Page 9 - Magento

An external fulfillment provider takes over storage, picking and shipping, but without a clean fulfillment integration, gaps appear in stock, tracking and returns. This guide shows how order export, stock and shipment status reliably work together between Magento and the fulfillment provider.

Running Static Content Deployment on the production server means long maintenance windows, server-dependent build results, and unpredictable runtimes. The right place for SCD is the CI build job, paired with the Hyva Tailwind build, setup:di:compile, and pub/static as a controlled artifact that can be deployed to any server.

Apollo Federation v2, schema stitching and the Backend for Frontend pattern all solve the same underlying problem: coordinating distributed GraphQL data access. Which pattern fits when depends on team size, ownership boundaries and runtime requirements.

Clicking Import manually in the admin area works fine for one-off data migrations, but for recurring supplier feeds or daily stock syncs it's an operational risk: if someone forgets to click, data quietly goes stale and nobody notices. Driving Magento's import model programmatically from a custom cron job gets you automation, error evaluation, and notification in one package, with no third-party extension required.

Anyone adding a custom order status to Magento 2 for the first time almost always trips over the same confusion: order state and order status are two separate layers, and skipping past that distinction produces statuses that cannot be filtered in the admin grid or that trigger email notifications nobody expected. This article explains the structure of Magento's order workflow system in detail and shows how to correctly register a new status, assign it to a state, and hook it into existing status transitions and notification paths.

The checkout is the highest-value path in any Magento store and, at the same time, the most fragile, because frontend state, asynchronous AJAX calls, and external payment APIs all converge there. This article shows how to test cart, shipping methods, payment methods, and order confirmation end-to-end with Cypress and Playwright, reliably simulate payment gateways in sandbox mode, and cleanly separate guest and logged-in checkout paths.

Magento's architecture calls itself MVC, but it works in a fundamentally different way. Request flow, FrontController, layout XML as a fourth layer, block system and ViewModel: fully explained.

Reproducible development environments are not a luxury, they are a prerequisite for stable teams and reliable CI results. Dev Containers and Docker-based workspaces in PhpStorm combine containerized environments with full IDE comfort: autocompletion, navigation, debugging and refactoring run inside the container, while the editor stays local.

GraphQL caching in Varnish is not an automatic side effect, it is a deliberate architectural decision: persisted queries turn variable POST bodies into cacheable GET requests, X-Magento-Tags enable precise invalidation, and IdentityInterface decides which resolvers are even allowed to contribute to the cache. This article walks through the full path from request to invalidation.

The Visual Merchandiser is a Commerce feature, but category merchandising rules can be technically rebuilt in Magento Open Source as well. Coupling product order to stock level, margin and sales figures requires understanding position values, plugin points on the product collection, and the effect on the catalog index.