{-# LANGUAGE DeriveGeneric #-}
{-# LANGUAGE OverloadedStrings #-}

-- | http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-redshift-clusterparametergroup.html

module Stratosphere.Resources.RedshiftClusterParameterGroup where

import Control.Lens
import Data.Aeson
import Data.Aeson.Types
import Data.Text
import GHC.Generics

import Stratosphere.Values
import Stratosphere.ResourceProperties.RedshiftClusterParameterGroupParameter

-- | Full data type definition for RedshiftClusterParameterGroup. See
-- | 'redshiftClusterParameterGroup' for a more convenient constructor.
data RedshiftClusterParameterGroup =
  RedshiftClusterParameterGroup
  { _redshiftClusterParameterGroupDescription :: Val Text
  , _redshiftClusterParameterGroupParameterGroupFamily :: Val Text
  , _redshiftClusterParameterGroupParameters :: Maybe [RedshiftClusterParameterGroupParameter]
  } deriving (Show, Generic)

instance ToJSON RedshiftClusterParameterGroup where
  toJSON = genericToJSON defaultOptions { fieldLabelModifier = Prelude.drop 30, omitNothingFields = True }

instance FromJSON RedshiftClusterParameterGroup where
  parseJSON = genericParseJSON defaultOptions { fieldLabelModifier = Prelude.drop 30, omitNothingFields = True }

-- | Constructor for 'RedshiftClusterParameterGroup' containing required
-- | fields as arguments.
redshiftClusterParameterGroup
  :: Val Text -- ^ 'rcpgDescription'
  -> Val Text -- ^ 'rcpgParameterGroupFamily'
  -> RedshiftClusterParameterGroup
redshiftClusterParameterGroup descriptionarg parameterGroupFamilyarg =
  RedshiftClusterParameterGroup
  { _redshiftClusterParameterGroupDescription = descriptionarg
  , _redshiftClusterParameterGroupParameterGroupFamily = parameterGroupFamilyarg
  , _redshiftClusterParameterGroupParameters = Nothing
  }

-- | http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-redshift-clusterparametergroup.html#cfn-redshift-clusterparametergroup-description
rcpgDescription :: Lens' RedshiftClusterParameterGroup (Val Text)
rcpgDescription = lens _redshiftClusterParameterGroupDescription (\s a -> s { _redshiftClusterParameterGroupDescription = a })

-- | http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-redshift-clusterparametergroup.html#cfn-redshift-clusterparametergroup-parametergroupfamily
rcpgParameterGroupFamily :: Lens' RedshiftClusterParameterGroup (Val Text)
rcpgParameterGroupFamily = lens _redshiftClusterParameterGroupParameterGroupFamily (\s a -> s { _redshiftClusterParameterGroupParameterGroupFamily = a })

-- | http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-redshift-clusterparametergroup.html#cfn-redshift-clusterparametergroup-parameters
rcpgParameters :: Lens' RedshiftClusterParameterGroup (Maybe [RedshiftClusterParameterGroupParameter])
rcpgParameters = lens _redshiftClusterParameterGroupParameters (\s a -> s { _redshiftClusterParameterGroupParameters = a })