Tony's Apizza

Example POS for a pizza shop. Built using Stripe Terminal, SvelteKit and Prisma.

Try it out

Screenshot

Features

• Contactless and dippable payments using Stripe Terminal.
• Responsive keypad using CSS grid.
• Quick add buttons for purchasing common products.
• Basic tax computation for taxable products.
• Order and product data using postgres.

Setup

First, install dependencies:

pnpm install

Create a .env.development file, and set up you Stripe private key:

cp .env.example .env.development

Create the Postgres database:

pnpm db:create

Set up the database schema:

pnpm db:push

Load the fake product data:

pnpm db:seed

Create a simulated reader

To test card payments in dev mode, Stripe provides simulated readers.

To create a simulated reader, first create a location. This tells stripe where the terminal will be used:

> stripe terminal locations create --display-name=store1 \
    -d "address[line1]=123 Main St." \
    -d "address[city]=New Haven" \
    -d "address[state]=CT" \
    -d "address[country]=US" \
    -d "address[postal_code]=10000"
{
    "id": "tml_abcd1234",
    ...
}

Then, create a simulated reader at that location:

> stripe terminal readers create --location=tml_abcd1234 \
    --registration-code=simulated-wpe
{
    "id": "tmr_abcd1234",
    ...
}

Copy the ID's for the location and reader (they start with tml_ & tmr_) and paste them into the .env.development under the keys STRIPE_LOCATION_ID & STRIPE_TERMINAL_ID.

Development

Run the dev server:

pnpm dev

Forward all Stripe events to the local webhook handler:

stripe listen --forward-to localhost:3000/stripe/events

If you'd like to inspect data, open Prisma Studio and visit http://localhost:5555

pnpm db:studio

Caveats

In the real world, you might want to add a few more things:

• Authentication of cashiers
• Support for multiple readers and stations
• Support for tipping
• Support for cash and cash drawers
• Receipt printing and integration with thermal printer
• A barcode scanner
• Ability to issue a refund

License

MIT