Files
shopit-back/app/Domains/Cart/documentacion
ncoronel 414df97e9d Squashed commit of the following:
commit cd99a6489b
Merge: ebcbbb1 e63a036
Author: ncoronel <ncoronel@quo.ar>
Date:   Wed Aug 26 10:12:44 2026 -0300

    Merge branch 'fix/simplify_stock_reservations' of https://gitea.quo.ar/tbianchini/shopit-back into fix/simplify_stock_reservations

commit ebcbbb1774
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 16:33:39 2026 -0300

    fix(cart): reconcile expired cart mutations

commit 3dd378ed06
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 16:10:15 2026 -0300

    docs(stock): describe associated entity expiration

commit 4f705175bd
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 16:10:14 2026 -0300

    test(stock): cover propagated reservation expiration

commit 82570fe941
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 16:09:52 2026 -0300

    refactor(stock): propagate reservation expiration

commit d2a2b323e0
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 15:58:47 2026 -0300

    docs(stock): document terminal reservation recovery

commit ec67623b7b
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 15:58:47 2026 -0300

    test(stock): cover terminal reservation lifecycle

commit f6f138e180
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 15:58:41 2026 -0300

    refactor(stock): make expired reservations terminal

commit d612b7a118
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 15:28:30 2026 -0300

    docs(stock): describe unified expiration ownership

commit 49f42d4507
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 15:28:23 2026 -0300

    test(stock): cover authoritative reservation expiration

commit 1881cc1d4b
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 15:28:17 2026 -0300

    refactor(stock): make reservation expiration authoritative

commit 00ec37d8a0
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 15:05:34 2026 -0300

    docs(stock): document centralized reservation flow

commit d9f374c718
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 15:05:29 2026 -0300

    test(stock): cover aggregate reservation lifecycle

commit bbfdf8f342
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 15:05:23 2026 -0300

    refactor(stock): centralize reservation aggregate

commit 8a0f29bdae
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 16:33:39 2026 -0300

    fix(cart): reconcile expired cart mutations

commit 198ed400a9
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 16:10:15 2026 -0300

    docs(stock): describe associated entity expiration

commit 23d83166e6
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 16:10:14 2026 -0300

    test(stock): cover propagated reservation expiration

commit cb090402d0
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 16:09:52 2026 -0300

    refactor(stock): propagate reservation expiration

commit c120b6f7c0
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 15:58:47 2026 -0300

    docs(stock): document terminal reservation recovery

commit 1106fa28b4
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 15:58:47 2026 -0300

    test(stock): cover terminal reservation lifecycle

commit 896fb81bcf
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 15:58:41 2026 -0300

    refactor(stock): make expired reservations terminal

commit 8545fbc645
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 15:28:30 2026 -0300

    docs(stock): describe unified expiration ownership

commit dd6dcb708a
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 15:28:23 2026 -0300

    test(stock): cover authoritative reservation expiration

commit 624b246ff5
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 15:28:17 2026 -0300

    refactor(stock): make reservation expiration authoritative

commit 007b95b904
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 15:05:34 2026 -0300

    docs(stock): document centralized reservation flow

commit 0b3c8c93be
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 15:05:29 2026 -0300

    test(stock): cover aggregate reservation lifecycle

commit ede718e448
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 15:05:23 2026 -0300

    refactor(stock): centralize reservation aggregate

commit e63a03601a
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 16:33:39 2026 -0300

    fix(cart): reconcile expired cart mutations

commit 389373ad8c
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 16:10:15 2026 -0300

    docs(stock): describe associated entity expiration

commit ace02a3133
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 16:10:14 2026 -0300

    test(stock): cover propagated reservation expiration

commit d69a6210f6
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 16:09:52 2026 -0300

    refactor(stock): propagate reservation expiration

commit 3c0b43fea3
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 15:58:47 2026 -0300

    docs(stock): document terminal reservation recovery

commit 9b0008626b
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 15:58:47 2026 -0300

    test(stock): cover terminal reservation lifecycle

commit 61861e331a
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 15:58:41 2026 -0300

    refactor(stock): make expired reservations terminal

commit 2cc9d7dd97
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 15:28:30 2026 -0300

    docs(stock): describe unified expiration ownership

commit f982bcead1
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 15:28:23 2026 -0300

    test(stock): cover authoritative reservation expiration

commit 7a85e1731d
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 15:28:17 2026 -0300

    refactor(stock): make reservation expiration authoritative

commit 6db99e775a
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 15:05:34 2026 -0300

    docs(stock): document centralized reservation flow

commit e5f7ba3615
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 15:05:29 2026 -0300

    test(stock): cover aggregate reservation lifecycle

commit 24bfef431b
Author: ncoronel <ncoronel@quo.ar>
Date:   Tue Aug 25 15:05:23 2026 -0300

    refactor(stock): centralize reservation aggregate
2026-08-26 10:30:16 -03:00
..
2026-08-26 10:30:16 -03:00

Dominio Cart

Propósito

Gestiona el carrito activo de un tenant tanto para visitantes como para usuarios autenticados.

Modelo

  • Cart: pertenece a un tenant y opcionalmente a un usuario; calcula el total, permite agregar, actualizar o quitar ítems y apunta a su reserva de stock vigente mediante current_stock_reservation_id.
  • CartItem: referencia un CatalogItem y, opcionalmente, una Variant; sólo persiste la selección y cantidad, y expone siempre los datos vigentes del catálogo.

Servicios

  • CartService: obtiene el carrito, modifica ítems y administra la cookie del token invitado.
  • GuestCartMergeService: incorpora el carrito invitado al usuario cuando este se autentica.

Endpoints

Bajo /tenants/{tenant:codigo}:

  • GET /cart.
  • POST /cart/items.
  • PATCH /cart/items/{cartItem}.
  • DELETE /cart/items/{cartItem}.

Contratos

AddCartItemRequest y UpdateCartItemQuantityRequest validan selección y cantidad. CartResource y CartItemResource estabilizan la respuesta pública. Cada ítem expone nombre, imagen y precio_unitario en la raíz, priorizando la variante seleccionada y usando el catálogo base como respaldo. La variante seleccionada se serializa en variant; las variantes alternativas no forman parte de la respuesta del carrito.

Dependencias y reglas

Depende de Catalog para productos y variantes, de Tenant para aislar datos y de Auth cuando existe usuario. Toda operación debe comprobar que carrito e ítem pertenecen al tenant actual.

Un carrito puede pasar a checkout. Las compras directas usan un carrito técnico con origin=direct_checkout; los carritos normales conservan origin=user y pueden restaurarse al cancelar o vencer la compra.

Cada edición sincroniza una única reserva para el carrito completo. Si varios ítems o bundles consumen el mismo inventario, se persiste una sola línea con la cantidad agregada. Al editar durante checkout, la compra anterior queda superseded, se desvincula y el carrito conserva la misma reserva activa con sus líneas actualizadas.

El comando unificado php artisan reservations:expire recorre una sola vez las reservas activas cuyo expires_at haya vencido. Cuando pertenecen a un carrito, conserva la reserva y sus líneas como historial, libera el stock como conjunto y cambia el carrito asociado a expired sin eliminar sus ítems. Al volver a resolver ese carrito desde la API, el anterior pasa automáticamente a abandoned y se crea uno activo y vacío para la misma identidad. El cliente nunca necesita reiniciarlo explícitamente. La API también materializa este vencimiento al acceder al carrito aunque el comando programado todavía no haya corrido.