425 lines
17 KiB
PHP
425 lines
17 KiB
PHP
<?php
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/**
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* @package AKSRT
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*/
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namespace AKSRT\Credits;
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defined('ABSPATH') || exit;
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trait BalanceServiceRest {
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public function register_routes(): void {
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register_rest_route('aksrt/v1', '/pay/balance/charge', [
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[
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'methods' => \WP_REST_Server::READABLE,
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'callback' => [$this, 'rest_charge_options'],
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'permission_callback' => static function () {
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return is_user_logged_in();
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},
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],
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[
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'methods' => \WP_REST_Server::CREATABLE,
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'callback' => [$this, 'rest_charge_create'],
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'permission_callback' => static function () {
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return is_user_logged_in();
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},
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],
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]);
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register_rest_route('aksrt/v1', '/pay/transfer', [
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[
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'methods' => \WP_REST_Server::CREATABLE,
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'callback' => [$this, 'rest_transfer'],
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'permission_callback' => static function () {
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return is_user_logged_in();
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},
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],
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]);
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register_rest_route('aksrt/v1', '/pay/transfer/search', [
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[
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'methods' => \WP_REST_Server::READABLE,
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'callback' => [$this, 'rest_transfer_search'],
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'permission_callback' => static function () {
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return is_user_logged_in();
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},
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],
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]);
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register_rest_route('aksrt/v1', '/pay/balance/points-exchange', [
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[
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'methods' => \WP_REST_Server::CREATABLE,
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'callback' => [$this, 'rest_exchange_balance_for_points'],
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'permission_callback' => static function () {
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return is_user_logged_in();
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},
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],
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]);
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register_rest_route('aksrt/v1', '/pay/balance/withdraw', [
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[
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'methods' => \WP_REST_Server::CREATABLE,
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'callback' => [$this, 'rest_balance_withdraw'],
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'permission_callback' => static function () {
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return is_user_logged_in();
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},
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],
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]);
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}
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/**
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* GET charge options (packages + methods + limits).
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*/
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public function rest_charge_options(\WP_REST_Request $request) {
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if (!class_exists('AKSRT\\Credits\\Balance') || !Balance::enabled()) {
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return new \WP_Error('aksrt_balance_disabled', __('余额功能未启用', 'aksrt'), ['status' => 403]);
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}
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$user_id = get_current_user_id();
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return rest_ensure_response([
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'success' => true,
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'data' => $this->get_charge_view($user_id),
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]);
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}
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/**
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* POST create recharge order and initiate payment.
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*/
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public function rest_charge_create(\WP_REST_Request $request) {
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if (!class_exists('AKSRT\\Credits\\Balance') || !Balance::enabled()) {
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return new \WP_Error('aksrt_balance_disabled', __('余额功能未启用', 'aksrt'), ['status' => 403]);
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}
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$user_id = get_current_user_id();
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$params = $request->get_json_params();
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if (!is_array($params)) {
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$params = $request->get_params();
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}
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$package_key = sanitize_text_field((string) ($params['package'] ?? 'custom'));
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$custom_price = isset($params['custom_price']) ? (float) $params['custom_price'] : 0.0;
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$payment_method = sanitize_key((string) ($params['payment_method'] ?? 'alipay'));
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$result = $this->create_charge_order($user_id, $package_key, $custom_price, $payment_method);
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if (is_wp_error($result)) {
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return $result;
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}
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return rest_ensure_response(['success' => true, 'data' => $result]);
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}
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/**
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* Transfer balance or points between users.
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*/
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public function rest_transfer(\WP_REST_Request $request) {
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$params = $request->get_json_params();
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if (!is_array($params)) {
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$params = $request->get_params();
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}
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$type = sanitize_key((string) ($params['type'] ?? 'balance'));
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$recipient = (int) ($params['recipient'] ?? 0);
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$amount_raw = $params['amount'] ?? $params['price'] ?? 0;
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$from_id = get_current_user_id();
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if (!in_array($type, ['balance', 'points'], true)) {
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return new \WP_Error('aksrt_transfer_type', __('转账类型无效', 'aksrt'), ['status' => 400]);
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}
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if ($from_id <= 0) {
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return new \WP_Error('aksrt_need_login', __('请先登录', 'aksrt'), ['status' => 401]);
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}
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if ($recipient <= 0 || $recipient === $from_id) {
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return new \WP_Error('aksrt_transfer_user', __('请选择有效的收款用户', 'aksrt'), ['status' => 400]);
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}
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if (!get_userdata($recipient)) {
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return new \WP_Error('aksrt_transfer_user', __('收款用户不存在', 'aksrt'), ['status' => 404]);
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}
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$cfg = class_exists('\AKSRT\Settings\Settings') ? \AKSRT\Settings\Settings::get_payment_recharge_settings() : [];
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if ($type === 'balance') {
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if (empty($cfg['enabled']) || empty($cfg['transfer']['enabled'])) {
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return new \WP_Error('aksrt_transfer_closed', __('余额转账未开启', 'aksrt'), ['status' => 403]);
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}
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if (class_exists('\AKSRT\Settings\Capabilities') && !\AKSRT\Settings\Capabilities::user_can('balance_transfer', $from_id)) {
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return new \WP_Error('aksrt_transfer_forbidden', __('当前账号无权转账余额', 'aksrt'), ['status' => 403]);
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}
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$amount = round((float) $amount_raw, 2);
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if ($amount <= 0) {
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return new \WP_Error('aksrt_transfer_amount', __('请输入有效金额', 'aksrt'), ['status' => 400]);
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}
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if (!class_exists('AKSRT\\Credits\\Balance')) {
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return new \WP_Error('aksrt_balance_unavailable', __('余额系统不可用', 'aksrt'), ['status' => 500]);
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}
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$from_bal = Balance::balance($from_id);
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if ($from_bal < $amount) {
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return new \WP_Error('aksrt_balance_insufficient', __('余额不足', 'aksrt'), ['status' => 402]);
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}
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$fee_rate = max(0, min(50, (int) ($cfg['transfer']['service_charge'] ?? 0)));
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$credit = $fee_rate > 0 ? round($amount * (100 - $fee_rate) / 100, 2) : $amount;
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$from_user = wp_get_current_user();
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$to_user = get_userdata($recipient);
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$deduct = Balance::deduct(
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$from_id,
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$amount,
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'transfer_out',
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['type' => 'user', 'id' => $recipient],
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sprintf(__('转账给用户[%s]', 'aksrt'), $to_user ? $to_user->display_name : (string) $recipient)
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);
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if (is_wp_error($deduct)) {
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return $deduct;
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}
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Balance::add(
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$recipient,
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$credit,
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'transfer_in',
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['type' => 'user', 'id' => $from_id],
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sprintf(__('来自用户[%s]的转账', 'aksrt'), $from_user->display_name ?: (string) $from_id)
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);
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return rest_ensure_response([
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'success' => true,
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'data' => [
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'message' => __('转账成功', 'aksrt'),
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'reload' => true,
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'balance' => Balance::balance($from_id),
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],
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]);
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}
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// points transfer
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if (!class_exists('\AKSRT\Settings\Settings') || !\AKSRT\Settings\Settings::credits_enabled()) {
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return new \WP_Error('aksrt_transfer_closed', __('积分转账未开启', 'aksrt'), ['status' => 403]);
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}
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$points_settings = \AKSRT\Settings\Settings::get_all();
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if (empty($points_settings['points_transfer_s'])) {
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return new \WP_Error('aksrt_transfer_closed', __('积分转账未开启', 'aksrt'), ['status' => 403]);
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}
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if (class_exists('\AKSRT\Settings\Capabilities') && !\AKSRT\Settings\Capabilities::user_can('points_transfer', $from_id)) {
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return new \WP_Error('aksrt_transfer_forbidden', __('当前账号无权转账积分', 'aksrt'), ['status' => 403]);
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}
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if (filter_var($amount_raw, FILTER_VALIDATE_INT) === false || (int) $amount_raw <= 0) {
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return new \WP_Error('aksrt_transfer_amount', __('请输入有效积分', 'aksrt'), ['status' => 400]);
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}
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$amount = (int) $amount_raw;
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$min_amount = max(1, (int) ($points_settings['points_transfer_min'] ?? 1));
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if ($amount < $min_amount) {
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return new \WP_Error('aksrt_transfer_minimum', sprintf(__('单笔转账至少需要 %d 积分', 'aksrt'), $min_amount), ['status' => 400]);
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}
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if (!class_exists('AKSRT\\Credits\\Credits')) {
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return new \WP_Error('aksrt_credits_unavailable', __('积分系统不可用', 'aksrt'), ['status' => 500]);
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}
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$fee_rate = max(0, min(50, (int) ($points_settings['points_service_charge'] ?? 0)));
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$credit = $fee_rate > 0 ? (int) floor($amount * (100 - $fee_rate) / 100) : $amount;
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$from_user = wp_get_current_user();
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$to_user = get_userdata($recipient);
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$deduct = Credits::deduct(
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$from_id,
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$amount,
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'transfer_out',
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['type' => 'user', 'id' => $recipient],
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sprintf(__('转账给用户[%s]', 'aksrt'), $to_user ? $to_user->display_name : (string) $recipient)
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);
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if (is_wp_error($deduct)) {
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return $deduct;
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}
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$add = Credits::add(
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$recipient,
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$credit,
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'transfer_in',
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['type' => 'user', 'id' => $from_id],
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sprintf(__('来自用户[%s]的转账', 'aksrt'), $from_user->display_name ?: (string) $from_id)
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);
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if (is_wp_error($add)) {
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$refund = Credits::add(
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$from_id,
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$amount,
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'transfer_refund',
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['type' => 'user', 'id' => $recipient],
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__('收款积分入账失败，已退回转账积分', 'aksrt')
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);
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if (is_wp_error($refund)) {
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return new \WP_Error('aksrt_transfer_recovery_failed', __('收款积分入账失败，转账积分退回失败，请联系管理员', 'aksrt'), ['status' => 500]);
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}
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return $add;
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}
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return rest_ensure_response([
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'success' => true,
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'data' => [
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'message' => __('转账成功', 'aksrt'),
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'reload' => true,
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'balance' => Credits::balance($from_id),
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],
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]);
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}
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public function rest_transfer_search(\WP_REST_Request $request) {
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$s = sanitize_text_field((string) $request->get_param('s'));
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if (mb_strlen($s) < 1) {
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return rest_ensure_response(['success' => true, 'data' => ['users' => []]]);
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}
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$exclude = [get_current_user_id()];
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$q = new \WP_User_Query([
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'search' => '*' . $s . '*',
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'search_columns' => ['user_login', 'user_nicename', 'display_name', 'user_email'],
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'exclude' => $exclude,
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'number' => 20,
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'fields' => ['ID', 'display_name', 'user_login'],
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]);
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$users = [];
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foreach ((array) $q->get_results() as $u) {
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$users[] = [
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'id' => (int) $u->ID,
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'display_name' => (string) $u->display_name,
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'user_login' => (string) $u->user_login,
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'avatar' => get_avatar_url((int) $u->ID, ['size' => 48]),
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];
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}
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return rest_ensure_response(['success' => true, 'data' => ['users' => $users]]);
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}
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/**
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* Exchange integer cash-wallet balance for points.
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*/
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public function rest_exchange_balance_for_points(\WP_REST_Request $request) {
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if (!class_exists('AKSRT\\Credits\\Balance') || !Balance::enabled()) {
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return new \WP_Error('aksrt_balance_disabled', __('余额功能未启用', 'aksrt'), ['status' => 403]);
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}
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if (!class_exists('AKSRT\\Credits\\Credits') || !class_exists('AKSRT\\Settings\\Settings') || !\AKSRT\Settings\Settings::credits_enabled()) {
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return new \WP_Error('aksrt_credits_disabled', __('积分功能未启用', 'aksrt'), ['status' => 403]);
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}
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$cfg = \AKSRT\Settings\Settings::get_payment_recharge_settings();
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$exchange = is_array($cfg['points_exchange'] ?? null) ? $cfg['points_exchange'] : [];
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if (empty($exchange['enabled'])) {
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return new \WP_Error('aksrt_exchange_closed', __('余额兑换积分未开启', 'aksrt'), ['status' => 403]);
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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 = $request->get_params();
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}
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$raw_amount = $params['amount'] ?? 0;
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if (filter_var($raw_amount, FILTER_VALIDATE_INT) === false || (int) $raw_amount <= 0) {
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return new \WP_Error('aksrt_exchange_amount', __('兑换余额必须为正整数', 'aksrt'), ['status' => 400]);
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}
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$amount = (int) $raw_amount;
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$rate = max(1, (int) ($exchange['rate'] ?? 100));
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$daily_max = max(1, (int) ($exchange['daily_max_points'] ?? 100000));
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if ($amount > intdiv($daily_max, $rate)) {
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return new \WP_Error('aksrt_exchange_daily_limit', sprintf(__('今日购买积分上限为 %d', 'aksrt'), $daily_max), ['status' => 400]);
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}
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$points = $amount * $rate;
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$min_points = max(1, (int) ($exchange['min_points'] ?? 100));
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if ($points < $min_points) {
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return new \WP_Error('aksrt_exchange_min', sprintf(__('单笔至少购买 %d 积分', 'aksrt'), $min_points), ['status' => 400]);
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}
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$user_id = get_current_user_id();
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$today_points = $this->today_points_exchange_total($user_id);
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if ($today_points + $points > $daily_max) {
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return new \WP_Error('aksrt_exchange_daily_limit', sprintf(__('今日购买积分上限为 %d，当前还可购买 %d', 'aksrt'), $daily_max, max(0, $daily_max - $today_points)), ['status' => 400]);
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}
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try {
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$exchange_ref = random_int(1, PHP_INT_MAX);
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} catch (\Throwable $e) {
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$exchange_ref = (int) round(microtime(true) * 1000000);
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}
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$ref = ['type' => 'points_exchange', 'id' => $exchange_ref];
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$deduct = Balance::deduct($user_id, (float) $amount, 'points_exchange_out', $ref, sprintf(__('余额兑换 %d 积分', 'aksrt'), $points));
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if (is_wp_error($deduct)) return $deduct;
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$add = Credits::add($user_id, $points, 'points_exchange_in', $ref, sprintf(__('余额兑换：扣除 %d 余额', 'aksrt'), $amount));
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if (is_wp_error($add)) {
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$refund = Balance::add($user_id, (float) $amount, 'points_exchange_refund', $ref, __('积分入账失败，已退回兑换余额', 'aksrt'));
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if (is_wp_error($refund)) return new \WP_Error('aksrt_exchange_recovery_failed', __('积分入账失败，余额退回失败，请联系管理员', 'aksrt'), ['status' => 500]);
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return $add;
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}
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do_action('aksrt_points_exchange_completed', $user_id, (float) $amount, $points, (string) $exchange_ref);
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return rest_ensure_response(['success' => true, 'data' => [
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'message' => sprintf(__('兑换成功，获得 %d 积分', 'aksrt'), $points),
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'wallet_balance' => Balance::balance($user_id),
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'credit_balance' => Credits::balance($user_id),
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'points' => $points,
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'reload' => true,
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]]);
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}
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private function today_points_exchange_total(int $user_id): int {
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if ($user_id <= 0 || !class_exists('AKSRT\\Core\\DBMigrator')) return 0;
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global $wpdb;
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$table = \AKSRT\Core\DBMigrator::table('credit_log');
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if ($table === '') return 0;
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$site_now = current_datetime();
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$start = (clone $site_now)->setTime(0, 0, 0);
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$end = (clone $start)->modify('+1 day');
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$utc = new \DateTimeZone('UTC');
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$sql = "SELECT COALESCE(SUM(delta), 0) FROM {$table} WHERE user_id = %d AND reason = %s AND created_at >= %s AND created_at < %s";
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$start_gmt = $start->setTimezone($utc)->format('Y-m-d H:i:s');
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$end_gmt = $end->setTimezone($utc)->format('Y-m-d H:i:s');
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return max(0, (int) $wpdb->get_var($wpdb->prepare($sql, $user_id, 'points_exchange_in', $start_gmt, $end_gmt)));
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}
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public function rest_balance_withdraw(\WP_REST_Request $request) {
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if (!class_exists('AKSRT\\Credits\\Balance') || !Balance::enabled()) {
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return new \WP_Error('aksrt_balance_disabled', __('余额功能未启用', 'aksrt'), ['status' => 403]);
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}
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$settings = class_exists('\AKSRT\Settings\Settings') ? \AKSRT\Settings\Settings::get_all() : [];
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if (empty($settings['pay_balance_withdraw_s'])) {
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return new \WP_Error('aksrt_withdraw_closed', __('余额提现未开启', 'aksrt'), ['status' => 403]);
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}
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if (!class_exists('\AKSRT\Payment\Withdrawal')) {
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return new \WP_Error('aksrt_withdraw_unavailable', __('提现系统不可用', 'aksrt'), ['status' => 500]);
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}
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$params = $request->get_json_params();
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if (!is_array($params)) {
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$params = $request->get_params();
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}
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$user_id = get_current_user_id();
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if (class_exists('\AKSRT\Settings\Capabilities') && !\AKSRT\Settings\Capabilities::user_can('balance_withdraw', $user_id)) {
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return new \WP_Error('aksrt_withdraw_forbidden', __('当前账号无权提现', 'aksrt'), ['status' => 403]);
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}
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$raw_amount = $params['amount'] ?? 0;
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if (filter_var($raw_amount, FILTER_VALIDATE_INT) === false || (int) $raw_amount <= 0) {
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return new \WP_Error('aksrt_withdraw_amount', __('提现金额必须为正整数', 'aksrt'), ['status' => 400]);
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}
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$amount = (int) $raw_amount;
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$method = sanitize_key((string) ($params['method'] ?? 'alipay'));
|
|
$method = $method !== '' ? $method : 'alipay';
|
|
$account = sanitize_textarea_field((string) ($params['account_info'] ?? $params['account'] ?? ''));
|
|
$withdraw_settings = class_exists('\\AKSRT\\Settings\\Settings')
|
|
? \AKSRT\Settings\Settings::get_withdrawal_settings()
|
|
: ['min_amount' => 50, 'service_charge_rate' => 5, 'daily_count' => 3, 'daily_limit' => 50, 'reset_time' => '00:00'];
|
|
$lowest = (float) $withdraw_settings['min_amount'];
|
|
if ($amount < $lowest) {
|
|
return new \WP_Error('withdraw_min_amount', sprintf(__('提现金额低于最低提现门槛（%s 元）', 'aksrt'), (string) $lowest), ['status' => 400]);
|
|
}
|
|
if ($account === '') {
|
|
return new \WP_Error('aksrt_withdraw_account', __('请填写收款账号信息', 'aksrt'), ['status' => 400]);
|
|
}
|
|
if (!in_array($method, (array) ($withdraw_settings['payout_channels'] ?? []), true)) {
|
|
return new \WP_Error('aksrt_withdraw_channel', __('当前收款渠道不可用', 'aksrt'), ['status' => 400]);
|
|
}
|
|
$result = \AKSRT\Payment\Withdrawal::get_instance()->create_balance_request($user_id, $amount, $method, $account, $withdraw_settings);
|
|
if (is_wp_error($result)) {
|
|
return $result;
|
|
}
|
|
return rest_ensure_response([
|
|
'success' => true,
|
|
'data' => [
|
|
'message' => __('提现申请已提交，请等待处理', 'aksrt'),
|
|
'withdrawal_id' => $result['withdrawal_id'],
|
|
'amount' => $amount,
|
|
'net_amount' => $result['net_amount'],
|
|
'wallet_balance' => $result['wallet_balance'],
|
|
'remaining_count' => $result['usage']['remaining_count'],
|
|
'remaining_amount' => $result['usage']['remaining_amount'],
|
|
],
|
|
]);
|
|
}
|
|
|
|
}
|