Files
api/services/nginx/app/routes/orderItemsRoute.php
T
Jeppe BandTruck Wash Agent 43df3e4dca fix(api): only require notes when the product actually requires them on POST /order/items (#360)
## Bug
PR #345 (order_item_reason_policy wiring) accidentally broadened the
legacy
\`Notes is required for this product\` check to fire for every product
whose
POST body carried an empty/whitespace \`notes\` field.

Mobile POS step 2 always posts the primary product (e.g. Sættevognstræk,
product id 3) with \`notes: ''\` as part of
\`syncCurrentTransactionToOrder\`. After #345, the API started returning
400 for that primary item. The frontend silently swallowed the 400 in
the next-step click handler, and the operator saw **"Fuldfør doesn't
continue"** with no feedback.

## Repro
1. Log in to the mobile POS (e.g. dept 12 / Taulov)
2. Scan / type a customer's plates (e.g. EP68666 + GG1876)
3. Long-press Sættevognstræk to add the service
4. Tap **Fuldfør**

Before this fix: \`POST /order/items\` → 400 \`Notes is required for
this product\`. Frontend catches and logs \`Next-step action was
interrupted: AxiosError: Request failed with status code 400\`. Operator
sees no error in the UI.

After this fix: \`POST /order/items\` → 200 for the primary product; the
order completes normally.

## Fix
Scope the empty-notes rejection to products whose \`requires_note\` flag
(or extraordinary-chemistry special case) is set, matching the existing
PUT handler behaviour. Products that don't require notes can post
\`notes=''\` without rejection.

## Lock-in tests
Two Pest tests under \`Tests\\Api\\OrderItemsApiTest\`:
- \`allows empty notes for primary products that do not require a note\`
— \`requires_note=0\` product with \`notes=''\` returns 200
- \`still rejects empty notes for products whose requires_note flag is
enabled\` — \`requires_note=1\` product with \`notes=' '\` returns 400
with the legacy message

## Verification
PHP API suite: **292/292 passing** (11892 assertions). Local
\`scripts/php-ci-test.sh api\`.

## Companion PR
\`copenhagentruckwash/pleno-vue\` →
\`fix/fuldfor-surface-order-item-error\` will surface order-item API
errors in the UI so silent failures become visible. That PR is a
follow-up; this one is the actual root cause fix.

Co-authored-by: Truck Wash Agent <agent@copenhagentruckwash.local>
2026-08-10 11:32:11 +02:00

375 lines
18 KiB
PHP

<?php
namespace routes;
use classes\authentication;
use classes\customer_product_rule_service;
use classes\order_payment_lock;
use objects\logs_o;
use objects\order_items_o;
use objects\orders_o;
use objects\products_o;
use traits\route_t;
class orderItemsRoute
{
use route_t;
public function run(): void
{
$this->post('/order/items', function () {
// Require the user to be logged in
global $response;
$this->requirePermission('add_order_items');
// Get the user object
$user = (new authentication())->get_user();
// Check if the request was successful
if ($user) {
// Check if the required fields are set
$data = json_decode(file_get_contents('php://input'), true);
if (!isset($data['order_id'])) {
$response->error('Order ID is required', 400);
}
if (!isset($data['product_id'])) {
$response->error('Product ID is required', 400);
}
if (!isset($data['quantity'])) {
$response->error('Quantity is required', 400);
}
$related_item_id = null;
// Check if the related_item_id is set
if (self::isParametersSet(['related_item_id'])) {
// Check if the related_item_id is null, if so continue
if ($data['related_item_id'] !== null) {
// Check if the related_item_id is a number
if (!is_numeric($data['related_item_id'])) {
$response->error('Related item ID must be a number', 400);
}
$related_item_id = (int)$data['related_item_id'];
}
}
$notes = null;
// Check if the notes is set
if (self::isParametersSet(['notes'])) {
// Check if the notes is null, if so continue
if (self::getParameter('notes') !== null) {
// Check if the notes is a string
if (!is_string(self::getParameter('notes'))) {
$response->error('Notes must be a string', 400);
}
$notes = (string)self::getParameter('notes');
}
}
$price = null;
// Check if the price is set
if (self::isParametersSet(['price'])) {
// Check if the price is null, if so continue
if (self::getParameter('price') !== null) {
// Check if the price is a number
if (!is_numeric(self::getParameter('price'))) {
$response->error('Price must be a number', 400);
}
$price = (int)self::getParameter('price');
}
}
$order = (new orders_o())->getOrderById((int)$data['order_id']);
if (!$order->exists()) {
$response->error('Order not found', 404);
}
// Check if the user has access to the department
self::requireDepartmentAccess((string)(int)$order->department_id->value());
$orderPaymentLock = $this->acquireOrderPaymentLock((int)$order->id);
$product = (new products_o())->getProductById((int)$data['product_id']);
if (!$product->exists()) {
$response->error('Product not found', 404);
}
$customerRuleViolation = (new customer_product_rule_service())
->firstViolationForOrderItem((int)$data['order_id'], (int)$data['product_id'], $related_item_id);
if ($customerRuleViolation !== null) {
(new logs_o())->add(
'order_items',
'global',
1,
$user->id,
'ORDER_ITEM_RESTRICTED_BY_CUSTOMER_RULE',
'Blocked product ' . (int)$data['product_id'] . ' on order ' . (int)$data['order_id'] . ' by rule ' . $customerRuleViolation['rule']
);
$response->error([
'code' => $customerRuleViolation['code'],
'message' => $customerRuleViolation['message'],
'product_id' => $customerRuleViolation['product_id'],
'rules' => $customerRuleViolation['rules'],
'collections' => $customerRuleViolation['collections'],
], 400);
}
// Validation order for audited products:
// 1. If reason_code is present, run reason validation first (most specific messages).
// 2. If the product requires an order-item note and notes are provided but
// empty/whitespace, return "Notes is required" (the legacy message). Other products
// may carry an empty notes field without rejecting the request.
// 3. Otherwise run reason validation (covers missing reason_code on affected products).
$reasonFields = ['reason_code' => null, 'reason_label_snapshot' => null, 'reason_comment' => null];
$reasonCodeProvided = array_key_exists('reason_code', (array)$data) || array_key_exists('order_item_reason_code', (array)$data);
$productRequiresOrderItemNote = $product->requiresOrderItemNote();
if ($reasonCodeProvided) {
try {
$reasonFields = \classes\order_item_reason_policy::validateForProduct((int)$data['product_id'], $data);
} catch (\InvalidArgumentException $e) {
$response->error($e->getMessage(), 400);
}
} elseif (
$productRequiresOrderItemNote
&& array_key_exists('notes', (array)$data)
&& trim((string)($data['notes'] ?? '')) === ''
) {
$response->error('Notes is required for this product', 400);
} else {
try {
$reasonFields = \classes\order_item_reason_policy::validateForProduct((int)$data['product_id'], $data);
} catch (\InvalidArgumentException $e) {
$response->error($e->getMessage(), 400);
}
}
// Add the order item to the order This is done individually, to make the notes to the individual order items possible
$order_items = (new order_items_o());
// Add the order item to the order
$order_items->addItemToOrder((int)$data['order_id'], (int)$data['product_id'], (int)$user->id, (int)$data['quantity'], $related_item_id, $notes, $price, $reasonFields['reason_code'], $reasonFields['reason_label_snapshot'], $reasonFields['reason_comment']);
// Return the list of departments
$response->success(
$order_items->getItemAsArray()
);
} else {
// Log the incident
(new logs_o())->add('departments', 'global', 1, 0, 'ADD_ORDER_ITEMS', 'No user found, or invalid session');
// Return an error
$response->error('Invalid session', 400);
}
},
[
'add_order_items' => 'Add order items'
]
);
$this->get('/order/items', function () {
// Require the user to be logged in
global $response;
// Check if the user is requesting their own order items
$isCustomerAccess = ($this->hasPermission('user') && !($this->hasPermission('list_order_items')));
$user = (new authentication())->get_user();
if ($isCustomerAccess) {
$hasPermission = $this->hasPermission('list_own_order_items');
$hasAttribute = $user->showPricesOnBookingPage(); // Check if the user has the attribute to show prices on the booking page
if (!$hasPermission && !$hasAttribute) {
$response->forbidden(['list_own_order_items', 'list_order_items']);
}
} else {
$this->requirePermission('list_order_items');
}
// Check if the request was successful
if ($user) {
// Get the post data
$data = $_GET;
// Check if the required fields are set
if (!(int)$data['order_id']) {
$response->error('Order ID is required', 400);
}
// Check if the order_id is a valid number
if (!is_numeric($data['order_id'])) {
$response->error('Order ID must be a number', 400);
}
// Check if the order exists
if (!(new orders_o())->getOrderById((int)$data['order_id'])->exists()) {
$response->error('Order not found', 404);
}
$order = (new orders_o())->getOrderById((int)$data['order_id']);
// If the user is requesting their own order items, check if the order belongs to them
if ($isCustomerAccess && !$order->isOwnOrder((int)$user->customer_number->value())) {
$response->error('Order does not belong to the user', 400);
};
// Apply the departments unique pricing
$orderItems = $order->getOrderItems($order->id);
$orderItems = $order->applyDepartmentPrices($orderItems, $order->department_id->value());
// Return the list of departments
$response->success(
$orderItems
);
} else {
// Log the incident
(new logs_o())->add('departments', 'global', 1, 0, 'LIST_ORDER_ITEMS', 'No user found, or invalid session');
// Return an error
$response->error('Invalid session', 400);
}
},
[
'list_order_items' => 'List all order items'
]
);
$this->delete('/order/items', function () {
// Require the user to be logged in
global $response, $db;
$this->requirePermission('delete_order_items');
// Get the user object
$user = (new authentication())->get_user();
// Check if the request was successful
if ($user) {
// Get the order item id from the query string or request body
$itemIdRaw = $this->fromRequest('id');
if ($itemIdRaw === null || $itemIdRaw === '') {
$response->error('Order Item ID is required', 400);
}
$data = ['id' => $itemIdRaw];
// Look up the order item to check department access
$itemId = (int)$data['id'];
$stmt = $db->prepare('SELECT oi.order_id FROM order_items oi WHERE oi.id = ? LIMIT 1');
if ($stmt === false) {
(new logs_o())->add('order_items', 'global', 1, 0, 'DELETE_ORDER_ITEMS', 'Database error while preparing department access check query');
$response->error('Database error while checking department access', 500);
}
$stmt->bind_param('i', $itemId);
$stmt->execute();
$orderItemRow = $stmt->get_result()->fetch_assoc();
$stmt->close();
if ($orderItemRow !== null) {
$orderForAccess = (new orders_o())->getOrderById((int)$orderItemRow['order_id']);
if (!$orderForAccess->exists()) {
$response->error('Order not found', 404);
}
self::requireDepartmentAccess((string)(int)$orderForAccess->department_id->value());
$orderPaymentLock = $this->acquireOrderPaymentLock((int)$orderForAccess->id);
} else {
$response->error('Order item not found', 404);
}
// Delete the order item
(new order_items_o())->removeOrderItem((int)$data['id']);
// Return the list of departments
$response->success(
['message' => 'Order item deleted']
);
} else {
// Log the incident
(new logs_o())->add('departments', 'global', 1, 0, 'DELETE_ORDER_ITEMS', 'No user found, or invalid session');
// Return an error
$response->error('Invalid session', 400);
}
},
[
'delete_order_items' => 'Delete order items'
]
);
$this->put('/order/items', function () {
// Require the user to be logged in
global $response, $db;
$this->requirePermission('edit_order_items');
// Get the user object
$user = (new authentication())->get_user();
// Check if the request was successful
if ($user) {
// Get the post data
$data = json_decode(file_get_contents('php://input'), true);
// Check if the required fields are set
if (!isset($data['id'])) {
$response->error('Order Item ID is required', 400);
}
if (!isset($data['price'])) {
$response->error('Price is required', 400);
}
if (!isset($data['notes'])) {
$response->error('Notes is required', 400);
}
if (!isset($data['reference'])) {
$response->error('Reference is required', 400);
}
if (!isset($data['quantity'])) {
$response->error('Quantity is required', 400);
}
$orderItemId = (int)$data['id'];
$orderItem = (new order_items_o())->getOrderItemById($orderItemId);
if (!$orderItem->exists()) {
$response->error('Order item not found', 404);
}
$orderItemContextResult = $db->query(
"SELECT oi.order_id, oi.product_id, p.name AS product_name, p.requires_note AS product_requires_note
FROM order_items oi
LEFT JOIN products p ON p.id = oi.product_id
WHERE oi.id = {$orderItemId}
LIMIT 1"
);
$orderItemContext = $orderItemContextResult ? $orderItemContextResult->fetch_assoc() : null;
if ($orderItemContext === null) {
$response->error('Order item not found', 404);
}
if ($orderItemContext['product_id'] === null || $orderItemContext['product_name'] === null) {
$response->error('Product not found', 404);
}
// Validate audit reason policy for affected products BEFORE the notes check,
// so a missing reason_comment yields the more specific message when both apply.
$reasonFields = ['reason_code' => null, 'reason_label_snapshot' => null, 'reason_comment' => null];
try {
$reasonFields = \classes\order_item_reason_policy::validateForProduct((int)$orderItemContext['product_id'], $data);
} catch (\InvalidArgumentException $e) {
$response->error($e->getMessage(), 400);
}
if (products_o::productDataRequiresOrderItemNote([
'id' => (int)$orderItemContext['product_id'],
'name' => (string)$orderItemContext['product_name'],
'requires_note' => (bool)$orderItemContext['product_requires_note'],
]) && trim((string)$data['notes']) === '') {
$response->error('Notes is required for this product', 400);
}
$order = (new orders_o())->getOrderById((int)$orderItemContext['order_id']);
if (!$order->exists()) {
$response->error('Order not found', 404);
}
// Check if the user has access to the department
self::requireDepartmentAccess((string)(int)$order->department_id->value());
$canAccessAllOrderItems = $this->hasPermission('list_order_items');
if (!$canAccessAllOrderItems && !$order->isOwnOrder((int)$user->customer_number->value())) {
$response->error('Order item does not belong to the user', 403);
}
$orderPaymentLock = $this->acquireOrderPaymentLock((int)$order->id);
// Update the order item
(new order_items_o())->updateOrderItem((int)$data['id'], (int)$data['price'], (string)$data['notes'], (string)$data['reference'], (int)$data['quantity'], $reasonFields['reason_code'], $reasonFields['reason_label_snapshot'], $reasonFields['reason_comment']);
// Log the incident
(new logs_o())->add('departments', 'global', 1, $user->id, 'EDIT_ORDER_ITEMS', 'Changed order item: ' . $data['id']);
// Return the list of departments
$response->success(
['message' => 'Order item updated']
);
} else {
// Log the incident
(new logs_o())->add('departments', 'global', 1, 0, 'EDIT_ORDER_ITEMS', 'No user found, or invalid session');
// Return an error
$response->error('Invalid session', 400);
}
},
[
'edit_order_items' => 'Edit order items'
]
);
}
private function acquireOrderPaymentLock(int $orderId): order_payment_lock
{
global $response;
$lock = order_payment_lock::tryAcquireOrderMutation($orderId);
if ($lock === null) {
$response->error([
'message' => 'The order is currently being changed or paid. Try again.',
'code' => 'order_payment_locked',
], 409);
}
return $lock;
}
}