<?php

declare(strict_types=1);

namespace Tests\Feature\FormBuilder\Options;

use App\Models\FormBuilder\FormFieldLibrary;
use App\Models\FormBuilder\FormFieldOption;
use App\Models\FormBuilder\FormSchema;
use App\Models\Organisation;
use App\Services\FormBuilder\FormFieldOptionService;
use App\Services\FormBuilder\FormFieldService;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Tests\TestCase;

/**
 * WS-5d commit 2 — confirms FormFieldService::insertFromLibrary copies
 * options via FormFieldOptionService::copyOptions instead of JSON-copy.
 * Each library option row is cloned with new ID, owner pointed at the
 * new field; translations and sort_order preserved row-for-row.
 */
final class FormFieldServiceInsertFromLibraryOptionsTest extends TestCase
{
    use RefreshDatabase;

    public function test_insert_from_library_clones_options_via_service_path(): void
    {
        $org = Organisation::factory()->create();
        $schema = FormSchema::factory()->create(['organisation_id' => $org->id]);
        $library = FormFieldLibrary::factory()
            ->withOptions([
                ['value' => 'red', 'label' => 'Red', 'sort_order' => 0, 'translations' => ['nl' => 'Rood']],
                ['value' => 'green', 'label' => 'Green', 'sort_order' => 1],
            ])
            ->create(['organisation_id' => $org->id]);

        $field = app(FormFieldService::class)->insertFromLibrary($schema, $library);

        $optionService = app(FormFieldOptionService::class);
        $copied = $optionService->optionsFor($field);
        $libraryOptions = $optionService->optionsFor($library);

        $this->assertCount(2, $copied);
        $this->assertSame(['red', 'green'], $copied->pluck('value')->all());
        $this->assertSame([0, 1], $copied->pluck('sort_order')->all());
        $this->assertSame(['nl' => 'Rood'], $copied->firstWhere('value', 'red')->translations);
        $this->assertNull($copied->firstWhere('value', 'green')->translations);

        // Distinct row IDs — options are CLONED, not shared.
        $this->assertNotSame(
            $libraryOptions->pluck('id')->sort()->values()->all(),
            $copied->pluck('id')->sort()->values()->all(),
        );
    }

    public function test_insert_from_library_does_not_carry_legacy_options_translations_key(): void
    {
        $org = Organisation::factory()->create();
        $schema = FormSchema::factory()->create(['organisation_id' => $org->id]);
        $library = FormFieldLibrary::factory()
            ->withOptions(['a', 'b'])
            ->create([
                'organisation_id' => $org->id,
                // Library carries label/help_text translations only — no
                // {locale}.options[] parallel array. WS-5d strips that key
                // from the FormField's translations bag too.
                'translations' => ['nl' => ['label' => 'Bibliotheek']],
            ]);

        $field = app(FormFieldService::class)->insertFromLibrary($schema, $library);

        $bag = $field->fresh()->translations ?? [];
        if (is_array($bag)) {
            foreach ($bag as $localeBag) {
                $this->assertArrayNotHasKey('options', is_array($localeBag) ? $localeBag : []);
            }
        }
    }
}