← All changes | api/Checkout/CheckoutApi.php +58 -56 1.6.3 → 1.7.1 View file →

		@@ -21,8 +21,9 @@
21	21	use FluentCart\App\Models\Order;
22	22	use FluentCart\App\Models\OrderAddress;
23	23	use FluentCart\App\Models\ShippingMethod;
24	24	use FluentCart\App\Services\CheckoutService;
	25	+use FluentCart\App\Services\CustomerIdentity\EmailVerificationService;
25	26	use FluentCart\App\Services\Localization\LocalizationManager;
26	27	use FluentCart\App\Services\OrderService;
27	28	use FluentCart\App\Services\Payments\PaymentHelper;
28	29	use FluentCart\App\Services\Payments\PaymentInstance;
		@@ -72,8 +73,19 @@
72	73
73	74	$cart = $cart->reValidateCoupons();
74	75
75	76	$cartData = $cart->cart_data;
	77	+
	78	+ // Carts stored before the quantity ceiling existed can still hold an overflowing line.
	79	+ foreach ($cartData as $cartItem) {
	80	+ $quantityError = CartHelper::validateQuantity(Arr::get($cartItem, 'quantity', 1));
	81	+ if ($quantityError) {
	82	+ wp_send_json([
	83	+ 'status' => 'failed',
	84	+ 'message' => $quantityError->get_error_message(),
	85	+ ], 422);
	86	+ }
	87	+ }
76	88	$prevOrder = $cart->order;
77	89	if ($prevOrder) {
78	90	$prevOrder->load('order_items');
79	91	}
		@@ -119,8 +131,12 @@
119	131	'message' => $validation->get_error_message(),
120	132	], 403);
121	133	}
122	134
	135	+ // order_id unlocks another order's addresses in prepareAddressData(), so it
	136	+ // may only come from this cart's own order, never from the request.
	137	+ unset($data['order_id']);
	138	+
123	139	if (empty($data['billing_address_id'])) {
124	140	if ($prevOrder instanceof Order) {
125	141	$oldCustomer = $prevOrder->customer;
126	142	if ($oldCustomer) {
		@@ -149,23 +165,22 @@
149	165	]);
150	166	}
151	167
152	168	if (!CheckoutFieldsSchema::isFullNameRequired()) {
153		- if (!empty($validatedData['billing_full_name']) && empty($validatedData['billing_first_name'])) {
154		- // Modal checkout sends billing_full_name — split into first/last name
155		- $nameParts = explode(' ', $validatedData['billing_full_name'], 2);
156		- $validatedData['billing_first_name'] = $nameParts[0];
157		- $validatedData['billing_last_name'] = $nameParts[1] ?? '';
158		- } else {
159		- $validatedData['billing_full_name'] = trim(
160		- Arr::get($validatedData, 'billing_first_name') . ' ' . Arr::get($validatedData, 'billing_last_name')
161		- );
162		- }
	169	+ // First/Last name mode: the form posts those fields; the full name is derived from them.
	170	+ $validatedData['billing_full_name'] = trim(
	171	+ Arr::get($validatedData, 'billing_first_name') . ' ' . Arr::get($validatedData, 'billing_last_name')
	172	+ );
163	173	}
164	174
165	175	$orderData = OrderService::groupSanitizedData($validatedData);
166	176
167		- $shippingMethodId = Arr::get($orderData, 'others.fc_shipping_method');
	177	+ // The form posts the method twice: the checked radio (fc_shipping_method) and its
	178	+ // hidden mirror (fc_selected_shipping_method). validateData() checks only the mirror
	179	+ // against the address's zones, so pricing from the radio let a request pass with one
	180	+ // method and be charged by another, from a zone the address is not in. Read from
	181	+ // $validatedData, not the sanitized copy in others: that is the exact integer checked.
	182	+ $shippingMethodId = (int) Arr::get($validatedData, 'fc_selected_shipping_method', 0);
168	183
169	184	$shippingMethod = null;
170	185	$shippingCharge = 0;
171	186	if (!$cartCheckoutService->isAllDigital()) {
		@@ -291,14 +306,16 @@
291	306	}
292	307
293	308	private static function getOrCreateCustomer(CartCheckoutHelper $cartCheckoutHelper, $orderData)
294	309	{
295		- $customerEmail = static::getCustomerEmail($orderData['billing_address']);
296		- if (is_user_logged_in()) {
297		- $customerEmail = wp_get_current_user()->user_email;
298		- Arr::set($orderData, 'billing_address.email', $customerEmail);
	310	+ $customer = is_user_logged_in() ? ApiCustomerResource::getCurrentCustomer() : null;
	311	+ $email = static::getCustomerEmail($orderData['billing_address']);
	312	+ Arr::set($orderData, 'billing_address.email', $email);
	313	+ if (!$customer) {
	314	+ // Reuse the email's customer for the purchase without granting ownership.
	315	+ $customer = Customer::query()->where('email', $email)->orderBy('id')->first();
299	316	}
300		- $customer = $cartCheckoutHelper->getCustomer($customerEmail);
	317	+
301	318	return static::createCustomerWithAddress(
302	319	$customer,
303	320	$orderData,
304	321	$orderData['billing_address'],
		@@ -523,9 +540,10 @@
523	540	private static function syncCustomerNames($order, $args)
524	541	{
525	542	$customer = $order->customer;
526	543
527		- if (empty($customer)) {
	544	+ if (empty($customer) || !is_user_logged_in() || (int) $customer->user_id !== get_current_user_id()
	545	+ || EmailVerificationService::isRequired(get_current_user_id())) {
528	546	return;
529	547	}
530	548
531	549	$firstName = Arr::get($args, 'billing_address.first_name');
		@@ -535,18 +553,13 @@
535	553	'first_name' => $firstName,
536	554	'last_name' => $lastName,
537	555	]);
538	556
539		- $user = get_user_by('email', $customer->email);
540		-
541		- if (empty($user)) {
542		- return;
	557	+ // Keep profile updates tied to the buyer's stored account link too.
	558	+ if (is_user_logged_in() && (int) $customer->user_id === get_current_user_id()) {
	559	+ update_user_meta(get_current_user_id(), 'first_name', $firstName);
	560	+ update_user_meta(get_current_user_id(), 'last_name', $lastName);
543	561	}
544		-
545		- if (is_user_logged_in() && $user->ID === get_current_user_id()) {
546		- update_user_meta($user->ID, 'first_name', $firstName);
547		- update_user_meta($user->ID, 'last_name', $lastName);
548		- }
549	562	}
550	563
551	564	public static function updateStock($order)
552	565	{
		@@ -574,16 +587,18 @@
574	587	if ($current_user->ID) {
575	588	$billingAddress['email'] = $current_user->user_email;
576	589	$billingAddress['user_id'] = $current_user->ID;
577	590	} else {
578		- static::handleUserCreation($orderData, $billingAddress);
	591	+ unset($billingAddress['user_id']);
579	592	}
580	593
581	594	$customer = CustomerResource::create($billingAddress);
582	595	$customer = Arr::get($customer, 'data', null);
583	596	$customerId = Arr::get($customer, 'id', null);
584		- static::createCustomerAddress($billingAddress, $customerId);
585		- static::createCustomerAddress($shippingAddress, $customerId);
	597	+ if ($customer && $customer->wasRecentlyCreated) {
	598	+ static::createCustomerAddress($billingAddress, $customerId);
	599	+ static::createCustomerAddress($shippingAddress, $customerId);
	600	+ }
586	601
587	602	return $customer;
588	603	}
589	604
		@@ -588,17 +603,13 @@
588	603	}
589	604
590	605	private static function updateExistingCustomer($customer, $orderData, $billingAddress, $shippingAddress)
591	606	{
592		- if (empty($customer->user_id)) {
593		- $currentLoggedInUser = wp_get_current_user();
594		- if ($currentLoggedInUser && $currentLoggedInUser->user_email === $customer->email) {
595		- $userId = get_current_user_id();
596		- $customer->update(['user_id' => $userId]);
597		- $billingAddress['user_id'] = $userId;
598		- }
	607	+ // Order addresses come from this checkout; saved profile data needs proof.
	608	+ if (!is_user_logged_in() || (int) $customer->user_id !== get_current_user_id()
	609	+ || EmailVerificationService::isRequired(get_current_user_id())) {
	610	+ return;
599	611	}
600		-
601	612	$customer->load(['billing_address', 'shipping_address']);
602	613
603	614	if ($customer->billing_address->count() < 1) {
604	615	static::createCustomerAddress($billingAddress, $customer->id);
		@@ -605,25 +616,10 @@
605	616	}
606	617	if ($customer->shipping_address->count() < 1) {
607	618	static::createCustomerAddress($shippingAddress, $customer->id);
608	619	}
609		-
610		- static::handleUserCreation($orderData, $billingAddress, $customer);
611	620	}
612	621
613		- private static function handleUserCreation($orderData, &$billingAddress, $customer = null)
614		- {
615		- $userEmail = Arr::get($billingAddress, 'email');
616		- $user = get_user_by('email', $userEmail);
617		-
618		- if ($user) {
619		- $billingAddress['user_id'] = $user->ID;
620		- if ($customer) {
621		- $customer->update(['user_id' => $user->ID]);
622		- }
623		- }
624		- }
625		-
626	622	private static function getCustomerEmail($billingAddress)
627	623	{
628	624	return is_user_logged_in() ? wp_get_current_user()->user_email : $billingAddress['email'];
629	625	}
		@@ -983,10 +979,9 @@
983	979	if (empty($data['billing_email']) || !is_email($data['billing_email'])) {
984	980	$errors['billing_email']['invalid'] = __('Email must be a valid email address.', 'fluent-cart');
985	981	}
986	982
987		- if (CheckoutFieldsSchema::isFullNameRequired() || !empty($data['billing_full_name'])) {
988		- // Modal checkout always sends billing_full_name regardless of store name field settings
	983	+ if (CheckoutFieldsSchema::isFullNameRequired()) {
989	984	if (empty($data['billing_full_name'])) {
990	985	$errors['billing_full_name']['required'] = __('Full name is required.', 'fluent-cart');
991	986	}
992	987	} else {
		@@ -1003,9 +998,16 @@
1003	998
1004	999
1005	1000	if ($cart->requireShipping()) {
1006	1001	if (!empty($data['fc_selected_shipping_method'])) {
1007		- $selectedMethod = $data['fc_selected_shipping_method'];
	1002	+ // One integer, decided here, is both what is checked and what placeOrder() prices.
	1003	+ // A loose compare let PHP 7.4 match "1<b>2" to method 1, and sanitize_text_field()
	1004	+ // then turned the same string into "12", so the order was priced by method 12.
	1005	+ $rawMethod = $data['fc_selected_shipping_method'];
	1006	+ $isPlainId = (is_string($rawMethod) || is_int($rawMethod)) && (string) absint($rawMethod) === (string) $rawMethod;
	1007	+ $selectedMethod = $isPlainId ? absint($rawMethod) : 0;
	1008	+ $data['fc_selected_shipping_method'] = $selectedMethod;
	1009	+
1008	1010	$shippingCountry = Arr::get($data, 'billing_country', '');
1009	1011	$shippingState = Arr::get($data, 'billing_state', '');
1010	1012	$shipToDifferent = Arr::get($data, 'ship_to_different', 'no') === 'yes';
1011	1013
		@@ -1021,9 +1023,9 @@
1021	1023	$errors['shipping_method']['unavailable'] = __('We don\'t ship to this address. Please select a different address.', 'fluent-cart');
1022	1024	} else {
1023	1025	$found = false;
1024	1026	foreach ($availableShippingMethods as $shippingMethod) {
1025		- if ($shippingMethod->id == $selectedMethod) {
	1027	+ if ((int) $shippingMethod->id === $selectedMethod) {
1026	1028	$found = true;
1027	1029	break;
1028	1030	}
1029	1031	}