gruene-seele/tests/Feature/ProductionDraftTest.php

<?php

use App\Models\Country;
use App\Models\Ingredient;
use App\Models\Location;
use App\Models\Product;
use App\Models\ProductIngredient;
use App\Models\Production;
use App\Models\StockEntry;
use App\Models\Supplier;
use App\Services\InventoryService;
use App\Services\ProductionService;
use App\Services\ProductStockService;
use App\User;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Validation\ValidationException;
use Laravel\Passport\Passport;
use Tests\TestCase;

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

function draftCountry(): Country
{
    return Country::query()->firstOrCreate(
        ['code' => 'DE'],
        ['phone' => '00', 'en' => 'Germany', 'de' => 'Deutschland', 'es' => 'Germany', 'fr' => 'Germany', 'it' => 'Germany', 'ru' => 'Germany', 'active' => true]
    );
}

function draftUser(int $adminLevel = 7): User
{
    draftCountry();
    $user = User::query()->create(['email' => uniqid('draft_', true).'@test.example', 'password' => bcrypt('password')]);
    $user->forceFill(['admin' => $adminLevel, 'confirmed' => true, 'active' => true, 'wizard' => 100, 'blocked' => false])->save();

    return $user->fresh();
}

function draftRecipeProduct(Ingredient $ing): Product
{
    $product = Product::query()->create(['name' => 'Draft-Produkt', 'title' => 'Draft-Produkt', 'active' => true]);
    // Hersteller-Rezeptur: 10 g * 1.0 * 1 Stück = 10 g Soll
    ProductIngredient::query()->create([
        'product_id' => $product->id, 'ingredient_id' => $ing->id, 'pos' => 0,
        'gram' => 10, 'factor' => 1.0, 'recipe_type' => 'manufacturer',
    ]);

    return $product;
}

function draftIngredient(): Ingredient
{
    return Ingredient::query()->create([
        'name' => 'Draft-Roh', 'trans_name' => '', 'inci' => 'DR', 'trans_inci' => '',
        'effect' => '', 'trans_effect' => '', 'active' => true, 'pos' => 0,
    ]);
}

function draftStock(Ingredient $ing, Location $location, Supplier $supplier, User $user): StockEntry
{
    return StockEntry::query()->create([
        'entry_type' => 'ingredient', 'ingredient_id' => $ing->id, 'packaging_item_id' => null,
        'supplier_id' => $supplier->id, 'location_id' => $location->id, 'unit' => 'gram',
        'ordered_by' => $user->id, 'ordered_at' => '2026-01-01', 'ordered_quantity' => 1000,
        'price_per_kg' => 1, 'status' => 'received', 'received_by' => $user->id,
        'received_at' => '2026-01-15', 'received_quantity' => 1000, 'batch_number' => 'DRAFT-B',
        'best_before' => '2030-12-31', 'quality_id' => null,
    ]);
}

test('AP-43: entwurf bucht keinen produktbestand und bleibt status draft', function () {
    $user = draftUser();
    $location = Location::factory()->create();
    $product = Product::query()->create(['name' => 'Draft-Simpel', 'title' => 'Draft-Simpel', 'active' => true, 'no_recipe_required' => true]);

    $production = app(ProductionService::class)->store(
        ['product_id' => $product->id, 'location_id' => $location->id, 'produced_at' => '2026-08-01', 'quantity' => 20, 'notes' => 'WIP'],
        [],
        $user->id,
        [['product_id' => $product->id, 'quantity' => 20, 'batch_number' => null]],
        true // draft
    );

    expect($production->isDraft())->toBeTrue()
        ->and(app(ProductStockService::class)->currentStock($product->id))->toBe(0);
});

test('AP-43: entwurf reduziert den rohstoffbestand nicht', function () {
    $user = draftUser();
    $location = Location::factory()->create();
    $supplier = Supplier::factory()->create();
    $ing = draftIngredient();
    $product = draftRecipeProduct($ing);
    $stock = draftStock($ing, $location, $supplier, $user);

    $before = app(InventoryService::class)->remainingByIngredient([$ing->id])[$ing->id] ?? 0.0;

    app(ProductionService::class)->store(
        ['product_id' => $product->id, 'location_id' => $location->id, 'produced_at' => '2026-08-01', 'quantity' => 1, 'notes' => null],
        [['ingredient_id' => $ing->id, 'stock_entry_id' => $stock->id, 'quantity_used' => '10']],
        $user->id,
        [['product_id' => $product->id, 'quantity' => 1, 'batch_number' => null]],
        true // draft
    );

    $after = app(InventoryService::class)->remainingByIngredient([$ing->id])[$ing->id] ?? 0.0;

    expect((float) $after)->toBe((float) $before); // Entwurf verbraucht nichts
});

test('AP-43: entwurf abschließen bucht bestand und wird completed', function () {
    $user = draftUser();
    $location = Location::factory()->create();
    $supplier = Supplier::factory()->create();
    $ing = draftIngredient();
    $product = draftRecipeProduct($ing);
    $stock = draftStock($ing, $location, $supplier, $user);

    $service = app(ProductionService::class);

    $draft = $service->store(
        ['product_id' => $product->id, 'location_id' => $location->id, 'produced_at' => '2026-08-01', 'quantity' => 1, 'notes' => null],
        [['ingredient_id' => $ing->id, 'stock_entry_id' => $stock->id, 'quantity_used' => '10']],
        $user->id,
        [['product_id' => $product->id, 'quantity' => 1, 'batch_number' => null]],
        true
    );

    expect(app(ProductStockService::class)->currentStock($product->id))->toBe(0);

    $completed = $service->updateProduction(
        $draft->fresh(),
        ['product_id' => $product->id, 'location_id' => $location->id, 'produced_at' => '2026-08-01', 'quantity' => 1, 'notes' => null],
        [['ingredient_id' => $ing->id, 'stock_entry_id' => $stock->id, 'quantity_used' => '10']],
        $user->id,
        [['product_id' => $product->id, 'quantity' => 1, 'batch_number' => null]],
        false // abschließen
    );

    expect($completed->isDraft())->toBeFalse()
        ->and($completed->status)->toBe(Production::STATUS_COMPLETED)
        ->and(app(ProductStockService::class)->currentStock($product->id))->toBe(1);

    // Jetzt zählt der Rohstoffverbrauch: 1000 - 10 = 990
    $remaining = app(InventoryService::class)->remainingByIngredient([$ing->id])[$ing->id] ?? 0.0;
    expect((float) $remaining)->toBe(990.0);
});

test('AP-43: abgeschlossene produktion kann nicht zum entwurf zurück', function () {
    $user = draftUser();
    $location = Location::factory()->create();
    $product = Product::query()->create(['name' => 'Draft-Done', 'title' => 'Draft-Done', 'active' => true, 'no_recipe_required' => true]);

    $completed = app(ProductionService::class)->store(
        ['product_id' => $product->id, 'location_id' => $location->id, 'produced_at' => '2026-08-01', 'quantity' => 5, 'notes' => null],
        [],
        $user->id,
        [['product_id' => $product->id, 'quantity' => 5, 'batch_number' => null]],
        false
    );

    expect(fn () => app(ProductionService::class)->updateProduction(
        $completed->fresh(),
        ['product_id' => $product->id, 'location_id' => $location->id, 'produced_at' => '2026-08-01', 'quantity' => 5, 'notes' => null],
        [],
        $user->id,
        [['product_id' => $product->id, 'quantity' => 5, 'batch_number' => null]],
        true // Rück-Entwurf verboten
    ))->toThrow(ValidationException::class);
});

test('AP-43: HTTP zwischenspeichern ohne ergebnis speichert entwurf; abschließen erzwingt ergebnis', function () {
    $user = draftUser();
    $location = Location::factory()->create();
    $product = Product::query()->create(['name' => 'Draft-HTTP', 'title' => 'Draft-HTTP', 'active' => true, 'no_recipe_required' => true]);

    Passport::actingAs($user);
    $this->actingAs($user, 'user');

    // Entwurf: kein Produktionsergebnis nötig → wird gespeichert (Redirect zur Bearbeitung)
    $this->post(route('admin.inventory.productions.store'), [
        'save_mode' => 'draft',
        'product_id' => $product->id,
        'location_id' => $location->id,
        'produced_at' => '2026-08-01',
        'quantity' => 3,
    ])->assertRedirect();

    $draft = Production::query()->where('product_id', $product->id)->sole();
    expect($draft->isDraft())->toBeTrue();

    // Abschließen ohne outputs → Validierungsfehler (outputs required)
    $this->from(route('admin.inventory.productions.create'))->post(route('admin.inventory.productions.store'), [
        'save_mode' => 'complete',
        'product_id' => $product->id,
        'location_id' => $location->id,
        'produced_at' => '2026-08-01',
        'quantity' => 3,
    ])->assertSessionHasErrors('outputs');
});