<?php

use  \PromisePay\Configuration;

/*
 * Plugin Name: Assembly Payments Gateways
 * Description: Custom-made Assembly Payments Gateway
 * Author: Assembly
 * Version: 1.0.0
*/

if (!defined('ABSPATH')) {
    exit;
}
use PromisePay\PromisePay;

if (!class_exists('AS_Assembly')) {
    class AS_Assembly
    {
        private static $instance;

        private static $log;

        public static function get_instance()
        {
            if (null === self::$instance) {
                self::$instance = new self();
            }

            return self::$instance;
        }

        protected function __construct()
        {
            add_action('plugins_loaded', array($this, 'init'));
        }

        public function init()
        {
            $path = plugin_dir_path(__FILE__);
            require_once $path . 'promisepay-php-master/autoload.php';
            include_once(dirname(__FILE__) . '/includes/class-as-assembly-api.php');
            include_once(dirname(__FILE__) . '/includes/customer/class-as-assembly-user-account.php');
            include_once(dirname(__FILE__) . '/includes/country-code/country_code_convert.php');

            $this->init_gateway();

            add_action('woocommerce_payment_token_deleted', array($this, 'woocommerce_payment_token_deleted'), 10, 2);
            add_action('woocommerce_api_as_assembly_api', array($this, 'assembly_callbacks'), 10, 2);
        }

        public function woocommerce_payment_token_deleted($token_id, $token)
        {
            if ('assembly' === $token->get_gateway_id()) {
                $assembly_api_obj = new AS_Assembly_API();
                $assembly_api_obj->deleteCardAccount($token->get_token());
            }
        }

        public function init_gateway()
        {
            if (!class_exists('WC_Payment_Gateway')) {
                return;
            }

            include_once(dirname(__FILE__) . '/includes/class-as-assembly-gateway.php');
            include_once(dirname(__FILE__) . '/includes/class-as-assembly-gateway-bank.php');
            add_filter('woocommerce_payment_gateways', array($this, 'add_gateways'));
        }

        public function add_gateways($methods)
        {
            $methods[] = 'AS_Gateway_Assembly';
            $methods[] = 'AS_Gateway_Assembly_Bank';

            return $methods;
        }

        //call back
        public function assembly_callbacks()
        {
            $assemblyapiobj = new AS_Assembly_API();
            $string = file_get_contents("php://input");
            $data = json_decode($string, true);
            if (isset($data['transactions'])) {
                if ($data['transactions']['type'] === 'payment' && $data['transactions']['state'] === 'successful') {
                    $itemId = $data['transactions']['account_id'];
                    $item = PromisePay::Item()->get($itemId);
                    $orderId = $item['custom_descriptor'];
                    $order = wc_get_order($orderId);
                    $order->payment_complete($data['transactions']['id']);
                    $order->update_status('processing', __( 'Payment held', 'assembly-payment-gateways' ));
                    update_post_meta($orderId, 'Assembly Charge ID', $data['transactions']['id']);
                }
            }

        }

        public static function log($message)
        {
            if (empty(self::$log)) {
                self::$log = new WC_Logger();
            }
            self::$log->add('assembly-payment-gateways', $message);
        }
    }

    $GLOBALS['as_assembly'] = AS_Assembly::get_instance();
}