feat(after-sale): 售后面板新增「标记订单已退款」勾选项

展开的操作面板在状态下拉与备注旁新增「标记订单已退款」勾选框：勾选后点击确认，会先把关联订单推到已退款，再更新售后工单状态。订单本已退款时勾选框呈现为不可改的已选状态，且不提交该标记。顺序不能反：OrderRepository::update_status 的退款闸门要求售后工单仍为待审核/处理中，一旦 set_status 先执行就不再放行。因此退款失败时整次操作中止，避免出现「工单已关、订单未退」的半完成状态。订单号由服务端按 after_sale_id 反查，不经客户端传递。 AfterSaleService::get() 由 private 改为 public 以支撑该反查。dev harness 扩展为可驱动 handler 的六个场景，覆盖勾选/未勾选、重复退款、非已支付订单、已关闭工单与非法状态。
2026-10-08 21:03:23 +08:00
1 parent b733e41993
commit 5fd8c6fc31
@@ -1,9 +1,27 @@
 <?php
 // Dev harness: render the REAL PayOrders::render_after_sales_page() with WP stubs,
-// capturing the generated HTML so the inline JS and markup can be verified offline.
+// and drive PayOrders::handle_after_sale_status() through the 「标记订单已退款」 flow.
+// Usage:
+//   php render-after-sales-harness.php            -> render page, write after-sales-rendered.html
+//   php render-after-sales-harness.php <scenario> -> run one handler scenario, print JSON log
 namespace {
 define('ABSPATH', __DIR__ . '/');

+final class HarnessLog {
+	/** @var list<array<string,mixed>> */
+	public static array $events = [];
+	public static function add(string $what, array $data = []): void {
+		self::$events[] = ['what' => $what] + $data;
+	}
+}
+
+final class WP_Error {
+	public function __construct(private string $code, private string $message, private array $data = []) {}
+	public function get_error_code(): string { return $this->code; }
+	public function get_error_message(): string { return $this->message; }
+	public function get_error_data(): array { return $this->data; }
+}
+
 // ---------- WP function stubs ----------
 function esc_html($s) { return htmlspecialchars((string) $s, ENT_QUOTES); }
 function esc_attr($s) { return htmlspecialchars((string) $s, ENT_QUOTES); }
@@ -27,6 +45,11 @@ function admin_url($p = '') { return 'https://example.test/wp-admin/' . $p; }
 function add_query_arg($k, $v = null, $u = null) { if (is_array($k)) { $u = $v ?: ''; $q = http_build_query($k); return $u . (str_contains($u, '?') ? '&' : '?') . $q; } return ($u ?: '') . (str_contains(($u ?: ''), '?') ? '&' : '?') . $k . '=' . $v; }
 function wp_json_encode($v, $f = 0) { return json_encode($v, $f); }
 function current_user_can($c) { return true; }
+function current_time($type = 'mysql') { return '2026-10-08 12:00:00'; }
+function is_wp_error($t) { return $t instanceof WP_Error; }
+function absint($v) { return abs((int) $v); }
+function check_admin_referer($a = -1, $n = '_wpnonce') { \HarnessLog::add('check_admin_referer', ['action' => (string) $a]); }
+function wp_safe_redirect($url) { \HarnessLog::add('wp_safe_redirect', ['url' => (string) $url]); }
 function wp_die($m) { throw new Exception('wp_die: ' . $m); }
 function get_userdata($id) { return $id > 0 ? (object) ['display_name' => 'User' . $id] : null; }
 function get_the_title($id) { return 'Product' . $id; }
@@ -41,23 +64,50 @@ namespace AKSRT\Payment {
 		public const STATUS_CANCELLED = 'cancelled';
 		public const STATUS_COMPLETED = 'completed';
 		private static $i;
+		/** @var array<int,array<string,mixed>> keyed by after-sale id */
+		public static array $rows = [];
 		public static function get_instance(): self { return self::$i ?: self::$i = new self(); }
-		public function admin_list(array $args = []): array {
-			return [
-				['id' => 5, 'order_number' => 'ORD100', 'user_id' => 3, 'reason' => 'legacy-reason',
-				 'apply_form' => ['reason_label' => '商品与描述不符', 'materials' => [['label' => '联系方式', 'value' => 'wx-abc']], 'description' => '说明文字'],
-				 'images' => ['https://example.test/img1.png', 'https://example.test/img2.png'], 'refund_amount' => '12.50', 'status' => 'pending', 'admin_note' => '', 'gateway_result' => '', 'created_at' => '2026-10-01 10:00:00'],
-				['id' => 6, 'order_number' => 'ORD101', 'user_id' => 4, 'reason' => 'r2',
-				 'apply_form' => null, 'images' => [], 'refund_amount' => '8.00', 'status' => 'processing',
-				 'admin_note' => '已有备注', 'gateway_result' => json_encode(['status' => 'manual', 'message' => '线下退款']), 'created_at' => '2026-10-02 11:00:00'],
-			];
+		public function admin_list(array $args = []): array { return array_values(self::$rows); }
+		public function get(int $id): ?array { return self::$rows[$id] ?? null; }
+		public function can_finalize_order_refund(int $after_sale_id, string $order_number): bool {
+			$row = self::$rows[$after_sale_id] ?? null;
+			$ok = is_array($row)
+				&& hash_equals((string) ($row['order_number'] ?? ''), $order_number)
+				&& in_array((string) ($row['status'] ?? ''), [self::STATUS_PENDING, self::STATUS_PROCESSING], true);
+			\HarnessLog::add('can_finalize_order_refund', ['id' => $after_sale_id, 'order' => $order_number, 'ticket_status' => is_array($row) ? (string) ($row['status'] ?? '') : null, 'ok' => $ok]);
+			return $ok;
+		}
+		public function set_status(int $id, string $status, string $note = '') {
+			\HarnessLog::add('set_status', ['id' => $id, 'status' => $status, 'note' => $note]);
+			if (!in_array($status, [self::STATUS_PENDING, self::STATUS_PROCESSING, self::STATUS_COMPLETED, self::STATUS_REJECTED, self::STATUS_CANCELLED], true)) {
+				return new \WP_Error('aksrt_after_sale_status', '售后状态无效', ['status' => 400]);
+			}
+			if (!isset(self::$rows[$id])) return new \WP_Error('aksrt_after_sale_state', '售后申请不存在', ['status' => 409]);
+			self::$rows[$id]['status'] = $status;
+			if ($note !== '') self::$rows[$id]['admin_note'] = $note;
+			if ($status !== self::STATUS_PENDING) self::$rows[$id]['reviewed_at'] = current_time('mysql');
+			return self::$rows[$id];
 		}
 	}
+
 	class OrderRepository {
 		private static $i;
+		/** @var array<string,array<string,mixed>> keyed by order number */
+		public static array $orders = [];
 		public static function get_instance(): self { return self::$i ?: self::$i = new self(); }
-		public function get($n): array { return ['order_number' => $n, 'user_id' => 3, 'product_id' => 9, 'product_type' => 'reading', 'meta_payload' => [], 'currency' => 'CNY', 'status' => 'paid']; }
+		public function get($n): ?array { return self::$orders[(string) $n] ?? null; }
+		public function update_status(string $order_number, string $new_status, array $extra = []): bool {
+			\HarnessLog::add('update_status', ['order' => $order_number, 'status' => $new_status, 'extra' => $extra]);
+			// Mirrors OrderRepository::update_status(): refund needs allow_refund, an active
+			// after-sale id, and a valid paid -> refunded transition.
+			if (empty($extra['allow_refund'])) return false;
+			$order = self::$orders[$order_number] ?? null;
+			if (!is_array($order) || (string) ($order['status'] ?? '') !== 'paid') return false;
+			self::$orders[$order_number]['status'] = $new_status;
+			return true;
+		}
 	}
+
 	class UserOrders {
 		private static $i;
 		public static function get_instance(): self { return self::$i ?: self::$i = new self(); }
@@ -67,6 +117,10 @@ namespace AKSRT\Payment {

 namespace AKSRT\Core {
 	class DomainModel {
+		public const ORDER_STATUS_PENDING = 'pending';
+		public const ORDER_STATUS_PAID = 'paid';
+		public const ORDER_STATUS_REFUNDED = 'refunded';
+		public const ORDER_STATUS_CLOSED = 'closed';
 		public static function resolve_order_product_type(string $t, array $m): string { return $t; }
 		public static function order_product_type_labels(): array { return ['reading' => '付费阅读']; }
 	}
@@ -83,11 +137,68 @@ namespace AKSRT\Settings {
 namespace {
 	require 'C:/Users/Xing/Desktop/AKSRT/AKSRT-theme/src/Admin/Native/PayOrders.php';

+	$scenario = $argv[1] ?? '';
+
+	// Seed data shared by the render pass and every handler scenario.
+	\AKSRT\Payment\AfterSaleService::$rows = [
+		5 => ['id' => 5, 'order_number' => 'ORD100', 'user_id' => 3, 'reason' => 'legacy-reason',
+			'apply_form' => ['reason_label' => '商品与描述不符', 'materials' => [['label' => '联系方式', 'value' => 'wx-abc']], 'description' => '说明文字'],
+			'images' => ['https://example.test/img1.png'], 'refund_amount' => '12.50', 'status' => 'pending',
+			'admin_note' => '', 'gateway_result' => '', 'created_at' => '2026-10-01 10:00:00', 'reviewed_at' => ''],
+		6 => ['id' => 6, 'order_number' => 'ORD101', 'user_id' => 4, 'reason' => 'r2',
+			'apply_form' => null, 'images' => [], 'refund_amount' => '8.00', 'status' => 'processing',
+			'admin_note' => '已有备注', 'gateway_result' => json_encode(['status' => 'manual', 'message' => '线下退款']),
+			'created_at' => '2026-10-02 11:00:00', 'reviewed_at' => '2026-10-03 09:00:00'],
+	];
+	\AKSRT\Payment\OrderRepository::$orders = [
+		'ORD100' => ['order_number' => 'ORD100', 'user_id' => 3, 'product_id' => 9, 'product_type' => 'reading', 'meta_payload' => [], 'currency' => 'CNY', 'status' => 'paid'],
+		'ORD101' => ['order_number' => 'ORD101', 'user_id' => 4, 'product_id' => 10, 'product_type' => 'reading', 'meta_payload' => [], 'currency' => 'CNY', 'status' => 'paid'],
+	];
+
+	if ($scenario !== '') {
+		// The handler ends in exit(), so the call log is flushed on shutdown.
+		register_shutdown_function(static function (): void {
+			echo json_encode(\HarnessLog::$events, JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT) . "\n";
+			echo 'rows=' . json_encode(array_map(static fn($r): string => (string) ($r['status'] ?? ''), \AKSRT\Payment\AfterSaleService::$rows), JSON_UNESCAPED_UNICODE) . "\n";
+			echo 'orders=' . json_encode(array_map(static fn($o): string => (string) ($o['status'] ?? ''), \AKSRT\Payment\OrderRepository::$orders), JSON_UNESCAPED_UNICODE) . "\n";
+		});
+
+		switch ($scenario) {
+			case 'unchecked':
+				$_POST = ['after_sale_id' => 5, 'after_sale_status' => 'completed', 'admin_note' => '已退款'];
+				break;
+			case 'checked_paid':
+				$_POST = ['after_sale_id' => 5, 'after_sale_status' => 'completed', 'mark_order_refunded' => '1', 'admin_note' => ''];
+				break;
+			case 'checked_already_refunded':
+				\AKSRT\Payment\OrderRepository::$orders['ORD100']['status'] = 'refunded';
+				$_POST = ['after_sale_id' => 5, 'after_sale_status' => 'completed', 'mark_order_refunded' => '1', 'admin_note' => ''];
+				break;
+			case 'checked_unpaid_order':
+				\AKSRT\Payment\OrderRepository::$orders['ORD100']['status'] = 'pending';
+				$_POST = ['after_sale_id' => 5, 'after_sale_status' => 'completed', 'mark_order_refunded' => '1', 'admin_note' => ''];
+				break;
+			case 'checked_closed_ticket':
+				\AKSRT\Payment\AfterSaleService::$rows[5]['status'] = 'completed';
+				$_POST = ['after_sale_id' => 5, 'after_sale_status' => 'cancelled', 'mark_order_refunded' => '1', 'admin_note' => ''];
+				break;
+			case 'bad_status':
+				$_POST = ['after_sale_id' => 5, 'after_sale_status' => 'bogus', 'admin_note' => ''];
+				break;
+			default:
+				fwrite(STDERR, "unknown scenario: {$scenario}\n");
+				exit(2);
+		}
+
+		$pay = AKSRT\Admin\Native\PayOrders::get_instance();
+		$pay->handle_after_sale_status();
+		// Unreachable: the handler ends in exit().
+	}
+
 	$_GET = ['page' => 'aksrt_after_sales'];
 	$pay = AKSRT\Admin\Native\PayOrders::get_instance();

 	$ref = new ReflectionMethod($pay, 'render_after_sales_page');
-	$ref->setAccessible(true);
 	ob_start();
 	$ref->invoke($pay);
 	$html = ob_get_clean();