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{-# LANGUAGE DeriveGeneric #-}
module Shop.Types
    ( Product(..)
    , Article(..)
    , ChargeForm(..)
    , ChargeResponse(..)
    )
    where

import           Protolude   hiding (Product(..))
import           Data.Aeson  (ToJSON(..), FromJSON(..), Value(..))
import           Servant.API


data ChargeResponse = ChargeResponse
    { chargeid     :: Text
    , chargeamount :: Text
    }
    deriving (Show, Read, Generic, Eq)

instance ToJSON ChargeResponse
instance FromJSON ChargeResponse

data Product = Product
    { nom         :: Text
    , description :: Text
    , poids       :: Int
    -- ^ poids en grammes
    , prix        :: Int
    -- ^ prix en centimes d'euros
    }
    deriving (Show, Read, Generic, Eq)

instance ToJSON Product
instance FromJSON Product

data Article = Article
    { product  :: Product
    , quantity :: Int
    }
    deriving (Show, Read, Generic, Eq)

instance ToJSON Article
instance FromJSON Article

data ChargeForm = ChargeForm
    { name     :: Text
    , email    :: Text
    , phone    :: Text
    , date     :: Text
    , articles :: [Article]
    }
    deriving (Show, Read, Generic, Eq)

instance ToJSON ChargeForm
instance FromJSON ChargeForm