README

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A collection of PHP contracts/interfaces for coupon and coupon code management systems.

Installation

composer require tourze/coupon-contracts

Quick Start

This package provides two main interfaces for building coupon systems:

CouponInterface

The main interface for coupon objects:

<?php

use Tourze\CouponContracts\CouponInterface;

class MyCoupon implements CouponInterface
{
    // Your coupon implementation
}

CodeInterface

The interface for coupon code objects:

<?php

use Tourze\CouponContracts\CodeInterface;

class MyCouponCode implements CodeInterface
{
    // Your coupon code implementation
}

Usage

These interfaces are designed to be implemented by your coupon system classes. They provide a consistent contract for:

• Coupon management systems
• Coupon code generation and validation
• Integration with different coupon backends

Requirements

• PHP 8.1 or higher

Testing

composer test

License

This package is open-sourced software licensed under the MIT license.