Discount 100 Off

A sample discount adapter demonstrating a fixed-amount coupon code (100 CHF off). Use this as a template for implementing your own coupon systems.

Installation

import '@unchainedshop/plugins/pricing/discount-100-off';

How It Works

1. User enters coupon code 100OFF
2. Adapter validates the code
3. Returns a fixed discount of 100.00 (10000 cents) to be applied by Order Discount

Coupon Code

Code	Effect
100OFF	100.00 off total order (case-insensitive)

Usage

Apply the discount:

mutation ApplyDiscount {
  addCartDiscount(code: "100OFF") {
    _id
    total {
      amount
      currencyCode
    }
  }
}

Remove the discount:

mutation RemoveDiscount {
  removeCartDiscount(discountId: "discount-id") {
    _id
  }
}

Configuration

The adapter targets shop.unchained.pricing.order-discount:

discountForPricingAdapterKey: ({ pricingAdapterKey }) => {
  if (pricingAdapterKey === 'shop.unchained.pricing.order-discount') {
    return { fixedRate: 10000 }; // 100.00 in cents
  }
  return null;
},

Adapter Details

Property	Value
Key	shop.unchained.discount.100-off
Version	1.0.0
Order Index	10
Manual Addition	Yes
Manual Removal	Yes
System Triggering	No
Source	pricing/discount-100-off.ts

Related

• Discount Half Price - Percentage discount
• Order Discount - Order-level discount pricing
• Order Discounts - Creating custom discounts