kate522
6b6314b033
- Reuse pay_no_logged_in / pay_cookie_day; generalized guest cookie helpers - Topic + plate cash: guest preview/purchase (no balance), order.user_id=0, cookie unlock - View gates: can_view_topic pay + plate follow accept signed guest cookies - Templates: guest buy/follow CTAs; poll endpoint allows plate_follow guest orders
874 lines
35 KiB
PHP
874 lines
35 KiB
PHP
<?php
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/**
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* AKSRT Topic Pay — forum topic multi-gateway cashier.
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*
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* Contract:
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* - visibility = pay topics only (credits path stays on unlock_topic_with_credits)
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* - product_type = resource, product_id = topic_id
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* - order note.topic_pay = 1
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* - unlock: has_user_paid_topic (order OR unlock list OR VIP free)
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* - coupon: _aksrt_topic_coupon_s + AKSRT_Coupon (cash only; no affiliate stack)
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*
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* @package AKSRT
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*/
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defined('ABSPATH') || exit;
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class AKSRT_Topic_Pay {
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private static $instance = null;
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public static function get_instance(): self {
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if (null === self::$instance) {
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self::$instance = new self();
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}
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return self::$instance;
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}
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public function init(): void {
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add_action('rest_api_init', [$this, 'register_routes']);
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add_action('aksrt_order_paid', [$this, 'on_order_paid'], 16, 2);
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}
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public function register_routes(): void {
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register_rest_route('aksrt/v1', '/pay/topic/(?P<id>\\d+)', [
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[
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'methods' => 'GET',
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'callback' => [$this, 'rest_preview'],
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'permission_callback' => [$this, 'check_rest_nonce'],
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],
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[
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'methods' => 'POST',
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'callback' => [$this, 'rest_purchase'],
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'permission_callback' => [$this, 'check_rest_nonce'],
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],
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]);
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}
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/**
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* @param WP_REST_Request $request
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* @return true|WP_Error
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*/
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public function check_rest_nonce(WP_REST_Request $request) {
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$nonce = $request->get_header('x-wp-nonce');
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if (!$nonce) {
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return new WP_Error('aksrt_rest_no_nonce', __('缺少安全令牌', 'aksrt'), ['status' => 403]);
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}
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if (!wp_verify_nonce($nonce, 'wp_rest')) {
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return new WP_Error('aksrt_rest_bad_nonce', __('安全令牌已过期，请刷新页面', 'aksrt'), ['status' => 403]);
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}
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return true;
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}
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public function rest_preview(WP_REST_Request $request) {
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$topic_id = (int) $request['id'];
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$uid = get_current_user_id();
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$coupon_code = sanitize_text_field((string) ($request->get_param('coupon_code') ?? $request->get_param('coupon') ?? ''));
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$preview = $this->preview($topic_id, $uid, $coupon_code);
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if (is_wp_error($preview)) {
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return $preview;
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}
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return new WP_REST_Response($preview, 200);
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}
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public function rest_purchase(WP_REST_Request $request) {
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$topic_id = (int) $request['id'];
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$uid = get_current_user_id();
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$post = get_post($topic_id);
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$allow_guest = function_exists('aksrt_allow_guest_forum_pay') && aksrt_allow_guest_forum_pay($post);
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if ($uid <= 0 && !$allow_guest) {
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return new WP_Error('aksrt_need_login', __('请先登录后再购买。', 'aksrt'), [
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'status' => 401,
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'login_url' => wp_login_url($post ? get_permalink($post) : home_url('/')),
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]);
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}
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$params = $request->get_json_params();
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if (!is_array($params)) {
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$params = $request->get_params();
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}
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$payment_method = sanitize_key((string) ($params['payment_method'] ?? 'balance'));
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if ($payment_method === '' || $payment_method === 'cash') {
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$payment_method = 'balance';
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}
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// Guests cannot use balance.
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if ($uid <= 0 && in_array($payment_method, ['balance', 'points'], true)) {
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$payment_method = 'alipay';
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}
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$coupon_code = sanitize_text_field((string) ($params['coupon_code'] ?? $params['coupon'] ?? ''));
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return $this->rest_wrap_result(
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$this->create_cash_order($topic_id, $uid, $payment_method, $coupon_code)
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);
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}
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/**
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* @param mixed $result
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* @return WP_REST_Response|WP_Error
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*/
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private function rest_wrap_result($result) {
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if (is_wp_error($result)) {
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return $result;
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}
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if (empty($result['success'])) {
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$code = sanitize_key((string) ($result['code'] ?? 'aksrt_pay_failed'));
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$status = (int) ($result['status'] ?? 400);
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return new WP_Error(
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$code !== '' ? $code : 'aksrt_pay_failed',
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(string) ($result['message'] ?? __('支付失败', 'aksrt')),
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array_merge(
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['status' => $status > 0 ? $status : 400],
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is_array($result['data'] ?? null) ? $result['data'] : []
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)
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);
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}
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return new WP_REST_Response($result, 200);
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}
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/**
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* Cashier preview payload (content-pay field subset for cms-download).
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*
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* @return array|WP_Error
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*/
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public function preview(int $topic_id, int $user_id = 0, string $coupon_code = '') {
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$assert = $this->assert_topic($topic_id);
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if (is_wp_error($assert)) {
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return $assert;
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}
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/** @var WP_Post $post */
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$post = $assert['post'];
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$uid = $user_id > 0 ? $user_id : get_current_user_id();
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$coupon_code = sanitize_text_field($coupon_code);
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$allow_guest = function_exists('aksrt_allow_guest_forum_pay') && aksrt_allow_guest_forum_pay($post);
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if ($uid <= 0 && !$allow_guest) {
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return [
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'post_id' => $topic_id,
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'title' => get_the_title($post),
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'permalink' => get_permalink($post),
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'pay_modo' => '0',
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'pay_type' => 'topic',
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'pay_type_label' => __('付费主题', 'aksrt'),
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'amount' => 0,
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'base' => 0,
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'list_amount' => 0,
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'payable' => 0,
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'currency' => '￥',
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'amount_label' => '',
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'base_label' => '',
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'list_amount_label' => '',
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'is_free' => false,
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'has_paid_access' => false,
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'need_login' => true,
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'allow_guest' => false,
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'need_vip' => false,
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'need_purchase' => true,
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'logged_in' => false,
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'balance' => 0,
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'balance_enough' => false,
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'payment_methods' => [],
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'login_url' => wp_login_url(get_permalink($post)),
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'vip_url' => home_url('/'),
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'credits_url' => home_url('/'),
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'coupon_allowed' => false,
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'coupon_desc' => '',
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'coupon_code' => '',
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'coupon' => null,
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'coupon_error' => '',
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'coupon_discount' => 0,
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'coupon_discount_label' => '',
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'rebate_discount' => 0,
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'rebate_discount_label' => '',
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'points_deduction_allowed' => false,
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'card_pass_allowed' => false,
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'price_type' => '',
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];
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}
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$priced = $this->resolve_price($topic_id, $uid);
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$list_amount = round((float) ($priced['amount'] ?? 0), 2);
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$base = round((float) ($priced['base'] ?? $list_amount), 2);
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$vip_free = !empty($priced['is_free']) || ($list_amount <= 0 && !empty($priced['is_vip_price']));
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// Guests never get VIP free (vip_level=0).
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if ($uid <= 0) {
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$vip_free = false;
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}
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$has_paid = $this->user_has_paid($uid, $topic_id);
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$balance = 0;
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if ($uid > 0 && class_exists('AKSRT_Credits')) {
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$balance = (int) AKSRT_Credits::balance($uid);
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}
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$methods = function_exists('aksrt_list_cash_payment_methods')
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? aksrt_list_cash_payment_methods($uid > 0)
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: ($uid > 0
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? [['id' => 'balance', 'name' => __('站内余额', 'aksrt')]]
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: [['id' => 'alipay', 'name' => __('支付宝', 'aksrt')]]);
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$coupon_allowed = $this->is_coupon_allowed($topic_id);
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$coupon_error = '';
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$coupon_discount = 0.0;
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$coupon_meta = null;
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$applied_code = '';
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$payable = $list_amount;
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if (!$vip_free && $list_amount > 0) {
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$discounted = $this->apply_topic_cash_discounts($priced, $topic_id, $uid, $coupon_code, true);
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if (is_wp_error($discounted)) {
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$coupon_error = $discounted->get_error_message();
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$discounted = $this->apply_topic_cash_discounts($priced, $topic_id, $uid, '', true);
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}
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if (!is_wp_error($discounted)) {
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$list_amount = round((float) ($discounted['list_amount'] ?? $list_amount), 2);
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$payable = round((float) ($discounted['payable'] ?? $list_amount), 2);
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$coupon_discount = round((float) ($discounted['coupon_discount'] ?? 0), 2);
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$coupon_meta = !empty($discounted['coupon']) ? $discounted['coupon'] : null;
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$applied_code = (string) ($discounted['coupon_code'] ?? ($coupon_meta['code'] ?? ''));
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if ($coupon_error === '' && !empty($discounted['coupon_error'])) {
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$coupon_error = (string) $discounted['coupon_error'];
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}
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}
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} elseif ($vip_free) {
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$payable = 0.0;
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$list_amount = 0.0;
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}
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$is_free = $vip_free || $payable <= 0;
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$amount_label = $is_free
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? __('免费', 'aksrt')
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: sprintf('¥%s', number_format($payable, 2, '.', ''));
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$list_label = sprintf('¥%s', number_format($list_amount > 0 ? $list_amount : $base, 2, '.', ''));
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$base_label = sprintf('¥%s', number_format($base, 2, '.', ''));
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return [
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'post_id' => $topic_id,
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'title' => get_the_title($post),
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'permalink' => get_permalink($post),
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'pay_modo' => '0',
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'pay_type' => 'topic',
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'pay_type_label' => __('付费主题', 'aksrt'),
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'amount' => $payable,
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'base' => $base,
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'list_amount' => $list_amount > 0 ? $list_amount : $base,
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'list_amount_label' => $list_label,
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'payable' => $payable,
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'currency' => '￥',
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'amount_label' => $amount_label,
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'base_label' => $base_label,
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'is_free' => $is_free,
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'has_paid_access' => $has_paid,
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'paid_order' => null,
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'pending_order' => null,
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'need_login' => $uid <= 0 && !$allow_guest,
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'allow_guest' => $allow_guest,
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'need_vip' => false,
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'need_purchase' => !$has_paid && !$is_free,
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'logged_in' => $uid > 0,
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'balance' => $balance,
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'balance_enough' => true,
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'payment_methods' => $methods,
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'login_url' => wp_login_url(get_permalink($post)),
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'vip_url' => home_url('/'),
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'credits_url' => home_url('/'),
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'coupon_allowed' => $coupon_allowed,
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'coupon_desc' => $coupon_allowed ? __('支持优惠码', 'aksrt') : '',
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'coupon_code' => $applied_code,
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'coupon' => $coupon_meta,
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'coupon_error' => $coupon_error,
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'coupon_discount' => $coupon_discount,
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'coupon_discount_label' => $coupon_discount > 0
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? ('-' . sprintf('¥%s', number_format($coupon_discount, 2, '.', '')))
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: '',
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'rebate_discount' => 0,
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'rebate_discount_label' => '',
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'points_deduction_allowed' => false,
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'card_pass_allowed' => false,
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'price_type' => '',
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'vip_level' => (int) ($priced['vip_level'] ?? 0),
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'is_vip_price' => !empty($priced['is_vip_price']),
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];
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}
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/**
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* Create cash order and invoke gateway.
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*
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* @return array|WP_Error
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*/
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public function create_cash_order(int $topic_id, int $user_id, string $payment_method = 'balance', string $coupon_code = '') {
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$assert = $this->assert_topic($topic_id);
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if (is_wp_error($assert)) {
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return $assert;
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}
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/** @var WP_Post $post */
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$post = $assert['post'];
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$allow_guest = function_exists('aksrt_allow_guest_forum_pay') && aksrt_allow_guest_forum_pay($post);
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if ($user_id <= 0 && !$allow_guest) {
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return new WP_Error('aksrt_need_login', __('请先登录后再购买。', 'aksrt'), [
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'status' => 401,
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'login_url' => wp_login_url(get_permalink($post)),
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]);
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}
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if ($this->user_has_paid($user_id, $topic_id)) {
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return new WP_Error('aksrt_already_paid', __('已购买，可直接查看。', 'aksrt'), [
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'status' => 400,
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'has_paid_access' => true,
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'reload' => true,
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]);
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}
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$priced = $this->resolve_price($topic_id, $user_id);
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$list_amount = round((float) ($priced['amount'] ?? 0), 2);
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$base = round((float) ($priced['base'] ?? $list_amount), 2);
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$vip_free = !empty($priced['is_free']) || ($list_amount <= 0 && !empty($priced['is_vip_price']));
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if ($user_id <= 0) {
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$vip_free = false;
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}
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$coupon_code = sanitize_text_field($coupon_code);
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// VIP free (no purchase price) — no coupon stack. Guests never hit this.
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if ($vip_free) {
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return $this->create_free_paid_order($topic_id, $user_id, $post, $priced, [
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'list_amount' => 0.0,
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'payable' => 0.0,
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'coupon_code' => '',
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'coupon_discount' => 0.0,
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'coupon' => [],
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'message' => __('VIP 免费解锁成功', 'aksrt'),
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'paid_note' => __('VIP 免费解锁主题。', 'aksrt'),
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]);
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}
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if ($list_amount <= 0) {
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return new WP_Error('aksrt_price_unset', __('价格未设置', 'aksrt'), ['status' => 400]);
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}
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$discounted = $this->apply_topic_cash_discounts($priced, $topic_id, $user_id, $coupon_code, false);
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if (is_wp_error($discounted)) {
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return $discounted;
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}
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$list_amount = round((float) ($discounted['list_amount'] ?? $list_amount), 2);
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$amount = round((float) ($discounted['payable'] ?? $list_amount), 2);
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$coupon_discount = round((float) ($discounted['coupon_discount'] ?? 0), 2);
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$coupon_meta = is_array($discounted['coupon'] ?? null) ? $discounted['coupon'] : [];
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$coupon_code_norm = (string) ($coupon_meta['code'] ?? $discounted['coupon_code'] ?? $coupon_code);
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// Free after coupon discount.
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if ($amount <= 0) {
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return $this->create_free_paid_order($topic_id, $user_id, $post, $priced, [
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'list_amount' => $list_amount,
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'payable' => 0.0,
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'coupon_code' => $coupon_code_norm,
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'coupon_discount' => $coupon_discount,
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'coupon' => $coupon_meta,
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'message' => __('无需支付，已可访问。', 'aksrt'),
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'paid_note' => __('优惠后无需支付。', 'aksrt'),
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]);
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}
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if (!class_exists('AKSRT_Order') || !class_exists('AKSRT_Order_Repository')) {
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return new WP_Error('aksrt_pay_unavailable', __('支付系统不可用。', 'aksrt'), ['status' => 500]);
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}
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$payment_method = sanitize_key($payment_method);
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if ($payment_method === '') {
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$payment_method = $user_id > 0 ? 'balance' : 'alipay';
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}
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if ($user_id <= 0 && in_array($payment_method, ['balance', 'points'], true)) {
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$payment_method = 'alipay';
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}
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$pending = $this->find_pending_topic_order($user_id, $topic_id);
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$can_resume = false;
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if ($pending && abs((float) ($pending['amount'] ?? 0) - $amount) < 0.001) {
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$pending_meta = $this->decode_order_note_meta($pending);
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$pending_coupon = (string) ($pending_meta['coupon_code'] ?? '');
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if (is_array($pending_meta['coupon'] ?? null)) {
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$pending_coupon = (string) ($pending_meta['coupon']['code'] ?? $pending_coupon);
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}
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if ($pending_coupon === $coupon_code_norm) {
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$can_resume = true;
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}
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}
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if ($can_resume) {
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$order_number = (string) ($pending['order_number'] ?? '');
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$order = $pending;
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} else {
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$note = wp_json_encode([
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'topic_pay' => 1,
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'topic_id' => $topic_id,
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'pay_modo' => '0',
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'vip_level' => (int) ($priced['vip_level'] ?? 0),
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'base' => $base,
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'list_amount' => $list_amount,
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'amount' => $amount,
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'payable' => $amount,
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'coupon_code' => $coupon_code_norm,
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'coupon_discount' => $coupon_discount,
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'coupon' => $coupon_meta,
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'guest' => $user_id <= 0 ? 1 : 0,
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'ip_address' => function_exists('aksrt_pay_client_ip') ? aksrt_pay_client_ip() : (string) ($_SERVER['REMOTE_ADDR'] ?? ''),
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], JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);
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|
|
$order_number = AKSRT_Order_Repository::get_instance()->create([
|
|
'user_id' => max(0, $user_id),
|
|
'product_type' => AKSRT_Domain_Model::ORDER_PRODUCT_RESOURCE,
|
|
'product_id' => $topic_id,
|
|
'amount' => $amount,
|
|
'currency' => 'CNY',
|
|
'status' => AKSRT_Order::STATUS_PENDING,
|
|
'payment_method' => $payment_method,
|
|
'note' => is_string($note) ? $note : '',
|
|
'expires_at' => gmdate('Y-m-d H:i:s', time() + 30 * MINUTE_IN_SECONDS),
|
|
]);
|
|
|
|
if ($order_number === '') {
|
|
return new WP_Error('aksrt_order_create_failed', __('创建订单失败。', 'aksrt'), ['status' => 500]);
|
|
}
|
|
|
|
$order = AKSRT_Order_Repository::get_instance()->get($order_number);
|
|
if (!$order) {
|
|
return new WP_Error('aksrt_order_create_failed', __('创建订单失败。', 'aksrt'), ['status' => 500]);
|
|
}
|
|
}
|
|
|
|
$order['subject'] = sprintf(
|
|
/* translators: %s: topic title */
|
|
__('购买论坛主题「%s」', 'aksrt'),
|
|
get_the_title($post)
|
|
);
|
|
$order['payment_method'] = $payment_method;
|
|
$order['amount'] = $amount;
|
|
|
|
if (!class_exists('AKSRT_Payment_Gateway')) {
|
|
return new WP_Error('aksrt_pay_unavailable', __('支付网关不可用。', 'aksrt'), ['status' => 500]);
|
|
}
|
|
|
|
$gateway_manager = AKSRT_Payment_Gateway::get_instance();
|
|
$gateway = $gateway_manager->get_gateway($payment_method);
|
|
if (!$gateway) {
|
|
return new WP_Error('aksrt_gateway_unavailable', __('当前支付方式不可用。', 'aksrt'), [
|
|
'status' => 400,
|
|
'order_number' => $order_number,
|
|
]);
|
|
}
|
|
if (method_exists($gateway, 'is_configured') && !$gateway->is_configured()) {
|
|
return new WP_Error('aksrt_gateway_unconfigured', __('该支付方式尚未配置，请联系站长。', 'aksrt'), [
|
|
'status' => 400,
|
|
'order_number' => $order_number,
|
|
]);
|
|
}
|
|
|
|
$payment_result = $gateway->create_payment($order);
|
|
if (empty($payment_result['success'])) {
|
|
$msg = (string) ($payment_result['message'] ?? __('支付失败。', 'aksrt'));
|
|
$code = ($payment_method === 'balance' && (str_contains($msg, '余额') || str_contains($msg, '不足')))
|
|
? 'aksrt_balance_insufficient'
|
|
: 'aksrt_pay_failed';
|
|
return new WP_Error($code, $msg, [
|
|
'status' => 402,
|
|
'order_number' => $order_number,
|
|
]);
|
|
}
|
|
|
|
$code_url = (string) ($payment_result['payment_data']['code_url'] ?? '');
|
|
$payment_url = (string) ($payment_result['payment_url'] ?? '');
|
|
if ($payment_url !== '' || $code_url !== '') {
|
|
return [
|
|
'success' => true,
|
|
'data' => [
|
|
'redirect' => true,
|
|
'payment_url' => $payment_url,
|
|
'qr_content' => $code_url,
|
|
'order_number' => $order_number,
|
|
'amount' => $amount,
|
|
'pay_modo' => '0',
|
|
'message' => $payment_result['message'] ?? __('请在新页面完成支付。', 'aksrt'),
|
|
'reload' => false,
|
|
'poll' => true,
|
|
],
|
|
];
|
|
}
|
|
|
|
// Sync gateway (balance): mark paid.
|
|
$paid = AKSRT_Order::get_instance()->update_status($order_number, AKSRT_Order::STATUS_PAID, [
|
|
'payment_method' => $payment_method,
|
|
'payment_transaction_id' => sanitize_text_field((string) ($payment_result['transaction_id'] ?? '')),
|
|
'note' => __('用户完成论坛主题购买支付。', 'aksrt'),
|
|
]);
|
|
if (!$paid) {
|
|
return new WP_Error('aksrt_order_confirm_failed', __('订单确认失败。', 'aksrt'), ['status' => 500]);
|
|
}
|
|
|
|
if ($user_id > 0) {
|
|
$this->mark_unlocked($user_id, $topic_id);
|
|
}
|
|
|
|
return [
|
|
'success' => true,
|
|
'data' => [
|
|
'order_number' => $order_number,
|
|
'amount' => $amount,
|
|
'pay_modo' => '0',
|
|
'message' => $payment_result['message'] ?? __('支付成功', 'aksrt'),
|
|
'reload' => true,
|
|
],
|
|
];
|
|
}
|
|
|
|
/**
|
|
* On paid: unlock topic (or guest cookie) + burn coupon (idempotent).
|
|
*/
|
|
public function on_order_paid(string $order_number, array $paid_order): void {
|
|
$product_type = sanitize_key((string) ($paid_order['product_type'] ?? ''));
|
|
if ($product_type !== AKSRT_Domain_Model::ORDER_PRODUCT_RESOURCE) {
|
|
return;
|
|
}
|
|
|
|
$topic_id = (int) ($paid_order['product_id'] ?? 0);
|
|
$user_id = (int) ($paid_order['user_id'] ?? 0);
|
|
if ($topic_id <= 0) {
|
|
return;
|
|
}
|
|
|
|
$meta = $this->decode_order_note_meta($paid_order);
|
|
$is_topic_pay = !empty($meta['topic_pay']);
|
|
if (!$is_topic_pay) {
|
|
$post = get_post($topic_id);
|
|
if (!($post instanceof WP_Post) || $post->post_type !== 'aksrt_forum_topic') {
|
|
return;
|
|
}
|
|
}
|
|
|
|
if ($user_id > 0) {
|
|
$this->mark_unlocked($user_id, $topic_id);
|
|
} elseif (function_exists('aksrt_set_guest_pay_cookies')) {
|
|
if (class_exists('AKSRT_Order_Repository')) {
|
|
$full = AKSRT_Order_Repository::get_instance()->get($order_number);
|
|
if (is_array($full)) {
|
|
$paid_order = array_merge($full, $paid_order);
|
|
}
|
|
}
|
|
aksrt_set_guest_pay_cookies($paid_order);
|
|
}
|
|
$this->finalize_topic_order_side_effects($order_number, $paid_order);
|
|
}
|
|
|
|
/**
|
|
* @return array{post:WP_Post}|WP_Error
|
|
*/
|
|
private function assert_topic(int $topic_id) {
|
|
$post = get_post($topic_id);
|
|
if (!($post instanceof WP_Post) || $post->post_type !== 'aksrt_forum_topic') {
|
|
return new WP_Error('aksrt_invalid', __('主题不存在', 'aksrt'), ['status' => 404]);
|
|
}
|
|
if ($post->post_status !== 'publish') {
|
|
return new WP_Error('aksrt_invalid', __('主题不可购买', 'aksrt'), ['status' => 404]);
|
|
}
|
|
|
|
$visibility = sanitize_key((string) get_post_meta($topic_id, '_aksrt_visibility', true));
|
|
if ($visibility !== AKSRT_Forum::VISIBILITY_PAY) {
|
|
return new WP_Error('aksrt_not_paid', __('该主题不是付费可见内容', 'aksrt'), ['status' => 400]);
|
|
}
|
|
|
|
return ['post' => $post];
|
|
}
|
|
|
|
/**
|
|
* @return array{amount:float,is_vip_price:bool,is_free:bool,label:string,base:float,vip_set:bool,vip_level:int}
|
|
*/
|
|
private function resolve_price(int $topic_id, int $user_id): array {
|
|
if (class_exists('AKSRT_Forum')) {
|
|
return AKSRT_Forum::get_instance()->resolve_topic_pay_price($topic_id, $user_id);
|
|
}
|
|
return [
|
|
'amount' => max(0.0, (float) get_post_meta($topic_id, '_aksrt_pay_price', true)),
|
|
'is_vip_price' => false,
|
|
'is_free' => false,
|
|
'label' => '',
|
|
'base' => max(0.0, (float) get_post_meta($topic_id, '_aksrt_pay_price', true)),
|
|
'vip_set' => false,
|
|
'vip_level' => 0,
|
|
];
|
|
}
|
|
|
|
private function user_has_paid(int $user_id, int $topic_id): bool {
|
|
if ($user_id <= 0) {
|
|
return function_exists('aksrt_guest_has_paid_access') && aksrt_guest_has_paid_access($topic_id);
|
|
}
|
|
if (class_exists('AKSRT_Forum')) {
|
|
return AKSRT_Forum::get_instance()->has_user_paid_topic($user_id, $topic_id);
|
|
}
|
|
if (class_exists('AKSRT_Order')) {
|
|
return AKSRT_Order::get_instance()->has_paid_access(
|
|
$user_id,
|
|
AKSRT_Domain_Model::ORDER_PRODUCT_RESOURCE,
|
|
$topic_id
|
|
);
|
|
}
|
|
return false;
|
|
}
|
|
|
|
private function mark_unlocked(int $user_id, int $topic_id): void {
|
|
if (class_exists('AKSRT_Forum') && method_exists('AKSRT_Forum', 'mark_topic_unlocked')) {
|
|
AKSRT_Forum::get_instance()->mark_topic_unlocked($user_id, $topic_id);
|
|
return;
|
|
}
|
|
if ($user_id <= 0 || $topic_id <= 0) {
|
|
return;
|
|
}
|
|
$unlocked = get_user_meta($user_id, 'aksrt_unlocked_topics', true);
|
|
if (!is_array($unlocked)) {
|
|
$unlocked = [];
|
|
}
|
|
$unlocked[] = $topic_id;
|
|
update_user_meta($user_id, 'aksrt_unlocked_topics', array_values(array_unique(array_map('intval', $unlocked))));
|
|
}
|
|
|
|
private function is_coupon_allowed(int $topic_id): bool {
|
|
return (int) get_post_meta($topic_id, '_aksrt_topic_coupon_s', true) === 1;
|
|
}
|
|
|
|
/**
|
|
* VIP list price → coupon → payable. No affiliate rebate on topics.
|
|
*
|
|
* @param array<string,mixed> $priced
|
|
* @return array|WP_Error
|
|
*/
|
|
private function apply_topic_cash_discounts(array $priced, int $topic_id, int $user_id, string $coupon_code = '', bool $soft_coupon = false) {
|
|
$list_amount = round(max(0.0, (float) ($priced['amount'] ?? 0)), 2);
|
|
$pay = $list_amount;
|
|
$coupon_discount = 0.0;
|
|
$coupon_meta = [];
|
|
$coupon_error = '';
|
|
$coupon_code = sanitize_text_field($coupon_code);
|
|
|
|
if ($coupon_code !== '') {
|
|
if (!$this->is_coupon_allowed($topic_id)) {
|
|
$err = new WP_Error('aksrt_coupon_not_allowed', __('当前主题不支持优惠码。', 'aksrt'), ['status' => 400]);
|
|
if (!$soft_coupon) {
|
|
return $err;
|
|
}
|
|
$coupon_error = $err->get_error_message();
|
|
$coupon_code = '';
|
|
} elseif (!class_exists('AKSRT_Coupon')) {
|
|
$err = new WP_Error('aksrt_coupon_unavailable', __('优惠券系统不可用。', 'aksrt'), ['status' => 500]);
|
|
if (!$soft_coupon) {
|
|
return $err;
|
|
}
|
|
$coupon_error = $err->get_error_message();
|
|
$coupon_code = '';
|
|
} else {
|
|
$result = AKSRT_Coupon::get_instance()->validate($coupon_code, $pay, [
|
|
'user_id' => max(0, $user_id),
|
|
'product_ids' => [$topic_id],
|
|
'context' => 'topic',
|
|
]);
|
|
if (empty($result['valid'])) {
|
|
$err = new WP_Error(
|
|
'aksrt_coupon_error',
|
|
(string) ($result['message'] ?? __('优惠码不可用。', 'aksrt')),
|
|
['status' => 400]
|
|
);
|
|
if (!$soft_coupon) {
|
|
return $err;
|
|
}
|
|
$coupon_error = $err->get_error_message();
|
|
$coupon_code = '';
|
|
} else {
|
|
$coupon_discount = round(max(0.0, (float) ($result['discount'] ?? 0)), 2);
|
|
if ($coupon_discount > $pay) {
|
|
$coupon_discount = $pay;
|
|
}
|
|
$pay = round(max(0.0, $pay - $coupon_discount), 2);
|
|
$c = is_array($result['coupon'] ?? null) ? $result['coupon'] : [];
|
|
$coupon_meta = [
|
|
'id' => (int) ($c['id'] ?? 0),
|
|
'code' => (string) ($c['code'] ?? $coupon_code),
|
|
'type' => (string) ($c['type'] ?? ''),
|
|
'value' => (float) ($c['value'] ?? 0),
|
|
'discount' => $coupon_discount,
|
|
];
|
|
$coupon_code = (string) $coupon_meta['code'];
|
|
}
|
|
}
|
|
}
|
|
|
|
return [
|
|
'list_amount' => $list_amount,
|
|
'coupon_discount' => $coupon_discount,
|
|
'coupon' => $coupon_meta,
|
|
'coupon_code' => $coupon_code,
|
|
'coupon_error' => $coupon_error,
|
|
'payable' => round(max(0.0, $pay), 2),
|
|
];
|
|
}
|
|
|
|
/**
|
|
* Burn coupon after paid (idempotent via coupon_usage.order_number).
|
|
*/
|
|
private function finalize_topic_order_side_effects(string $order_number, array $order): void {
|
|
$meta = $this->decode_order_note_meta($order);
|
|
if (empty($meta['topic_pay'])) {
|
|
return;
|
|
}
|
|
if (($meta['pay_modo'] ?? '') === 'points') {
|
|
return;
|
|
}
|
|
|
|
$buyer_id = (int) ($order['user_id'] ?? 0);
|
|
if (function_exists('aksrt_burn_order_coupon')) {
|
|
aksrt_burn_order_coupon($order_number, $meta, $buyer_id);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Free VIP or free-after-discount paid order.
|
|
*
|
|
* @param array{
|
|
* list_amount?:float,
|
|
* payable?:float,
|
|
* coupon_code?:string,
|
|
* coupon_discount?:float,
|
|
* coupon?:array,
|
|
* message?:string,
|
|
* paid_note?:string
|
|
* } $opts
|
|
* @return array|WP_Error
|
|
*/
|
|
private function create_free_paid_order(int $topic_id, int $user_id, WP_Post $post, array $priced, array $opts = []) {
|
|
$list_amount = round((float) ($opts['list_amount'] ?? 0), 2);
|
|
$payable = round((float) ($opts['payable'] ?? 0), 2);
|
|
$coupon_code = sanitize_text_field((string) ($opts['coupon_code'] ?? ''));
|
|
$coupon_discount = round((float) ($opts['coupon_discount'] ?? 0), 2);
|
|
$coupon_meta = is_array($opts['coupon'] ?? null) ? $opts['coupon'] : [];
|
|
$message = (string) ($opts['message'] ?? __('VIP 免费解锁成功', 'aksrt'));
|
|
$paid_note = (string) ($opts['paid_note'] ?? __('VIP 免费解锁主题。', 'aksrt'));
|
|
|
|
if (!class_exists('AKSRT_Order') || !class_exists('AKSRT_Order_Repository')) {
|
|
$this->mark_unlocked($user_id, $topic_id);
|
|
return [
|
|
'success' => true,
|
|
'data' => [
|
|
'order_number' => '',
|
|
'amount' => 0,
|
|
'pay_modo' => '0',
|
|
'free' => true,
|
|
'message' => $message,
|
|
'reload' => true,
|
|
],
|
|
];
|
|
}
|
|
|
|
$note = wp_json_encode([
|
|
'topic_pay' => 1,
|
|
'topic_id' => $topic_id,
|
|
'pay_modo' => '0',
|
|
'vip_level' => (int) ($priced['vip_level'] ?? 0),
|
|
'base' => (float) ($priced['base'] ?? 0),
|
|
'list_amount' => $list_amount,
|
|
'amount' => $payable,
|
|
'payable' => $payable,
|
|
'coupon_code' => $coupon_code,
|
|
'coupon_discount' => $coupon_discount,
|
|
'coupon' => $coupon_meta,
|
|
'free' => 1,
|
|
'guest' => $user_id <= 0 ? 1 : 0,
|
|
'ip_address' => function_exists('aksrt_pay_client_ip') ? aksrt_pay_client_ip() : (string) ($_SERVER['REMOTE_ADDR'] ?? ''),
|
|
], JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);
|
|
|
|
$order_number = AKSRT_Order_Repository::get_instance()->create([
|
|
'user_id' => max(0, $user_id),
|
|
'product_type' => AKSRT_Domain_Model::ORDER_PRODUCT_RESOURCE,
|
|
'product_id' => $topic_id,
|
|
'amount' => 0.0,
|
|
'currency' => 'CNY',
|
|
'status' => AKSRT_Order::STATUS_PENDING,
|
|
'payment_method' => 'free',
|
|
'note' => is_string($note) ? $note : '',
|
|
'expires_at' => gmdate('Y-m-d H:i:s', time() + 30 * MINUTE_IN_SECONDS),
|
|
]);
|
|
|
|
if ($order_number === '') {
|
|
$this->mark_unlocked($user_id, $topic_id);
|
|
return [
|
|
'success' => true,
|
|
'data' => [
|
|
'order_number' => '',
|
|
'amount' => 0,
|
|
'free' => true,
|
|
'message' => $message,
|
|
'reload' => true,
|
|
],
|
|
];
|
|
}
|
|
|
|
$paid = AKSRT_Order::get_instance()->update_status($order_number, AKSRT_Order::STATUS_PAID, [
|
|
'payment_method' => 'free',
|
|
'payment_transaction_id' => 'free_' . $order_number,
|
|
'note' => $paid_note,
|
|
]);
|
|
if (!$paid) {
|
|
return new WP_Error('aksrt_order_confirm_failed', __('订单确认失败。', 'aksrt'), ['status' => 500]);
|
|
}
|
|
|
|
$this->mark_unlocked($user_id, $topic_id);
|
|
|
|
return [
|
|
'success' => true,
|
|
'data' => [
|
|
'order_number' => $order_number,
|
|
'amount' => 0,
|
|
'pay_modo' => '0',
|
|
'free' => true,
|
|
'message' => $message,
|
|
'reload' => true,
|
|
],
|
|
];
|
|
}
|
|
|
|
private function find_pending_topic_order(int $user_id, int $topic_id): ?array {
|
|
if ($user_id <= 0 || $topic_id <= 0 || !class_exists('AKSRT_Order_Repository')) {
|
|
return null;
|
|
}
|
|
$orders = AKSRT_Order_Repository::get_instance()->get_user_orders($user_id, [
|
|
'product_type' => AKSRT_Domain_Model::ORDER_PRODUCT_RESOURCE,
|
|
'status' => AKSRT_Domain_Model::ORDER_STATUS_PENDING,
|
|
'limit' => 20,
|
|
'offset' => 0,
|
|
]);
|
|
foreach ($orders as $order) {
|
|
if ((int) ($order['product_id'] ?? 0) !== $topic_id) {
|
|
continue;
|
|
}
|
|
$meta = $this->decode_order_note_meta($order);
|
|
if (!empty($meta['topic_pay']) || $this->is_forum_topic_id($topic_id)) {
|
|
return $order;
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
|
|
private function is_forum_topic_id(int $topic_id): bool {
|
|
$post = get_post($topic_id);
|
|
return $post instanceof WP_Post && $post->post_type === 'aksrt_forum_topic';
|
|
}
|
|
|
|
private function decode_order_note_meta(array $order): array {
|
|
if (isset($order['meta_payload']) && is_array($order['meta_payload']) && $order['meta_payload'] !== []) {
|
|
return $order['meta_payload'];
|
|
}
|
|
$note = (string) ($order['note'] ?? '');
|
|
if ($note === '') {
|
|
return [];
|
|
}
|
|
$decoded = json_decode($note, true);
|
|
return is_array($decoded) ? $decoded : [];
|
|
}
|
|
}
|