kate522
3267bee71e
Opening 余额功能 alone now enables cash-wallet pay (unless 余额支付 is explicitly off). Drop points-as-balance fallback, stop fake method injection, expose real wallet in cashiers, and honor auto_to_balance on recharge fulfill.
512 lines
23 KiB
PHP
512 lines
23 KiB
PHP
<?php
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/**
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* @package AKSRT
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*/
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namespace AKSRT\Content;
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defined('ABSPATH') || exit;
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trait PayHelpers {
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/**
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* Cashier preview payload.
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*
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* @return array|\WP_Error
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*/
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public function preview(int $post_id, int $user_id = 0, string $coupon_code = '', string $price_type = '') {
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$post = get_post($post_id);
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if (!($post instanceof \WP_Post) || $post->post_status !== 'publish') {
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return new \WP_Error('aksrt_invalid', __('内容不存在', 'aksrt'), ['status' => 404]);
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}
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$meta = function_exists('aksrt_get_pay_meta') ? aksrt_get_pay_meta($post) : [];
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$pay_type = \AKSRT\Core\DomainModel::normalize_pay_type((string) ($meta['pay_type'] ?? \AKSRT\Core\DomainModel::PAY_TYPE_NO));
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if ($pay_type === \AKSRT\Core\DomainModel::PAY_TYPE_NO) {
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return new \WP_Error('aksrt_not_paid', __('该内容无需购买', 'aksrt'), ['status' => 400]);
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}
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$uid = $user_id > 0 ? $user_id : get_current_user_id();
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$priced = function_exists('aksrt_get_user_pay_price')
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? aksrt_get_user_pay_price($post, $uid)
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: ['amount' => 0.0, 'base' => 0.0, 'modo' => '0', 'currency' => '￥', 'is_free' => true, 'pay_limit' => 0, 'vip_level' => 0, 'original' => 0.0, 'vip1' => 0.0, 'vip2' => 0.0];
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// Optional overbuy override for preview display.
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if ($price_type === 'download_limit_over') {
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$over = max(0.0, (float) ($meta['download_limit_over_price'] ?? 0));
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if ($over > 0) {
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$priced['amount'] = $over;
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$priced['base'] = $over;
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$priced['is_free'] = false;
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}
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}
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$pay_modo = (($priced['modo'] ?? '0') === 'points') ? 'points' : '0';
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$pay_limit = (int) ($priced['pay_limit'] ?? 0);
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$vip_level = (int) ($priced['vip_level'] ?? 0);
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$amount = (float) ($priced['amount'] ?? 0);
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$base = (float) ($priced['base'] ?? $amount);
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$over_price = max(0.0, (float) ($meta['download_limit_over_price'] ?? 0));
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$list_amount = $amount;
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$rebate_discount = 0.0;
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$coupon_discount = 0.0;
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$coupon_payload = null;
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$coupon_error = '';
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$referrer_active = false;
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$referrer_id = 0;
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$rebate_price = 0.0;
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$payable = $amount;
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$coupon_allowed = $pay_modo !== 'points' && $this->is_coupon_allowed($post_id, $meta);
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$coupon_desc = '';
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if ($coupon_allowed) {
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$coupon_desc = trim((string) ($meta['coupon_desc'] ?? ''));
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if ($coupon_desc === '' && class_exists('\AKSRT\Settings\Settings') && method_exists('\AKSRT\Settings\Settings', 'get_content_coupon_settings')) {
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$coupon_desc = (string) (\AKSRT\Settings\Settings::get_content_coupon_settings()['desc'] ?? '');
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}
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}
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if ($pay_modo !== 'points') {
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$discounted = $this->apply_cash_discounts($priced, $post, $meta, $uid, $coupon_code, true);
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if (is_wp_error($discounted)) {
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// Preview: soft-fail coupon (show error, keep base payable without coupon).
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$coupon_error = $discounted->get_error_message();
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$discounted = $this->apply_cash_discounts($priced, $post, $meta, $uid, '', true);
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}
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if (!is_wp_error($discounted)) {
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$list_amount = (float) ($discounted['list_amount'] ?? $amount);
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$rebate_discount = (float) ($discounted['rebate_discount'] ?? 0);
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$coupon_discount = (float) ($discounted['coupon_discount'] ?? 0);
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$coupon_payload = $discounted['coupon'] ?? null;
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$payable = (float) ($discounted['payable'] ?? $amount);
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$referrer_id = (int) ($discounted['referrer_id'] ?? 0);
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$referrer_active = $referrer_id > 0;
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$rebate_price = (float) ($discounted['rebate_price'] ?? 0);
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$amount = $payable;
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}
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}
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$has_paid = false;
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$paid_order = null;
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if ($uid > 0 && class_exists('\AKSRT\Payment\Order')) {
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$has_paid = \AKSRT\Payment\Order::get_instance()->has_paid_access(
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$uid,
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\AKSRT\Core\DomainModel::ORDER_PRODUCT_RESOURCE,
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$post_id
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);
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if ($has_paid && function_exists('aksrt_get_user_content_paid_order')) {
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$paid_order = aksrt_get_user_content_paid_order($post_id, $uid);
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}
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}
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if (!$has_paid && $uid <= 0 && function_exists('aksrt_get_guest_content_paid_order')) {
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$guest_order = aksrt_get_guest_content_paid_order($post_id);
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if ($guest_order) {
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$has_paid = true;
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$paid_order = $guest_order;
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}
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}
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$pending_order = null;
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if ($uid > 0 && !$has_paid && class_exists('\AKSRT\Payment\OrderRepository')) {
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$pending_order = $this->find_pending_content_order($uid, $post_id);
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}
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$need_vip = $pay_limit > 0 && $vip_level < $pay_limit;
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$allow_guest = function_exists('aksrt_allow_guest_content_pay') && aksrt_allow_guest_content_pay($post);
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$currency = (string) ($priced['currency'] ?? ($pay_modo === 'points'
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? (class_exists('\AKSRT\Settings\Settings') ? \AKSRT\Settings\Settings::get_currency_name() : __('积分', 'aksrt'))
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: '￥'));
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// Points cashier uses Credits; cash cashier uses wallet (元). Keep both for UI.
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$points_balance = ($uid > 0 && class_exists('\AKSRT\Credits\Credits'))
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? (int) \AKSRT\Credits\Credits::balance($uid)
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: 0;
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$wallet_balance = ($uid > 0 && class_exists('\AKSRT\Credits\Balance') && \AKSRT\Credits\Balance::enabled())
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? (float) \AKSRT\Credits\Balance::balance($uid)
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: 0.0;
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$balance = $pay_modo === 'points' ? $points_balance : $wallet_balance;
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$methods = $this->available_payment_methods($pay_modo, $uid > 0);
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$amount_label = $this->format_amount_label($amount, $pay_modo, $currency);
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$base_label = $this->format_amount_label($base, $pay_modo, $currency);
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$list_label = $this->format_amount_label($list_amount, $pay_modo, $currency);
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$over_label = $over_price > 0 ? $this->format_amount_label($over_price, $pay_modo, $currency) : '';
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$vip_page = function_exists('aksrt_get_user_center_tab_url')
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? aksrt_get_user_center_tab_url('credits')
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: (function_exists('aksrt_get_user_center_url')
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? aksrt_get_user_center_url()
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: home_url('/'));
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$free_limit = $uid > 0 && function_exists('aksrt_get_user_free_download_limit')
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? aksrt_get_user_free_download_limit($uid) : 0;
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$free_used = $uid > 0 && function_exists('aksrt_get_user_free_downloaded_number')
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? aksrt_get_user_free_downloaded_number($uid) : 0;
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$quota_over = $free_limit > 0 && $free_used >= $free_limit;
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$payable_amount = $pay_modo === 'points' ? (int) ceil($payable) : round($payable, 2);
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$balance_enough = $pay_modo === 'points'
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? ($points_balance >= (int) ceil($amount))
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: ($wallet_balance + 0.0001 >= (float) $payable_amount);
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return [
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'post_id' => $post_id,
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'title' => get_the_title($post),
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'permalink' => get_permalink($post),
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'pay_type' => $pay_type,
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'pay_type_label' => \AKSRT\Core\DomainModel::pay_type_labels()[$pay_type] ?? $pay_type,
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'pay_modo' => $pay_modo,
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'pay_limit' => $pay_limit,
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'vip_level' => $vip_level,
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'amount' => $pay_modo === 'points' ? (int) ceil($amount) : round($amount, 2),
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'base' => $pay_modo === 'points' ? (int) ceil($base) : round($base, 2),
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'list_amount' => $pay_modo === 'points' ? (int) ceil($list_amount) : round($list_amount, 2),
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'list_amount_label' => $list_label,
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'payable' => $payable_amount,
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'original' => (float) ($priced['original'] ?? 0),
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'vip1' => (float) ($priced['vip1'] ?? 0),
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'vip2' => (float) ($priced['vip2'] ?? 0),
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'currency' => $currency,
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'amount_label' => $amount_label,
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'base_label' => $base_label,
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'is_free' => !empty($priced['is_free']) || $amount <= 0,
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'has_paid_access' => $has_paid,
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'paid_order' => $paid_order ? [
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'order_number' => (string) ($paid_order['order_number'] ?? ''),
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'paid_at' => (string) ($paid_order['paid_at'] ?? $paid_order['created_at'] ?? ''),
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'amount' => (float) ($paid_order['amount'] ?? 0),
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'currency' => (string) ($paid_order['currency'] ?? ''),
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'payment_method' => (string) ($paid_order['payment_method'] ?? ''),
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] : null,
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'pending_order' => $pending_order ? [
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'order_number' => (string) ($pending_order['order_number'] ?? ''),
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'amount' => (float) ($pending_order['amount'] ?? 0),
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'payment_method' => (string) ($pending_order['payment_method'] ?? ''),
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'created_at' => (string) ($pending_order['created_at'] ?? ''),
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] : 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' => $need_vip,
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'need_purchase' => !$has_paid && !$need_vip && $amount > 0,
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'logged_in' => $uid > 0,
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'balance' => $balance,
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'wallet_balance' => $wallet_balance,
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'points_balance' => $points_balance,
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'balance_enough' => $balance_enough,
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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' => $vip_page,
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'credits_url' => $vip_page,
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'download_limit_over_price' => $pay_modo === 'points' ? (int) ceil($over_price) : round($over_price, 2),
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'download_limit_over_label' => $over_label,
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'allow_limit_over' => $over_price > 0,
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'quota_over' => $quota_over,
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'free_limit' => $free_limit,
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'free_used' => $free_used,
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'coupon_allowed' => $coupon_allowed,
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'coupon_desc' => $coupon_desc,
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'coupon_code' => $coupon_code,
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'coupon' => $coupon_payload,
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'coupon_error' => $coupon_error,
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'rebate_discount' => round($rebate_discount, 2),
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'rebate_discount_label' => $rebate_discount > 0 ? ('-' . $this->format_amount_label($rebate_discount, $pay_modo, $currency)) : '',
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'coupon_discount' => round($coupon_discount, 2),
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'coupon_discount_label' => $coupon_discount > 0 ? ('-' . $this->format_amount_label($coupon_discount, $pay_modo, $currency)) : '',
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'referrer_active' => $referrer_active,
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'discounts' => [
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'list_amount' => round($list_amount, 2),
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'rebate_discount' => round($rebate_discount, 2),
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'coupon_discount' => round($coupon_discount, 2),
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'total_discount' => round(max(0, $list_amount - $payable), 2),
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'payable' => round($payable, 2),
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'rebate_price' => round($rebate_price, 2),
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],
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// zibll: points_deduction runtime hard-off; card_pass not a content payment method.
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'points_deduction_allowed' => function_exists('aksrt_is_allow_points_deduction')
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? (bool) aksrt_is_allow_points_deduction('content')
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: false,
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'card_pass_allowed' => function_exists('aksrt_is_content_card_pass_pay_allowed')
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? (bool) aksrt_is_content_card_pass_pay_allowed($post)
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: false,
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'price_type' => $price_type,
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];
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}
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/**
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* @return array{post:\WP_Post,meta:array,priced:array}|\WP_Error
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*/
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private function assert_purchasable(int $post_id, int $user_id, string $price_type = '') {
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$post = get_post($post_id);
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if (!($post instanceof \WP_Post) || $post->post_status !== 'publish') {
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return new \WP_Error('aksrt_invalid', __('内容不存在', 'aksrt'), ['status' => 404]);
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}
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$meta = function_exists('aksrt_get_pay_meta') ? aksrt_get_pay_meta($post) : [];
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$pay_type = \AKSRT\Core\DomainModel::normalize_pay_type((string) ($meta['pay_type'] ?? \AKSRT\Core\DomainModel::PAY_TYPE_NO));
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if ($pay_type === \AKSRT\Core\DomainModel::PAY_TYPE_NO && $price_type !== 'download_limit_over') {
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return new \WP_Error('aksrt_not_paid', __('该内容无需购买', 'aksrt'), ['status' => 400]);
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}
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if ($pay_type === \AKSRT\Core\DomainModel::PAY_TYPE_VIP) {
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return new \WP_Error('aksrt_need_vip', __('该内容为 VIP 专属，请开通会员。', 'aksrt'), ['status' => 403]);
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}
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$pay_modo_meta = (($meta['pay_modo'] ?? '0') === 'points') ? 'points' : '0';
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$allow_guest = function_exists('aksrt_allow_guest_content_pay') && aksrt_allow_guest_content_pay($post);
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if ($user_id <= 0) {
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if ($pay_modo_meta === 'points' || !$allow_guest) {
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return new \WP_Error('aksrt_need_login', __('请先登录后再购买。', 'aksrt'), [
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'status' => 401,
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'login_url' => wp_login_url(get_permalink($post)),
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]);
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}
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}
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$priced = function_exists('aksrt_get_user_pay_price')
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? aksrt_get_user_pay_price($post, $user_id)
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: ['amount' => 0.0, 'modo' => '0', 'pay_limit' => 0, 'vip_level' => 0, 'is_free' => true, 'base' => 0.0];
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// Free daily quota overbuy: override amount, ignore VIP discount (zibll).
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if ($price_type === 'download_limit_over') {
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$over = max(0.0, (float) ($meta['download_limit_over_price'] ?? 0));
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if ($over <= 0) {
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return new \WP_Error('aksrt_no_overbuy', __('未开放超额下载购买。', 'aksrt'), ['status' => 400]);
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}
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$priced['amount'] = $over;
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$priced['base'] = $over;
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$priced['is_free'] = false;
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$priced['vip_amount'] = -1.0;
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}
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$pay_limit = (int) ($priced['pay_limit'] ?? 0);
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$vip_level = (int) ($priced['vip_level'] ?? 0);
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if ($pay_limit > 0 && $vip_level < $pay_limit && $price_type !== 'download_limit_over') {
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return new \WP_Error('aksrt_need_vip', sprintf(
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/* translators: %d: required VIP level */
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__('该资源仅限 VIP%s 及以上会员购买/下载。', 'aksrt'),
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max(1, $pay_limit)
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), [
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'status' => 403,
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'pay_limit' => $pay_limit,
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]);
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}
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if ($user_id > 0 && class_exists('\AKSRT\Payment\Order') && \AKSRT\Payment\Order::get_instance()->has_paid_access(
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$user_id,
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\AKSRT\Core\DomainModel::ORDER_PRODUCT_RESOURCE,
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$post_id
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)) {
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return new \WP_Error('aksrt_already_paid', __('您已购买该内容。', 'aksrt'), [
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'status' => 200,
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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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if ($user_id <= 0 && function_exists('aksrt_guest_has_paid_access') && aksrt_guest_has_paid_access($post_id)) {
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return new \WP_Error('aksrt_already_paid', __('您已购买该内容。', 'aksrt'), [
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'status' => 200,
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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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return [
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'post' => $post,
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'meta' => $meta,
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'priced' => $priced,
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];
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}
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/**
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* @return array<int, array{id:string,name:string}>
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*/
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private function available_payment_methods(string $pay_modo, bool $logged_in = true): array {
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if ($pay_modo === 'points') {
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return [
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['id' => 'points', 'name' => __('积分支付', 'aksrt')],
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];
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}
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if (function_exists('aksrt_list_cash_payment_methods')) {
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return aksrt_list_cash_payment_methods($logged_in);
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}
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return $logged_in
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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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}
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private function is_coupon_allowed(int $post_id, array $meta): bool {
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if (!empty($meta['coupon_s'])) {
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return true;
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}
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if (function_exists('aksrt_is_content_coupon_allowed')) {
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return aksrt_is_content_coupon_allowed($post_id);
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}
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if (class_exists('\AKSRT\Settings\Settings') && method_exists('\AKSRT\Settings\Settings', 'get_content_coupon_settings')) {
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return !empty(\AKSRT\Settings\Settings::get_content_coupon_settings()['enabled']);
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}
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if (class_exists('\AKSRT\Settings\Settings') && method_exists('\AKSRT\Settings\Settings', 'get_paid_content_settings')) {
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return !empty(\AKSRT\Settings\Settings::get_paid_content_settings()['coupon_post_s']);
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}
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return false;
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}
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/**
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* @return array{id:int,ratio:float}
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*/
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private function resolve_referrer_context(int $user_id): array {
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$empty = ['id' => 0, 'ratio' => 0.0];
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if (!class_exists('\AKSRT\Settings\Settings') || !method_exists('\AKSRT\Settings\Settings', 'get_payment_affiliate_settings')) {
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return $empty;
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}
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$aff = \AKSRT\Settings\Settings::get_payment_affiliate_settings();
|
|
if (empty($aff['enabled'])) {
|
|
return $empty;
|
|
}
|
|
$referrer_id = 0;
|
|
if (class_exists('\AKSRT\Credits\Invite') && method_exists(\AKSRT\Credits\Invite::get_instance(), 'get_referrer')) {
|
|
$referrer_id = (int) \AKSRT\Credits\Invite::get_instance()->get_referrer($user_id);
|
|
}
|
|
if ($referrer_id <= 0) {
|
|
return $empty;
|
|
}
|
|
|
|
$ratio = (float) ($aff['ratio'] ?? 0);
|
|
$user_ratio = is_array($aff['user_ratio'] ?? null) ? $aff['user_ratio'] : [];
|
|
$ref_vip = 0;
|
|
if (function_exists('aksrt_get_user_vip_level')) {
|
|
$ref_vip = (int) aksrt_get_user_vip_level($referrer_id);
|
|
}
|
|
if ($ref_vip >= 2 && isset($user_ratio['vip2']) && (float) $user_ratio['vip2'] > 0) {
|
|
$ratio = (float) $user_ratio['vip2'];
|
|
} elseif ($ref_vip >= 1 && isset($user_ratio['vip1']) && (float) $user_ratio['vip1'] > 0) {
|
|
$ratio = (float) $user_ratio['vip1'];
|
|
} elseif (isset($user_ratio['user'])) {
|
|
$ratio = (float) $user_ratio['user'];
|
|
}
|
|
$ratio = max(0.0, min(100.0, $ratio));
|
|
if ($ratio <= 0) {
|
|
return $empty;
|
|
}
|
|
return ['id' => $referrer_id, 'ratio' => $ratio];
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
* Cash discount chain: VIP-priced list → 推广折扣 → coupon → payable + commission snapshot.
|
|
*
|
|
* @param array<string,mixed> $priced
|
|
* @param array<string,mixed> $meta
|
|
* @return array|\WP_Error
|
|
*/
|
|
private function apply_cash_discounts(array $priced, \WP_Post $post, array $meta, int $user_id, string $coupon_code = '', bool $soft_coupon = false) {
|
|
$list_amount = round(max(0.0, (float) ($priced['amount'] ?? 0)), 2);
|
|
$pay = $list_amount;
|
|
$rebate_discount = 0.0;
|
|
$coupon_discount = 0.0;
|
|
$coupon_meta = [];
|
|
|
|
$ref = $this->resolve_referrer_context($user_id);
|
|
$referrer_id = (int) ($ref['id'] ?? 0);
|
|
$ratio = (float) ($ref['ratio'] ?? 0);
|
|
|
|
// 1) Buyer-facing 推广折扣 (fixed).
|
|
$fixed = max(0.0, (float) ($meta['pay_rebate_discount'] ?? 0));
|
|
if ($referrer_id > 0 && $ratio > 0 && $fixed > 0 && $pay > 0) {
|
|
$rebate_discount = round(min($pay, $fixed), 2);
|
|
$pay = round(max(0.0, $pay - $rebate_discount), 2);
|
|
}
|
|
|
|
// 2) Coupon after rebate discount.
|
|
$coupon_code = sanitize_text_field($coupon_code);
|
|
if ($coupon_code !== '') {
|
|
if (!$this->is_coupon_allowed((int) $post->ID, $meta)) {
|
|
$err = new \WP_Error('aksrt_coupon_not_allowed', __('当前内容不支持优惠码。', 'aksrt'), ['status' => 400]);
|
|
if (!$soft_coupon) {
|
|
return $err;
|
|
}
|
|
} elseif (!class_exists('\AKSRT\Payment\Coupon')) {
|
|
$err = new \WP_Error('aksrt_coupon_unavailable', __('优惠券系统不可用。', 'aksrt'), ['status' => 500]);
|
|
if (!$soft_coupon) {
|
|
return $err;
|
|
}
|
|
} else {
|
|
$result = \AKSRT\Payment\Coupon::get_instance()->validate($coupon_code, $pay, [
|
|
'user_id' => max(0, $user_id),
|
|
'product_ids' => [(int) $post->ID],
|
|
'context' => 'content',
|
|
]);
|
|
if (empty($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;
|
|
}
|
|
} 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,
|
|
];
|
|
}
|
|
}
|
|
}
|
|
|
|
$payable = round(max(0.0, $pay), 2);
|
|
$rebate_price = 0.0;
|
|
if ($referrer_id > 0 && $ratio > 0 && $payable > 0) {
|
|
$rebate_price = round($payable * $ratio / 100, 2);
|
|
}
|
|
|
|
return [
|
|
'list_amount' => $list_amount,
|
|
'rebate_discount' => $rebate_discount,
|
|
'coupon_discount' => $coupon_discount,
|
|
'coupon' => $coupon_meta,
|
|
'payable' => $payable,
|
|
'referrer_id' => $referrer_id,
|
|
'rebate_price' => $rebate_price,
|
|
'ratio' => $ratio,
|
|
];
|
|
}
|
|
|
|
|
|
|
|
private function format_amount_label(float $amount, string $pay_modo, string $currency): string {
|
|
if ($amount <= 0) {
|
|
return (string) __('免费', 'aksrt');
|
|
}
|
|
$n = function_exists('aksrt_format_price') ? aksrt_format_price($amount) : (string) $amount;
|
|
if ($pay_modo === 'points') {
|
|
return $n . ' ' . $currency;
|
|
}
|
|
return $currency . $n;
|
|
}
|
|
|
|
}
|