{-# LANGUAGE OverloadedStrings #-}
{-# LANGUAGE RecordWildCards   #-}
{-# LANGUAGE StrictData        #-}
module GitHub.Types.Base.CheckPullRequest where

import           Data.Aeson                       (FromJSON (..), ToJSON (..),
                                                   object)
import           Data.Aeson.Types                 (Value (..), (.:), (.=))
import           Data.Text                        (Text)
import           Test.QuickCheck.Arbitrary        (Arbitrary (..))

import           GitHub.Types.Base.CheckCommitRef

------------------------------------------------------------------------------
-- CheckPullRequest

data CheckPullRequest = CheckPullRequest
    { checkPullRequestBase   :: CheckCommitRef
    , checkPullRequestHead   :: CheckCommitRef
    , checkPullRequestId     :: Int
    , checkPullRequestNumber :: Int
    , checkPullRequestUrl    :: Text
    } deriving (Eq, Show, Read)


instance FromJSON CheckPullRequest where
    parseJSON (Object x) = CheckPullRequest
        <$> x .: "base"
        <*> x .: "head"
        <*> x .: "id"
        <*> x .: "number"
        <*> x .: "url"

    parseJSON _ = fail "CheckPullRequest"


instance ToJSON CheckPullRequest where
    toJSON CheckPullRequest{..} = object
        [ "base"   .= checkPullRequestBase
        , "head"   .= checkPullRequestHead
        , "id"     .= checkPullRequestId
        , "number" .= checkPullRequestNumber
        , "url"    .= checkPullRequestUrl
        ]


instance Arbitrary CheckPullRequest where
    arbitrary = CheckPullRequest
        <$> arbitrary
        <*> arbitrary
        <*> arbitrary
        <*> arbitrary
        <*> arbitrary