{-# LANGUAGE DataKinds          #-}
{-# LANGUAGE DeriveDataTypeable #-}
{-# LANGUAGE DeriveGeneric      #-}
{-# LANGUAGE FlexibleInstances  #-}
{-# LANGUAGE NoImplicitPrelude  #-}
{-# LANGUAGE OverloadedStrings  #-}
{-# LANGUAGE RecordWildCards    #-}
{-# LANGUAGE TypeFamilies       #-}
{-# LANGUAGE TypeOperators      #-}

{-# OPTIONS_GHC -fno-warn-duplicate-exports #-}
{-# OPTIONS_GHC -fno-warn-unused-binds      #-}
{-# OPTIONS_GHC -fno-warn-unused-imports    #-}

-- |
-- Module      : Network.Google.Resource.Healthcare.Projects.Locations.DataSets.FhirStores.Fhir.ObservationLastn
-- Copyright   : (c) 2015-2016 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay <brendan.g.hay@gmail.com>
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Retrieves the N most recent \`Observation\` resources for a subject
-- matching search criteria specified as query parameters, grouped by
-- \`Observation.code\`, sorted from most recent to oldest. Implements the
-- FHIR extended operation
-- [Observation-lastn](http:\/\/hl7.org\/implement\/standards\/fhir\/STU3\/observation-operations.html#lastn).
-- Search terms are provided as query parameters following the same pattern
-- as the search method. This operation accepts an additional query
-- parameter \`max\`, which specifies N, the maximum number of Observations
-- to return from each group, with a default of 1. On success, the response
-- body will contain a JSON-encoded representation of a \`Bundle\` resource
-- of type \`searchset\`, containing the results of the operation. Errors
-- generated by the FHIR store will contain a JSON-encoded
-- \`OperationOutcome\` resource describing the reason for the error. If
-- the request cannot be mapped to a valid API method on a FHIR store, a
-- generic GCP error might be returned instead.
--
-- /See:/ <https://cloud.google.com/healthcare Cloud Healthcare API Reference> for @healthcare.projects.locations.datasets.fhirStores.fhir.Observation-lastn@.
module Network.Google.Resource.Healthcare.Projects.Locations.DataSets.FhirStores.Fhir.ObservationLastn
    (
    -- * REST Resource
      ProjectsLocationsDataSetsFhirStoresFhirObservationLastnResource

    -- * Creating a Request
    , projectsLocationsDataSetsFhirStoresFhirObservationLastn
    , ProjectsLocationsDataSetsFhirStoresFhirObservationLastn

    -- * Request Lenses
    , pldsfsfolParent
    , pldsfsfolXgafv
    , pldsfsfolUploadProtocol
    , pldsfsfolAccessToken
    , pldsfsfolUploadType
    , pldsfsfolCallback
    ) where

import           Network.Google.Healthcare.Types
import           Network.Google.Prelude

-- | A resource alias for @healthcare.projects.locations.datasets.fhirStores.fhir.Observation-lastn@ method which the
-- 'ProjectsLocationsDataSetsFhirStoresFhirObservationLastn' request conforms to.
type ProjectsLocationsDataSetsFhirStoresFhirObservationLastnResource
     =
     "v1beta1" :>
       Capture "parent" Text :>
         "fhir" :>
           "Observation" :>
             "$lastn" :>
               QueryParam "$.xgafv" Xgafv :>
                 QueryParam "upload_protocol" Text :>
                   QueryParam "access_token" Text :>
                     QueryParam "uploadType" Text :>
                       QueryParam "callback" Text :>
                         QueryParam "alt" AltJSON :> Get '[JSON] HTTPBody

-- | Retrieves the N most recent \`Observation\` resources for a subject
-- matching search criteria specified as query parameters, grouped by
-- \`Observation.code\`, sorted from most recent to oldest. Implements the
-- FHIR extended operation
-- [Observation-lastn](http:\/\/hl7.org\/implement\/standards\/fhir\/STU3\/observation-operations.html#lastn).
-- Search terms are provided as query parameters following the same pattern
-- as the search method. This operation accepts an additional query
-- parameter \`max\`, which specifies N, the maximum number of Observations
-- to return from each group, with a default of 1. On success, the response
-- body will contain a JSON-encoded representation of a \`Bundle\` resource
-- of type \`searchset\`, containing the results of the operation. Errors
-- generated by the FHIR store will contain a JSON-encoded
-- \`OperationOutcome\` resource describing the reason for the error. If
-- the request cannot be mapped to a valid API method on a FHIR store, a
-- generic GCP error might be returned instead.
--
-- /See:/ 'projectsLocationsDataSetsFhirStoresFhirObservationLastn' smart constructor.
data ProjectsLocationsDataSetsFhirStoresFhirObservationLastn =
  ProjectsLocationsDataSetsFhirStoresFhirObservationLastn'
    { _pldsfsfolParent         :: !Text
    , _pldsfsfolXgafv          :: !(Maybe Xgafv)
    , _pldsfsfolUploadProtocol :: !(Maybe Text)
    , _pldsfsfolAccessToken    :: !(Maybe Text)
    , _pldsfsfolUploadType     :: !(Maybe Text)
    , _pldsfsfolCallback       :: !(Maybe Text)
    }
  deriving (Eq, Show, Data, Typeable, Generic)


-- | Creates a value of 'ProjectsLocationsDataSetsFhirStoresFhirObservationLastn' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'pldsfsfolParent'
--
-- * 'pldsfsfolXgafv'
--
-- * 'pldsfsfolUploadProtocol'
--
-- * 'pldsfsfolAccessToken'
--
-- * 'pldsfsfolUploadType'
--
-- * 'pldsfsfolCallback'
projectsLocationsDataSetsFhirStoresFhirObservationLastn
    :: Text -- ^ 'pldsfsfolParent'
    -> ProjectsLocationsDataSetsFhirStoresFhirObservationLastn
projectsLocationsDataSetsFhirStoresFhirObservationLastn pPldsfsfolParent_ =
  ProjectsLocationsDataSetsFhirStoresFhirObservationLastn'
    { _pldsfsfolParent = pPldsfsfolParent_
    , _pldsfsfolXgafv = Nothing
    , _pldsfsfolUploadProtocol = Nothing
    , _pldsfsfolAccessToken = Nothing
    , _pldsfsfolUploadType = Nothing
    , _pldsfsfolCallback = Nothing
    }


-- | Name of the FHIR store to retrieve resources from.
pldsfsfolParent :: Lens' ProjectsLocationsDataSetsFhirStoresFhirObservationLastn Text
pldsfsfolParent
  = lens _pldsfsfolParent
      (\ s a -> s{_pldsfsfolParent = a})

-- | V1 error format.
pldsfsfolXgafv :: Lens' ProjectsLocationsDataSetsFhirStoresFhirObservationLastn (Maybe Xgafv)
pldsfsfolXgafv
  = lens _pldsfsfolXgafv
      (\ s a -> s{_pldsfsfolXgafv = a})

-- | Upload protocol for media (e.g. \"raw\", \"multipart\").
pldsfsfolUploadProtocol :: Lens' ProjectsLocationsDataSetsFhirStoresFhirObservationLastn (Maybe Text)
pldsfsfolUploadProtocol
  = lens _pldsfsfolUploadProtocol
      (\ s a -> s{_pldsfsfolUploadProtocol = a})

-- | OAuth access token.
pldsfsfolAccessToken :: Lens' ProjectsLocationsDataSetsFhirStoresFhirObservationLastn (Maybe Text)
pldsfsfolAccessToken
  = lens _pldsfsfolAccessToken
      (\ s a -> s{_pldsfsfolAccessToken = a})

-- | Legacy upload protocol for media (e.g. \"media\", \"multipart\").
pldsfsfolUploadType :: Lens' ProjectsLocationsDataSetsFhirStoresFhirObservationLastn (Maybe Text)
pldsfsfolUploadType
  = lens _pldsfsfolUploadType
      (\ s a -> s{_pldsfsfolUploadType = a})

-- | JSONP
pldsfsfolCallback :: Lens' ProjectsLocationsDataSetsFhirStoresFhirObservationLastn (Maybe Text)
pldsfsfolCallback
  = lens _pldsfsfolCallback
      (\ s a -> s{_pldsfsfolCallback = a})

instance GoogleRequest
           ProjectsLocationsDataSetsFhirStoresFhirObservationLastn
         where
        type Rs
               ProjectsLocationsDataSetsFhirStoresFhirObservationLastn
             = HTTPBody
        type Scopes
               ProjectsLocationsDataSetsFhirStoresFhirObservationLastn
             = '["https://www.googleapis.com/auth/cloud-platform"]
        requestClient
          ProjectsLocationsDataSetsFhirStoresFhirObservationLastn'{..}
          = go _pldsfsfolParent _pldsfsfolXgafv
              _pldsfsfolUploadProtocol
              _pldsfsfolAccessToken
              _pldsfsfolUploadType
              _pldsfsfolCallback
              (Just AltJSON)
              healthcareService
          where go
                  = buildClient
                      (Proxy ::
                         Proxy
                           ProjectsLocationsDataSetsFhirStoresFhirObservationLastnResource)
                      mempty