module TD.Data.JsonObjectMember
  ( JsonObjectMember(..)    
  , defaultJsonObjectMember 
  ) 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
import {-# SOURCE #-} qualified TD.Data.JsonValue as JsonValue

data JsonObjectMember
  = JsonObjectMember -- ^ Represents one member of a JSON object
    { JsonObjectMember -> Maybe Text
key   :: Maybe T.Text              -- ^ Member's key
    , JsonObjectMember -> Maybe JsonValue
value :: Maybe JsonValue.JsonValue -- ^ Member's value
    }
  deriving (JsonObjectMember -> JsonObjectMember -> Bool
(JsonObjectMember -> JsonObjectMember -> Bool)
-> (JsonObjectMember -> JsonObjectMember -> Bool)
-> Eq JsonObjectMember
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
$c== :: JsonObjectMember -> JsonObjectMember -> Bool
== :: JsonObjectMember -> JsonObjectMember -> Bool
$c/= :: JsonObjectMember -> JsonObjectMember -> Bool
/= :: JsonObjectMember -> JsonObjectMember -> Bool
Eq, Int -> JsonObjectMember -> ShowS
[JsonObjectMember] -> ShowS
JsonObjectMember -> String
(Int -> JsonObjectMember -> ShowS)
-> (JsonObjectMember -> String)
-> ([JsonObjectMember] -> ShowS)
-> Show JsonObjectMember
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
$cshowsPrec :: Int -> JsonObjectMember -> ShowS
showsPrec :: Int -> JsonObjectMember -> ShowS
$cshow :: JsonObjectMember -> String
show :: JsonObjectMember -> String
$cshowList :: [JsonObjectMember] -> ShowS
showList :: [JsonObjectMember] -> ShowS
Show)

instance I.ShortShow JsonObjectMember where
  shortShow :: JsonObjectMember -> String
shortShow JsonObjectMember
    { key :: JsonObjectMember -> Maybe Text
key   = Maybe Text
key_
    , value :: JsonObjectMember -> Maybe JsonValue
value = Maybe JsonValue
value_
    }
      = String
"JsonObjectMember"
        String -> ShowS
forall a. [a] -> [a] -> [a]
++ [String] -> String
I.cc
        [ String
"key"   String -> Maybe Text -> String
forall a. ShortShow a => String -> Maybe a -> String
`I.p` Maybe Text
key_
        , String
"value" String -> Maybe JsonValue -> String
forall a. ShortShow a => String -> Maybe a -> String
`I.p` Maybe JsonValue
value_
        ]

instance AT.FromJSON JsonObjectMember where
  parseJSON :: Value -> Parser JsonObjectMember
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
"jsonObjectMember" -> Value -> Parser JsonObjectMember
parseJsonObjectMember Value
v
      String
_                  -> Parser JsonObjectMember
forall a. Monoid a => a
mempty
    
    where
      parseJsonObjectMember :: A.Value -> AT.Parser JsonObjectMember
      parseJsonObjectMember :: Value -> Parser JsonObjectMember
parseJsonObjectMember = String
-> (Object -> Parser JsonObjectMember)
-> Value
-> Parser JsonObjectMember
forall a. String -> (Object -> Parser a) -> Value -> Parser a
A.withObject String
"JsonObjectMember" ((Object -> Parser JsonObjectMember)
 -> Value -> Parser JsonObjectMember)
-> (Object -> Parser JsonObjectMember)
-> Value
-> Parser JsonObjectMember
forall a b. (a -> b) -> a -> b
$ \Object
o -> do
        Maybe Text
key_   <- Object
o Object -> Key -> Parser (Maybe Text)
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
A..:?  Key
"key"
        Maybe JsonValue
value_ <- Object
o Object -> Key -> Parser (Maybe JsonValue)
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
A..:?  Key
"value"
        JsonObjectMember -> Parser JsonObjectMember
forall a. a -> Parser a
forall (f :: * -> *) a. Applicative f => a -> f a
pure (JsonObjectMember -> Parser JsonObjectMember)
-> JsonObjectMember -> Parser JsonObjectMember
forall a b. (a -> b) -> a -> b
$ JsonObjectMember
          { key :: Maybe Text
key   = Maybe Text
key_
          , value :: Maybe JsonValue
value = Maybe JsonValue
value_
          }
  parseJSON Value
_ = Parser JsonObjectMember
forall a. Monoid a => a
mempty

instance AT.ToJSON JsonObjectMember where
  toJSON :: JsonObjectMember -> Value
toJSON JsonObjectMember
    { key :: JsonObjectMember -> Maybe Text
key   = Maybe Text
key_
    , value :: JsonObjectMember -> Maybe JsonValue
value = Maybe JsonValue
value_
    }
      = [Pair] -> Value
A.object
        [ Key
"@type" Key -> Value -> Pair
forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
forall v. ToJSON v => Key -> v -> Pair
A..= Text -> Value
AT.String Text
"jsonObjectMember"
        , Key
"key"   Key -> Maybe Text -> Pair
forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
forall v. ToJSON v => Key -> v -> Pair
A..= Maybe Text
key_
        , Key
"value" Key -> Maybe JsonValue -> Pair
forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
forall v. ToJSON v => Key -> v -> Pair
A..= Maybe JsonValue
value_
        ]

defaultJsonObjectMember :: JsonObjectMember
defaultJsonObjectMember :: JsonObjectMember
defaultJsonObjectMember =
  JsonObjectMember
    { key :: Maybe Text
key   = Maybe Text
forall a. Maybe a
Nothing
    , value :: Maybe JsonValue
value = Maybe JsonValue
forall a. Maybe a
Nothing
    }