Elevate Your WooCommerce Store's Efficiency with Headless Architecture via WooGraphQL

Geoffrey K Taylor — Wed, 27 Sep 2023 23:14:41 +0000

Cover by CLARA METIVIER BEUKES on Unsplash

In the bustling sphere of eCommerce, the speed and performance of your store are crucial. A slow-loading store can turn away potential customers, impacting your revenue negatively. While WooCommerce, a WordPress plugin, comes with a sturdy traditional WordPress framework, it may not always offer the desired speed, especially as your database expands and traffic surges. A viable solution to supercharge your WooCommerce store is by transitioning to a headless architecture, utilizing modern technologies like Next.js. This tutorial will guide you through the steps of establishing a headless WooCommerce store using the WooGraphQL solutions.

Step 1: Integrating WPGraphQL with Your WooCommerce Store

Before venturing into the headless setup, ensure that your WooCommerce store is fortified with the WPGraphQL API. Here's a step-by-step guide to set it up:

Access your WordPress Dashboard.
Go to Plugins > Add New.
In the search bar, enter WPGraphQL and install the plugin by WPGraphQL.
Repeat the steps for the WPGraphQL WooCommerce plugin by searching for WPGraphQL for WooCommerce and installing it.
With both plugins installed and activated, your WooCommerce store is now empowered with GraphQL API capabilities.

Step 2: Initiating Development with GraphQL Codegen and typescript-graphql-request

Now that the GraphQL API is ready, it's time to set up your Next.js application to utilize GraphQL Codegen along with the typescript-graphql-request plugin for accessing the WPGraphQL API configured in Step 1.

Ensure Node.js is installed on your machine. If not, download and install it from the official website.
Open your terminal and initiate a new Next.js project:

npx create-next-app my-app
cd my-app

Now, install the necessary dependencies:

npm install @graphql-codegen/cli @graphql-codegen/typescript @graphql-codegen/typescript-operations @graphql-codegen/typescript-graphql-request graphql

Create a codegen.yml file at the root of your project and configure it as follows:

schema: "http://your-woocommerce-site.com/graphql"
documents: "src/**/*.graphql"
generates:
  src/generated/graphql.tsx:
    plugins:
      - "typescript"
      - "typescript-operations"
      - "typescript-graphql-request"

Now, create a .graphql file under a src directory, and define your GraphQL queries or mutations.
Run the following command to generate TypeScript types and hooks based on your GraphQL schema and operations:

npx graphql-codegen

Your Next.js app is now set up with GraphQL Codegen and the typescript-graphql-request plugin, ready to interact with the WPGraphQL API.

Note: Streamlining the Process with create-woonext-app

To further simplify the process you've just completed, you can use the create-woonext-app CLI tool, an exclusive tool for WooGraphQL Pro subscribers. This tool encapsulates all the steps above into a single command, making it a breeze to set up a headless WooCommerce store with Next.js and GraphQL.

Run the following command to scaffold your project:

npx create-woonext-app --license <LICENSE>

Follow the prompts to configure your project as desired.

For more information on create-woonext-app, visit here, and for a detailed guide on setting up the Next app with GraphQL Codegen, check here.

Step 3: Deploying Your Next.js Application

Deploying a Next.js application is straightforward, thanks to a multitude of hosting platforms at your disposal. In this tutorial, we'll utilize Vercel for a seamless deployment experience.

Sign up or log in to Vercel.
Click on Import Project followed by Import Git Repository.
Provide your repository URL and follow the on-screen instructions.
Upon completion, Vercel will furnish a live URL for your deployed application.

Voila! Your headless WooCommerce store is now live, showcasing enhanced performance and a modern developer experience. The WooGraphQL solutions, coupled with the exclusive create-woonext-app tool for Pro subscribers, not only rejuvenates your WooCommerce store but also eases the development and deployment journey, propelling your eCommerce venture to new horizons.