d2d.emegrendeles.hu/tests/Feature/ProducerDedupeTest.php

<?php

use App\Console\Commands\ProducersDedupeReport;
use App\Enums\DbStatusFieldEnum;
use App\Models\Producer;
use App\Models\Product;
use App\Services\ProducerDeduplicator;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Support\Facades\DB;
use PhpOffice\PhpSpreadsheet\IOFactory;
use Tests\TestCase;

uses(TestCase::class, RefreshDatabase::class);

function producer(string $name): Producer
{
    return Producer::create(['name' => $name, 'status' => DbStatusFieldEnum::active, 'canSee' => 1]);
}

function productFor(Producer $producer, string $sku): Product
{
    return Product::create([
        'name' => 'Termék ' . $sku,
        'supplierProductNumber' => $sku,
        'producer_id' => $producer->id,
        'unitValue' => 1,
        'note' => '',
        'status' => DbStatusFieldEnum::active,
        'canSee' => 1,
    ]);
}

/**
 * @param  array<int, array{id: int, final_name: ?string}>  $rows
 */
function decisionsFor(array $rows): array
{
    return array_map(fn ($r) => ['group' => 1, 'id' => $r['id'], 'final_name' => $r['final_name'] ?? null], $rows);
}

beforeEach(function () {
    $this->deduplicator = app(ProducerDeduplicator::class);
});

test('a duplikált csoportban a legtöbb termékkel rendelkező rekord a javasolt megtartandó', function () {
    $few = producer('Danone ');
    $many = producer('Danone');

    productFor($many, 'A1');
    productFor($many, 'A2');
    productFor($few, 'B1');

    $groups = $this->deduplicator->duplicateGroups();

    expect($groups)->toHaveKey('DANONE')
        ->and($groups['DANONE'][0]['producer']->id)->toBe($many->id)
        ->and($groups['DANONE'][0]['counts']['products'])->toBe(2)
        ->and($groups['DANONE'][1]['producer']->id)->toBe($few->id);
});

test('az egyedi nevű gyártó nem kerül a duplikátumok közé', function () {
    producer('Danone');
    producer('Bonduelle');

    expect($this->deduplicator->duplicateGroups())->toBe([]);
});

test('hiányzó végleges név esetén hibát jelez, és nem tervez összevonást', function () {
    $a = producer('Danone');
    $b = producer('Danone ');

    $plan = $this->deduplicator->buildPlan(decisionsFor([
        ['id' => $a->id, 'final_name' => null],
        ['id' => $b->id, 'final_name' => null],
    ]));

    expect($plan['merges'])->toBe([])
        ->and($plan['errors'][0])->toContain('Hiányzó végleges név');
});

test('hiányos csoport esetén hibát jelez', function () {
    $a = producer('Danone');
    producer('Danone ');

    // A lapról lemaradt a csoport másik tagja - ilyenkor nem szabad összevonni,
    // mert a döntés nem a teljes csoportra vonatkozott.
    $plan = $this->deduplicator->buildPlan(decisionsFor([
        ['id' => $a->id, 'final_name' => 'Danone'],
    ]));

    expect($plan['merges'])->toBe([])
        ->and($plan['errors'][0])->toContain('nem tartalmazza a csoport minden tagját');
});

test('ismeretlen azonosítót jelez, ha a lap más adatállapotból származik', function () {
    $plan = $this->deduplicator->buildPlan(decisionsFor([['id' => 999999, 'final_name' => 'Bármi']]));

    expect($plan['errors'][0])->toContain('nem szerepel duplikált csoportban');
});

test('az összevonás átírja a hivatkozásokat és archiválja a beolvasztott rekordot', function () {
    $keeper = producer('Danone');
    $loser = producer('Danone ');

    productFor($keeper, 'A1');
    $moved = productFor($loser, 'B1');

    $plan = $this->deduplicator->buildPlan(decisionsFor([
        ['id' => $keeper->id, 'final_name' => 'Danone'],
        ['id' => $loser->id, 'final_name' => null],
    ]));

    expect($plan['errors'])->toBe([]);

    $report = $this->deduplicator->apply($plan['merges']);

    expect($moved->refresh()->producer_id)->toBe($keeper->id)
        ->and($report['totals']['products'])->toBe(1);

    $loser->refresh();

    expect($loser->status)->toBe(DbStatusFieldEnum::archive)
        ->and((bool) $loser->canSee)->toBeFalse()
        // Tartós nyom az adatbázisban, a jelentésfájltól függetlenül
        ->and($loser->note)->toContain('Összevonva ide: #' . $keeper->id);
});

test('a végleges név átnevezi a megtartott rekordot', function () {
    $keeper = producer('danone');
    $loser = producer('Danone ');
    productFor($keeper, 'A1');

    $plan = $this->deduplicator->buildPlan(decisionsFor([
        ['id' => $keeper->id, 'final_name' => 'Danone Magyarország'],
        ['id' => $loser->id, 'final_name' => null],
    ]));

    expect($plan['merges'][0]['rename'])->toBeTrue();

    $this->deduplicator->apply($plan['merges']);

    expect($keeper->refresh()->name)->toBe('Danone Magyarország');
});

test('a visszagörgetés minden érintett sort a saját eredeti értékére állít vissza', function () {
    $keeper = producer('Danone');
    $loser = producer('Danone ');

    $stayed = productFor($keeper, 'A1');   // eredetileg is a megtartotton volt
    $moved = productFor($loser, 'B1');     // ezt mozgatjuk

    $plan = $this->deduplicator->buildPlan(decisionsFor([
        ['id' => $keeper->id, 'final_name' => 'Danone'],
        ['id' => $loser->id, 'final_name' => null],
    ]));

    $report = $this->deduplicator->apply($plan['merges']);
    expect($moved->refresh()->producer_id)->toBe($keeper->id);

    $this->deduplicator->rollback($report);

    // A lényeg: a mozgatott sor visszakerül, a helyben maradt NEM mozdul el.
    // Egy egyszerű fordított leképezés mindkettőt átírná - ezért tárolunk soronként.
    expect($moved->refresh()->producer_id)->toBe($loser->id)
        ->and($stayed->refresh()->producer_id)->toBe($keeper->id);

    $loser->refresh();

    expect($loser->name)->toBe('Danone ')
        ->and($loser->status)->toBe(DbStatusFieldEnum::active)
        ->and((bool) $loser->canSee)->toBeTrue()
        ->and($loser->note)->toBeNull();
});

test('a döntési lap legenerálható és visszaolvasható', function () {
    $keeper = producer('Danone');
    $loser = producer('Danone ');
    productFor($keeper, 'A1');

    $path = storage_path('app/private/teszt_dontesi_lap.xlsx');
    @unlink($path);

    $this->artisan('producers:dedupe-report', ['--path' => $path])->assertExitCode(0);

    expect(file_exists($path))->toBeTrue();

    $sheet = IOFactory::load($path)->getActiveSheet();
    $found = [];
    for ($row = 1; $row <= $sheet->getHighestDataRow(); $row++) {
        for ($col = 1; $col <= 9; $col++) {
            $found[] = (string) $sheet->getCellByColumnAndRow($col, $row)->getValue();
        }
    }

    // A fejlécnevek adják a gépi visszaolvasás horgonyait
    expect($found)->toContain(ProducersDedupeReport::COLUMN_ID)
        ->and($found)->toContain(ProducersDedupeReport::COLUMN_FINAL_NAME)
        ->and($found)->toContain((string) $keeper->id)
        ->and($found)->toContain((string) $loser->id)
        ->and($found)->toContain('"Danone "');

    @unlink($path);
});

test('a dry-run nem módosít semmit', function () {
    $keeper = producer('Danone');
    $loser = producer('Danone ');
    $moved = productFor($loser, 'B1');
    productFor($keeper, 'A1');

    $path = storage_path('app/private/teszt_dry_run.xlsx');
    @unlink($path);
    $this->artisan('producers:dedupe-report', ['--path' => $path])->assertExitCode(0);

    $this->artisan('producers:dedupe', ['file' => $path])->assertExitCode(0);

    expect($moved->refresh()->producer_id)->toBe($loser->id)
        ->and($loser->refresh()->status)->toBe(DbStatusFieldEnum::active)
        ->and(DB::table('producers')->where('status', 'archive')->count())->toBe(0);

    @unlink($path);
});