<?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 IrpcNormalSchedulesDraftTest extends TestCase
{
    use DatabaseTransactions;

    public function test_complementary_rules_recover_calculated_missing_and_current_loss_without_settlement(): 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()]));
        $id = null;
        $etag = null;
        foreach (['calculated', 'missing', 'loss', 'ep'] as $case) {
            $d = json_decode(file_get_contents(base_path('outputs/irpc-l6-sets/'.$case.'.json')), true, flags: JSON_THROW_ON_ERROR);
            $p = ['person_type' => $d['person_type']];
            unset($d['person_type']);
            if ($id === null) {
                $id = $this->postJson('/api/v1/simulation-drafts', ['personal_snapshot' => $p, 'economic_snapshot' => $d], ['Idempotency-Key' => (string) Str::uuid()])->assertCreated()->json('data.id');
            } else {
                $this->putJson('/api/v1/simulation-drafts/'.$id, ['personal_snapshot' => $p, 'economic_snapshot' => $d], ['If-Match' => $etag])->assertOk();
            }
            $r = $this->getJson('/api/v1/simulation-drafts/'.$id)->assertOk();
            $etag = $r->headers->get('ETag');
            $back = $r->json('data.economic_snapshot');
            $this->assertSame($d['modelo_a_snapshot'], $back['modelo_a_snapshot']);
            $this->assertSame($d['business_plan_snapshot'], $back['business_plan_snapshot']);
            $s = json_decode($back['modelo_a_snapshot'], true, flags: JSON_THROW_ON_ERROR);
            $b = $s['irpcNormal'][$d['context_opportunity']];
            $m = $b['result']['model'];
            $this->assertSame('IRPC-normal-adjustments/5', $m['version']);
            $this->assertNull($m['tax']);
            $this->assertSame('2026', $m['assessment']['period']['year']);
            $this->assertSame($case === 'ep' ? '2025-07-01' : '2026-01-01', $m['assessment']['period']['from']);
            $this->assertSame($case === 'ep' ? '2026-06-30' : '2026-12-31', $m['assessment']['period']['to']);
            $this->assertSame('L8', $m['assessment']['finalBalance']['scope']);
            $this->assertNull($m['assessment']['finalBalance']['payable']);
            $this->assertNull($m['assessment']['finalBalance']['recoverable']);
            $this->assertContains('IRPC-normal-adjustments/4', array_column(array_column($b['history'], 'model'), 'version'));
            $this->assertArrayHasKey('schedules', $m);
            $this->assertArrayHasKey('irpcWithholdings', $s);
            if (in_array($case, ['calculated', 'ep'], true)) {
                $this->assertSame('6980', $m['taxableProfit']['numerator']);
                $this->assertSame('4680', $m['taxableBase']['numerator']);
                $this->assertSame(['numerator' => '7488', 'denominator' => '5'], $m['colecta']);
                $this->assertSame('120', $m['schedules']['interest']['numerator']);
            } elseif ($case === 'missing') {
                $this->assertNull($m['taxableProfit']);
                $this->assertNull($m['colecta']);
                $this->assertNull($m['schedules']['interest']);
                $this->assertSame('520', $m['schedules']['net']['numerator']);
            } else {
                $this->assertSame('3820', $m['currentLoss']['numerator']);
                $this->assertSame('0', $m['taxableBase']['numerator']);
                $this->assertSame('0', $m['colecta']['numerator']);
                $this->assertSame([], $b['base']['losses']);
            }
            file_put_contents(base_path('outputs/irpc-l6-sets/recovered-'.$case.'.json'), json_encode($back, JSON_THROW_ON_ERROR | JSON_UNESCAPED_UNICODE));
        }
    }
}