<?php

// Pilot behavioural suite — installation state and wizard progress.
// Spec: platform-operations-spec.md §2–3.

use Illuminate\Support\Facades\DB;

use function Pest\Laravel\getJson;
use function Pest\Laravel\postJson;

beforeEach(function () {
    Artisan::call('db:seed', ['--class' => 'DatabaseSeeder', '--force' => true]);
    // DatabaseSeeder leaves profile_complete at 0: database created, NOT installed.
});

function pilotSetSetting(string $key, $value): void
{
    DB::table('settings')->updateOrInsert(['option' => $key], ['option' => $key, 'value' => $value]);
}

it('caches the created-database probe for the lifetime of the process', function () {
    // The first probe in this PHP process ran at boot, before the schema
    // existed, and the answer is cached per process — so the wizard reports
    // the pre-database defaults even though the tables exist by now. This is
    // deliberate current behaviour; the stored-values branch and the
    // redirect-once-completed behaviour are pinned by the sandbox scenarios
    // (see the suite README).
    pilotSetSetting('profile_complete', 'STEP_2');
    pilotSetSetting('profile_language', 'de');

    getJson('/api/v1/installation/wizard-step')
        ->assertOk()
        ->assertJson(['profile_complete' => 0, 'profile_language' => 'en']);
});

it('stores a wizard step and echoes the stored value', function () {
    postJson('/api/v1/installation/wizard-step', ['profile_complete' => 'STEP_3'])
        ->assertOk()
        ->assertJson(['profile_complete' => 'STEP_3']);

    expect(DB::table('settings')->where('option', 'profile_complete')->value('value'))
        ->toBe('STEP_3');
});

it('refuses to overwrite a completed wizard state', function () {
    pilotSetSetting('profile_complete', 'COMPLETED');

    postJson('/api/v1/installation/wizard-step', ['profile_complete' => 'STEP_1'])
        ->assertOk()
        ->assertJson(['profile_complete' => 'COMPLETED']);

    expect(DB::table('settings')->where('option', 'profile_complete')->value('value'))
        ->toBe('COMPLETED');
});

it('stores the wizard language and echoes it', function () {
    postJson('/api/v1/installation/wizard-language', ['profile_language' => 'fr'])
        ->assertOk()
        ->assertJson(['profile_language' => 'fr']);

    expect(DB::table('settings')->where('option', 'profile_language')->value('value'))
        ->toBe('fr');
});

it('lists the supported languages as code and name pairs', function () {
    $response = getJson('/api/v1/installation/languages')->assertOk()->json();

    expect($response['languages'])->toBeArray()->not->toBeEmpty();
    expect(collect($response['languages'])->firstWhere('code', 'en')['name'])->toBe('English');
});