<?php

namespace Tests\Feature;

use App\Models\InterestRequest;
use App\Models\Opportunity;
use App\Models\Sector;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Str;
use Tests\TestCase;

class InterestSubmissionTest extends TestCase
{
    use RefreshDatabase;

    private function payload(): array
    {
        return ['fullName' => 'Pessoa de teste', 'email' => 'portal-integration-test@gmail.com',
            'investorType' => 'empresa', 'country' => 'Moçambique', 'sectorInterest' => 'Energia',
            'message' => 'Pedido de teste na base isolada.', 'privacyConsent' => true];
    }

    public function test_replay_reuses_original_confirmation_event_and_notification(): void
    {
        config(['portal.notifications_enabled' => true, 'portal.notification_recipients' => ['team@example.invalid']]);
        $headers = ['Idempotency-Key' => (string) Str::uuid()];
        $first = $this->postJson('/api/v1/interest-requests', $this->payload(), $headers)->assertCreated();
        InterestRequest::firstOrFail()->update(['status' => 'closed']);
        $second = $this->postJson('/api/v1/interest-requests', $this->payload(), $headers)->assertCreated();
        $this->assertSame($first->json(), $second->json());
        $this->assertDatabaseCount('interest_requests', 1);
        $this->assertDatabaseCount('interest_submission_receipts', 1);
        $this->assertDatabaseCount('outbox_events', 1);
        $this->assertDatabaseCount('jobs', 1);
        $event = DB::table('outbox_events')->first();
        $this->assertSame('pending', $event->status);
        $this->assertSame(InterestRequest::firstOrFail()->integration_id, $event->aggregate_id);
        $this->assertEquals(['schema_version' => 1, 'interest_id' => $event->aggregate_id], json_decode($event->payload, true));
        $this->assertStringNotContainsString('gmail', $event->payload);
    }

    public function test_key_reuse_with_changed_payload_is_conflict_and_invalid_keys_are_rejected(): void
    {
        $headers = ['Idempotency-Key' => (string) Str::uuid()];
        $this->postJson('/api/v1/interest-requests', $this->payload(), $headers)->assertCreated();
        $this->postJson('/api/v1/interest-requests', [...$this->payload(), 'message' => 'Uma mensagem diferente com outros dados.'], $headers)->assertStatus(409);
        $this->postJson('/api/v1/interest-requests', $this->payload(), ['Idempotency-Key' => 'unsafe-key'])->assertUnprocessable();
        $this->postJson('/api/v1/interest-requests', $this->payload(), ['Idempotency-Key' => ''])->assertUnprocessable();
        $this->assertDatabaseCount('interest_requests', 1);
        $this->assertDatabaseCount('outbox_events', 1);
    }

    public function test_old_clients_still_work_and_distinct_keys_create_distinct_submissions(): void
    {
        $this->postJson('/api/v1/interest-requests', $this->payload())->assertCreated();
        foreach ([Str::uuid(), Str::uuid()] as $key) {
            $this->postJson('/api/v1/interest-requests', $this->payload(), ['Idempotency-Key' => (string) $key])->assertCreated();
        }
        $this->assertDatabaseCount('interest_requests', 3);
        $this->assertDatabaseCount('outbox_events', 3);
        $this->assertDatabaseCount('interest_submission_receipts', 2);
    }

    public function test_event_insert_failure_rolls_back_request_receipt_and_notification(): void
    {
        DB::statement('CREATE TRIGGER test_reject_outbox BEFORE INSERT ON outbox_events FOR EACH ROW EXECUTE FUNCTION investmoz_reject_audit_change()');
        config(['portal.notifications_enabled' => true, 'portal.notification_recipients' => ['team@example.invalid']]);
        $headers = ['Idempotency-Key' => (string) Str::uuid()];
        $this->postJson('/api/v1/interest-requests', $this->payload(), $headers)->assertStatus(500);
        $this->assertDatabaseCount('interest_requests', 0);
        $this->assertDatabaseCount('interest_submission_receipts', 0);
        $this->assertDatabaseCount('jobs', 0);
        DB::statement('DROP TRIGGER test_reject_outbox ON outbox_events');
        $this->postJson('/api/v1/interest-requests', $this->payload(), $headers)->assertCreated();
        $this->assertDatabaseCount('outbox_events', 1);
    }

    public function test_schema_rollback_refuses_to_destroy_captured_identities(): void
    {
        $this->postJson('/api/v1/interest-requests', $this->payload(), ['Idempotency-Key' => (string) Str::uuid()])->assertCreated();
        $migration = require database_path('migrations/2026_09_25_120000_add_interest_submission_receipts.php');
        $this->expectException(\RuntimeException::class);
        $this->expectExceptionMessage('Preserve submission identities');
        $migration->down();
    }

    public function test_accepted_request_can_be_replayed_after_opportunity_is_archived(): void
    {
        $sector = Sector::create(['name' => 'Energia', 'slug' => 'energia']);
        $opportunity = Opportunity::create(['sector_id' => $sector->id, 'reference' => 'INV-REPLAY', 'title' => 'Teste', 'slug' => 'teste-replay',
            'status' => 'published', 'published_at' => now()->subDay()]);
        $payload = [...$this->payload(), 'opportunityReference' => $opportunity->reference];
        $headers = ['Idempotency-Key' => (string) Str::uuid()];
        $first = $this->postJson('/api/v1/interest-requests', $payload, $headers)->assertCreated();
        $opportunity->update(['status' => 'archived']);
        $this->postJson('/api/v1/interest-requests', $payload, $headers)->assertCreated()->assertJsonPath('data.reference', $first->json('data.reference'));
        $this->postJson('/api/v1/interest-requests', $payload, ['Idempotency-Key' => (string) Str::uuid()])->assertUnprocessable();
        $this->assertDatabaseCount('interest_requests', 1);
    }
}