<?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 IrpcNormalBaseDraftTest extends TestCase
{
    use DatabaseTransactions;

    public function test_taxable_base_and_missing_deduction_information_recover_without_consuming_loss_balances(): 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'] as $case) {
            $d = json_decode(file_get_contents(base_path('outputs/irpc-l6-base/'.$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('6700', $m['taxableProfit']['numerator']);
            $this->assertNull($m['tax']);
            $this->assertSame('IRPC-normal-adjustments/3', $m['version']);
            $this->assertSame('2300', $m['base']['requestedLosses']['numerator']);
            $this->assertSame('2021', $m['base']['losses'][0]['year']);
            $this->assertSame(2026, $m['base']['losses'][0]['lastOrdinaryYear']);
            $this->assertSame('800', $m['base']['losses'][0]['available']['numerator']);
            $this->assertSame('2500', $m['base']['losses'][1]['available']['numerator']);
            $this->assertSame('200', $b['base']['losses'][0]['previouslyUsed']);
            $this->assertSame('500', $b['base']['losses'][1]['previouslyUsed']);
            $this->assertArrayHasKey('irpcWithholdings', $s);
            $this->assertSame('IRPC-normal-adjustments/2', $b['history'][1]['model']['version']);
            if ($case === 'calculated') {
                $this->assertSame('4400', $m['taxableBase']['numerator']);
                $this->assertSame('2300', $m['base']['deductedLosses']['numerator']);
                $this->assertSame('1000', $m['base']['losses'][1]['remaining']['numerator']);
                $this->assertSame('known', $m['base']['input']['benefits']['state']);
                $this->assertSame('0', $m['base']['input']['benefits']['amount']);
            } else {
                $this->assertNull($m['taxableBase']);
                $this->assertNull($m['base']['deductedLosses']);
                $this->assertSame('', $m['base']['input']['benefits']['state']);
            }
            file_put_contents(base_path('outputs/irpc-l6-base/recovered-'.$case.'.json'), json_encode($back, JSON_THROW_ON_ERROR | JSON_UNESCAPED_UNICODE));
        }
    }
}