kate522
8ff1408450
- Order_Repository: status note merges into JSON as status_note instead of wiping coupon/topic_pay meta - Extract aksrt_burn_order_coupon / aksrt_coupon_usage_exists for content + topic - Money plate follow (incl. VIP free) always opens multi-gateway cashier for 0-order ledger
75 lines
2.5 KiB
PHP
75 lines
2.5 KiB
PHP
<?php
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/**
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* Shared coupon burn helpers for cash content / topic orders.
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*
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* Idempotent via coupon_usage.order_number. Prefer note.coupon snapshot ids
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* so burn still works after use_coupon increments used_count past limit.
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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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if (!function_exists('aksrt_coupon_usage_exists')) {
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/**
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* Whether a coupon_usage row already exists for this order.
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*/
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function aksrt_coupon_usage_exists(string $order_number): bool {
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if ($order_number === '' || !class_exists('AKSRT_DB_Migrator')) {
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return false;
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}
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global $wpdb;
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$table = AKSRT_DB_Migrator::table('coupon_usage');
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if ($table === '') {
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return false;
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}
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$found = $wpdb->get_var($wpdb->prepare(
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"SELECT id FROM {$table} WHERE order_number = %s LIMIT 1",
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$order_number
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));
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return !empty($found);
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}
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}
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if (!function_exists('aksrt_burn_order_coupon')) {
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/**
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* Burn coupon for a paid cash order (use_coupon + log_usage).
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*
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* @param array<string,mixed> $meta Order note JSON (coupon_code / coupon / coupon_discount).
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* @return bool True when a burn was attempted (or already burned).
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*/
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function aksrt_burn_order_coupon(string $order_number, array $meta, int $buyer_id = 0): bool {
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if ($order_number === '' || !class_exists('AKSRT_Coupon')) {
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return false;
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}
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if (aksrt_coupon_usage_exists($order_number)) {
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return true;
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}
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$coupon = is_array($meta['coupon'] ?? null) ? $meta['coupon'] : [];
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$coupon_code = sanitize_text_field((string) ($coupon['code'] ?? $meta['coupon_code'] ?? ''));
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$coupon_discount = (float) ($meta['coupon_discount'] ?? $meta['discount'] ?? ($coupon['discount'] ?? 0));
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if ($coupon_code === '') {
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return false;
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}
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$coupon_api = AKSRT_Coupon::get_instance();
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$coupon_api->use_coupon($coupon_code);
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// Prefer snapshot id: post-increment validate may fail on usage_limit edge.
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$coupon_id = (int) ($coupon['id'] ?? 0);
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if ($coupon_id <= 0) {
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$validated = $coupon_api->validate($coupon_code, max(0.01, $coupon_discount), [
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'user_id' => max(0, $buyer_id),
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]);
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$coupon_id = (int) ($validated['coupon']['id'] ?? 0);
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}
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if ($coupon_id > 0) {
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$coupon_api->log_usage($coupon_id, max(0, $buyer_id), $order_number, max(0.0, $coupon_discount));
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}
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return true;
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}
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}
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