<?php

namespace Tests\Feature;

use App\Models\User;
use App\Services\DemographicEvidence;
use App\Services\DemographicInstallation;
use App\Support\IsolatedQaDatabase;
use Illuminate\Foundation\Testing\DatabaseTransactions;
use Illuminate\Support\Facades\Crypt;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Str;
use Tests\TestCase;

final class DemographicZambeziaTest extends TestCase
{
    use DatabaseTransactions;

    protected function setUp(): void
    {
        parent::setUp();
        $this->withoutVite();
        $this->assertTrue(IsolatedQaDatabase::allowsSchemaChanges());
        $this->assertMatchesRegularExpression('/^demography_restore_\d{8}_\d{6}_test$/', DB::connection()->getDatabaseName());
    }

    private function manager(): User
    {
        $actor = User::factory()->create();
        $actor->forceFill(['two_factor_secret' => Crypt::encrypt('JBSWY3DPEHPK3PXP'), 'two_factor_confirmed_at' => now()])->save();
        $second = User::factory()->create();
        DB::table('portal_superuser_pair')->where('id', 1)->update(['first_user_id' => $actor->id, 'second_user_id' => $second->id]);
        config(['portal.managers' => [$actor->email]]);
        $this->actingAs($actor);

        return $actor;
    }

    public function test_new_cohort_requires_current_session_mfa(): void
    {
        $this->manager();
        $this->postJson('/management/demography/install', ['mode' => 'zambezia', 'hash' => str_repeat('0', 64), 'operation_key' => (string) Str::uuid(), 'confirm' => true, 'reason' => 'Synthetic fresh session test.'])->assertForbidden();
        $this->assertSame(793772, DB::table('demographic_observations')->count());
    }

    public function test_only_zambezia_is_added_and_all_previous_imports_are_preserved(): void
    {
        $actor = $this->manager();
        $this->withSession(['portal.mfa_actor' => $actor->id, 'portal.mfa_at' => time()]);
        $this->assertSame(11, DB::table('demographic_imports')->where('status', 'approved')->count());
        $oldIds = DB::table('demographic_imports')->pluck('id');
        $oldImports = DB::table('demographic_imports')->orderBy('id')->get()->toJson();
        $oldEvents = DB::table('demographic_events')->orderBy('id')->get()->toJson();
        $service = app(DemographicInstallation::class);
        $plan = $service->preview($actor);
        $this->assertSame('zambezia', $plan['mode']);
        $this->assertSame(1, $plan['pending_count']);
        $this->assertCount(1, $plan['files']);
        $this->assertCount(5, $plan['new_districts']);
        $body = ['mode' => 'zambezia', 'hash' => $plan['hash'], 'operation_key' => (string) Str::uuid(), 'confirm' => true, 'reason' => 'Incorporação de Zambezia.xlsx autorizada e cinco distritos;ensaio apenas na cópia restaurada.'];
        $result = $service->apply($actor, $body);
        $this->assertSame(126684, $result['record_count']);
        $this->assertCount(1, $result['imports']);
        $this->assertSame(12, DB::table('demographic_imports')->where('status', 'approved')->count());
        $this->assertSame(920456, DB::table('demographic_observations')->count());
        $this->assertSame($oldImports, DB::table('demographic_imports')->whereIn('id', $oldIds)->orderBy('id')->get()->toJson());
        $this->assertSame($oldEvents, DB::table('demographic_events')->whereIn('import_id', $oldIds)->orderBy('id')->get()->toJson());
        $this->assertTrue($service->apply($actor, $body)['repeated']);
        $this->assertSame(920456, DB::table('demographic_observations')->count());
        $this->assertFalse($service->preview($actor)['ready']);
        $this->assertSame(0, $service->preview($actor)['pending_count']);
        foreach (['Derre', 'Luabo', 'Mocubela', 'Molumbo', 'Mulevala'] as $name) {
            $ids = app(DemographicEvidence::class)->territories()->where('name', $name)->pluck('id')->all();
            $this->assertCount(1, $ids);
            $this->assertSame('available', app(DemographicEvidence::class)->analyse($ids, 2017, 2050)['state']);
        }
        $this->assertDatabaseHas('audit_events', ['source_system' => 'demography-installation', 'action' => 'extend_zambezia', 'correlation_id' => $body['operation_key']]);
    }
}