Formular-Infrastruktur: Contact/Demo/Helpdesk mit E-Mail- und Salesforce-Delivery, JSON-Renderer-Erweiterungen, Crop-Variants

Build-Artefakte in public/_frontend/assets nicht enthalten.

packages/vitec/Classes/UserFunc/CustomerlogosJsonRenderer.php

@@ -204,13 +204,13 @@ class CustomerlogosJsonRenderer
             foreach (self::IMAGE_WIDTHS as $width) {
                 $variant = $imageService->applyProcessingInstructions(
                     $fileReference,
-                    ['width' => $width, 'crop' => $ref['crop'] ?? null]
+                    ['width' => $width, 'crop' => $ref['crop'] ?? null, 'fileExtension' => 'webp']
                 );
                 $srcset[] = ['url' => $imageService->getImageUri($variant), 'width' => $width, 'descriptor' => $width . 'w'];
             }
             $default = $imageService->applyProcessingInstructions(
                 $fileReference,
-                ['width' => 400, 'crop' => $ref['crop'] ?? null]
+                ['width' => 400, 'crop' => $ref['crop'] ?? null, 'fileExtension' => 'webp']
             );
 
             return [

packages/vitec/Classes/UserFunc/DatasheetsJsonRenderer.php

@@ -338,7 +338,7 @@ class DatasheetsJsonRenderer
 
             $default = $imageService->applyProcessingInstructions(
                 $fileReference,
-                ['width' => 400, 'crop' => $fileRefData['crop'] ?? null]
+                ['width' => 400, 'crop' => $fileRefData['crop'] ?? null, 'fileExtension' => 'webp']
             );
 
             return [

packages/vitec/Classes/UserFunc/DownloadcardcollectionJsonRenderer.php

@@ -211,7 +211,7 @@ class DownloadcardcollectionJsonRenderer
             foreach ([400, 800, 1200, 1600] as $width) {
                 $variant = $imageService->applyProcessingInstructions(
                     $fileReference,
-                    ['width' => $width, 'crop' => $fileRefData['crop'] ?? null]
+                    ['width' => $width, 'crop' => $fileRefData['crop'] ?? null, 'fileExtension' => 'webp']
                 );
                 $srcset[] = [
                     'url'        => $imageService->getImageUri($variant),
@@ -222,7 +222,7 @@ class DownloadcardcollectionJsonRenderer
 
             $default = $imageService->applyProcessingInstructions(
                 $fileReference,
-                ['width' => 800, 'crop' => $fileRefData['crop'] ?? null]
+                ['width' => 800, 'crop' => $fileRefData['crop'] ?? null, 'fileExtension' => 'webp']
             );
 
             return [

packages/vitec/Classes/UserFunc/EventlistJsonRenderer.php

@@ -247,7 +247,7 @@ class EventlistJsonRenderer
             foreach ([400, 800] as $width) {
                 $variant = $imageService->applyProcessingInstructions(
                     $fileReference,
-                    ['width' => $width, 'crop' => $fileRefData['crop'] ?? null]
+                    ['width' => $width, 'crop' => $fileRefData['crop'] ?? null, 'fileExtension' => 'webp']
                 );
                 $srcset[] = [
                     'url' => $imageService->getImageUri($variant),
@@ -258,7 +258,7 @@ class EventlistJsonRenderer
 
             $default = $imageService->applyProcessingInstructions(
                 $fileReference,
-                ['width' => 400, 'crop' => $fileRefData['crop'] ?? null]
+                ['width' => 400, 'crop' => $fileRefData['crop'] ?? null, 'fileExtension' => 'webp']
             );
 
             return [

packages/vitec/Classes/UserFunc/FaviconsJsonRenderer.php

@@ -0,0 +1,47 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Evomedien\Vitec\UserFunc;
+
+use TYPO3\CMS\Core\Attribute\AsAllowedCallable;
+
+/**
+ * Headless JSON renderer for the site-wide favicon / app-icon set.
+ *
+ * Emits a stable `favicons` object into every page response so the React
+ * frontend can render the <link>/<meta> head tags from the CMS instead of
+ * hard-coding them. The icon files live under public/fileadmin/icons/ and are
+ * referenced root-relative — identical convention to the image URLs emitted by
+ * UsecaseSerializer::image() (getImageUri also returns /fileadmin/... paths).
+ * If the frontend ever runs on a separate origin from the CMS, it must prefix
+ * these hrefs with the CMS base URL, exactly as it does for image URLs.
+ *
+ * Static by nature (same for every page) — no DB access, exception-free.
+ */
+final class FaviconsJsonRenderer
+{
+    private const BASE = '/fileadmin/icons';
+
+    /** Browser UI / address-bar tint (VITEC navy). */
+    private const THEME_COLOR = '#26358C';
+
+    #[AsAllowedCallable]
+    public function render(string $content, array $conf): string
+    {
+        $payload = [
+            'themeColor' => self::THEME_COLOR,
+            'manifest'   => self::BASE . '/site.webmanifest',
+            // Ready-to-render <link> descriptors, ordered most- to least-specific.
+            'links'      => [
+                ['rel' => 'icon', 'type' => 'image/x-icon', 'href' => self::BASE . '/favicon.ico'],
+                ['rel' => 'icon', 'type' => 'image/png', 'sizes' => '32x32', 'href' => self::BASE . '/favicon-32.png'],
+                ['rel' => 'icon', 'type' => 'image/png', 'sizes' => '16x16', 'href' => self::BASE . '/favicon-16.png'],
+                ['rel' => 'apple-touch-icon', 'sizes' => '180x180', 'href' => self::BASE . '/apple-touch-icon.png'],
+                ['rel' => 'manifest', 'href' => self::BASE . '/site.webmanifest'],
+            ],
+        ];
+
+        return json_encode($payload) ?: '';
+    }
+}

packages/vitec/Classes/UserFunc/FormsJsonRenderer.php

@@ -0,0 +1,108 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Evomedien\Vitec\UserFunc;
+
+use Doctrine\DBAL\ParameterType;
+use Evomedien\Vitec\Forms\FormDefinitions;
+use TYPO3\CMS\Core\Attribute\AsAllowedCallable;
+use TYPO3\CMS\Core\Database\ConnectionPool;
+use TYPO3\CMS\Core\Service\FlexFormService;
+use TYPO3\CMS\Core\Utility\GeneralUtility;
+
+/**
+ * UserFunc: render ONE of the VITEC form plugins as JSON (headless).
+ * Serves vitec_contactform, vitec_demoform and vitec_helpdeskform — the
+ * CType picks the definition from FormDefinitions.
+ *
+ * Output under content.form:
+ *   { "formKey": "contact", "title": "…", "endpoint": "/api/vitec/form/contact",
+ *     "honeypot": "_website", "fields": [ … ] }
+ *
+ * The React frontend renders the fields generically and POSTs JSON to the
+ * endpoint (handled by FormSubmissionMiddleware). Exception-safe.
+ */
+class FormsJsonRenderer
+{
+    #[AsAllowedCallable]
+    public function render(string $content, array $conf): string
+    {
+        $row = is_array($this->cObj->data ?? null) ? $this->cObj->data : null;
+        if ($row && isset(FormDefinitions::CTYPE_MAP[(string)($row['CType'] ?? '')])) {
+            return $this->renderForRecord($row);
+        }
+
+        $pageId = 0;
+        $request = $GLOBALS['TYPO3_REQUEST'] ?? null;
+        if ($request !== null) {
+            $pageInfo = $request->getAttribute('frontend.page.information');
+            if ($pageInfo !== null) {
+                $pageId = (int)$pageInfo->getId();
+            }
+        }
+        if ($pageId <= 0) {
+            $pageId = (int)($GLOBALS['TSFE']->id ?? 0);
+        }
+        if ($pageId <= 0) {
+            return '';
+        }
+
+        $qb = GeneralUtility::makeInstance(ConnectionPool::class)->getQueryBuilderForTable('tt_content');
+        $ces = $qb
+            ->select('*')
+            ->from('tt_content')
+            ->where(
+                $qb->expr()->eq('pid', $qb->createNamedParameter($pageId, ParameterType::INTEGER)),
+                $qb->expr()->in('CType', $qb->createNamedParameter(
+                    array_keys(FormDefinitions::CTYPE_MAP),
+                    \TYPO3\CMS\Core\Database\Connection::PARAM_STR_ARRAY
+                )),
+                $qb->expr()->eq('deleted', 0),
+                $qb->expr()->eq('hidden', 0)
+            )
+            ->executeQuery()
+            ->fetchAllAssociative();
+
+        if (empty($ces)) {
+            return '';
+        }
+
+        return $this->renderForRecord($ces[0]);
+    }
+
+    /**
+     * @param array<string,mixed> $contentElement
+     */
+    public function renderForRecord(array $contentElement): string
+    {
+        try {
+            $formKey = FormDefinitions::CTYPE_MAP[(string)($contentElement['CType'] ?? '')] ?? '';
+            $definition = FormDefinitions::get($formKey);
+            if ($definition === null) {
+                return '';
+            }
+
+            $flexFormService = GeneralUtility::makeInstance(FlexFormService::class);
+            $flexFormData = $flexFormService->convertFlexFormContentToArray($contentElement['pi_flexform'] ?? '');
+            $settings = $flexFormData['settings'] ?? [];
+            $debugMode = (bool)($settings['debug'] ?? false);
+
+            $response = [
+                'formKey' => $definition['formKey'],
+                'title' => $definition['title'],
+                'endpoint' => '/api/vitec/form/' . $definition['formKey'],
+                'honeypot' => FormDefinitions::HONEYPOT_FIELD,
+                'fields' => $definition['fields'],
+            ];
+
+            if ($debugMode) {
+                $response['debug'] = ['settings' => $settings];
+            }
+
+            return (string)json_encode($response);
+        } catch (\Throwable $e) {
+            return '';
+        }
+    }
+}

packages/vitec/Classes/UserFunc/MarketShowJsonRenderer.php

@@ -201,7 +201,7 @@ class MarketShowJsonRenderer
             foreach ([400, 800, 1200, 1600] as $width) {
                 $variant = $imageService->applyProcessingInstructions(
                     $fileReference,
-                    ['width' => $width, 'crop' => $fileRefData['crop'] ?? null]
+                    ['width' => $width, 'crop' => $fileRefData['crop'] ?? null, 'fileExtension' => 'webp']
                 );
                 $srcset[] = [
                     'url' => $imageService->getImageUri($variant),
@@ -212,7 +212,7 @@ class MarketShowJsonRenderer
 
             $default = $imageService->applyProcessingInstructions(
                 $fileReference,
-                ['width' => 800, 'crop' => $fileRefData['crop'] ?? null]
+                ['width' => 800, 'crop' => $fileRefData['crop'] ?? null, 'fileExtension' => 'webp']
             );
 
             return [

packages/vitec/Classes/UserFunc/ModelcardJsonRenderer.php

@@ -157,8 +157,8 @@ class ModelcardJsonRenderer
                 'slug' => (string)($row['slug'] ?? ''),
                 'subtitle' => (string)($row['subtitle'] ?? ''),
                 'teaser' => (string)($row['teaser'] ?? ''),
-                'image' => $serializer->image($uid, 'image', 'tx_vitec_domain_model_product')
-                    ?? $serializer->image($uid, 'productimage', 'tx_vitec_domain_model_product'),
+                'image' => $serializer->image($uid, 'image', 'tx_vitec_domain_model_product', true)
+                    ?? $serializer->image($uid, 'productimage', 'tx_vitec_domain_model_product', true),
             ];
         }
 
@@ -169,7 +169,7 @@ class ModelcardJsonRenderer
             'subtitle' => (string)($row['subtitle'] ?? ''),
             'teaser' => (string)($row['teaser'] ?? ''),
             'description' => (string)($row['description'] ?? ''),
-            'image' => $serializer->image($uid, 'image', self::MODEL_TABLES[$modelType]),
+            'image' => $serializer->image($uid, 'image', self::MODEL_TABLES[$modelType], true),
         ];
     }
 }

packages/vitec/Classes/UserFunc/NewsJsonRenderer.php

@@ -596,7 +596,7 @@ final class NewsJsonRenderer
         foreach ($rows as $row) {
             try {
                 $fileReference = $resourceFactory->getFileReferenceObject((int)$row['uid']);
-                $processed = $imageService->applyProcessingInstructions($fileReference, ['width' => 1400]);
+                $processed = $imageService->applyProcessingInstructions($fileReference, ['width' => 1400, 'fileExtension' => 'webp']);
 
                 $files[] = [
                     'uid' => (int)$row['uid'],

packages/vitec/Classes/UserFunc/ProductListJsonRenderer.php

@@ -246,7 +246,8 @@ class ProductListJsonRenderer
                         [
                             'width' => $dimensions['width'],
                             'height' => $dimensions['height'],
-                            'crop' => $fileRefData['crop'] ?? null
+                            'crop' => $fileRefData['crop'] ?? null,
+                            'fileExtension' => 'webp'
                         ]
                     );
 
@@ -260,7 +261,7 @@ class ProductListJsonRenderer
 
                 $defaultProcessed = $imageService->applyProcessingInstructions(
                     $fileReference,
-                    ['width' => 800, 'crop' => $fileRefData['crop'] ?? null]
+                    ['width' => 800, 'crop' => $fileRefData['crop'] ?? null, 'fileExtension' => 'webp']
                 );
 
                 $images[] = [
@@ -318,7 +319,7 @@ class ProductListJsonRenderer
 
             $processed = $imageService->applyProcessingInstructions(
                 $fileReference,
-                ['width' => 1200, 'crop' => $fileRefData['crop'] ?? null]
+                ['width' => 1200, 'crop' => $fileRefData['crop'] ?? null, 'fileExtension' => 'webp']
             );
 
             return [

packages/vitec/Classes/UserFunc/ProductShowJsonRenderer.php

@@ -327,14 +327,14 @@ class ProductShowJsonRenderer
 
                 $processedImage = $imageService->applyProcessingInstructions(
                     $fileReference,
-                    ['width' => '1874c', 'height' => '625c']
+                    ['width' => '1874c', 'height' => '625c', 'fileExtension' => 'webp']
                 );
 
                 $srcset = [];
                 foreach ([400, 800, 1200, 1600] as $width) {
                     $processedVariant = $imageService->applyProcessingInstructions(
                         $fileReference,
-                        ['width' => $width . 'c', 'height' => (int)($width / 3) . 'c']
+                        ['width' => $width . 'c', 'height' => (int)($width / 3) . 'c', 'fileExtension' => 'webp']
                     );
                     $srcset[] = [
                         'url' => $imageService->getImageUri($processedVariant),
@@ -399,7 +399,7 @@ class ProductShowJsonRenderer
 
             $processedImage = $imageService->applyProcessingInstructions(
                 $fileReference,
-                ['width' => 1200]
+                ['width' => 1200, 'fileExtension' => 'webp']
             );
 
             return [

packages/vitec/Classes/UserFunc/SolutionShowJsonRenderer.php

@@ -201,7 +201,7 @@ class SolutionShowJsonRenderer
             foreach ([400, 800, 1200, 1600] as $width) {
                 $variant = $imageService->applyProcessingInstructions(
                     $fileReference,
-                    ['width' => $width, 'crop' => $fileRefData['crop'] ?? null]
+                    ['width' => $width, 'crop' => $fileRefData['crop'] ?? null, 'fileExtension' => 'webp']
                 );
                 $srcset[] = [
                     'url' => $imageService->getImageUri($variant),
@@ -212,7 +212,7 @@ class SolutionShowJsonRenderer
 
             $default = $imageService->applyProcessingInstructions(
                 $fileReference,
-                ['width' => 800, 'crop' => $fileRefData['crop'] ?? null]
+                ['width' => 800, 'crop' => $fileRefData['crop'] ?? null, 'fileExtension' => 'webp']
             );
 
             return [