<?php

declare(strict_types=1);

/*
 * Chill is a software for social workers
 *
 * For the full copyright and license information, please view
 * the LICENSE file that was distributed with this source code.
 */

namespace Service\DocGenerator;

use Chill\DocGeneratorBundle\Entity\DocGeneratorTemplate;
use Chill\DocGeneratorBundle\Service\Context\BaseContextData;
use Chill\DocStoreBundle\Entity\DocumentCategory;
use Chill\DocStoreBundle\Entity\PersonDocument;
use Chill\DocStoreBundle\Entity\StoredObject;
use Chill\DocStoreBundle\Repository\DocumentCategoryRepository;
use Chill\DocStoreBundle\Security\Authorization\PersonDocumentVoter;
use Chill\MainBundle\Entity\Center;
use Chill\MainBundle\Entity\Scope;
use Chill\MainBundle\Entity\User;
use Chill\MainBundle\Security\Authorization\AuthorizationHelperInterface;
use Chill\MainBundle\Security\Resolver\CenterResolverManagerInterface;
use Chill\MainBundle\Templating\TranslatableStringHelperInterface;
use Chill\PersonBundle\Entity\Person;
use Chill\PersonBundle\Service\DocGenerator\PersonContext;
use Doctrine\ORM\EntityManagerInterface;
use PHPUnit\Framework\TestCase;
use Prophecy\Argument;
use Prophecy\Exception\Prediction\FailedPredictionException;
use Prophecy\PhpUnit\ProphecyTrait;
use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
use Symfony\Component\Security\Core\Security;
use Symfony\Component\Security\Core\User\UserInterface;
use Symfony\Component\Serializer\Normalizer\NormalizerInterface;
use Symfony\Contracts\Translation\TranslatorInterface;
use function count;

/**
 * @internal
 * @coversNothing
 */
final class PersonContextTest extends TestCase
{
    use ProphecyTrait;

    /**
     * Test that the build person context works in the case when 'form_show_scope' is false.
     */
    public function testScopeDoNotShowScopeInForms()
    {
        $person = new Person();
        $docGen = (new DocGeneratorTemplate())
            ->setName(['fr' => 'template']);

        $parameter = new ParameterBag(['chill_main' => ['acl' => ['form_show_scopes' => false]]]);
        $em = $this->prophesize(EntityManagerInterface::class);
        $em->persist(Argument::type(PersonDocument::class))
            ->should(static function ($calls, $object, $method) {
                if (1 !== count($calls)) {
                    throw new FailedPredictionException(sprintf('the persist should be called exactly once, %d receivved', count($calls)));
                }

                /** @var PersonDocument $personDocument */
                $personDocument = $calls[0]->getArguments()[0];

                if (null !== $personDocument->getScope()) {
                    throw new FailedPredictionException('the person document should not have any scope');
                }
            });

        $personContext = $this->buildPersonContext(
            null,
            null,
            null,
            null,
            $em->reveal(),
            null,
            $parameter
        );

        $this->assertFalse($personContext->hasPublicForm($docGen, $person));

        $personContext->storeGenerated(
            $docGen,
            new StoredObject(),
            $person,
            []
        );
    }

    public function testScopeScopeMustBeShownInFormsAndUserAccessMultipleScope()
    {
        $person = new Person();
        $docGen = (new DocGeneratorTemplate())
            ->setName(['fr' => 'template']);
        $scope = new Scope();

        $em = $this->prophesize(EntityManagerInterface::class);
        $em->persist(Argument::type(PersonDocument::class))
            ->should(static function ($calls, $object, $method) use ($scope) {
                if (1 !== count($calls)) {
                    throw new FailedPredictionException(sprintf('the persist should be called exactly once, %d receivved', count($calls)));
                }

                /** @var PersonDocument $personDocument */
                $personDocument = $calls[0]->getArguments()[0];

                if ($personDocument->getScope() !== $scope) {
                    throw new FailedPredictionException('the person document should show the exactly prepared scope');
                }
            });

        $authorizationHelper = $this->prophesize(AuthorizationHelperInterface::class);
        $authorizationHelper->getReachableScopes(Argument::type(UserInterface::class), PersonDocumentVoter::CREATE, Argument::type('array'))
            ->willReturn([$scope, new Scope()]);

        $personContext = $this->buildPersonContext(
            $authorizationHelper->reveal(),
            null,
            null,
            null,
            $em->reveal(),
        );

        $this->assertTrue($personContext->hasPublicForm($docGen, $person));

        $personContext->storeGenerated(
            $docGen,
            new StoredObject(),
            $person,
            ['scope' => $scope]
        );
    }

    public function testScopeScopeMustBeShownInFormsAndUserAccessOneScope()
    {
        $person = new Person();
        $docGen = (new DocGeneratorTemplate())
            ->setName(['fr' => 'template']);
        $scope = new Scope();

        $em = $this->prophesize(EntityManagerInterface::class);
        $em->persist(Argument::type(PersonDocument::class))
            ->should(static function ($calls, $object, $method) use ($scope) {
                if (1 !== count($calls)) {
                    throw new FailedPredictionException(sprintf('the persist should be called exactly once, %d receivved', count($calls)));
                }

                /** @var PersonDocument $personDocument */
                $personDocument = $calls[0]->getArguments()[0];

                if ($personDocument->getScope() !== $scope) {
                    throw new FailedPredictionException('the person document should show the exactly prepared scope');
                }
            });

        $authorizationHelper = $this->prophesize(AuthorizationHelperInterface::class);
        $authorizationHelper->getReachableScopes(Argument::type(UserInterface::class), PersonDocumentVoter::CREATE, Argument::type('array'))
            ->willReturn([$scope]);

        $personContext = $this->buildPersonContext(
            $authorizationHelper->reveal(),
            null,
            null,
            null,
            $em->reveal(),
        );

        $this->assertTrue($personContext->hasPublicForm($docGen, $person));

        $personContext->storeGenerated(
            $docGen,
            new StoredObject(),
            $person,
            ['scope' => $scope]
        );
    }

    private function buildPersonContext(
        ?AuthorizationHelperInterface $authorizationHelper = null,
        ?BaseContextData $baseContextData = null,
        ?CenterResolverManagerInterface $centerResolverManager = null,
        ?DocumentCategoryRepository $documentCategoryRepository = null,
        ?EntityManagerInterface $em = null,
        ?NormalizerInterface $normalizer = null,
        ?ParameterBagInterface $parameterBag = null,
        ?Security $security = null,
        ?TranslatorInterface $translator = null,
        ?TranslatableStringHelperInterface $translatableStringHelper = null
    ): PersonContext {
        if (null === $authorizationHelper) {
            $authorizationHelper = $this->prophesize(AuthorizationHelperInterface::class)->reveal();
        }

        if (null === $baseContextData) {
            $baseContextData = $this->prophesize(BaseContextData::class)->reveal();
        }

        if (null === $centerResolverManager) {
            $centerResolverManager = $this->prophesize(CenterResolverManagerInterface::class);
            $centerResolverManager->resolveCenters(Argument::any(), Argument::any())
                ->willReturn([new Center()]);
            $centerResolverManager = $centerResolverManager->reveal();
        }

        if (null === $documentCategoryRepository) {
            $documentCategoryRepository = $this->prophesize(DocumentCategoryRepository::class);
            $documentCategoryRepository->find(Argument::type('integer'))->willReturn(
                new DocumentCategory(PersonDocument::class, 1)
            );
            $documentCategoryRepository = $documentCategoryRepository->reveal();
        }

        if (null === $em) {
            $em = $this->prophesize(EntityManagerInterface::class)->reveal();
        }

        if (null === $normalizer) {
            $normalizer = $this->prophesize(NormalizerInterface::class);
            $normalizer->normalize(Argument::type(Person::class), 'docgen', Argument::any())
                ->willReturn(['type' => 'person']);
            $normalizer = $normalizer->reveal();
        }

        if (null === $parameterBag) {
            $parameterBag = new ParameterBag(['chill_main' => ['acl' => ['form_show_scopes' => true]]]);
        }

        if (null === $security) {
            $security = $this->prophesize(Security::class);
            $security->getUser()->willReturn(new User());
            $security = $security->reveal();
        }

        if (null === $translator) {
            $translator = $this->prophesize(TranslatorInterface::class)->reveal();
        }

        if (null === $translatableStringHelper) {
            $translatableStringHelper = $this->prophesize(TranslatableStringHelperInterface::class);
            // return only the 'fr' key
            $translatableStringHelper->localize(Argument::type('array'))->will(static function ($args) {
                return $args[0]['fr'];
            });
            $translatableStringHelper = $translatableStringHelper->reveal();
        }

        return new PersonContext(
            $authorizationHelper,
            $baseContextData,
            $centerResolverManager,
            $documentCategoryRepository,
            $em,
            $normalizer,
            $parameterBag,
            $security,
            $translator,
            $translatableStringHelper
        );
    }
}