<?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 IvaBeveragePartitionDraftTest extends TestCase
{
    use DatabaseTransactions;

    public function test_partition_recovery_preserves_prior_effective_deduction_without_reusing_it_for_restitution(): 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()]));
        $draft = json_decode(file_get_contents(base_path('outputs/iva-l3-e-partitions-20261025/calculated.json')), true, flags: JSON_THROW_ON_ERROR);
        $id = $this->postJson('/api/v1/simulation-drafts', ['personal_snapshot' => [], 'economic_snapshot' => $draft], ['Idempotency-Key' => (string) Str::uuid()])->assertCreated()->json('data.id');
        $recovered = $this->getJson('/api/v1/simulation-drafts/'.$id)->assertOk()->json('data.economic_snapshot');
        $this->assertSame($draft['modelo_a_snapshot'], $recovered['modelo_a_snapshot']);
        $s = json_decode($recovered['modelo_a_snapshot'], true, flags: JSON_THROW_ON_ERROR);
        $book = $s['ivaBeverageRestitutions']['opportunity:375'];
        $this->assertSame(['numerator' => '10', 'denominator' => '1'], $book['result']['rows'][0]['requested']);
        $this->assertSame('determined', $book['result']['rows'][0]['status']);
        $this->assertNull($book['result']['rows'][0]['approved']);
        $this->assertNull($book['result']['rows'][0]['received']);
        $allocation = $book['result']['inputs'][0]['allocation'];
        foreach (['from' => '6', 'to' => '16', 'deductionFrom' => '0', 'deductionTo' => '6'] as $key => $value) {
            $this->assertSame($value, $allocation[$key]);
        }
        $this->assertNotEmpty($allocation['reference']);
        $this->assertNotEmpty($allocation['deductionReference']);
        $originalDeductions = [];
        foreach ($s['books']['opportunity:375']['history'] as $calc) {
            foreach ($calc['rows'] as $row) {
                if ($row['id'] === 'beverage-purchase') {
                    $originalDeductions[] = $row['deductibleExact'] ?? null;
                }
            }
        }
        $this->assertContains(['numerator' => '6', 'denominator' => '1'], $originalDeductions);
        foreach (['iva-l3e-preserved', 'iva-l3ab-preserved'] as $fixture) {
            $accepted = json_decode(file_get_contents(base_path('tests/frontend/fixtures/'.$fixture.'.json')), true, flags: JSON_THROW_ON_ERROR);
            foreach (json_decode($accepted['modelo_a_snapshot'], true, flags: JSON_THROW_ON_ERROR) as $key => $map) {
                if ($key === 'version') {
                    continue;
                }foreach ($map as $context => $original) {
                    $this->assertSame($original, $s[$key][$context]);
                }
            }
        }
        $this->assertSame(['numerator' => '72', 'denominator' => '1'], $s['ivaClosures']['opportunity:373']['result']['rows'][2]['fields']['24']);
        $this->assertSame(['numerator' => '450000', 'denominator' => '1'], $s['ivaRefunds']['opportunity:374']['result']['rows'][0]['received']);
        file_put_contents(base_path('outputs/iva-l3-e-partitions-20261025/recovered.json'), json_encode($recovered, JSON_THROW_ON_ERROR | JSON_UNESCAPED_UNICODE));
    }
}