module TD.Data.ChatPhotos
  (ChatPhotos(..)) where

import qualified Data.Aeson as A
import qualified Data.Aeson.Types as AT
import qualified TD.Lib.Internal as I
import qualified TD.Data.ChatPhoto as ChatPhoto

data ChatPhotos
  = ChatPhotos -- ^ Contains a list of chat or user profile photos
    { ChatPhotos -> Maybe Int
total_count :: Maybe Int                   -- ^ Total number of photos
    , ChatPhotos -> Maybe [ChatPhoto]
photos      :: Maybe [ChatPhoto.ChatPhoto] -- ^ List of photos
    }
  deriving (ChatPhotos -> ChatPhotos -> Bool
(ChatPhotos -> ChatPhotos -> Bool)
-> (ChatPhotos -> ChatPhotos -> Bool) -> Eq ChatPhotos
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
$c== :: ChatPhotos -> ChatPhotos -> Bool
== :: ChatPhotos -> ChatPhotos -> Bool
$c/= :: ChatPhotos -> ChatPhotos -> Bool
/= :: ChatPhotos -> ChatPhotos -> Bool
Eq, Int -> ChatPhotos -> ShowS
[ChatPhotos] -> ShowS
ChatPhotos -> String
(Int -> ChatPhotos -> ShowS)
-> (ChatPhotos -> String)
-> ([ChatPhotos] -> ShowS)
-> Show ChatPhotos
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
$cshowsPrec :: Int -> ChatPhotos -> ShowS
showsPrec :: Int -> ChatPhotos -> ShowS
$cshow :: ChatPhotos -> String
show :: ChatPhotos -> String
$cshowList :: [ChatPhotos] -> ShowS
showList :: [ChatPhotos] -> ShowS
Show)

instance I.ShortShow ChatPhotos where
  shortShow :: ChatPhotos -> String
shortShow ChatPhotos
    { total_count :: ChatPhotos -> Maybe Int
total_count = Maybe Int
total_count_
    , photos :: ChatPhotos -> Maybe [ChatPhoto]
photos      = Maybe [ChatPhoto]
photos_
    }
      = String
"ChatPhotos"
        String -> ShowS
forall a. [a] -> [a] -> [a]
++ [String] -> String
I.cc
        [ String
"total_count" String -> Maybe Int -> String
forall a. ShortShow a => String -> Maybe a -> String
`I.p` Maybe Int
total_count_
        , String
"photos"      String -> Maybe [ChatPhoto] -> String
forall a. ShortShow a => String -> Maybe a -> String
`I.p` Maybe [ChatPhoto]
photos_
        ]

instance AT.FromJSON ChatPhotos where
  parseJSON :: Value -> Parser ChatPhotos
parseJSON v :: Value
v@(AT.Object Object
obj) = do
    String
t <- Object
obj Object -> Key -> Parser String
forall a. FromJSON a => Object -> Key -> Parser a
A..: Key
"@type" :: AT.Parser String

    case String
t of
      String
"chatPhotos" -> Value -> Parser ChatPhotos
parseChatPhotos Value
v
      String
_            -> Parser ChatPhotos
forall a. Monoid a => a
mempty
    
    where
      parseChatPhotos :: A.Value -> AT.Parser ChatPhotos
      parseChatPhotos :: Value -> Parser ChatPhotos
parseChatPhotos = String
-> (Object -> Parser ChatPhotos) -> Value -> Parser ChatPhotos
forall a. String -> (Object -> Parser a) -> Value -> Parser a
A.withObject String
"ChatPhotos" ((Object -> Parser ChatPhotos) -> Value -> Parser ChatPhotos)
-> (Object -> Parser ChatPhotos) -> Value -> Parser ChatPhotos
forall a b. (a -> b) -> a -> b
$ \Object
o -> do
        Maybe Int
total_count_ <- Object
o Object -> Key -> Parser (Maybe Int)
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
A..:?  Key
"total_count"
        Maybe [ChatPhoto]
photos_      <- Object
o Object -> Key -> Parser (Maybe [ChatPhoto])
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
A..:?  Key
"photos"
        ChatPhotos -> Parser ChatPhotos
forall a. a -> Parser a
forall (f :: * -> *) a. Applicative f => a -> f a
pure (ChatPhotos -> Parser ChatPhotos)
-> ChatPhotos -> Parser ChatPhotos
forall a b. (a -> b) -> a -> b
$ ChatPhotos
          { total_count :: Maybe Int
total_count = Maybe Int
total_count_
          , photos :: Maybe [ChatPhoto]
photos      = Maybe [ChatPhoto]
photos_
          }
  parseJSON Value
_ = Parser ChatPhotos
forall a. Monoid a => a
mempty