Trigger n8n flows for Shopify imports

modules/erp/import-integration/service.php

@@ -135,6 +135,103 @@ function trigger_shipping_label_flow(array $order, array $localEnv): array
     ];
 }
 
+function trigger_excel_webhook(string $externalRef, array $localEnv): array
+{
+    $url = derive_excel_webhook_url($localEnv);
+    if ($url === '') {
+        return ['enabled' => false, 'ok' => false, 'message' => 'Excel webhook URL not configured'];
+    }
+
+    throttle_webhook_channel('excel', 5);
+    $result = post_json($url, ['Bestellnummer' => $externalRef], build_n8n_webhook_headers($localEnv), 20);
+
+    return [
+        'enabled' => true,
+        'ok' => $result['ok'],
+        'status' => $result['status'],
+        'url' => $url,
+        'message' => $result['ok'] ? 'Excel webhook triggered' : ($result['error'] !== '' ? $result['error'] : 'Excel webhook returned non-2xx'),
+        'responseBody' => $result['body'],
+    ];
+}
+
+function build_legacy_label_order_payload(PDO $pdo, int $orderId): array
+{
+    $orderStmt = $pdo->prepare(
+        'SELECT so.*, p.email,
+                pm.code AS payment_method_code,
+                sm.code AS shipping_method_code
+         FROM sales_order so
+         JOIN party p ON p.id = so.party_id
+         LEFT JOIN payment_method pm ON pm.id = so.payment_method_id
+         LEFT JOIN shipping_method sm ON sm.id = so.shipping_method_id
+         WHERE so.id = :order_id'
+    );
+    $orderStmt->execute([':order_id' => $orderId]);
+    $order = $orderStmt->fetch(PDO::FETCH_ASSOC);
+    if (!is_array($order)) {
+        throw new RuntimeException("ERP-Bestellung {$orderId} fehlt fuer Label-Webhook");
+    }
+
+    $addressStmt = $pdo->prepare(
+        'SELECT DISTINCT ON (type) type, first_name, last_name, street, house_number,
+                zip, city, state_code, country_name
+         FROM address
+         WHERE party_id = :party_id
+         ORDER BY type, id DESC'
+    );
+    $addressStmt->execute([':party_id' => (int) $order['party_id']]);
+    $addresses = [];
+    foreach ($addressStmt->fetchAll(PDO::FETCH_ASSOC) as $address) {
+        $addresses[(string) $address['type']] = $address;
+    }
+
+    $lineStmt = $pdo->prepare(
+        'SELECT raw_external_article_number, raw_external_title, qty, unit_price
+         FROM sales_order_line
+         WHERE sales_order_id = :order_id
+         ORDER BY line_no, id'
+    );
+    $lineStmt->execute([':order_id' => $orderId]);
+    $lineItems = [];
+    foreach ($lineStmt->fetchAll(PDO::FETCH_ASSOC) as $line) {
+        $lineItems[] = [
+            'artikelnummer' => (string) ($line['raw_external_article_number'] ?? ''),
+            'titel' => (string) ($line['raw_external_title'] ?? ''),
+            'artikelanzahl' => (float) $line['qty'],
+            'preisEinheit' => $line['unit_price'] === null ? null : (float) $line['unit_price'],
+        ];
+    }
+
+    $address = static function (array $value, string $suffix): array {
+        return [
+            "Vorname_{$suffix}" => (string) ($value['first_name'] ?? ''),
+            "Nachname_{$suffix}" => (string) ($value['last_name'] ?? ''),
+            "Strasse_{$suffix}" => (string) ($value['street'] ?? ''),
+            "Hausnummer_{$suffix}" => (string) ($value['house_number'] ?? ''),
+            "PLZ_{$suffix}" => (string) ($value['zip'] ?? ''),
+            "Stadt_{$suffix}" => (string) ($value['city'] ?? ''),
+            "Bundesland_{$suffix}" => (string) ($value['state_code'] ?? ''),
+            "Land_{$suffix}" => (string) ($value['country_name'] ?? ''),
+        ];
+    };
+
+    return array_merge([
+        'BestellungNr' => (string) $order['external_ref'],
+        'EmailKunde' => (string) ($order['email'] ?? ''),
+        'Bestelldatum' => (new DateTimeImmutable((string) $order['order_date']))->format('Y-m-d\\TH:i:s'),
+        'Zahlungsmethode' => (string) ($order['payment_method_code'] ?? ''),
+        'Zahlungsstatus' => (string) $order['payment_status'],
+        'Liefermethode' => (string) ($order['shipping_method_code'] ?? ''),
+        'Netto' => (float) ($order['amount_net'] ?? 0),
+        'Versandkosten' => (float) ($order['amount_shipping'] ?? 0),
+        'Mehrwertsteuer' => (float) ($order['amount_tax'] ?? 0),
+        'Rabatt' => (float) ($order['amount_discount'] ?? 0),
+        'Gesamtsumme' => (float) ($order['total_amount'] ?? 0),
+        'lineItems' => $lineItems,
+    ], $address($addresses['shipping'] ?? [], 'LfAdr'), $address($addresses['billing'] ?? [], 'RgAdr'));
+}
+
 function dispatch_order_import_webhooks(PDO $pdo, array $localEnv, int $limit = 20): array
 {
     $url = derive_excel_webhook_url($localEnv);

modules/erp/import-integration/shopify-delta-run.php

@@ -3,6 +3,7 @@ declare(strict_types=1);
 
 require_once __DIR__ . '/../../../modules/shared/db.php';
 require_once __DIR__ . '/shopify-api.php';
+require_once __DIR__ . '/service.php';
 require_once __DIR__ . '/../bestellungen/shopify-projection.php';
 
 function shopify_delta_argument(string $name, array $argv, ?string $default = null): ?string
@@ -133,6 +134,16 @@ function run_shopify_delta(array $env, PDO $pdo, string $cutoff, bool $dryRun):
                 static fn (string $gid): array => shopify_delta_load_order($env, $gid),
                 $dryRun
             );
+            if (!$dryRun && ($result['status'] ?? '') === 'imported') {
+                $labelPayload = build_legacy_label_order_payload($pdo, (int) $result['sales_order_id']);
+                $labelResult = trigger_shipping_label_flow($labelPayload, $env);
+                $excelResult = trigger_excel_webhook((string) ($summaryOrder['name'] ?? $orderGid), $env);
+                $result['label_trigger'] = $labelResult;
+                $result['excel_trigger'] = $excelResult;
+                if (!$labelResult['ok'] || !$excelResult['ok']) {
+                    throw new RuntimeException('Mindestens ein n8n-Webhook ist fehlgeschlagen');
+                }
+            }
             if (($result['status'] ?? '') === 'already_imported') {
                 $counters['already_imported']++;
             } else {