Link OTC sales to market days

modules/erp/bestellungen/service.php

@@ -146,10 +146,12 @@ function create_direct_sales_order(PDO $pdo, array $fields): array
     $stmt = $pdo->prepare(
         'INSERT INTO sales_order (
             id, external_ref, party_id, order_source, order_date, order_status, payment_status, payment_method_id,
-            amount_net, amount_shipping, amount_tax, amount_discount, total_amount, currency, imported_at, created_at, updated_at
+            amount_net, amount_shipping, amount_tax, amount_discount, total_amount, currency,
+            market_occurrence_id, market_occurrence_day_id, imported_at, created_at, updated_at
          ) VALUES (
             :id, :external_ref, :party_id, \'direct\', :order_date, \'imported\', \'paid\', :payment_method_id,
-            :amount_net, 0, 0, 0, :total_amount, \'CHF\', NOW(), NOW(), NOW()
+            :amount_net, 0, 0, 0, :total_amount, \'CHF\',
+            :market_occurrence_id, :market_occurrence_day_id, NOW(), NOW(), NOW()
          )
          RETURNING id, external_ref'
     );
@@ -161,6 +163,8 @@ function create_direct_sales_order(PDO $pdo, array $fields): array
         ':payment_method_id' => $fields[':payment_method_id'] ?? null,
         ':amount_net' => $fields[':amount_net'] ?? null,
         ':total_amount' => $fields[':total_amount'] ?? null,
+        ':market_occurrence_id' => $fields[':market_occurrence_id'] ?? null,
+        ':market_occurrence_day_id' => $fields[':market_occurrence_day_id'] ?? null,
     ]);
 
     $row = $stmt->fetch();

modules/erp/direktverkauf/api/otc-order.php

@@ -41,6 +41,20 @@ $products = $data['products'];
 $orderDate = trim((string) $data['orderDate']);
 $payments = $data['payments'];
 $billing = is_array($data['billing']) ? $data['billing'] : [];
+$marketOccurrenceId = $data['marketOccurrenceId'] ?? null;
+$marketOccurrenceDayId = $data['marketOccurrenceDayId'] ?? null;
+
+if (($marketOccurrenceId === null) !== ($marketOccurrenceDayId === null)) {
+    json_response(422, ['ok' => false, 'error' => 'Veranstaltung und Durchführungstag müssen gemeinsam angegeben werden.']);
+}
+
+if ($marketOccurrenceId !== null && (!ctype_digit((string) $marketOccurrenceId) || (int) $marketOccurrenceId <= 0)) {
+    json_response(422, ['ok' => false, 'error' => 'Ungültige Veranstaltung.']);
+}
+
+if ($marketOccurrenceDayId !== null && (!ctype_digit((string) $marketOccurrenceDayId) || (int) $marketOccurrenceDayId <= 0)) {
+    json_response(422, ['ok' => false, 'error' => 'Ungültiger Durchführungstag.']);
+}
 
 if (!is_array($products) || count($products) === 0) {
     json_response(422, ['ok' => false, 'error' => 'No products specified']);
@@ -115,6 +129,27 @@ try {
     $pdo = connect_database($env);
     $pdo->beginTransaction();
 
+    if ($marketOccurrenceId !== null) {
+        $marketLinkStmt = $pdo->prepare(
+            'SELECT 1
+             FROM market_occurrence o
+             INNER JOIN market_definition m ON m.id = o.market_definition_id
+             INNER JOIN market_occurrence_day d ON d.occurrence_id = o.id
+             WHERE o.id = :occurrence_id
+               AND d.id = :day_id
+               AND m.archived_at IS NULL
+               AND o.archived_at IS NULL
+             LIMIT 1'
+        );
+        $marketLinkStmt->execute([
+            ':occurrence_id' => (int) $marketOccurrenceId,
+            ':day_id' => (int) $marketOccurrenceDayId,
+        ]);
+        if ($marketLinkStmt->fetchColumn() === false) {
+            throw new InvalidArgumentException('Die Veranstaltung oder der Durchführungstag ist nicht aktiv oder nicht miteinander verknüpft.');
+        }
+    }
+
     $locations = get_default_location_ids($pdo);
 
     $paymentMethodIds = [];
@@ -135,6 +170,8 @@ try {
         ':amount_net' => $totalPrice,
         ':total_amount' => $totalPrice,
         ':order_date' => $orderDateTime->format('Y-m-d H:i:s'),
+        ':market_occurrence_id' => $marketOccurrenceId === null ? null : (int) $marketOccurrenceId,
+        ':market_occurrence_day_id' => $marketOccurrenceDayId === null ? null : (int) $marketOccurrenceDayId,
     ]);
 
     $orderId = (int) $order['id'];
@@ -221,7 +258,16 @@ try {
         'excelTrigger' => $excelTrigger,
         'message' => 'OTC order created successfully',
     ]);
-} catch (Throwable $e) {
+    } catch (InvalidArgumentException $e) {
+        if (isset($pdo) && $pdo instanceof PDO && $pdo->inTransaction()) {
+            $pdo->rollBack();
+        }
+
+        json_response(422, [
+            'ok' => false,
+            'error' => $e->getMessage(),
+        ]);
+    } catch (Throwable $e) {
     if (isset($pdo) && $pdo instanceof PDO && $pdo->inTransaction()) {
         $pdo->rollBack();
     }