<?php

namespace Tests\Feature;

use App\Models\User;
use Illuminate\Foundation\Testing\DatabaseTransactions;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Str;
use Tests\TestCase;

final class IrpcWithholdingDraftTest extends TestCase
{
    use DatabaseTransactions;

    public function test_irpc_recovers_private_retentions_payments_and_history_without_changing_installed_books(): void
    {
        $target = DB::selectOne('select current_database() as name,inet_server_port() as port');
        $this->assertSame('simulator_fiscal_delta_20261021_test', $target->name);
        $this->assertSame(55441, (int) $target->port);
        config(['investor-path.enabled' => true, 'suitecrm.enabled' => false]);
        $this->actingAs(User::factory()->create(['email_verified_at' => now()]));
        $d = json_decode(file_get_contents(base_path('tests/frontend/fixtures/irpc-l5-preserved.json')), true, flags: JSON_THROW_ON_ERROR);
        $personal = ['person_type' => $d['person_type']];
        unset($d['person_type']);
        $id = $this->postJson('/api/v1/simulation-drafts', ['personal_snapshot' => $personal, 'economic_snapshot' => $d], ['Idempotency-Key' => (string) Str::uuid()])->assertCreated()->json('data.id');
        $recovered = $this->getJson('/api/v1/simulation-drafts/'.$id)->assertOk()->json('data.economic_snapshot');
        $this->assertSame($d['modelo_a_snapshot'], $recovered['modelo_a_snapshot']);
        $s = json_decode($recovered['modelo_a_snapshot'], true, flags: JSON_THROW_ON_ERROR);
        $key = $d['context_opportunity'];
        $b = $s['irpcWithholdings'][$key];
        $this->assertSame('calculated', $b['result']['rows'][0]['status']);
        $this->assertSame(['numerator' => '10000', 'denominator' => '1'], $b['result']['rows'][0]['tax']);
        $this->assertSame(['numerator' => '6000', 'denominator' => '1'], $b['result']['rows'][0]['settled']);
        $this->assertSame(['numerator' => '4000', 'denominator' => '1'], $b['result']['rows'][0]['outstanding']);
        $this->assertSame('2026-10', $b['result']['rows'][0]['period']);
        $this->assertSame('received', $b['result']['rows'][1]['direction']);
        $this->assertSame(['numerator' => '2000', 'denominator' => '1'], $b['result']['rows'][1]['tax']);
        $this->assertSame(['numerator' => '500', 'denominator' => '1'], $b['result']['rows'][1]['outstanding']);
        $old = json_decode(file_get_contents(base_path('tests/frontend/fixtures/ispc-residual-preserved.json')), true, flags: JSON_THROW_ON_ERROR);
        foreach (json_decode($old['modelo_a_snapshot'], true, flags: JSON_THROW_ON_ERROR) as $k => $v) {
            $this->assertSame($v, $s[$k], $k.' must be preserved');
        }
        if (is_dir(base_path('outputs/irpc-l5-20261025'))) {
            file_put_contents(base_path('outputs/irpc-l5-20261025/recovered.json'), json_encode($recovered, JSON_THROW_ON_ERROR | JSON_UNESCAPED_UNICODE));
        }
    }
}