refactor(cart): update CartItemResource to serialize only selected variant and remove unused variant data

This commit is contained in:
2026-08-18 09:02:45 -03:00
parent c1bfab471c
commit 4817cb28fe
4 changed files with 12 additions and 26 deletions

View File

@@ -4,7 +4,6 @@ namespace App\Domains\Cart\Resources;
use App\Domains\Cart\Models\CartItem; use App\Domains\Cart\Models\CartItem;
use App\Domains\Catalog\Enums\InventoryPolicy; use App\Domains\Catalog\Enums\InventoryPolicy;
use App\Domains\Catalog\Models\Variant;
use Illuminate\Http\Request; use Illuminate\Http\Request;
use Illuminate\Http\Resources\Json\JsonResource; use Illuminate\Http\Resources\Json\JsonResource;
@@ -38,16 +37,14 @@ class CartItemResource extends JsonResource
'product' => $selectedItem === null ? null : [ 'product' => $selectedItem === null ? null : [
'nombre' => $selectedItem->getName(), 'nombre' => $selectedItem->getName(),
'imagen' => $imageUrl, 'imagen' => $imageUrl,
'variants' => $this->catalogItem->visibleVariants($this->variant_id) 'variant' => $this->variant === null ? null : [
->map(fn (Variant $variant): array => [ 'id' => $this->variant->id,
'id' => $variant->id, 'precio' => $this->formatMoney($this->variant->getPrice()),
'precio' => $this->formatMoney($variant->getPrice()), 'stock_tecnico' => $this->catalogItem->inventory_policy === InventoryPolicy::Unlimited
'stock_tecnico' => $this->catalogItem->inventory_policy === InventoryPolicy::Unlimited ? null
? null : $this->variant->inventory->availableStock(),
: $variant->inventory->availableStock(), 'values' => $this->variant->selectorOptions($this->catalogItem->itemAttributes),
'values' => $variant->selectorOptions($this->catalogItem->itemAttributes), ],
])
->values(),
], ],
]; ];
} }

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@@ -108,10 +108,6 @@ class CartService
'items.catalogItem.attachments', 'items.catalogItem.attachments',
'items.catalogItem.inventory', 'items.catalogItem.inventory',
'items.catalogItem.itemAttributes.attribute', 'items.catalogItem.itemAttributes.attribute',
'items.catalogItem.variants.inventory',
'items.catalogItem.variants.definitions.itemAttribute.attribute.options',
'items.catalogItem.variants.eventDates',
'items.catalogItem.variants.eventDate',
'items.variant.attachments', 'items.variant.attachments',
'items.variant.inventory', 'items.variant.inventory',
'items.variant.definitions.itemAttribute.attribute.options', 'items.variant.definitions.itemAttribute.attribute.options',

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@@ -25,7 +25,7 @@ Bajo `/tenants/{tenant:codigo}`:
## Contratos ## Contratos
`AddCartItemRequest` y `UpdateCartItemQuantityRequest` validan selección y cantidad. `CartResource` y `CartItemResource` estabilizan la respuesta pública. `AddCartItemRequest` y `UpdateCartItemQuantityRequest` validan selección y cantidad. `CartResource` y `CartItemResource` estabilizan la respuesta pública. Cada ítem serializa únicamente su variante seleccionada en `product.variant`; las variantes alternativas no forman parte de la respuesta del carrito.
## Dependencias y reglas ## Dependencias y reglas

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@@ -276,11 +276,6 @@ class CartControllerTest extends TestCase
'inventory_id' => $secondInventory->id, 'inventory_id' => $secondInventory->id,
'precio' => '20.00', 'precio' => '20.00',
]); ]);
$unavailableInventory = Inventory::query()->create(['real_stock' => 0]);
$unavailableVariant = $item->variants()->create([
'inventory_id' => $unavailableInventory->id,
'precio' => '25.00',
]);
$createResponse = $this->postJson('/api/tenants/acme/cart/items', [ $createResponse = $this->postJson('/api/tenants/acme/cart/items', [
'catalog_item_id' => $item->id, 'catalog_item_id' => $item->id,
'variant_id' => $firstVariant->id, 'variant_id' => $firstVariant->id,
@@ -301,11 +296,9 @@ class CartControllerTest extends TestCase
->assertOk() ->assertOk()
->assertJsonPath('data.items.0.variant_id', $secondVariant->id) ->assertJsonPath('data.items.0.variant_id', $secondVariant->id)
->assertJsonPath('data.items.0.precio_unitario', '20.00') ->assertJsonPath('data.items.0.precio_unitario', '20.00')
->assertJsonCount(2, 'data.items.0.product.variants') ->assertJsonPath('data.items.0.product.variant.id', $secondVariant->id)
->assertJsonPath('data.items.0.product.variants.0.id', $firstVariant->id) ->assertJsonPath('data.items.0.product.variant.stock_tecnico', 0)
->assertJsonPath('data.items.0.product.variants.1.id', $secondVariant->id) ->assertJsonMissingPath('data.items.0.product.variants');
->assertJsonPath('data.items.0.product.variants.1.stock_tecnico', 0)
->assertJsonMissing(['id' => $unavailableVariant->id, 'stock_tecnico' => 0]);
$this->assertDatabaseHas('inventories', [ $this->assertDatabaseHas('inventories', [
'id' => $firstVariant->inventory_id, 'id' => $firstVariant->inventory_id,