484 lines
10 KiB
PHP
484 lines
10 KiB
PHP
<?php
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/**
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* Payment Manager
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*
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* Handles processes related to payments.
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*
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* @package WP_Ultimo
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* @subpackage Managers/Payment_Manager
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* @since 2.0.0
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*/
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namespace WP_Ultimo\Managers;
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use \WP_Ultimo\Managers\Base_Manager;
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use \WP_Ultimo\Models\Payment;
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use \WP_Ultimo\Logger;
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use \WP_Ultimo\Invoices\Invoice;
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use \WP_Ultimo\Checkout\Cart;
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// Exit if accessed directly
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defined('ABSPATH') || exit;
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/**
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* Handles processes related to payments.
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*
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* @since 2.0.0
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*/
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class Payment_Manager extends Base_Manager {
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use \WP_Ultimo\Apis\Rest_Api, \WP_Ultimo\Apis\WP_CLI, \WP_Ultimo\Traits\Singleton;
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/**
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* The manager slug.
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*
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* @since 2.0.0
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* @var string
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*/
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protected $slug = 'payment';
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/**
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* The model class associated to this manager.
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*
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* @since 2.0.0
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* @var string
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*/
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protected $model_class = '\\WP_Ultimo\\Models\\Payment';
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/**
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* Instantiate the necessary hooks.
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*
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* @since 2.0.0
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* @return void
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*/
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public function init() {
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$this->enable_rest_api();
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$this->enable_wp_cli();
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$this->register_forms();
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Event_Manager::register_model_events('payment', __('Payment', 'wp-ultimo'), array('created', 'updated'));
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add_action('wp_login', array($this, 'check_pending_payments'), 10);
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add_action('wp_enqueue_scripts', array($this, 'show_pending_payments'), 10);
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add_action('admin_enqueue_scripts', array($this, 'show_pending_payments'), 10);
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add_action('init', array($this, 'invoice_viewer'));
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add_action('wu_async_transfer_payment', array($this, 'async_transfer_payment'), 10, 2);
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add_action('wu_async_delete_payment', array($this, 'async_delete_payment'), 10);
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add_action('wu_gateway_payment_processed', array($this, 'handle_payment_success'), 10, 3);
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add_action('wu_transition_payment_status', array($this, 'transition_payment_status'), 10, 3);
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} // end init;
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/**
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* Triggers the do_event of the payment successful.
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*
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* @since 2.0.0
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*
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* @param \WP_Ultimo\Models\Payment $payment The payment.
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* @param \WP_Ultimo\Models\Membership $membership The membership.
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* @param \WP_Ultimo\Gateways\Base_Gateway $gateway The gateway.
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* @return void
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*/
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public function handle_payment_success($payment, $membership, $gateway) {
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$payload = array_merge(
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wu_generate_event_payload('payment', $payment),
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wu_generate_event_payload('membership', $membership),
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wu_generate_event_payload('customer', $membership->get_customer())
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);
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wu_do_event('payment_received', $payload);
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} // end handle_payment_success;
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/**
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* Check if current customer haves pending payments
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*
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* @param \WP_User|string $user The WordPress user instance or user login.
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* @return void
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*/
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public function check_pending_payments($user) {
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if (!is_main_site()) {
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return;
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} // end if;
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if (!is_a($user, '\WP_User')) {
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$user = get_user_by('login', $user);
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} // end if;
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if (!$user) {
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return;
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} // end if;
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$customer = wu_get_customer_by_user_id($user->ID);
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if (!$customer) {
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return;
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} // end if;
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foreach ($customer->get_memberships() as $membership) {
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$pending_payment = $membership->get_last_pending_payment();
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if ($pending_payment) {
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add_user_meta($user->ID, 'wu_show_pending_payment_popup', true, true);
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break;
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} // end if;
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} // end foreach;
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} // end check_pending_payments;
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/**
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* Add and trigger a popup in screen with the pending payments
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*
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* @return void
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*/
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public function show_pending_payments() {
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if (!is_user_logged_in()) {
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return;
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} // end if;
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$user_id = get_current_user_id();
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$show_pending_payment = get_user_meta($user_id, 'wu_show_pending_payment_popup', true);
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if (!$show_pending_payment) {
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return;
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} // end if;
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wp_enqueue_style('dashicons');
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wp_enqueue_style('wu-admin');
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add_wubox();
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$form_title = __('Pending Payments', 'wp-ultimo');
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$form_url = wu_get_form_url('pending_payments');
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wp_add_inline_script( 'wubox', "document.addEventListener('DOMContentLoaded', function(){wubox.show('$form_title', '$form_url');});" );
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// Show only after user login
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delete_user_meta($user_id, 'wu_show_pending_payment_popup');
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} // end show_pending_payments;
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/**
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* Register the form showing the pending payments of current customer
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*
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* @return void
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*/
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public function register_forms() {
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if (function_exists('wu_register_form')) {
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wu_register_form('pending_payments', array(
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'render' => array($this, 'render_pending_payments'),
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'capability' => 'exist',
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));
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} // end if;
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} // end register_forms;
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/**
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* Add customerr pending payments
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*
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* @return void
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*/
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public function render_pending_payments() {
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if (!is_user_logged_in()) {
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return;
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} // end if;
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$user_id = get_current_user_id();
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$customer = wu_get_customer_by_user_id($user_id);
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if (!$customer) {
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return;
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} // end if;
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$pending_payments = array();
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foreach ($customer->get_memberships() as $membership) {
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$pending_payment = $membership->get_last_pending_payment();
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if ($pending_payment) {
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$pending_payments[] = $pending_payment;
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} // end if;
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} // end foreach;
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$message = !empty($pending_payments) ? __('You have pending payments on your account!', 'wp-ultimo') : __('You do not have pending payments on your account!', 'wp-ultimo');
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/**
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* Allow user to change the message about the pending payments.
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*
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* @since 2.0.19
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*
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* @param string $message The message to print.
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* @param \WP_Ultimo\Models\Customer $customer The current customer.
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* @param array $pending_payments A list with pending payments.
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*/
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$message = apply_filters('wu_pending_payment_message', $message, $customer, $pending_payments);
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$fields = array(
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'alert_text' => array(
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'type' => 'note',
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'desc' => $message,
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'classes' => '',
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'wrapper_classes' => '',
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),
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);
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foreach ($pending_payments as $payment) {
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$slug = $payment->get_hash();
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$url = $payment->get_payment_url();
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$html = sprintf('<a href="%s" class="button-primary">%s</a>', $url, __('Pay Now', 'wp-ultimo'));
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$title = $slug;
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$fields[] = array(
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'type' => 'note',
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'title' => $title,
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'desc' => $html,
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);
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} // end foreach;
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$form = new \WP_Ultimo\UI\Form('pending-payments', $fields, array(
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'views' => 'admin-pages/fields',
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'classes' => 'wu-modal-form wu-widget-list wu-striped wu-m-0 wu-mt-0',
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'field_wrapper_classes' => 'wu-w-full wu-box-border wu-items-center wu-flex wu-justify-between wu-p-4 wu-m-0 wu-border-t wu-border-l-0 wu-border-r-0 wu-border-b-0 wu-border-gray-300 wu-border-solid',
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));
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$form->render();
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} // end render_pending_payments;
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/**
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* Adds an init endpoint to render the invoices.
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*
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* @todo rewrite this to use rewrite rules.
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* @since 2.0.0
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* @return void
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*/
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public function invoice_viewer() {
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if (wu_request('action') === 'invoice' && wu_request('reference') && wu_request('key')) {
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/*
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* Validates nonce.
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*/
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if (!wp_verify_nonce(wu_request('key'), 'see_invoice')) {
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// wp_die(__('You do not have permissions to access this file.', 'wp-ultimo'));
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} // end if;
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$payment = wu_get_payment_by_hash(wu_request('reference'));
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if (!$payment) {
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wp_die(__('This invoice does not exist.', 'wp-ultimo'));
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} // end if;
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$invoice = new Invoice($payment);
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/*
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* Displays the PDF on the screen.
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*/
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$invoice->print_file();
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exit;
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} // end if;
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} // end invoice_viewer;
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/**
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* Transfer a payment from a user to another.
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*
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* @since 2.0.0
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*
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* @param int $payment_id The ID of the payment being transferred.
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* @param int $target_customer_id The new owner.
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* @return mixed
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*/
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public function async_transfer_payment($payment_id, $target_customer_id) {
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global $wpdb;
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$payment = wu_get_payment($payment_id);
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$target_customer = wu_get_customer($target_customer_id);
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if (!$payment || !$target_customer || $payment->get_customer_id() === $target_customer->get_id()) {
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return new \WP_Error('error', __('An unexpected error happened.', 'wp-ultimo'));
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} // end if;
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$wpdb->query('START TRANSACTION');
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try {
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/**
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* Change the payment
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*/
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$payment->set_customer_id($target_customer_id);
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$saved = $payment->save();
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if (is_wp_error($saved)) {
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$wpdb->query('ROLLBACK');
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return $saved;
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} // end if;
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} catch (\Throwable $e) {
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$wpdb->query('ROLLBACK');
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return new \WP_Error('exception', $e->getMessage());
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} // end try;
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$wpdb->query('COMMIT');
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return true;
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} // end async_transfer_payment;
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/**
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* Delete a payment.
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*
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* @since 2.0.0
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*
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* @param int $payment_id The ID of the payment being deleted.
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* @return mixed
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*/
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public function async_delete_payment($payment_id) {
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global $wpdb;
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$payment = wu_get_payment($payment_id);
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if (!$payment) {
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return new \WP_Error('error', __('An unexpected error happened.', 'wp-ultimo'));
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} // end if;
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$wpdb->query('START TRANSACTION');
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try {
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/**
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* Change the payment
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*/
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$saved = $payment->delete();
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if (is_wp_error($saved)) {
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$wpdb->query('ROLLBACK');
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return $saved;
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} // end if;
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} catch (\Throwable $e) {
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$wpdb->query('ROLLBACK');
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return new \WP_Error('exception', $e->getMessage());
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} // end try;
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$wpdb->query('COMMIT');
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return true;
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} // end async_delete_payment;
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/**
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* Watches the change in payment status to take action when needed.
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*
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* @since 2.0.0
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*
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* @param string $old_status The old status of the payment.
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* @param string $new_status The new status of the payment.
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* @param integer $payment_id Payment ID.
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* @return void
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*/
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public function transition_payment_status($old_status, $new_status, $payment_id) {
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$completable_statuses = array(
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'completed',
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);
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if (!in_array($new_status, $completable_statuses, true)) {
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return;
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} // end if;
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$payment = wu_get_payment($payment_id);
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if (!$payment || $payment->get_saved_invoice_number()) {
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return;
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} // end if;
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$current_invoice_number = absint(wu_get_setting('next_invoice_number', 1));
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$payment->set_invoice_number($current_invoice_number);
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$payment->save();
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return wu_save_setting('next_invoice_number', $current_invoice_number + 1);
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} // end transition_payment_status;
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} // end class Payment_Manager;
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