BigCommerce Stencil CLI生成的PHP文件存储位置及cart.php技术问询

Hey there, let's break down your two questions about BigCommerce Stencil CLI step by step:

First off, a key point to clarify: Stencil CLI doesn't actually generate physical PHP files on your local machine.

Stencil is BigCommerce's front-end theme framework, focused on Handlebars templates and client-side assets. The PHP logic that powers pages like cart or product pages runs on BigCommerce's own server infrastructure. When you're developing locally with Stencil CLI, it's just simulating the platform's behavior—you won't find any real PHP files in your local theme directory or CLI installation.

Let's split this into two clear parts:

Implementation of URL simulation #

Stencil CLI works by intercepting incoming requests and mapping them to your theme's Handlebars templates, rather than executing PHP files locally. When you hit http://localhost:3000/cart.php:

1. The CLI parses the URL, strips the .php suffix, and recognizes it as a request for the cart page.
2. It fetches (or uses cached) cart data from BigCommerce's Store API (you need to link your store to the CLI during setup).
3. It injects that data into the corresponding Handlebars template and renders the page in your browser, mimicking the exact behavior of the live BigCommerce store.

Where is the "cart.php" equivalent? #

There's no actual cart.php file in your local setup. Instead, the content for the cart page lives in your Stencil theme directory at:

templates/pages/cart.html

This Handlebars template is what Stencil CLI uses to render the cart page when you access /cart.php locally. Other common URL-to-template mappings include:

• /product.php?id=XXX → templates/pages/product.html
• /checkout.php → templates/pages/checkout.html
• /category.php → templates/pages/category.html

The CLI's internal routing system handles the translation between the .php URLs (which match BigCommerce's live platform structure) and your theme's template files.

内容的提问来源于stack exchange，提问作者Scott C Wilson