<?php namespace App\Http\Controllers;
/**
 * Copyright 2021 OpenStack Foundation
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * http://www.apache.org/licenses/LICENSE-2.0
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 **/
use App\Services\Model\ISummitPresentationActionService;
use Illuminate\Support\Facades\Log;
use Illuminate\Support\Facades\Request;
use models\exceptions\EntityNotFoundException;
use models\exceptions\ValidationException;
use models\oauth2\IResourceServerContext;
use models\summit\ISummitRepository;
use ModelSerializers\SerializerRegistry;
use Exception;
/**
 * Class OAuth2SummitPresentationActionApiController
 * @package App\Http\Controllers
 */
final class OAuth2SummitPresentationActionApiController
    extends OAuth2ProtectedController
{

    /**
     * @var ISummitRepository
     */
    private $summit_repository;

    /**
     * @var ISummitPresentationActionService
     */
    private $service;

    /**
     * OAuth2SummitPresentationActionApiController constructor.
     * @param ISummitRepository $summit_repository
     * @param ISummitPresentationActionService $service
     * @param IResourceServerContext $resource_server_context
     */
    public function __construct
    (
        ISummitRepository $summit_repository,
        ISummitPresentationActionService $service,
        IResourceServerContext $resource_server_context
    )
    {
        $this->summit_repository = $summit_repository;
        $this->service = $service;
        parent::__construct($resource_server_context);
    }

    /**
     * @param $summit_id
     * @param $selection_plan_id
     * @param $presentation_id
     * @param $action_id
     */
    public function complete($summit_id, $selection_plan_id, $presentation_id, $action_id){
        try {

            $summit = SummitFinderStrategyFactory::build($this->summit_repository, $this->resource_server_context)->find($summit_id);
            if (is_null($summit)) return $this->error404();

            $member = $this->resource_server_context->getCurrentUser();

            if (is_null($member))
                return $this->error403();

            $authz = $summit->isTrackChair($member) || $summit->isTrackChairAdmin($member);

            if (!$authz)
                return $this->error403();

            $action = $this->service->updateAction($summit, intval($selection_plan_id), intval($presentation_id), intval($action_id), true );
            return $this->updated(SerializerRegistry::getInstance()->getSerializer($action)->serialize(Request::input('expand', '')));

        } catch (ValidationException $ex) {
            Log::warning($ex);
            return $this->error412($ex->getMessages());
        } catch (EntityNotFoundException $ex) {
            Log::warning($ex);
            return $this->error404($ex->getMessage());
        } catch (Exception $ex) {
            Log::error($ex);
            return $this->error500($ex);
        }
    }

    /**
     * @param $summit_id
     * @param $selection_plan_id
     * @param $presentation_id
     * @param $action_id
     */
    public function uncomplete($summit_id, $selection_plan_id, $presentation_id, $action_id){
        try {

            $summit = SummitFinderStrategyFactory::build($this->summit_repository, $this->resource_server_context)->find($summit_id);
            if (is_null($summit)) return $this->error404();

            $member = $this->resource_server_context->getCurrentUser();

            if (is_null($member))
                return $this->error403();

            $authz = $summit->isTrackChair($member) || $summit->isTrackChairAdmin($member);

            if (!$authz)
                return $this->error403();

            $action = $this->service->updateAction($summit, intval($selection_plan_id), intval($presentation_id), intval($action_id), false );

            return $this->updated(SerializerRegistry::getInstance()->getSerializer($action)->serialize(Request::input('expand', '')));
        } catch (ValidationException $ex) {
            Log::warning($ex);
            return $this->error412($ex->getMessages());
        } catch (EntityNotFoundException $ex) {
            Log::warning($ex);
            return $this->error404($ex->getMessage());
        } catch (Exception $ex) {
            Log::error($ex);
            return $this->error500($ex);
        }
    }
}