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FluentCart A New Era of eCommerce – Faster, Lighter, and Simpler / 1.7.1
FluentCart A New Era of eCommerce – Faster, Lighter, and Simpler v1.7.1
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← All changes | app/Helpers/CheckoutProcessor.php +243 -13 1.5.0 → 1.7.1 View file →
@@ -13,8 +13,10 @@
13 13 use FluentCart\App\Models\Subscription;
14 14 use FluentCart\App\Modules\Tax\TaxCalculator;
15 15 use FluentCart\Framework\Support\Arr;
16 16 use FluentCart\App\Helpers\Helper;
17 +use FluentCart\App\Modules\PaymentMethods\Core\GatewayManager;
18 +use FluentCart\App\Modules\Subscriptions\Services\SubscriptionManagementMode;
17 19
18 20 class CheckoutProcessor
19 21 {
20 22
@@ -20,8 +22,9 @@
20 22
21 23 // Raw Data
22 24 private $cartItems = [];
23 25 private $args = [];
26 + private $validationError;
24 27
25 28 // Order Related Data
26 29 private $formattedIOrderItems = [];
27 30 private $orderData = [];
@@ -60,14 +63,43 @@
60 63
61 64 private function prepareData()
62 65 {
63 66 $this->prepareOrderItems();
67 + if ($this->validationError) {
68 + return;
69 + }
70 +
64 71 $this->prepareOrderData();
72 + if ($this->validationError) {
73 + return;
74 + }
75 +
65 76 $this->prepareSubscriptionData();
66 77 }
67 78
79 + /**
80 + * (int) on an out-of-range float wraps, and the max(0, ...) clamps downstream turn a
81 + * wrapped amount into a free but payable order. Refuse the checkout instead.
82 + */
83 + private function isSafeAmount($value)
84 + {
85 + return is_numeric($value) && is_finite((float)$value) && abs((float)$value) < (float)PHP_INT_MAX;
86 + }
87 +
88 + private function unsafeAmountError()
89 + {
90 + return new \WP_Error(
91 + 'invalid_order_total',
92 + __('The order total is too large to process. Please reduce the quantity.', 'fluent-cart')
93 + );
94 + }
95 +
68 96 public function createDraftOrder($prevOrder = null)
69 97 {
98 + if ($this->validationError) {
99 + return $this->validationError;
100 + }
101 +
70 102 if ($prevOrder) {
71 103 return $this->getAdjustedOrder($prevOrder);
72 104 }
73 105
@@ -199,8 +231,9 @@
199 231 $subscriptionData['customer_id'] = $customerId;
200 232 $subscriptionData['parent_order_id'] = $this->orderModel->id;
201 233
202 234 $this->subscriptionModel = Subscription::query()->create($subscriptionData);
235 + $this->syncInitialCycleCounting();
203 236 }
204 237
205 238 // Let's create the transaction
206 239 $transactionData = [
@@ -243,8 +276,18 @@
243 276 $cart->user_id = $customer->user_id;
244 277 }
245 278
246 279 $cart->save();
280 +
281 + // Carry the traffic source onto the order while the cart still exists.
282 + // Carts are pruned on a schedule, so this is the last reliable point at
283 + // which the click that produced the sale can still be recovered.
284 + UtmHelper::addUtmToOrder(
285 + $this->orderModel->id,
286 + UtmHelper::resolveUtmData(UtmHelper::getUtmDataOfRequest(), $cart->utm_data),
287 + $cart->cart_hash
288 + );
289 +
247 290 $actions = Arr::get($cart->checkout_data, '__after_draft_created_actions__', []);
248 291 if ($actions) {
249 292 foreach ($actions as $actionName) {
250 293 $actionName = (string)$actionName;
@@ -305,8 +348,15 @@
305 348
306 349 if ($isLocked && $taxEnabled !== 'yes') {
307 350 // Locked orders skip full item sync, but fee items must stay in sync with fee_total
308 351 $this->syncFeeItems();
352 +
353 + // Load existing subscription so the transaction gets the correct subscription_id
354 + if ($this->orderModel->type === Status::ORDER_TYPE_SUBSCRIPTION) {
355 + $this->subscriptionModel = Subscription::query()
356 + ->where('parent_order_id', $this->orderModel->id)
357 + ->first();
358 + }
309 359 }
310 360
311 361 if (!$isLocked || $taxEnabled === 'yes') {
312 362 // Let's create the order items
@@ -423,8 +473,9 @@
423 473 $this->subscriptionModel = $existingSubscription;
424 474 } else {
425 475 $this->subscriptionModel = Subscription::query()->create($subscriptionData);
426 476 }
477 + $this->syncInitialCycleCounting();
427 478 }
428 479 } else {
429 480 Subscription::query()->where('parent_order_id', $this->orderModel->id)->delete();
430 481 }
@@ -465,8 +516,26 @@
465 516 ->where('order_id', $this->orderModel->id)
466 517 ->first();
467 518
468 519 if ($existingTransaction) {
520 + $meta = $existingTransaction->meta ?: [];
521 +
522 + // Retry vs duplicate for gateway idempotency (PaymentInstance::getIdempotencySeed):
523 + // re-submitting a pending transaction is a duplicate (keep attempt -> gateway
524 + // dedupes); re-submitting a FAILED one is a retry (bump attempt -> fresh seed,
525 + // never answered with the failed attempt's cached gateway response).
526 + $attempt = (int) Arr::get($meta, 'payment_attempt', 0);
527 + if ($existingTransaction->status === Status::PAYMENT_FAILED) {
528 + $attempt++;
529 + }
530 +
531 + // The gateway object prepared last time (a Paddle transaction, a PayPal
532 + // order) is kept so the gateway can reuse it instead of creating another.
533 + if ($attempt) {
534 + $meta['payment_attempt'] = $attempt;
535 + }
536 + $transactionData['meta'] = $meta;
537 +
469 538 $existingTransaction->fill($transactionData);
470 539 $existingTransaction->save();
471 540 $this->transactionModel = $existingTransaction;
472 541 } else {
@@ -583,9 +652,16 @@
583 652
584 653 $discountTotal = (int)Arr::get($cartItem, 'manual_discount', 0) + (int)Arr::get($cartItem, 'coupon_discount', 0);
585 654 $shippingCharge = (int)Arr::get($cartItem, 'shipping_charge', 0);
586 655
587 - $subtotal = (int) Arr::get($cartItem, 'subtotal', $unitPrice * $quantity);
656 + $rawSubtotal = Arr::get($cartItem, 'subtotal', $unitPrice * $quantity);
657 + if (!$this->isSafeAmount($rawSubtotal)) {
658 + $this->validationError = $this->unsafeAmountError();
659 +
660 + return;
661 + }
662 +
663 + $subtotal = (int) $rawSubtotal;
588 664 $args = Arr::get($cartItem, 'other_info', []);
589 665 $paymentType = Arr::get($args, 'payment_type', 'default');
590 666
591 667 $postTitle = Arr::get($cartItem, 'product_title', '');
@@ -628,8 +704,23 @@
628 704 $args['package_weight_unit'] = Arr::get($package, 'weight_unit', 'kg');
629 705 }
630 706 }
631 707
708 + // Carry the attribute snapshot onto the order item. It normally
709 + // arrives via the cart item's other_info; rebuild it here as a
710 + // fallback for items that reach checkout without one (instant
711 + // checkout, legacy carts).
712 + if (!isset($args['item_attributes'])) {
713 + $args['item_attributes'] = AttributeHelper::getProductItemAttributes(
714 + Arr::get($cartItem, 'object_id', 0),
715 + Arr::get($cartItem, 'post_id', 0)
716 + );
717 + }
718 +
719 + if (!isset($args['variation_type'])) {
720 + $args['variation_type'] = (string) Arr::get($cartItem, 'variation_type', '');
721 + }
722 +
632 723 $item = [
633 724 'payment_type' => $paymentType,
634 725 'post_id' => Arr::get($cartItem, 'post_id'),
635 726 'object_id' => Arr::get($cartItem, 'object_id'),
@@ -816,9 +907,9 @@
816 907
817 908 $item = reset($subscriptionItems);
818 909 $signupFeeItem = reset($signupFeeItems) ?? [];
819 910 $signupFeeTax = (int)Arr::get($signupFeeItem, 'tax_amount', 0);
820 - $taxBehavior = Arr::get($this->args, 'tax_behavior', 0);
911 + $taxBehavior = (int)Arr::get($this->args, 'tax_behavior', 0);
821 912
822 913 $recurringTotal = (int)$item['subtotal'];
823 914 $recurringTax = (int)Arr::get($item, 'other_info.recurring_tax', 0);
824 915
@@ -827,13 +918,20 @@
827 918 if ($recurringDiscountAmount && $recurringDiscountAmount > 0) {
828 919 $recurringTotal -= $recurringDiscountAmount;
829 920 }
830 921
831 - // Add shipping charges to recurring total for physical subscription products
922 + // Add shipping charges (and tax) to recurring total for physical subscription products
832 923 $shippingCharge = (int)Arr::get($this->args, 'shipping_charge', 0);
833 924 $isPhysicalProduct = Arr::get($item, 'fulfillment_type') === 'physical';
834 925 if ($isPhysicalProduct && $shippingCharge > 0) {
835 926 $recurringTotal += $shippingCharge;
927 + $shippingTax = (int)Arr::get($this->args, 'shipping_tax', 0);
928 + if ($shippingTax > 0) {
929 + $storeTaxBehavior = (int)Arr::get($this->args, 'store_tax_behavior', $taxBehavior);
930 + if ($taxBehavior === 1 || ($taxBehavior === 3 && $storeTaxBehavior === 1)) {
931 + $recurringTotal += $shippingTax;
932 + }
933 + }
836 934 }
837 935
838 936 $itemInclusive = (bool) Arr::get($item, 'line_meta.tax_config.inclusive', false);
839 937 if ($taxBehavior === 1 || ($taxBehavior === 3 && !$itemInclusive)) {
@@ -844,13 +942,19 @@
844 942
845 943 // in case of discount applied 'tax_amount' is different than recurring tax ,
846 944 $firstIterationTax = (int)Arr::get($item, 'tax_amount', 0) + $signupFeeTax;
847 945
848 -
849 946 // Calculate recurring amount including shipping for physical products
850 947 $recurringAmount = (int)$item['subtotal'];
851 948 if ($isPhysicalProduct && $shippingCharge > 0) {
852 949 $recurringAmount += $shippingCharge;
950 + $shippingTaxForFirst = (int)Arr::get($this->args, 'shipping_tax', 0);
951 + if ($shippingTaxForFirst > 0) {
952 + $storeTaxBehaviorForFirst = (int)Arr::get($this->args, 'store_tax_behavior', $taxBehavior);
953 + if ($taxBehavior === 1 || ($taxBehavior === 3 && $storeTaxBehaviorForFirst === 1)) {
954 + $firstIterationTax += $shippingTaxForFirst;
955 + }
956 + }
853 957 }
854 958
855 959 $discountTotal = $item['discount_total'] + Arr::get($signupFeeItem, 'discount_total', 0) + $this->prorateCreditTotal + $this->upgradeDiscountTotal;
856 960 $subscriptionPricing = $this->convertToSubscriptionFormat([
@@ -864,9 +968,9 @@
864 968 'line_meta' => Arr::get($item, 'line_meta', []),
865 969 'signup_fee' => $signupFee,
866 970 'signup_fee_tax' => $signupFeeTax,
867 971 'first_iteration_tax' => $firstIterationTax,
868 - 'is_recurring_coupon' => Arr::get($item, 'is_recurring_coupon', 'no'),
972 + 'recurring_discount' => $recurringDiscountAmount,
869 973 'total_discount' => $discountTotal
870 974 ]);
871 975
872 976 // removable upon discussion
@@ -882,20 +986,61 @@
882 986 'variation_id' => Arr::get($item, 'object_id', 0),
883 987 'status' => Status::SUBSCRIPTION_PENDING,
884 988 'config' => [
885 989 'is_trial_days_simulated' => Arr::get($subscriptionPricing, 'is_trial_days_simulated', 'no'),
886 - 'currency' => $this->orderData['currency']
990 + 'currency' => $this->orderData['currency'],
991 + // Snapshot the variant attribute map + variation type from the order
992 + // item so the subscription carries the same pa_* set behind its item_name.
993 + 'item_attributes' => Arr::get($item, 'other_info.item_attributes', []),
994 + 'variation_type' => Arr::get($item, 'other_info.variation_type', '')
887 995 ]
888 996 ];
889 997
890 - // if recurring coupon is applied, we need to subtract the total discount from the recurring total
891 - if (Arr::get($item, 'is_recurring_coupon', 'no') === 'yes') {
892 - $subscriptionItem['recurring_total'] -= $discountTotal;
998 + $subscriptionData = wp_parse_args($subscriptionPricing, $subscriptionItem);
999 + $paymentMethod = Arr::get($this->orderData, 'payment_method', '');
1000 +
1001 + $collectionMethod = apply_filters('fluent_cart/subscription_collection_method_' . $paymentMethod, $this->determineCollectionMethod());
1002 +
1003 + // A filter can hand back anything, but `system` only means something on a
1004 + // gateway that can charge a saved payment method.
1005 + $subscriptionData['collection_method'] = SubscriptionManagementMode::sanitizeCollectionMethod(
1006 + $collectionMethod,
1007 + GatewayManager::getInstance()->get($paymentMethod)
1008 + );
1009 +
1010 + // Stamp store-managed origin durably on the subscription. Gateways consult
1011 + // the stamp (not the current store setting) before converting a manual
1012 + // subscription to automatic, so switching the mode back to gateway-managed
1013 + // later never flips subscriptions born under store-managed.
1014 + if (in_array($subscriptionData['collection_method'], ['manual', 'system'], true) && SubscriptionManagementMode::isStoreManaged()) {
1015 + $subscriptionConfig = Arr::get($subscriptionData, 'config', []);
1016 + $subscriptionConfig[SubscriptionManagementMode::CONFIG_KEY] = SubscriptionManagementMode::STORE_MANAGED;
1017 + $subscriptionData['config'] = $subscriptionConfig;
893 1018 }
894 1019
895 - $this->subscriptionData = wp_parse_args($subscriptionPricing, $subscriptionItem);
1020 + $this->subscriptionData = $subscriptionData;
896 1021 }
897 1022
1023 + private function determineCollectionMethod(): string
1024 + {
1025 + if (SubscriptionManagementMode::isStoreManaged()) {
1026 + $paymentMethod = Arr::get($this->orderData, 'payment_method', '');
1027 +
1028 + return SubscriptionManagementMode::resolveCollectionMethodFor(
1029 + GatewayManager::getInstance()->get($paymentMethod)
1030 + );
1031 + }
1032 +
1033 + $paymentMethod = Arr::get($this->orderData, 'payment_method', '');
1034 + $gateway = GatewayManager::getInstance()->get($paymentMethod);
1035 +
1036 + if ($gateway && $gateway->has('subscriptions')) {
1037 + return 'automatic';
1038 + }
1039 +
1040 + return 'manual';
1041 + }
1042 +
898 1043 private function prepareOrderData()
899 1044 {
900 1045 $hasPhysical = array_filter($this->formattedIOrderItems, function ($item) {
901 1046 return $item['fulfillment_type'] === 'physical';
@@ -996,8 +1141,36 @@
996 1141 + $estimatedTaxTotal
997 1142 + $estimatedShippingTax;
998 1143
999 1144 $orderData['total_amount'] = $totalAmount > 0 ? $totalAmount : 0;
1145 +
1146 + /**
1147 + * Filter the prepared order data before it is used for order creation.
1148 + *
1149 + * This runs after FluentCart calculates totals, so plugins can adjust
1150 + * currency, rate, totals, config, mode, or any other order field before
1151 + * the order model, transaction, and subscription are derived from it.
1152 + *
1153 + * @param array $orderData Prepared order data array.
1154 + * @param array $context {
1155 + * Additional context for the filter.
1156 + *
1157 + * @type array $items Formatted order items with prices and quantities.
1158 + * @type array $args Checkout arguments: customer data, payment method,
1159 + * shipping, tax, coupons, fees, and IP data.
1160 + * }
1161 + */
1162 + $orderData = apply_filters('fluent_cart/checkout/order_data', $orderData, [
1163 + 'items' => $this->formattedIOrderItems,
1164 + 'args' => $this->args,
1165 + ]);
1166 +
1167 + if (!$this->isSafeAmount(Arr::get($orderData, 'total_amount', 0))) {
1168 + $this->validationError = $this->unsafeAmountError();
1169 +
1170 + return;
1171 + }
1172 +
1000 1173 $this->orderData = $orderData;
1001 1174 }
1002 1175
1003 1176 private function syncFeeItems()
@@ -1122,8 +1295,9 @@
1122 1295 $signupFee = (int)($inputData['signup_fee'] ?? 0);
1123 1296 $signupFeeTax = (int)($inputData['signup_fee_tax'] ?? 0);
1124 1297 $firstIterationTax = (int)($inputData['first_iteration_tax'] ?? 0);
1125 1298 $totalDiscount = (int)($inputData['total_discount'] ?? 0);
1299 + $recurringDiscount = (int)($inputData['recurring_discount'] ?? 0);
1126 1300
1127 1301 // Determine if THIS subscription item is tax-inclusive (for behavior=3 mixed carts)
1128 1302 $taxBehavior = (int) Arr::get($inputData, 'tax_behavior', 0);
1129 1303 $itemInclusive = (bool) Arr::get($inputData, 'line_meta.tax_config.inclusive', false);
@@ -1163,10 +1337,13 @@
1163 1337 }
1164 1338 } else {
1165 1339 $firstCycleCost = $recurringAmount + $signupFee - $totalDiscount;
1166 1340
1167 - if (Arr::get($inputData, 'is_recurring_coupon', 'no') === 'yes') {
1168 - $recurringAmount -= $totalDiscount; // as now discount applied on recurring amount
1341 + // A recurring coupon discounts every cycle, so the per-cycle price itself
1342 + // is lower — the first cycle is not cheaper than the ones after it and
1343 + // must not be expressed as a trial.
1344 + if ($recurringDiscount > 0) {
1345 + $recurringAmount -= $recurringDiscount;
1169 1346 }
1170 1347
1171 1348 if ($firstCycleCost < $recurringAmount) {
1172 1349 $adjustedTrialDays = Helper::calculateAdjustedTrialDaysForInterval($trialDays, $repeatInterval);
@@ -1174,9 +1351,11 @@
1174 1351 $result['trial_days'] = $adjustedTrialDays;
1175 1352 $result['is_trial_days_simulated'] = 'yes';
1176 1353 $result['signup_fee'] = $firstCycleCost;
1177 1354 $result['manage_setup_fee'] = 'yes';
1178 - $result['times'] = $times > 0 ? $times - 1 : 0;
1355 + // bill_times stays the full installment count. The simulated trial cycle IS the
1356 + // first installment (charged as one-time payment / free when 100% discounted);
1357 + // gateways derive the remaining remote cycles from is_trial_days_simulated.
1179 1358 } else if ($firstCycleCost > $recurringAmount) {
1180 1359 $result['trial_days'] = 0;
1181 1360 $result['signup_fee'] = $firstCycleCost - $recurringAmount;
1182 1361 $result['manage_setup_fee'] = 'yes';
@@ -1218,6 +1397,57 @@
1218 1397 'recurring_amount' => $recurringAmount,
1219 1398 'recurring_tax_total' => $recurringTax,
1220 1399 'signup_fee' => $result['signup_fee'] ?? 0,
1221 1400 ];
1401 + }
1402 +
1403 + /**
1404 + * bill_count is derived from counting total > 0 CHARGE transactions linked to
1405 + * the subscription (see syncSubscriptionStates / getRequiredBillTimes), which
1406 + * can't tell "this was a billed cycle" from "this was something else
1407 + * charged alongside it." Two corrections needed only at initial checkout —
1408 + * is_trial_days_simulated alone can't be used at runtime because
1409 + * payment-method switching also sets that flag:
1410 + *
1411 + * - Simulated trial, $0 first cycle: consumes a cycle but produces no
1412 + * total > 0 transaction — add billed_cycles_offset so it still counts.
1413 + * - Real trial with a signup fee: the initial charge is the signup fee only
1414 + * (the recurring item isn't billed yet), but it IS a total > 0 transaction
1415 + * linked to the subscription — mark billed_cycles_deduction so it does
1416 + * NOT count as a cycle.
1417 + */
1418 + private function syncInitialCycleCounting()
1419 + {
1420 + if (!$this->subscriptionModel) {
1421 + return;
1422 + }
1423 +
1424 + $isSimulated = Arr::get($this->subscriptionData, 'config.is_trial_days_simulated', 'no') === 'yes';
1425 + $trialDays = (int)Arr::get($this->subscriptionData, 'trial_days', 0);
1426 + $billTimes = (int)$this->subscriptionModel->bill_times;
1427 + $orderTotal = (int)$this->orderModel->total_amount;
1428 +
1429 + // signup_fee <= 0 (not just == 0): prorate/upgrade credit can push the
1430 + // first cycle cost negative — still a free first cycle for counting
1431 + $isFreeFirstCycle = $isSimulated
1432 + && $billTimes > 0
1433 + && (int)$this->subscriptionModel->signup_fee <= 0
1434 + && !$orderTotal;
1435 +
1436 + if ($isFreeFirstCycle) {
1437 + $this->subscriptionModel->updateMeta('billed_cycles_offset', 1);
1438 + } else {
1439 + $this->subscriptionModel->deleteMeta('billed_cycles_offset');
1440 + }
1441 +
1442 + $isRealTrialWithCharge = !$isSimulated
1443 + && $trialDays > 0
1444 + && $billTimes > 0
1445 + && $orderTotal > 0;
1446 +
1447 + if ($isRealTrialWithCharge) {
1448 + $this->subscriptionModel->updateMeta('billed_cycles_deduction', 1);
1449 + } else {
1450 + $this->subscriptionModel->deleteMeta('billed_cycles_deduction');
1451 + }
1222 1452 }
1223 1453 }