aeson.Generic.DerivingVia -------------------------------------------------------------------------------- import Xanthous.Entities.RawTypes hiding (Item, description) import qualified Xanthous.Entities.RawTypes as Raw import Xanthous.Entities (Draw(..), Entity(..), DrawRawChar(..)) -------------------------------------------------------------------------------- data Item = Item { _itemType :: ItemType } deriving stock (Eq, Show, Generic) deriving anyclass (CoArbitrary, Function) deriving Draw via DrawRawChar "_itemType" Item deriving (ToJSON, FromJSON) via WithOptions '[ FieldLabelModifier '[Drop 1] ] Item makeLenses ''Item instance Arbitrary Item where arbitrary = Item <$> arbitrary instance Entity Item where blocksVision _ = False description = view $ itemType . Raw.description newWithType :: ItemType -> Item newWithType = Item