module TD.Data.ChatBoostSource
  (ChatBoostSource(..)) where

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

-- | Describes source of a chat boost
data ChatBoostSource
  = ChatBoostSourceGiftCode -- ^ The chat created a Telegram Premium gift code for a user
    { ChatBoostSource -> Maybe Int
user_id   :: Maybe Int    -- ^ Identifier of a user, for which the gift code was created
    , ChatBoostSource -> Maybe Text
gift_code :: Maybe T.Text -- ^ The created Telegram Premium gift code, which is known only if this is a gift code for the current user, or it has already been claimed
    }
  | ChatBoostSourceGiveaway -- ^ The chat created a giveaway
    { user_id             :: Maybe Int    -- ^ Identifier of a user that won in the giveaway; 0 if none
    , gift_code           :: Maybe T.Text -- ^ The created Telegram Premium gift code if it was used by the user or can be claimed by the current user; an empty string otherwise; for Telegram Premium giveways only
    , ChatBoostSource -> Maybe Int
star_count          :: Maybe Int    -- ^ Number of Telegram Stars distributed among winners of the giveaway
    , ChatBoostSource -> Maybe Int
giveaway_message_id :: Maybe Int    -- ^ Identifier of the corresponding giveaway message; can be an identifier of a deleted message
    , ChatBoostSource -> Maybe Bool
is_unclaimed        :: Maybe Bool   -- ^ True, if the winner for the corresponding giveaway prize wasn't chosen, because there were not enough participants
    }
  | ChatBoostSourcePremium -- ^ A user with Telegram Premium subscription or gifted Telegram Premium boosted the chat
    { user_id :: Maybe Int -- ^ Identifier of the user
    }
  deriving (ChatBoostSource -> ChatBoostSource -> Bool
(ChatBoostSource -> ChatBoostSource -> Bool)
-> (ChatBoostSource -> ChatBoostSource -> Bool)
-> Eq ChatBoostSource
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
$c== :: ChatBoostSource -> ChatBoostSource -> Bool
== :: ChatBoostSource -> ChatBoostSource -> Bool
$c/= :: ChatBoostSource -> ChatBoostSource -> Bool
/= :: ChatBoostSource -> ChatBoostSource -> Bool
Eq, Int -> ChatBoostSource -> ShowS
[ChatBoostSource] -> ShowS
ChatBoostSource -> String
(Int -> ChatBoostSource -> ShowS)
-> (ChatBoostSource -> String)
-> ([ChatBoostSource] -> ShowS)
-> Show ChatBoostSource
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
$cshowsPrec :: Int -> ChatBoostSource -> ShowS
showsPrec :: Int -> ChatBoostSource -> ShowS
$cshow :: ChatBoostSource -> String
show :: ChatBoostSource -> String
$cshowList :: [ChatBoostSource] -> ShowS
showList :: [ChatBoostSource] -> ShowS
Show)

instance I.ShortShow ChatBoostSource where
  shortShow :: ChatBoostSource -> String
shortShow ChatBoostSourceGiftCode
    { user_id :: ChatBoostSource -> Maybe Int
user_id   = Maybe Int
user_id_
    , gift_code :: ChatBoostSource -> Maybe Text
gift_code = Maybe Text
gift_code_
    }
      = String
"ChatBoostSourceGiftCode"
        String -> ShowS
forall a. [a] -> [a] -> [a]
++ [String] -> String
I.cc
        [ String
"user_id"   String -> Maybe Int -> String
forall a. ShortShow a => String -> Maybe a -> String
`I.p` Maybe Int
user_id_
        , String
"gift_code" String -> Maybe Text -> String
forall a. ShortShow a => String -> Maybe a -> String
`I.p` Maybe Text
gift_code_
        ]
  shortShow ChatBoostSourceGiveaway
    { user_id :: ChatBoostSource -> Maybe Int
user_id             = Maybe Int
user_id_
    , gift_code :: ChatBoostSource -> Maybe Text
gift_code           = Maybe Text
gift_code_
    , star_count :: ChatBoostSource -> Maybe Int
star_count          = Maybe Int
star_count_
    , giveaway_message_id :: ChatBoostSource -> Maybe Int
giveaway_message_id = Maybe Int
giveaway_message_id_
    , is_unclaimed :: ChatBoostSource -> Maybe Bool
is_unclaimed        = Maybe Bool
is_unclaimed_
    }
      = String
"ChatBoostSourceGiveaway"
        String -> ShowS
forall a. [a] -> [a] -> [a]
++ [String] -> String
I.cc
        [ String
"user_id"             String -> Maybe Int -> String
forall a. ShortShow a => String -> Maybe a -> String
`I.p` Maybe Int
user_id_
        , String
"gift_code"           String -> Maybe Text -> String
forall a. ShortShow a => String -> Maybe a -> String
`I.p` Maybe Text
gift_code_
        , String
"star_count"          String -> Maybe Int -> String
forall a. ShortShow a => String -> Maybe a -> String
`I.p` Maybe Int
star_count_
        , String
"giveaway_message_id" String -> Maybe Int -> String
forall a. ShortShow a => String -> Maybe a -> String
`I.p` Maybe Int
giveaway_message_id_
        , String
"is_unclaimed"        String -> Maybe Bool -> String
forall a. ShortShow a => String -> Maybe a -> String
`I.p` Maybe Bool
is_unclaimed_
        ]
  shortShow ChatBoostSourcePremium
    { user_id :: ChatBoostSource -> Maybe Int
user_id = Maybe Int
user_id_
    }
      = String
"ChatBoostSourcePremium"
        String -> ShowS
forall a. [a] -> [a] -> [a]
++ [String] -> String
I.cc
        [ String
"user_id" String -> Maybe Int -> String
forall a. ShortShow a => String -> Maybe a -> String
`I.p` Maybe Int
user_id_
        ]

instance AT.FromJSON ChatBoostSource where
  parseJSON :: Value -> Parser ChatBoostSource
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
"chatBoostSourceGiftCode" -> Value -> Parser ChatBoostSource
parseChatBoostSourceGiftCode Value
v
      String
"chatBoostSourceGiveaway" -> Value -> Parser ChatBoostSource
parseChatBoostSourceGiveaway Value
v
      String
"chatBoostSourcePremium"  -> Value -> Parser ChatBoostSource
parseChatBoostSourcePremium Value
v
      String
_                         -> Parser ChatBoostSource
forall a. Monoid a => a
mempty
    
    where
      parseChatBoostSourceGiftCode :: A.Value -> AT.Parser ChatBoostSource
      parseChatBoostSourceGiftCode :: Value -> Parser ChatBoostSource
parseChatBoostSourceGiftCode = String
-> (Object -> Parser ChatBoostSource)
-> Value
-> Parser ChatBoostSource
forall a. String -> (Object -> Parser a) -> Value -> Parser a
A.withObject String
"ChatBoostSourceGiftCode" ((Object -> Parser ChatBoostSource)
 -> Value -> Parser ChatBoostSource)
-> (Object -> Parser ChatBoostSource)
-> Value
-> Parser ChatBoostSource
forall a b. (a -> b) -> a -> b
$ \Object
o -> do
        Maybe Int
user_id_   <- Object
o Object -> Key -> Parser (Maybe Int)
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
A..:?  Key
"user_id"
        Maybe Text
gift_code_ <- Object
o Object -> Key -> Parser (Maybe Text)
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
A..:?  Key
"gift_code"
        ChatBoostSource -> Parser ChatBoostSource
forall a. a -> Parser a
forall (f :: * -> *) a. Applicative f => a -> f a
pure (ChatBoostSource -> Parser ChatBoostSource)
-> ChatBoostSource -> Parser ChatBoostSource
forall a b. (a -> b) -> a -> b
$ ChatBoostSourceGiftCode
          { user_id :: Maybe Int
user_id   = Maybe Int
user_id_
          , gift_code :: Maybe Text
gift_code = Maybe Text
gift_code_
          }
      parseChatBoostSourceGiveaway :: A.Value -> AT.Parser ChatBoostSource
      parseChatBoostSourceGiveaway :: Value -> Parser ChatBoostSource
parseChatBoostSourceGiveaway = String
-> (Object -> Parser ChatBoostSource)
-> Value
-> Parser ChatBoostSource
forall a. String -> (Object -> Parser a) -> Value -> Parser a
A.withObject String
"ChatBoostSourceGiveaway" ((Object -> Parser ChatBoostSource)
 -> Value -> Parser ChatBoostSource)
-> (Object -> Parser ChatBoostSource)
-> Value
-> Parser ChatBoostSource
forall a b. (a -> b) -> a -> b
$ \Object
o -> do
        Maybe Int
user_id_             <- Object
o Object -> Key -> Parser (Maybe Int)
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
A..:?  Key
"user_id"
        Maybe Text
gift_code_           <- Object
o Object -> Key -> Parser (Maybe Text)
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
A..:?  Key
"gift_code"
        Maybe Int
star_count_          <- Object
o Object -> Key -> Parser (Maybe Int)
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
A..:?  Key
"star_count"
        Maybe Int
giveaway_message_id_ <- Object
o Object -> Key -> Parser (Maybe Int)
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
A..:?  Key
"giveaway_message_id"
        Maybe Bool
is_unclaimed_        <- Object
o Object -> Key -> Parser (Maybe Bool)
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
A..:?  Key
"is_unclaimed"
        ChatBoostSource -> Parser ChatBoostSource
forall a. a -> Parser a
forall (f :: * -> *) a. Applicative f => a -> f a
pure (ChatBoostSource -> Parser ChatBoostSource)
-> ChatBoostSource -> Parser ChatBoostSource
forall a b. (a -> b) -> a -> b
$ ChatBoostSourceGiveaway
          { user_id :: Maybe Int
user_id             = Maybe Int
user_id_
          , gift_code :: Maybe Text
gift_code           = Maybe Text
gift_code_
          , star_count :: Maybe Int
star_count          = Maybe Int
star_count_
          , giveaway_message_id :: Maybe Int
giveaway_message_id = Maybe Int
giveaway_message_id_
          , is_unclaimed :: Maybe Bool
is_unclaimed        = Maybe Bool
is_unclaimed_
          }
      parseChatBoostSourcePremium :: A.Value -> AT.Parser ChatBoostSource
      parseChatBoostSourcePremium :: Value -> Parser ChatBoostSource
parseChatBoostSourcePremium = String
-> (Object -> Parser ChatBoostSource)
-> Value
-> Parser ChatBoostSource
forall a. String -> (Object -> Parser a) -> Value -> Parser a
A.withObject String
"ChatBoostSourcePremium" ((Object -> Parser ChatBoostSource)
 -> Value -> Parser ChatBoostSource)
-> (Object -> Parser ChatBoostSource)
-> Value
-> Parser ChatBoostSource
forall a b. (a -> b) -> a -> b
$ \Object
o -> do
        Maybe Int
user_id_ <- Object
o Object -> Key -> Parser (Maybe Int)
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
A..:?  Key
"user_id"
        ChatBoostSource -> Parser ChatBoostSource
forall a. a -> Parser a
forall (f :: * -> *) a. Applicative f => a -> f a
pure (ChatBoostSource -> Parser ChatBoostSource)
-> ChatBoostSource -> Parser ChatBoostSource
forall a b. (a -> b) -> a -> b
$ ChatBoostSourcePremium
          { user_id :: Maybe Int
user_id = Maybe Int
user_id_
          }
  parseJSON Value
_ = Parser ChatBoostSource
forall a. Monoid a => a
mempty