Allow customer order booking creation without booking permission

Scope monthly invoice split API

services/nginx/app/classes/customer_order_product_policy.php

@@ -0,0 +1,98 @@
+<?php
+
+namespace classes;
+
+use RuntimeException;
+
+class customer_order_product_policy
+{
+    public const ONLY_TANKCLEANING_ATTRIBUTE = 'onlyTankCleaning';
+    public const ONLY_TANKCLEANING_MESSAGE = 'Only tankcleaning customers can only have tankcleaning products in their orders.';
+
+    public static function assertOrderAllowsProduct(int $orderId, int $productId): void
+    {
+        $message = self::orderProductViolationMessage($orderId, $productId);
+        if ($message !== null) {
+            throw new RuntimeException($message);
+        }
+    }
+
+    public static function orderProductViolationMessage(int $orderId, int $productId): ?string
+    {
+        $context = self::loadOrderProductContext($orderId, $productId);
+        if ($context === null) {
+            return null;
+        }
+        if ((int)($context['product_id'] ?? 0) < 1) {
+            return null;
+        }
+
+        return self::onlyTankCleaningViolation((bool)((int)($context['has_only_tank_cleaning'] ?? 0)), $context)
+            ? self::ONLY_TANKCLEANING_MESSAGE
+            : null;
+    }
+
+    public static function onlyTankCleaningViolation(bool $customerHasOnlyTankCleaning, array $productRow): bool
+    {
+        return $customerHasOnlyTankCleaning && !self::isTankCleaningProductRow($productRow);
+    }
+
+    public static function isTankCleaningProductRow(array $row): bool
+    {
+        return (int)($row['product_category'] ?? $row['category'] ?? 0) === 5
+            || self::rowMatchesProductTerms($row, ['tank cleaning', 'tankcleaning', 'tankrens']);
+    }
+
+    private static function loadOrderProductContext(int $orderId, int $productId): ?array
+    {
+        global $db;
+
+        if ($orderId < 1 || $productId < 1) {
+            return null;
+        }
+
+        $sql = "
+            SELECT
+                o.id AS order_id,
+                o.customer_id AS customer_number,
+                p.id AS product_id,
+                p.name AS product_name,
+                p.category AS product_category,
+                c.name AS category_name,
+                MAX(CASE WHEN ca.attribute = '" . self::ONLY_TANKCLEANING_ATTRIBUTE . "' THEN 1 ELSE 0 END) AS has_only_tank_cleaning
+            FROM orders o
+            LEFT JOIN products p ON p.id = {$productId}
+            LEFT JOIN categories c ON c.id = p.category
+            LEFT JOIN users u ON u.customer_number = o.customer_id
+            LEFT JOIN customer_attributes ca ON ca.user_id = u.id
+                AND ca.attribute = '" . self::ONLY_TANKCLEANING_ATTRIBUTE . "'
+            WHERE o.id = {$orderId}
+            GROUP BY o.id, o.customer_id, p.id, p.name, p.category, c.name
+            LIMIT 1
+        ";
+
+        $result = $db->query($sql);
+        if (!$result || $result->num_rows < 1) {
+            return null;
+        }
+
+        $row = $result->fetch_assoc();
+        return is_array($row) ? $row : null;
+    }
+
+    private static function rowMatchesProductTerms(array $row, array $terms): bool
+    {
+        $haystack = strtolower(trim(
+            (string)($row['product_name'] ?? $row['name'] ?? '') . ' ' .
+            (string)($row['category_name'] ?? '')
+        ));
+
+        foreach ($terms as $term) {
+            if ($term !== '' && str_contains($haystack, strtolower($term))) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+}

services/nginx/app/classes/invoice_period_flag_service.php

@@ -2050,8 +2050,7 @@ class invoice_period_flag_service
 
     private function rowIsTankCleaningProduct(array $row): bool
     {
-        return (int)($row['product_category'] ?? 0) === 5
+        return customer_order_product_policy::isTankCleaningProductRow($row);
-            || $this->rowMatchesProductTerms($row, ['tank cleaning', 'tankcleaning', 'tankrens']);
     }
 
     private function isIncludedOrderItem(array $row): bool

services/nginx/app/objects/order_items_o.php

@@ -3,6 +3,7 @@
 namespace objects;
 
 use classes\db;
+use classes\customer_order_product_policy;
 use classes\object_property;
 use Exception;
 use traits\db_object_t;
@@ -93,6 +94,7 @@ class order_items_o extends db
     {
         global $db, $response;
         try {
+            customer_order_product_policy::assertOrderAllowsProduct($order_id, $product_id);
             // Avoid SQL injection
             $reference = $db->escape_string($reference);
             $notes = $db->escape_string($notes);
@@ -167,6 +169,7 @@ class order_items_o extends db
         try {
             // Get the order
             $order = (new orders_o())->getOrderById($order_id);
+            customer_order_product_policy::assertOrderAllowsProduct($order_id, $product_id);
             // Get the product price
             $product = (new products_o())->getProductById($product_id);
             $priceResolution = $product->getDepartmentPriceResolution((int)$order->department_id->value());

services/nginx/app/openapi.yaml

@@ -12523,6 +12523,40 @@ paths:
             application/json:
               schema: {}
 
+  /superuser/departments/{id}/overview:
+    get:
+      tags:
+        - Departments
+      summary: Get superuser department overview
+      description: Returns the selected department metadata and operational overview metrics for a superuser without requiring scoped department access.
+      operationId: getSuperuserDepartmentOverview
+      parameters:
+        - name: id
+          in: path
+          required: true
+          schema: {type: integer}
+        - name: date
+          in: query
+          required: true
+          schema: {type: string}
+        - name: date_to
+          in: query
+          required: false
+          schema: {type: string}
+      responses:
+        '200':
+          description: Superuser department overview loaded successfully
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/SuperuserDepartmentOverviewResponse'
+        '400':
+          $ref: '#/components/responses/BadRequest'
+        '403':
+          $ref: '#/components/responses/Forbidden'
+        '404':
+          $ref: '#/components/responses/NotFound'
+
   /superuser/department/branding:
     put:
       tags:
@@ -21551,6 +21585,21 @@ components:
         data:
           $ref: '#/components/schemas/DepartmentDailyReportOverviewPayload'
 
+    SuperuserDepartmentOverviewPayload:
+      type: object
+      properties:
+        department:
+          $ref: '#/components/schemas/Department'
+        overview:
+          $ref: '#/components/schemas/DepartmentDailyReportOverviewPayload'
+
+    SuperuserDepartmentOverviewResponse:
+      type: object
+      properties:
+        success: { type: boolean, example: true }
+        data:
+          $ref: '#/components/schemas/SuperuserDepartmentOverviewPayload'
+
     DepartmentDailyReportTransactionCountPayload:
       type: object
       properties:

services/nginx/app/routes/departmentDailyReportsRoute.php

@@ -812,6 +812,53 @@ class departmentDailyReportsRoute
             ]
         );
 
+        $this->get('/superuser/departments/{id}/overview', function () {
+            global $response;
+            $this->requirePermission('superuser_fetch_department');
+
+            $user = (new authentication())->get_user();
+            if (!$user) {
+                (new logs_o())->add('departments', 'global', 1, 0, 'SUPERUSER_DEPARTMENT_OVERVIEW', 'No user found, or invalid session');
+                $response->error('Invalid session', 400);
+                return;
+            }
+
+            $department_id_param = (string)($this->fromRoute('id') ?? '');
+            if (!ctype_digit($department_id_param) || (int)$department_id_param <= 0) {
+                $response->error('Parameter id must be a positive integer', 400);
+                return;
+            }
+
+            self::requireParameters([
+                'date',
+            ]);
+
+            self::validateDateLocally();
+            $date_to = $this->getDate_to();
+            $department_id = (int)$department_id_param;
+            $department = (new departments_o())->select($department_id);
+
+            if (!$department->exists()) {
+                $response->error('Department not found', 404);
+                return;
+            }
+
+            (new logs_o())->add('departments', 'global', 1, $user->id, 'SUPERUSER_DEPARTMENT_OVERVIEW', 'Successfully loaded superuser department overview');
+
+            $response->success([
+                'department' => $department->asArray(['slack_webhook' => false]),
+                'overview' => $this->buildDailyReportOverview(
+                    [$department_id],
+                    (string)self::getParameter('date'),
+                    $date_to
+                ),
+            ]);
+        },
+            [
+                'superuser_fetch_department' => 'Get the superuser department overview'
+            ]
+        );
+
         $this->get('/departments/daily-reports/overview', function () {
             global $response;
             $this->requirePermission('list_department_daily_reports');

services/nginx/app/routes/departmentsRoute.php

@@ -250,11 +250,17 @@ class departmentsRoute
         $this->get('/departments/categories', function () {
             // Require the user to be logged in
             global $response;
-            self::requirePermission('list_department_categories');
+            $auth = new authentication();
-            // Get the user object
+            $user = $auth->get_user();
-            $user = (new authentication())->get_user();
+            $subuser = $auth->get_subuser();
             // Check if the request was successful
-            if ($user) {
+            if ($user || $subuser) {
+                $isCustomerBookingSession = ($user && self::hasPermission('user')) || $subuser;
+                if (!$isCustomerBookingSession && !self::hasPermission('list_department_categories')) {
+                    $this->emitForbidden(['list_department_categories']);
+                }
+
+                $responsibleUserId = $user ? (int)$user->id : 0;
                 // Require the department id
                 self::requireParameters(['id']);
                 self::requireType((int)self::getParameter('id'), self::TYPE_INT());
@@ -263,14 +269,14 @@ class departmentsRoute
                 // Validate the department categories object
                 if (!$department->exists()) {
                     // Log the incident
-                    (new logs_o())->add('departments', 'global', 1, $user->id, 'LIST_DEPARTMENT_CATEGORIES', 'Department categories not found');
+                    (new logs_o())->add('departments', 'global', 1, $responsibleUserId, 'LIST_DEPARTMENT_CATEGORIES', 'Department categories not found');
                     // Return an error
                     $response->error('Department categories not found', 400);
                 }
                 // Get the department categories
                 $department_categories = new department_categories_o();
                 // Log the incident
-                (new logs_o())->add('departments', 'global', 1, $user->id, 'LIST_DEPARTMENT_CATEGORIES', 'Successfully listed department categories');
+                (new logs_o())->add('departments', 'global', 1, $responsibleUserId, 'LIST_DEPARTMENT_CATEGORIES', 'Successfully listed department categories');
                 // Return the list of department categories
                 $response->success(
                     $department_categories
@@ -295,7 +301,7 @@ class departmentsRoute
             }
         },
             [
-                'list_department_categories' => 'List all department categories'
+                'list_department_categories' => 'List all department categories. Authenticated customer booking sessions may read this endpoint without the permission.'
             ]
         );
 

services/nginx/app/routes/orderBookingRoute.php

@@ -41,18 +41,9 @@ class orderBookingRoute
             $po = self::getTargetPo(); // String | Null
             $pickup = self::getTargetPickup(); // Bool | Null
             $items = self::getTargetItems(); // Array of order_items_o objects
-            /**
+            $this->requireOrderBookingCreateAccess(
-             * Permissions (clean helper)
-             */
-            $permission_own = self::definePermission('add_own_bookings', subusers_permission_node_key::BOOKINGS_ADD);
-            $permission_other = self::definePermission('add_bookings');
-            self::allowOwnOrDepartmentAccess(
-                $permission_own,
-                $permission_other,
                 (int)$customer_number->customer_number->value(),
-                (int)$department->id,
+                (int)$department->id
-                null,
-                'You do not have permission to create this order booking.'
             );
             /**
              * Input data
@@ -96,8 +87,7 @@ class orderBookingRoute
             $response->success($order_bookings_o->asArray());
         },
             [
-                'add_own_bookings' => 'Permission to create own order bookings. Subusers require node: BOOKINGS_ADD and X-Customer-Number header.',
+                'add_bookings' => 'Permission to create order bookings for another customer or department scope.'
-                'add_bookings' => 'Permission to create department order bookings.'
             ]
         );
 
@@ -659,6 +649,34 @@ class orderBookingRoute
         return $object;
     }
 
+    private function requireOrderBookingCreateAccess(int $targetCustomerNumber, int $departmentId): void
+    {
+        if ($this->isOrderBookingCustomerSession() && $this->isOwnCustomerContext($targetCustomerNumber)) {
+            return;
+        }
+
+        $permissionOther = self::definePermission('add_bookings');
+        if (!self::hasPermission($permissionOther)) {
+            $this->emitForbidden([$permissionOther]);
+        }
+
+        self::requireDepartmentAccess((string)$departmentId);
+    }
+
+    private function isOrderBookingCustomerSession(): bool
+    {
+        try {
+            $auth = new authentication();
+            if ($auth->get_subuser() !== false) {
+                return true;
+            }
+
+            return $auth->get_user() !== false && self::hasPermission('user');
+        } catch (Exception) {
+            return false;
+        }
+    }
+
     /**
      * @throws Exception If the Department is invalid.
      */

services/nginx/app/routes/orderInvoicesRoute.php

@@ -612,21 +612,46 @@ class orderInvoicesRoute
                     $preview ? 'User previewed splitting collected order invoices by month' : 'User split collected order invoices by order month'
                 );
 
-                $date_from = $db->escape_string($date_range['dateFrom']);
-                $date_to = $db->escape_string($date_range['dateTo']);
-                $sql = "SELECT DISTINCT invoice_collection_id
-                        FROM orders
-                        WHERE created_at BETWEEN '$date_from' AND '$date_to'
-                        AND invoice_collection_id IS NOT NULL
-                        AND invoice_collection_id > 0
-                        AND deleted_at IS NULL";
-                $query_result = $db->query($sql);
                 $invoice_collection_ids = [];
-                while ($row = $query_result->fetch_assoc()) {
+                if (self::isParametersSet(['invoice_collection_ids'])) {
-                    $invoice_collection_id = (int)($row['invoice_collection_id'] ?? 0);
+                    $invoice_collection_ids_raw = self::getParameter('invoice_collection_ids');
-                    if ($invoice_collection_id > 0) {
+                    if (!is_array($invoice_collection_ids_raw)) {
+                        $response->error('invoice_collection_ids must be an array', 400);
+                    }
+
+                    foreach ($invoice_collection_ids_raw as $invoice_collection_id_raw) {
+                        if (is_array($invoice_collection_id_raw) || is_object($invoice_collection_id_raw) || !is_numeric($invoice_collection_id_raw)) {
+                            $response->error('invoice_collection_ids must contain only positive integer ids', 400);
+                        }
+
+                        $invoice_collection_id = (int)$invoice_collection_id_raw;
+                        if ($invoice_collection_id < 1 || $invoice_collection_id > 999999999) {
+                            $response->error('invoice_collection_ids must contain only positive integer ids', 400);
+                        }
+
                         $invoice_collection_ids[] = $invoice_collection_id;
                     }
+
+                    $invoice_collection_ids = array_values(array_unique($invoice_collection_ids));
+                    if (empty($invoice_collection_ids)) {
+                        $response->error('invoice_collection_ids must contain at least one id', 400);
+                    }
+                } else {
+                    $date_from = $db->escape_string($date_range['dateFrom']);
+                    $date_to = $db->escape_string($date_range['dateTo']);
+                    $sql = "SELECT DISTINCT invoice_collection_id
+                            FROM orders
+                            WHERE created_at BETWEEN '$date_from' AND '$date_to'
+                            AND invoice_collection_id IS NOT NULL
+                            AND invoice_collection_id > 0
+                            AND deleted_at IS NULL";
+                    $query_result = $db->query($sql);
+                    while ($row = $query_result->fetch_assoc()) {
+                        $invoice_collection_id = (int)($row['invoice_collection_id'] ?? 0);
+                        if ($invoice_collection_id > 0) {
+                            $invoice_collection_ids[] = $invoice_collection_id;
+                        }
+                    }
                 }
 
                 $items = [];

services/nginx/app/tests/Api/CollectedInvoiceMonthlySplitApiTest.php

@@ -85,6 +85,65 @@ it('previews monthly split changes without moving orders or creating collections
         ->and(monthly_split_order_collection_id((int)$aprilOrder['id']))->toBe((int)$invoiceCollection['id']);
 });
 
+it('previews only explicit monthly split invoice collection ids', function (): void {
+    api_test_covers('POST /collected-invoices/split-by-month', 'preview-scope');
+
+    $customer = api_fixtures()->createUser(['display_name' => 'Scoped Preview Monthly Split Customer']);
+    $department = api_fixtures()->createDepartment();
+    $targetCollection = api_fixtures()->createInvoiceCollection([
+        'customer_number' => $customer['customer_number'],
+    ]);
+    $ignoredCollection = api_fixtures()->createInvoiceCollection([
+        'customer_number' => $customer['customer_number'],
+    ]);
+    $targetMarchOrder = api_fixtures()->createOrder([
+        'customer_id' => $customer['customer_number'],
+        'department_id' => $department['id'],
+        'invoice_collection_id' => $targetCollection['id'],
+        'created_at' => '2096-03-15 10:00:00',
+    ]);
+    $targetAprilOrder = api_fixtures()->createOrder([
+        'customer_id' => $customer['customer_number'],
+        'department_id' => $department['id'],
+        'invoice_collection_id' => $targetCollection['id'],
+        'created_at' => '2096-04-02 10:00:00',
+    ]);
+    $ignoredMarchOrder = api_fixtures()->createOrder([
+        'customer_id' => $customer['customer_number'],
+        'department_id' => $department['id'],
+        'invoice_collection_id' => $ignoredCollection['id'],
+        'created_at' => '2096-03-16 10:00:00',
+    ]);
+    $ignoredAprilOrder = api_fixtures()->createOrder([
+        'customer_id' => $customer['customer_number'],
+        'department_id' => $department['id'],
+        'invoice_collection_id' => $ignoredCollection['id'],
+        'created_at' => '2096-04-03 10:00:00',
+    ]);
+    $session = api_fixtures()->createUserSession(['split_collected_invoice']);
+
+    $response = api_client()->post('/collected-invoices/split-by-month', [
+        'dateFrom' => '2096-03-01',
+        'dateTo' => '2096-04-30',
+        'invoice_collection_ids' => [$targetCollection['id']],
+        'preview' => true,
+    ], $session['headers']);
+
+    $response
+        ->assertStatus(200)
+        ->assertEnvelope()
+        ->assertSuccess();
+
+    $payload = $response->data();
+    expect($payload['processed_count'] ?? null)->toBe(1)
+        ->and($payload['changed_count'] ?? null)->toBe(1)
+        ->and($payload['changed'][0]['invoice_collection_id'] ?? null)->toBe((int)$targetCollection['id'])
+        ->and(monthly_split_order_collection_id((int)$targetMarchOrder['id']))->toBe((int)$targetCollection['id'])
+        ->and(monthly_split_order_collection_id((int)$targetAprilOrder['id']))->toBe((int)$targetCollection['id'])
+        ->and(monthly_split_order_collection_id((int)$ignoredMarchOrder['id']))->toBe((int)$ignoredCollection['id'])
+        ->and(monthly_split_order_collection_id((int)$ignoredAprilOrder['id']))->toBe((int)$ignoredCollection['id']);
+});
+
 it('splits a selected March and April collected invoice into monthly collections', function (): void {
     api_test_covers('POST /collected-invoices/split-by-month', 'happy');
 
@@ -139,6 +198,74 @@ it('splits a selected March and April collected invoice into monthly collections
     }
 });
 
+it('splits only explicit monthly split invoice collection ids', function (): void {
+    api_test_covers('POST /collected-invoices/split-by-month', 'scope');
+
+    $customer = api_fixtures()->createUser(['display_name' => 'Scoped Monthly Split Customer']);
+    $department = api_fixtures()->createDepartment();
+    $targetCollection = api_fixtures()->createInvoiceCollection([
+        'customer_number' => $customer['customer_number'],
+        'created_at' => '2096-03-01 00:00:01',
+    ]);
+    $ignoredCollection = api_fixtures()->createInvoiceCollection([
+        'customer_number' => $customer['customer_number'],
+        'created_at' => '2096-03-01 00:00:01',
+    ]);
+    $targetMarchOrder = api_fixtures()->createOrder([
+        'customer_id' => $customer['customer_number'],
+        'department_id' => $department['id'],
+        'invoice_collection_id' => $targetCollection['id'],
+        'created_at' => '2096-03-15 10:00:00',
+    ]);
+    $targetAprilOrder = api_fixtures()->createOrder([
+        'customer_id' => $customer['customer_number'],
+        'department_id' => $department['id'],
+        'invoice_collection_id' => $targetCollection['id'],
+        'created_at' => '2096-04-02 10:00:00',
+    ]);
+    $ignoredMarchOrder = api_fixtures()->createOrder([
+        'customer_id' => $customer['customer_number'],
+        'department_id' => $department['id'],
+        'invoice_collection_id' => $ignoredCollection['id'],
+        'created_at' => '2096-03-16 10:00:00',
+    ]);
+    $ignoredAprilOrder = api_fixtures()->createOrder([
+        'customer_id' => $customer['customer_number'],
+        'department_id' => $department['id'],
+        'invoice_collection_id' => $ignoredCollection['id'],
+        'created_at' => '2096-04-03 10:00:00',
+    ]);
+    $session = api_fixtures()->createUserSession(['split_collected_invoice']);
+    $createdCollectionIds = [];
+
+    try {
+        $response = api_client()->post('/collected-invoices/split-by-month', [
+            'dateFrom' => '2096-03-01',
+            'dateTo' => '2096-04-30',
+            'invoice_collection_ids' => [$targetCollection['id']],
+        ], $session['headers']);
+
+        $response
+            ->assertStatus(200)
+            ->assertEnvelope()
+            ->assertSuccess();
+
+        $payload = $response->data();
+        $createdCollectionIds = (array)($payload['changed'][0]['created_invoice_collection_ids'] ?? []);
+        $aprilCollectionId = (int)($createdCollectionIds[0] ?? 0);
+
+        expect($payload['processed_count'] ?? null)->toBe(1)
+            ->and($payload['changed_count'] ?? null)->toBe(1)
+            ->and($aprilCollectionId)->toBeGreaterThan(0)
+            ->and(monthly_split_order_collection_id((int)$targetMarchOrder['id']))->toBe((int)$targetCollection['id'])
+            ->and(monthly_split_order_collection_id((int)$targetAprilOrder['id']))->toBe($aprilCollectionId)
+            ->and(monthly_split_order_collection_id((int)$ignoredMarchOrder['id']))->toBe((int)$ignoredCollection['id'])
+            ->and(monthly_split_order_collection_id((int)$ignoredAprilOrder['id']))->toBe((int)$ignoredCollection['id']);
+    } finally {
+        monthly_split_cleanup_collections($createdCollectionIds);
+    }
+});
+
 it('sets closed_at to month end when split month has ended', function (): void {
     api_test_covers('POST /collected-invoices/split-by-month', 'closed-at');
 
@@ -345,3 +472,27 @@ it('rejects invalid monthly split date ranges', function (): void {
         ->assertEnvelope()
         ->assertSuccess(false);
 });
+
+it('rejects invalid explicit monthly split invoice collection ids', function (): void {
+    api_test_covers('POST /collected-invoices/split-by-month', 'invalid-scope');
+
+    $session = api_fixtures()->createUserSession(['split_collected_invoice']);
+
+    api_client()->post('/collected-invoices/split-by-month', [
+        'dateFrom' => '2096-03-01',
+        'dateTo' => '2096-04-30',
+        'invoice_collection_ids' => ['not-a-number'],
+    ], $session['headers'])
+        ->assertStatus(400)
+        ->assertEnvelope()
+        ->assertSuccess(false);
+
+    api_client()->post('/collected-invoices/split-by-month', [
+        'dateFrom' => '2096-03-01',
+        'dateTo' => '2096-04-30',
+        'invoice_collection_ids' => [],
+    ], $session['headers'])
+        ->assertStatus(400)
+        ->assertEnvelope()
+        ->assertSuccess(false);
+});

services/nginx/app/tests/Api/DepartmentsApiTest.php

@@ -301,6 +301,42 @@ it('lists department categories for a department', function (): void {
         ->and($response->data()[0]['category']['id'] ?? null)->toBe($category['id']);
 });
 
+it('lets customer booking sessions list department categories without the management permission', function (): void {
+    api_test_covers('GET /departments/categories', 'auth');
+
+    $customerSession = api_fixtures()->createUserSession(['user']);
+    $department = api_fixtures()->createDepartment();
+    $category = api_fixtures()->createCategory([
+        'name' => 'Customer Department Category',
+    ]);
+    api_fixtures()->linkDepartmentCategory((int)$department['id'], (int)$category['id']);
+
+    $customerResponse = api_client()->get('/departments/categories?id=' . $department['id'], $customerSession['headers']);
+
+    $customerResponse
+        ->assertStatus(200)
+        ->assertEnvelope()
+        ->assertSuccess();
+
+    expect($customerResponse->data())
+        ->toBeArray()
+        ->toHaveCount(1)
+        ->and($customerResponse->data()[0]['category']['id'] ?? null)->toBe($category['id']);
+
+    $subuserSession = api_fixtures()->createSubuserSession((int)$customerSession['user']['customer_number'], []);
+    $subuserResponse = api_client()->get('/departments/categories?id=' . $department['id'], $subuserSession['headers']);
+
+    $subuserResponse
+        ->assertStatus(200)
+        ->assertEnvelope()
+        ->assertSuccess();
+
+    expect($subuserResponse->data())
+        ->toBeArray()
+        ->toHaveCount(1)
+        ->and($subuserResponse->data()[0]['category']['id'] ?? null)->toBe($category['id']);
+});
+
 it('rejects invalid department category requests', function (): void {
     api_test_covers('GET /departments/categories', 'failure');
 

services/nginx/app/tests/Api/OrderBookingsCreateApiTest.php

@@ -0,0 +1,144 @@
+<?php
+
+declare(strict_types=1);
+
+usesApiSuite();
+
+function order_booking_create_payload(array $customer, array $department, array $product, string $reference): array
+{
+    return [
+        'customer_number' => (int)$customer['customer_number'],
+        'department' => (int)$department['id'],
+        'reg_1' => $reference,
+        'datetime' => '2026-07-07 10:00:00',
+        'note' => '',
+        'reference' => $reference,
+        'po' => '',
+        'pickup' => false,
+        'items' => [
+            [
+                'id' => (int)$product['id'],
+                'quantity' => 1,
+            ],
+        ],
+    ];
+}
+
+function order_booking_create_department(string $name): array
+{
+    $branding = api_fixtures()->createBranding([
+        'name' => $name . ' Brand',
+        'address' => 'API Booking Street 1',
+    ]);
+
+    return api_fixtures()->createDepartment([
+        'name' => $name,
+        'branding' => (int)$branding['id'],
+    ]);
+}
+
+it('lets customers create their own order bookings without booking permissions', function (): void {
+    api_test_covers('POST /order-bookings', 'auth');
+
+    $session = api_fixtures()->createUserSession(['user']);
+    $department = order_booking_create_department('Own Booking Department');
+    $product = api_fixtures()->createProduct(['name' => 'Own Booking Product']);
+
+    $response = api_client()->post(
+        '/order-bookings',
+        order_booking_create_payload($session['user'], $department, $product, 'OWNBOOK1'),
+        $session['headers']
+    );
+
+    $response
+        ->assertStatus(200)
+        ->assertEnvelope()
+        ->assertSuccess();
+
+    $bookingId = (int)($response->data()['id'] ?? 0);
+    expect($bookingId)->toBeGreaterThan(0);
+
+    $row = api_fixtures()->fetchRowById('order_bookings', $bookingId);
+    expect($row)->not->toBeNull();
+    expect((int)($row['customer_number'] ?? 0))->toBe((int)$session['user']['customer_number']);
+
+    api_fixtures()->cleanupDeleteById('order_bookings', $bookingId);
+});
+
+it('lets subusers create own customer order bookings without the bookings add node', function (): void {
+    api_test_covers('POST /order-bookings', 'auth');
+
+    $customer = api_fixtures()->createUser(['display_name' => 'Subuser Booking Customer']);
+    $session = api_fixtures()->createSubuserSession((int)$customer['customer_number'], []);
+    $department = order_booking_create_department('Subuser Booking Department');
+    $product = api_fixtures()->createProduct(['name' => 'Subuser Booking Product']);
+
+    $response = api_client()->post(
+        '/order-bookings',
+        order_booking_create_payload($customer, $department, $product, 'SUBBOOK1'),
+        $session['headers']
+    );
+
+    $response
+        ->assertStatus(200)
+        ->assertEnvelope()
+        ->assertSuccess();
+
+    $bookingId = (int)($response->data()['id'] ?? 0);
+    expect($bookingId)->toBeGreaterThan(0);
+
+    $row = api_fixtures()->fetchRowById('order_bookings', $bookingId);
+    expect($row)->not->toBeNull();
+    expect((int)($row['customer_number'] ?? 0))->toBe((int)$customer['customer_number']);
+
+    api_fixtures()->cleanupDeleteById('order_bookings', $bookingId);
+});
+
+it('still requires elevated access for creating another customer order booking', function (): void {
+    api_test_covers('POST /order-bookings', 'auth');
+
+    $session = api_fixtures()->createUserSession(['user']);
+    $otherCustomer = api_fixtures()->createUser(['display_name' => 'Other Booking Customer']);
+    $department = api_fixtures()->createDepartment(['name' => 'Other Booking Department']);
+    $product = api_fixtures()->createProduct(['name' => 'Other Booking Product']);
+
+    $response = api_client()->post(
+        '/order-bookings',
+        order_booking_create_payload($otherCustomer, $department, $product, 'OTHBOOK1'),
+        $session['headers']
+    );
+
+    $response
+        ->assertStatus(403)
+        ->assertEnvelope()
+        ->assertSuccess(false)
+        ->assertMissingPermissions(['add_bookings']);
+});
+
+it('lets department-scoped users create order bookings for another customer', function (): void {
+    api_test_covers('POST /order-bookings', 'happy');
+
+    $customer = api_fixtures()->createUser(['display_name' => 'Department Booking Customer']);
+    $department = order_booking_create_department('Department Scoped Booking Department');
+    $product = api_fixtures()->createProduct(['name' => 'Department Scoped Booking Product']);
+    $session = api_fixtures()->createUserSession([
+        'add_bookings',
+        'department_access_' . $department['id'],
+    ]);
+
+    $response = api_client()->post(
+        '/order-bookings',
+        order_booking_create_payload($customer, $department, $product, 'DEPTBOOK'),
+        $session['headers']
+    );
+
+    $response
+        ->assertStatus(200)
+        ->assertEnvelope()
+        ->assertSuccess();
+
+    $bookingId = (int)($response->data()['id'] ?? 0);
+    expect($bookingId)->toBeGreaterThan(0);
+
+    api_fixtures()->cleanupDeleteById('order_bookings', $bookingId);
+});

services/nginx/app/tests/Api/OrderItemsApiTest.php

@@ -82,7 +82,6 @@ it('requires notes when adding the extraordinary chemistry product to an order',
         'reference' => 'NOTE-REQUIRED',
     ]);
     $product = api_fixtures()->createProduct([
-        'id' => 902701,
         'name' => \objects\products_o::EXTRAORDINARY_CHEMISTRY_PRODUCT_NAME,
         'price' => 299,
         'requires_note' => 0,
@@ -116,6 +115,85 @@ it('requires notes when adding the extraordinary chemistry product to an order',
     expect($response->data()['notes'] ?? null)->toBe('Graffiti removal on left side');
 });
 
+it('only allows tankcleaning products for only tankcleaning customers', function (): void {
+    api_test_covers('POST /order/items', 'customer_rules');
+
+    $customer = api_fixtures()->createUser(['display_name' => 'Only Tankcleaning Customer']);
+    api_fixtures()->addCustomerAttribute((int)$customer['id'], 'onlyTankCleaning');
+    $department = api_fixtures()->createDepartment();
+    $order = api_fixtures()->createOrder([
+        'customer_id' => $customer['customer_number'],
+        'department_id' => $department['id'],
+        'reference' => 'ONLY-TANK',
+    ]);
+    $washProduct = api_fixtures()->createProduct([
+        'name' => 'Forvogn',
+        'price' => 649,
+        'category' => 4,
+    ]);
+    $tankCleaningProduct = api_fixtures()->createProduct([
+        'name' => 'Saebe/kemi, 1-4 spulehoveder',
+        'price' => 299,
+        'category' => 5,
+    ]);
+    $session = api_fixtures()->createUserSession([], ['group_id' => 1]);
+
+    api_client()
+        ->post('/order/items', [
+            'order_id' => $order['id'],
+            'product_id' => $washProduct['id'],
+            'quantity' => 1,
+        ], $session['headers'])
+        ->assertStatus(400)
+        ->assertEnvelope()
+        ->assertSuccess(false)
+        ->assertMessage(\classes\customer_product_rule_service::BLOCK_MESSAGE);
+
+    $response = api_client()->post('/order/items', [
+        'order_id' => $order['id'],
+        'product_id' => $tankCleaningProduct['id'],
+        'quantity' => 1,
+    ], $session['headers']);
+
+    $response
+        ->assertStatus(200)
+        ->assertEnvelope()
+        ->assertSuccess();
+
+    expect((int)($response->data()['product_id'] ?? 0))->toBe((int)$tankCleaningProduct['id']);
+});
+
+it('allows non-tankcleaning products for customers without the only tankcleaning attribute', function (): void {
+    api_test_covers('POST /order/items', 'customer_rules');
+
+    $customer = api_fixtures()->createUser(['display_name' => 'Regular Order Item Customer']);
+    $department = api_fixtures()->createDepartment();
+    $order = api_fixtures()->createOrder([
+        'customer_id' => $customer['customer_number'],
+        'department_id' => $department['id'],
+        'reference' => 'REGULAR-WASH',
+    ]);
+    $washProduct = api_fixtures()->createProduct([
+        'name' => 'Forvogn',
+        'price' => 649,
+        'category' => 4,
+    ]);
+    $session = api_fixtures()->createUserSession([], ['group_id' => 1]);
+
+    $response = api_client()->post('/order/items', [
+        'order_id' => $order['id'],
+        'product_id' => $washProduct['id'],
+        'quantity' => 1,
+    ], $session['headers']);
+
+    $response
+        ->assertStatus(200)
+        ->assertEnvelope()
+        ->assertSuccess();
+
+    expect((int)($response->data()['product_id'] ?? 0))->toBe((int)$washProduct['id']);
+});
+
 it('does not allow clearing notes for order items whose product requires notes', function (): void {
     api_test_covers('PUT /order/items', 'validation');
 
@@ -129,7 +207,6 @@ it('does not allow clearing notes for order items whose product requires notes',
         'reference' => 'NOTE-EDIT',
     ]);
     $product = api_fixtures()->createProduct([
-        'id' => 902702,
         'name' => 'API Note Required Product',
         'price' => 199,
         'requires_note' => 1,
@@ -142,7 +219,7 @@ it('does not allow clearing notes for order items whose product requires notes',
         'quantity' => 1,
         'notes' => 'Initial note',
     ]);
-    $session = api_fixtures()->createUserSession(['edit_order_items']);
+    $session = api_fixtures()->createUserSession(['edit_order_items', 'list_order_items']);
 
     api_client()
         ->put('/order/items', [
@@ -162,7 +239,6 @@ it('returns the extraordinary chemistry product with requires_note enabled', fun
     api_test_covers('GET /products', 'happy');
 
     $product = api_fixtures()->createProduct([
-        'id' => 902703,
         'name' => \objects\products_o::EXTRAORDINARY_CHEMISTRY_PRODUCT_NAME,
         'price' => 299,
         'requires_note' => 0,
@@ -198,7 +274,9 @@ it('blocks addon products added as standalone additional order items for custome
         ->assertEnvelope()
         ->assertSuccess();
 
-    post_order_item($fixture['order'], $addonProduct, $fixture['session']['headers'])
+    post_order_item($fixture['order'], $addonProduct, $fixture['session']['headers'], [
+        'notes' => 'Addon customer rule check',
+    ])
         ->assertStatus(400)
         ->assertEnvelope()
         ->assertSuccess(false)

services/nginx/app/tests/Api/SuperuserDepartmentOverviewApiTest.php

@@ -0,0 +1,100 @@
+<?php
+
+declare(strict_types=1);
+
+usesApiSuite();
+
+it('loads a single department overview for superusers without department scoped access', function (): void {
+    api_test_covers('GET /superuser/departments/{id}/overview', 'happy');
+
+    $department = api_fixtures()->createDepartment([
+        'name' => 'Overview Department ' . uniqid('', false),
+        'description' => 'Department overview fixture',
+        'economic_department_id' => 42,
+        'visible' => 1,
+    ]);
+    $departmentRow = api_fixtures()->fetchRowById('departments', (int)$department['id']);
+    $session = api_fixtures()->createUserSession([
+        'superuser_fetch_department',
+    ]);
+
+    $response = api_client()->get(
+        '/superuser/departments/' . $department['id'] . '/overview?date=2026-07-06&date_to=2026-07-06',
+        $session['headers']
+    );
+
+    $response
+        ->assertStatus(200)
+        ->assertEnvelope()
+        ->assertSuccess();
+
+    $payload = $response->data();
+
+    expect($payload)->toBeArray();
+    expect($payload['department'])
+        ->toBeArray()
+        ->toHaveKey('id', (int)$department['id'])
+        ->toHaveKey('name', $departmentRow['name'])
+        ->toHaveKey('description', 'Department overview fixture')
+        ->toHaveKey('economic_department_id', 42);
+
+    expect($payload['overview'])
+        ->toBeArray()
+        ->toHaveKey('department_ids', [(int)$department['id']])
+        ->toHaveKey('date', '2026-07-06')
+        ->toHaveKey('date_to', '2026-07-06');
+
+    expect($payload['overview']['metrics'])
+        ->toBeArray()
+        ->toHaveKeys([
+            'bookings',
+            'complaints',
+            'night_washes',
+            'revenue',
+            'washes',
+            'products_sold',
+            'transactions',
+            'water_usage',
+            'overtime',
+        ]);
+    expect($payload['overview']['metrics']['revenue']['state'])->toBe('ready');
+    expect($payload['overview']['metrics']['revenue']['value'])->toBe(0);
+    expect($payload['overview']['products'])->toBeArray();
+});
+
+it('rejects superuser department overview requests without permission or valid input', function (): void {
+    api_test_covers('GET /superuser/departments/{id}/overview', 'auth');
+    api_test_covers('GET /superuser/departments/{id}/overview', 'failure');
+
+    $department = api_fixtures()->createDepartment();
+    $unauthorizedSession = api_fixtures()->createUserSession([]);
+
+    api_client()->get(
+        '/superuser/departments/' . $department['id'] . '/overview?date=2026-07-06',
+        $unauthorizedSession['headers']
+    )
+        ->assertStatus(403)
+        ->assertEnvelope()
+        ->assertSuccess(false)
+        ->assertMissingPermissions(['superuser_fetch_department']);
+
+    $session = api_fixtures()->createUserSession(['superuser_fetch_department']);
+
+    api_client()->get('/superuser/departments/bad/overview?date=2026-07-06', $session['headers'])
+        ->assertStatus(400)
+        ->assertEnvelope()
+        ->assertSuccess(false)
+        ->assertMessage('Parameter id must be a positive integer');
+
+    api_client()->get('/superuser/departments/' . $department['id'] . '/overview', $session['headers'])
+        ->assertStatus(400)
+        ->assertEnvelope()
+        ->assertSuccess(false)
+        ->assertMessage('Missing required parameters: date');
+
+    api_client()->get('/superuser/departments/99999999/overview?date=2026-07-06', $session['headers'])
+        ->assertStatus(404)
+        ->assertEnvelope()
+        ->assertSuccess(false)
+        ->assertMessage('Department not found');
+});

services/nginx/app/tests/Api/api_coverage_manifest.php

@@ -19,6 +19,7 @@ return [
         'GET /branding',
         'POST /branding',
         'PUT /branding',
+        'GET /superuser/departments/{id}/overview',
         'PUT /superuser/department/branding',
         'POST /bird/voice/calls/webhook/inbound',
     ],

services/nginx/app/tests/Support/Api/ApiSchemaBootstrap.php

@@ -112,6 +112,46 @@ CREATE TABLE IF NOT EXISTS `department_variables` (
     KEY `idx_department_variables_department_id` (`department_id`),
     KEY `idx_department_variables_variable` (`variable`)
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci
+SQL,
+            'department_daily_reports' => <<<'SQL'
+CREATE TABLE IF NOT EXISTS `department_daily_reports` (
+    `id` INT UNSIGNED NOT NULL AUTO_INCREMENT,
+    `department_id` INT NOT NULL,
+    `water_usage` INT NOT NULL DEFAULT 0,
+    `water_usage_morning` INT NOT NULL DEFAULT 0,
+    `notes` TEXT NULL,
+    `filled_by` INT NOT NULL DEFAULT 0,
+    `created_at` DATETIME NULL DEFAULT CURRENT_TIMESTAMP,
+    `updated_at` DATETIME NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
+    PRIMARY KEY (`id`),
+    KEY `idx_department_daily_reports_department_id` (`department_id`),
+    KEY `idx_department_daily_reports_created_at` (`created_at`),
+    KEY `idx_department_daily_reports_department_created_at` (`department_id`, `created_at`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci
+SQL,
+            'department_time_bookings_opening_hours' => <<<'SQL'
+CREATE TABLE IF NOT EXISTS `department_time_bookings_opening_hours` (
+    `id` INT UNSIGNED NOT NULL AUTO_INCREMENT,
+    `department` INT NOT NULL,
+    `monday_start` TIME NULL,
+    `monday_end` TIME NULL,
+    `tuesday_start` TIME NULL,
+    `tuesday_end` TIME NULL,
+    `wednesday_start` TIME NULL,
+    `wednesday_end` TIME NULL,
+    `thursday_start` TIME NULL,
+    `thursday_end` TIME NULL,
+    `friday_start` TIME NULL,
+    `friday_end` TIME NULL,
+    `saturday_start` TIME NULL,
+    `saturday_end` TIME NULL,
+    `sunday_start` TIME NULL,
+    `sunday_end` TIME NULL,
+    `created_at` DATETIME NULL DEFAULT CURRENT_TIMESTAMP,
+    `updated_at` DATETIME NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
+    PRIMARY KEY (`id`),
+    KEY `idx_department_time_bookings_opening_hours_department` (`department`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci
 SQL,
             'department_gates' => <<<'SQL'
 CREATE TABLE IF NOT EXISTS `department_gates` (

services/nginx/app/tests/Unit/DailyReports/DepartmentDailyReportsOverviewOpenApiSpecTest.php

@@ -31,8 +31,11 @@ it('documents the daily report overview endpoint and reusable schemas in openapi
     $content = department_daily_reports_openapi_content_or_skip();
 
     expect($content)->toContain('/departments/daily-reports/overview:');
+    expect($content)->toContain('/superuser/departments/{id}/overview:');
     expect($content)->toContain('operationId: getDailyReportOverview');
+    expect($content)->toContain('operationId: getSuperuserDepartmentOverview');
     expect($content)->toContain('DepartmentDailyReportOverviewResponse:');
+    expect($content)->toContain('SuperuserDepartmentOverviewResponse:');
     expect($content)->toContain('DepartmentDailyReportMetric:');
     expect($content)->toContain('DepartmentDailyReportProductTile:');
     expect($content)->toContain('- name: department_ids');

services/nginx/app/tests/Unit/DailyReports/DepartmentDailyReportsOverviewRouteTest.php

@@ -342,6 +342,8 @@ it('wires the overview route to batched repository methods and overview path', f
     $objectContent = (string)file_get_contents(app_path('objects/department_daily_reports_o.php'));
 
     expect($routeContent)->toContain('/departments/daily-reports/overview');
+    expect($routeContent)->toContain('/superuser/departments/{id}/overview');
+    expect($routeContent)->toContain('superuser_fetch_department');
     expect($routeContent)->toContain('/departments/daily-reports/complaints');
     expect($routeContent)->toContain('outsideHoursStatisticsService');
     expect($routeContent)->toContain('dailyReportComplaintsRepository');

services/nginx/app/tests/Unit/Orders/CustomerOrderProductPolicyTest.php

@@ -0,0 +1,40 @@
+<?php
+
+declare(strict_types=1);
+
+use classes\customer_order_product_policy;
+
+it('recognizes tankcleaning products by category and legacy names', function (): void {
+    expect(customer_order_product_policy::isTankCleaningProductRow([
+        'product_category' => 5,
+        'product_name' => 'Saebe/kemi, 1-4 spulehoveder',
+        'category_name' => 'Other',
+    ]))->toBeTrue()
+        ->and(customer_order_product_policy::isTankCleaningProductRow([
+            'product_category' => 3,
+            'product_name' => 'Tank cleaning 4 spulehoveder',
+            'category_name' => 'Other',
+        ]))->toBeTrue()
+        ->and(customer_order_product_policy::isTankCleaningProductRow([
+            'product_category' => 3,
+            'product_name' => 'Saebe/kemi, 1-4 spulehoveder',
+            'category_name' => 'Tankrens',
+        ]))->toBeTrue();
+});
+
+it('detects only tankcleaning violations only for attributed customers and non-tank products', function (): void {
+    $washProduct = [
+        'product_category' => 4,
+        'product_name' => 'Forvogn',
+        'category_name' => 'Udvendig',
+    ];
+    $tankCleaningProduct = [
+        'product_category' => 5,
+        'product_name' => 'Tank cleaning 4 spulehoveder',
+        'category_name' => 'Tank cleaning',
+    ];
+
+    expect(customer_order_product_policy::onlyTankCleaningViolation(true, $washProduct))->toBeTrue()
+        ->and(customer_order_product_policy::onlyTankCleaningViolation(true, $tankCleaningProduct))->toBeFalse()
+        ->and(customer_order_product_policy::onlyTankCleaningViolation(false, $washProduct))->toBeFalse();
+});