Classeo/backend/tests/Unit/Scolarite/Application/Command/PublishGrades/PublishGradesHandlerTest.php

<?php

declare(strict_types=1);

namespace App\Tests\Unit\Scolarite\Application\Command\PublishGrades;

use App\Administration\Domain\Model\SchoolClass\ClassId;
use App\Administration\Domain\Model\Subject\SubjectId;
use App\Administration\Domain\Model\User\UserId;
use App\Scolarite\Application\Command\PublishGrades\PublishGradesCommand;
use App\Scolarite\Application\Command\PublishGrades\PublishGradesHandler;
use App\Scolarite\Domain\Exception\AucuneNoteSaisieException;
use App\Scolarite\Domain\Exception\NonProprietaireDeLEvaluationException;
use App\Scolarite\Domain\Exception\NotesDejaPublieesException;
use App\Scolarite\Domain\Model\Evaluation\Coefficient;
use App\Scolarite\Domain\Model\Evaluation\Evaluation;
use App\Scolarite\Domain\Model\Evaluation\EvaluationId;
use App\Scolarite\Domain\Model\Evaluation\EvaluationStatus;
use App\Scolarite\Domain\Model\Evaluation\GradeScale;
use App\Scolarite\Domain\Model\Grade\Grade;
use App\Scolarite\Domain\Model\Grade\GradeStatus;
use App\Scolarite\Domain\Model\Grade\GradeValue;
use App\Scolarite\Infrastructure\Persistence\InMemory\InMemoryEvaluationRepository;
use App\Scolarite\Infrastructure\Persistence\InMemory\InMemoryGradeRepository;
use App\Shared\Domain\Clock;
use App\Shared\Domain\Tenant\TenantId;
use DateTimeImmutable;
use PHPUnit\Framework\Attributes\Test;
use PHPUnit\Framework\TestCase;

final class PublishGradesHandlerTest extends TestCase
{
    private const string TENANT_ID = '550e8400-e29b-41d4-a716-446655440001';
    private const string EVALUATION_ID = '550e8400-e29b-41d4-a716-446655440040';
    private const string TEACHER_ID = '550e8400-e29b-41d4-a716-446655440010';
    private const string STUDENT_ID = '550e8400-e29b-41d4-a716-446655440050';

    private InMemoryEvaluationRepository $evaluationRepository;
    private InMemoryGradeRepository $gradeRepository;
    private Clock $clock;

    protected function setUp(): void
    {
        $this->evaluationRepository = new InMemoryEvaluationRepository();
        $this->gradeRepository = new InMemoryGradeRepository();
        $this->clock = new class implements Clock {
            public function now(): DateTimeImmutable
            {
                return new DateTimeImmutable('2026-03-27 14:00:00');
            }
        };

        $this->seedEvaluation();
    }

    #[Test]
    public function itPublishesGradesWhenGradesExist(): void
    {
        $this->seedGrade();
        $handler = $this->createHandler();
        $command = new PublishGradesCommand(
            tenantId: self::TENANT_ID,
            evaluationId: self::EVALUATION_ID,
            teacherId: self::TEACHER_ID,
        );

        $evaluation = $handler($command);

        self::assertTrue($evaluation->notesPubliees());
        self::assertEquals(
            new DateTimeImmutable('2026-03-27 14:00:00'),
            $evaluation->gradesPublishedAt,
        );
    }

    #[Test]
    public function itPersistsPublishedEvaluation(): void
    {
        $this->seedGrade();
        $handler = $this->createHandler();
        $handler(new PublishGradesCommand(
            tenantId: self::TENANT_ID,
            evaluationId: self::EVALUATION_ID,
            teacherId: self::TEACHER_ID,
        ));

        $evaluation = $this->evaluationRepository->get(
            EvaluationId::fromString(self::EVALUATION_ID),
            TenantId::fromString(self::TENANT_ID),
        );

        self::assertTrue($evaluation->notesPubliees());
    }

    #[Test]
    public function itThrowsWhenNoGradesExist(): void
    {
        $handler = $this->createHandler();

        $this->expectException(AucuneNoteSaisieException::class);

        $handler(new PublishGradesCommand(
            tenantId: self::TENANT_ID,
            evaluationId: self::EVALUATION_ID,
            teacherId: self::TEACHER_ID,
        ));
    }

    #[Test]
    public function itThrowsWhenTeacherNotOwner(): void
    {
        $this->seedGrade();
        $handler = $this->createHandler();
        $otherTeacher = '550e8400-e29b-41d4-a716-446655440099';

        $this->expectException(NonProprietaireDeLEvaluationException::class);

        $handler(new PublishGradesCommand(
            tenantId: self::TENANT_ID,
            evaluationId: self::EVALUATION_ID,
            teacherId: $otherTeacher,
        ));
    }

    #[Test]
    public function itThrowsWhenAlreadyPublished(): void
    {
        $this->seedGrade();
        $handler = $this->createHandler();
        $command = new PublishGradesCommand(
            tenantId: self::TENANT_ID,
            evaluationId: self::EVALUATION_ID,
            teacherId: self::TEACHER_ID,
        );

        $handler($command);

        $this->expectException(NotesDejaPublieesException::class);

        $handler($command);
    }

    private function createHandler(): PublishGradesHandler
    {
        return new PublishGradesHandler(
            $this->evaluationRepository,
            $this->gradeRepository,
            $this->clock,
        );
    }

    private function seedEvaluation(): void
    {
        $evaluation = Evaluation::reconstitute(
            id: EvaluationId::fromString(self::EVALUATION_ID),
            tenantId: TenantId::fromString(self::TENANT_ID),
            classId: ClassId::fromString('550e8400-e29b-41d4-a716-446655440020'),
            subjectId: SubjectId::fromString('550e8400-e29b-41d4-a716-446655440030'),
            teacherId: UserId::fromString(self::TEACHER_ID),
            title: 'Contrôle chapitre 5',
            description: null,
            evaluationDate: new DateTimeImmutable('2026-04-15'),
            gradeScale: new GradeScale(20),
            coefficient: new Coefficient(1.0),
            status: EvaluationStatus::PUBLISHED,
            createdAt: new DateTimeImmutable('2026-03-12 10:00:00'),
            updatedAt: new DateTimeImmutable('2026-03-12 10:00:00'),
        );

        $this->evaluationRepository->save($evaluation);
    }

    private function seedGrade(): void
    {
        $grade = Grade::saisir(
            tenantId: TenantId::fromString(self::TENANT_ID),
            evaluationId: EvaluationId::fromString(self::EVALUATION_ID),
            studentId: UserId::fromString(self::STUDENT_ID),
            value: new GradeValue(15.0),
            status: GradeStatus::GRADED,
            gradeScale: new GradeScale(20),
            createdBy: UserId::fromString(self::TEACHER_ID),
            now: new DateTimeImmutable('2026-03-27 10:00:00'),
        );

        $this->gradeRepository->save($grade);
    }
}