<?php

declare(strict_types=1);

use App\Models\Finding;
use App\Models\FindingException;
use App\Models\FindingExceptionDecision;
use Illuminate\Foundation\Testing\RefreshDatabase;

uses(RefreshDatabase::class);

it('links finding exceptions to finding and decision history', function (): void {
    [$user, $tenant] = createUserWithTenant(role: 'owner');

    $finding = Finding::factory()->for($tenant)->create();

    $exception = FindingException::query()->create([
        'tenant_id' => (int) $tenant->getKey(),
        'finding_id' => (int) $finding->getKey(),
        'requested_by_user_id' => (int) $user->getKey(),
        'owner_user_id' => (int) $user->getKey(),
        'status' => FindingException::STATUS_PENDING,
        'current_validity_state' => FindingException::VALIDITY_MISSING_SUPPORT,
        'request_reason' => 'Temporary exception request',
        'requested_at' => now(),
        'review_due_at' => now()->addWeek(),
        'evidence_summary' => ['reference_count' => 0],
    ]);

    $decision = $exception->decisions()->create([
        'tenant_id' => (int) $tenant->getKey(),
        'actor_user_id' => (int) $user->getKey(),
        'decision_type' => FindingExceptionDecision::TYPE_REQUESTED,
        'reason' => 'Temporary exception request',
        'metadata' => [],
        'decided_at' => now(),
    ]);

    $exception->forceFill(['current_decision_id' => (int) $decision->getKey()])->save();

    expect($exception->fresh()?->finding)->toBeInstanceOf(Finding::class)
        ->and($exception->fresh()?->decisions)->toHaveCount(1)
        ->and($exception->fresh()?->currentDecision)->toBeInstanceOf(FindingExceptionDecision::class);
});

it('keeps decision rows append only', function (): void {
    [$user, $tenant] = createUserWithTenant(role: 'owner');
    $finding = Finding::factory()->for($tenant)->create();

    $exception = FindingException::query()->create([
        'tenant_id' => (int) $tenant->getKey(),
        'finding_id' => (int) $finding->getKey(),
        'requested_by_user_id' => (int) $user->getKey(),
        'owner_user_id' => (int) $user->getKey(),
        'status' => FindingException::STATUS_PENDING,
        'current_validity_state' => FindingException::VALIDITY_MISSING_SUPPORT,
        'request_reason' => 'Temporary exception request',
        'requested_at' => now(),
        'review_due_at' => now()->addWeek(),
        'evidence_summary' => ['reference_count' => 0],
    ]);

    $decision = $exception->decisions()->create([
        'tenant_id' => (int) $tenant->getKey(),
        'actor_user_id' => (int) $user->getKey(),
        'decision_type' => FindingExceptionDecision::TYPE_REQUESTED,
        'reason' => 'Temporary exception request',
        'metadata' => [],
        'decided_at' => now(),
    ]);

    expect(fn () => $decision->update(['reason' => 'Changed']))
        ->toThrow(LogicException::class, 'Finding exception decisions are append-only.');
});