<?php

/**
 * The Billing Plans endpoint.
 *
 * @package WooCommerce\PayPalCommerce\ApiClient\Endpoint
 */
declare (strict_types=1);
namespace WooCommerce\PayPalCommerce\ApiClient\Endpoint;

use WooCommerce\PayPalCommerce\Vendor\Psr\Log\LoggerInterface;
use WooCommerce\PayPalCommerce\ApiClient\Authentication\Bearer;
use WooCommerce\PayPalCommerce\ApiClient\Entity\BillingCycle;
use WooCommerce\PayPalCommerce\ApiClient\Entity\Plan;
use WooCommerce\PayPalCommerce\ApiClient\Exception\PayPalApiException;
use WooCommerce\PayPalCommerce\ApiClient\Exception\RuntimeException;
use WooCommerce\PayPalCommerce\ApiClient\Factory\PlanFactory;
/**
 * Class BillingPlans
 */
class BillingPlans
{
    use \WooCommerce\PayPalCommerce\ApiClient\Endpoint\RequestTrait;
    /**
     * The host.
     *
     * @var string
     */
    private $host;
    /**
     * The bearer.
     *
     * @var Bearer
     */
    private $bearer;
    /**
     * Plan factory
     *
     * @var PlanFactory
     */
    private $plan_factory;
    /**
     * The logger.
     *
     * @var LoggerInterface
     */
    private $logger;
    public function __construct(string $host, Bearer $bearer, PlanFactory $plan_factory, LoggerInterface $logger)
    {
        $this->host = $host;
        $this->bearer = $bearer;
        $this->plan_factory = $plan_factory;
        $this->logger = $logger;
    }
    /**
     * Creates a subscription plan.
     *
     * @param string $name Product name.
     * @param string $product_id Product ID.
     * @param array  $billing_cycles Billing cycles.
     * @param array  $payment_preferences Payment preferences.
     *
     * @return Plan
     *
     * @throws RuntimeException If the request fails.
     * @throws PayPalApiException If the request fails.
     */
    public function create(string $name, string $product_id, array $billing_cycles, array $payment_preferences): Plan
    {
        $data = array('name' => $name, 'product_id' => $product_id, 'billing_cycles' => $billing_cycles, 'payment_preferences' => $payment_preferences);
        $bearer = $this->bearer->bearer();
        $url = trailingslashit($this->host) . 'v1/billing/plans';
        $args = array('method' => 'POST', 'headers' => array('Authorization' => 'Bearer ' . $bearer->token(), 'Content-Type' => 'application/json', 'Prefer' => 'return=representation'), 'body' => wp_json_encode($data));
        $response = $this->request($url, $args);
        if (is_wp_error($response) || !is_array($response)) {
            throw new RuntimeException('Not able to create plan.');
        }
        $json = json_decode($response['body']);
        $status_code = (int) wp_remote_retrieve_response_code($response);
        if (201 !== $status_code) {
            throw new PayPalApiException($json, $status_code);
        }
        return $this->plan_factory->from_paypal_response($json);
    }
    /**
     * Returns a plan,
     *
     * @param string $id Plan ID.
     *
     * @return Plan
     *
     * @throws RuntimeException If the request fails.
     * @throws PayPalApiException If the request fails.
     */
    public function plan(string $id): Plan
    {
        $bearer = $this->bearer->bearer();
        $url = trailingslashit($this->host) . 'v1/billing/plans/' . $id;
        $args = array('headers' => array('Authorization' => 'Bearer ' . $bearer->token(), 'Content-Type' => 'application/json', 'Prefer' => 'return=representation'));
        $response = $this->request($url, $args);
        if (is_wp_error($response) || !is_array($response)) {
            throw new RuntimeException('Not able to get plan.');
        }
        $json = json_decode($response['body']);
        $status_code = (int) wp_remote_retrieve_response_code($response);
        if (200 !== $status_code) {
            throw new PayPalApiException($json, $status_code);
        }
        return $this->plan_factory->from_paypal_response($json);
    }
    /**
     * Updates pricing.
     *
     * @param string       $id Plan ID.
     * @param BillingCycle $billing_cycle Billing cycle.
     *
     * @return void
     *
     * @throws RuntimeException If the request fails.
     * @throws PayPalApiException If the request fails.
     */
    public function update_pricing(string $id, BillingCycle $billing_cycle): void
    {
        $data = array('pricing_schemes' => array((object) array('billing_cycle_sequence' => 1, 'pricing_scheme' => $billing_cycle->pricing_scheme())));
        $bearer = $this->bearer->bearer();
        $url = trailingslashit($this->host) . 'v1/billing/plans/' . $id . '/update-pricing-schemes';
        $args = array('method' => 'POST', 'headers' => array('Authorization' => 'Bearer ' . $bearer->token(), 'Content-Type' => 'application/json'), 'body' => wp_json_encode($data));
        $response = $this->request($url, $args);
        if (is_wp_error($response) || !is_array($response)) {
            throw new RuntimeException('Could not update pricing.');
        }
        $json = json_decode($response['body']);
        $status_code = (int) wp_remote_retrieve_response_code($response);
        if (204 !== $status_code) {
            throw new PayPalApiException($json, $status_code);
        }
    }
    /**
     * Deactivates a Subscription Plan.
     *
     * @param string $billing_plan_id The Plan ID.
     *
     * @return void
     *
     * @throws RuntimeException If the request fails.
     * @throws PayPalApiException If the request fails.
     */
    public function deactivate_plan(string $billing_plan_id)
    {
        $bearer = $this->bearer->bearer();
        $url = trailingslashit($this->host) . 'v1/billing/plans/' . $billing_plan_id . '/deactivate';
        $args = array('method' => 'POST', 'headers' => array('Authorization' => 'Bearer ' . $bearer->token(), 'Content-Type' => 'application/json'));
        $response = $this->request($url, $args);
        if (is_wp_error($response) || !is_array($response)) {
            throw new RuntimeException('Could not deactivate plan.');
        }
        $json = json_decode($response['body']);
        $status_code = (int) wp_remote_retrieve_response_code($response);
        if (204 !== $status_code) {
            throw new PayPalApiException($json, $status_code);
        }
    }
}
