<?php

class AmazonAdapter {
    public function fetchProductPrice($productIdOrQuery) {
        // Mock data
        return [
            'original_price' => rand(100, 1000) / 10,
            'discounted_price' => rand(80, 900) / 10,
            'coupon_price' => rand(1, 50) / 10,
            'rating' => rand(10, 50) / 10,
            'url' => 'https://www.amazon.com/s?k=' . urlencode($productIdOrQuery),
        ];
    }

    public function fetchCoupons() {
        // Mock data
        return [
            ['code' => 'AMAZON10', 'discount' => 10]
        ];
    }

    public function fetchRatings() {
        // Mock data
        return 4.5;
    }

    public function resolveProductURL($productIdOrQuery) {
        // Mock data
        return "https://www.amazon.com/s?k=" . urlencode($productIdOrQuery);
    }
}