<?php

declare(strict_types=1);

namespace App\Tests\Unit\Scolarite\Infrastructure\EventHandler;

use App\Scolarite\Domain\Event\EvaluationCreee;
use App\Scolarite\Domain\Event\EvaluationModifiee;
use App\Scolarite\Domain\Event\EvaluationSupprimee;
use App\Scolarite\Domain\Event\NotesPubliees;
use App\Scolarite\Domain\Model\Evaluation\EvaluationId;
use App\Scolarite\Infrastructure\EventHandler\AuditEvaluationEventsHandler;
use App\Shared\Application\Port\AuditLogger;
use DateTimeImmutable;
use PHPUnit\Framework\MockObject\MockObject;
use PHPUnit\Framework\TestCase;
use Ramsey\Uuid\Uuid;

final class AuditEvaluationEventsHandlerTest extends TestCase
{
    private AuditLogger&MockObject $auditLogger;
    private AuditEvaluationEventsHandler $handler;

    protected function setUp(): void
    {
        $this->auditLogger = $this->createMock(AuditLogger::class);
        $this->handler = new AuditEvaluationEventsHandler($this->auditLogger);
    }

    public function testHandleEvaluationCreeeLogsAuditEntryWithFullPayload(): void
    {
        $evaluationId = EvaluationId::generate();
        $classId = Uuid::uuid4()->toString();
        $subjectId = Uuid::uuid4()->toString();
        $teacherId = Uuid::uuid4()->toString();
        $evaluationDate = new DateTimeImmutable('2026-04-15');

        $event = new EvaluationCreee(
            evaluationId: $evaluationId,
            classId: $classId,
            subjectId: $subjectId,
            teacherId: $teacherId,
            title: 'Contrôle chapitre 3',
            description: 'Sur le chapitre 3 uniquement',
            evaluationDate: $evaluationDate,
            gradeScale: 20,
            coefficient: 2.0,
            occurredOn: new DateTimeImmutable(),
        );

        $this->auditLogger->expects($this->once())
            ->method('logDataChange')
            ->with(
                $this->equalTo('Evaluation'),
                $this->callback(static fn ($uuid) => $uuid->toString() === $evaluationId->value->toString()),
                $this->equalTo('EvaluationCreee'),
                $this->equalTo([]),
                $this->callback(static fn ($new) => $new['title'] === 'Contrôle chapitre 3'
                    && $new['description'] === 'Sur le chapitre 3 uniquement'
                    && $new['class_id'] === $classId
                    && $new['subject_id'] === $subjectId
                    && $new['teacher_id'] === $teacherId
                    && $new['evaluation_date'] === '2026-04-15'
                    && $new['grade_scale'] === 20
                    && $new['coefficient'] === 2.0
                ),
            );

        $this->handler->handleEvaluationCreee($event);
    }

    public function testHandleEvaluationModifieeLogsAuditEntryWithDiff(): void
    {
        $evaluationId = EvaluationId::generate();

        $event = new EvaluationModifiee(
            evaluationId: $evaluationId,
            oldTitle: 'Ancien titre',
            newTitle: 'Nouveau titre',
            oldDescription: 'Ancienne description',
            newDescription: 'Nouvelle description',
            oldCoefficient: 1.0,
            newCoefficient: 2.0,
            oldEvaluationDate: new DateTimeImmutable('2026-04-15'),
            newEvaluationDate: new DateTimeImmutable('2026-05-01'),
            oldGradeScale: 20,
            newGradeScale: 100,
            occurredOn: new DateTimeImmutable(),
        );

        $this->auditLogger->expects($this->once())
            ->method('logDataChange')
            ->with(
                $this->equalTo('Evaluation'),
                $this->callback(static fn ($uuid) => $uuid->toString() === $evaluationId->value->toString()),
                $this->equalTo('EvaluationModifiee'),
                $this->callback(static fn ($old) => $old['title'] === 'Ancien titre'
                    && $old['description'] === 'Ancienne description'
                    && $old['coefficient'] === 1.0
                    && $old['evaluation_date'] === '2026-04-15'
                    && $old['grade_scale'] === 20
                ),
                $this->callback(static fn ($new) => $new['title'] === 'Nouveau titre'
                    && $new['description'] === 'Nouvelle description'
                    && $new['coefficient'] === 2.0
                    && $new['evaluation_date'] === '2026-05-01'
                    && $new['grade_scale'] === 100
                ),
            );

        $this->handler->handleEvaluationModifiee($event);
    }

    public function testHandleEvaluationSupprimeeLogsAuditEntry(): void
    {
        $evaluationId = EvaluationId::generate();

        $event = new EvaluationSupprimee(
            evaluationId: $evaluationId,
            occurredOn: new DateTimeImmutable(),
        );

        $this->auditLogger->expects($this->once())
            ->method('logDataChange')
            ->with(
                $this->equalTo('Evaluation'),
                $this->callback(static fn ($uuid) => $uuid->toString() === $evaluationId->value->toString()),
                $this->equalTo('EvaluationSupprimee'),
                $this->equalTo([]),
                $this->equalTo([]),
            );

        $this->handler->handleEvaluationSupprimee($event);
    }

    public function testHandleNotesPublieesLogsAuditEntry(): void
    {
        $evaluationId = EvaluationId::generate();

        $event = new NotesPubliees(
            evaluationId: $evaluationId,
            occurredOn: new DateTimeImmutable(),
        );

        $this->auditLogger->expects($this->once())
            ->method('logDataChange')
            ->with(
                $this->equalTo('Evaluation'),
                $this->callback(static fn ($uuid) => $uuid->toString() === $evaluationId->value->toString()),
                $this->equalTo('NotesPubliees'),
                $this->equalTo([]),
                $this->equalTo([]),
            );

        $this->handler->handleNotesPubliees($event);
    }
}