{-# LANGUAGE DeriveGeneric #-}
module Telegram.Bot.API.Types.Birthdate where

import Data.Aeson (FromJSON (..), ToJSON (..))
import Data.Time.Calendar
import GHC.Generics (Generic)

import Telegram.Bot.API.Internal.Utils


-- ** 'Birthdate'

-- | Describes the birthdate of a user.
data Birthdate = Birthdate
  { Birthdate -> DayOfMonth
birthdateDay :: DayOfMonth -- ^ Day of the user's birth; 1-31.
  , Birthdate -> DayOfMonth
birthdateMonth :: MonthOfYear -- ^ Month of the user's birth; 1-12.
  , Birthdate -> Maybe Year
birthdate :: Maybe Year -- ^ Year of the user's birth.
  }
  deriving ((forall x. Birthdate -> Rep Birthdate x)
-> (forall x. Rep Birthdate x -> Birthdate) -> Generic Birthdate
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instance ToJSON Birthdate where toJSON :: Birthdate -> Value
toJSON = Birthdate -> Value
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instance FromJSON Birthdate where parseJSON :: Value -> Parser Birthdate
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