IBX-10684: Document translation management

code_samples/translations_management/config/services.yaml

@@ -0,0 +1,31 @@
+services:
+    App\TranslationsManagement\MyCustomProvider:
+        tags:
+            - name: 'ibexa.translations_management.auto_translate.provider'
+              identifier: 'my_custom_provider'
+              validation_profile: 'ai_generic'
+    App\TranslationsManagement\MyProviderValidator:
+        tags:
+            - name: 'ibexa.translations_management.auto_translate.provider.validator'
+              profile: 'my_custom_profile'
+    App\TranslationsManagement\MyTranslationAddExtension:
+        tags:
+            - { name: form.type_extension }
+    App\TranslationsManagement\ImageAltTextTransformer:
+        tags:
+            - name: 'ibexa.translations_management.auto_translate.field_value_transformer'
+              field_type_identifier: 'ibexa_image'
+    App\TranslationsManagement\MyCustomExclusionRule:
+        tags:
+            - { name: 'ibexa.translations_management.side_by_side.exclusion_rule' }
+    app.translations_management.exclusion_rule.custom_field_types:
+        class: Ibexa\TranslationsManagement\SideBySide\Service\UnsupportedFieldTypeExclusionRule
+        arguments:
+            $excludedFieldTypeIdentifiers: ['custom_blog_post', 'custom_landing_page']
+        tags:
+            - { name: 'ibexa.translations_management.side_by_side.exclusion_rule' }
+    App\TranslationsManagement\TwigComponent\MyTranslationModalFooter:
+        tags:
+            - name: ibexa.twig.component
+              group: 'admin-ui-content-translation-modal-footer'
+              priority: 10

code_samples/translations_management/src/TranslationsManagement/ContentProxyTranslateSubscriber.php

@@ -0,0 +1,39 @@
+<?php declare(strict_types=1);
+
+namespace App\TranslationsManagement\EventSubscriber;
+
+use Ibexa\Contracts\AdminUi\Event\ContentProxyTranslateEvent;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\HttpFoundation\RedirectResponse;
+use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
+
+final readonly class ContentProxyTranslateSubscriber implements EventSubscriberInterface
+{
+    public function __construct(
+        private UrlGeneratorInterface $urlGenerator,
+    ) {
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        return [
+            ContentProxyTranslateEvent::class => ['onProxyTranslate', 200],
+        ];
+    }
+
+    public function onProxyTranslate(ContentProxyTranslateEvent $event): void
+    {
+        // Read the translation context:
+        $event->getContentId();
+        $event->getFromLanguageCode(); // ?string — null when no source language exists
+        $event->getToLanguageCode();
+        $event->getLocationId();       // ?int — null when no location context is available
+
+        $url = $this->urlGenerator->generate('your_custom_route', [
+            'contentId' => $event->getContentId(),
+        ]);
+
+        $event->setResponse(new RedirectResponse($url));
+        $event->stopPropagation();
+    }
+}

code_samples/translations_management/src/TranslationsManagement/ImageAltTextTransformer.php

@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\TranslationsManagement;
+
+use Ibexa\Contracts\Core\Repository\Values\Content\Field;
+use Ibexa\Contracts\TranslationsManagement\AutoTranslate\Transformer\Field\EncodedFieldValue;
+use Ibexa\Contracts\TranslationsManagement\AutoTranslate\Transformer\Field\FieldValueTransformerInterface;
+use Ibexa\Core\FieldType\Value;
+
+final class ImageAltTextTransformer implements FieldValueTransformerInterface
+{
+    public function getFieldTypeIdentifier(): string
+    {
+        return 'ibexa_image';
+    }
+
+    public function encode(Field $field): EncodedFieldValue
+    {
+        return new EncodedFieldValue($field->getValue()->alternativeText ?? '');
+    }
+
+    public function decode(string $value, mixed $previousFieldValue, array $metadata): Value
+    {
+        $previousFieldValue->alternativeText = $value;
+
+        return $previousFieldValue;
+    }
+}

code_samples/translations_management/src/TranslationsManagement/MyCustomExclusionRule.php

@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\TranslationsManagement;
+
+use Ibexa\Contracts\Core\Repository\Values\Content\ContentInfo;
+use Ibexa\Contracts\TranslationsManagement\SideBySide\Service\SideBySideExclusionRuleInterface;
+
+final class MyCustomExclusionRule implements SideBySideExclusionRuleInterface
+{
+    public function isExcluded(ContentInfo $contentInfo): bool
+    {
+        return $contentInfo->getContentType()->identifier === 'my_excluded_type';
+    }
+}

code_samples/translations_management/src/TranslationsManagement/MyCustomProvider.php

@@ -0,0 +1,46 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\TranslationsManagement;
+
+use Ibexa\Contracts\TranslationsManagement\AutoTranslate\Provider\TranslationProviderInterface;
+use Ibexa\Contracts\TranslationsManagement\AutoTranslate\TranslationDataInterface;
+
+final readonly class MyCustomProvider implements TranslationProviderInterface
+{
+    public function __construct(
+        private MyApiClient $apiClient,
+    ) {
+    }
+
+    public function getIdentifier(): string
+    {
+        return 'my_custom_provider';
+    }
+
+    public function getName(): string
+    {
+        return 'My Translation Service';
+    }
+
+    public function getVendorName(): string
+    {
+        return 'My Company Ltd';
+    }
+
+    public function translate(TranslationDataInterface $translationData): string
+    {
+        return $this->apiClient->translate(
+            $translationData->getText(),
+            $translationData->getSourceLanguage(),
+            $translationData->getTargetLanguage()
+        );
+    }
+
+    /** @return array<string> */
+    public function getSupportedLanguageCodes(): array
+    {
+        return ['en_GB', 'de_DE', 'fr_FR'];
+    }
+}

code_samples/translations_management/src/TranslationsManagement/MyTranslationAddExtension.php

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+<?php declare(strict_types=1);
+
+use Ibexa\AdminUi\Form\Type\Content\Translation\TranslationAddType;
+use Symfony\Component\Form\AbstractTypeExtension;
+use Symfony\Component\Form\FormBuilderInterface;
+
+final class MyTranslationAddExtension extends AbstractTypeExtension
+{
+    public static function getExtendedTypes(): iterable
+    {
+        return [TranslationAddType::class];
+    }
+
+    public function buildForm(FormBuilderInterface $builder, array $options): void
+    {
+        $builder->add('my_custom_field'/* ... */);
+    }
+}

docs/api/event_reference/event_reference.md

@@ -37,6 +37,7 @@ For example, copying a content item is connected with two events: `BeforeCopyCon
     "api/event_reference/segmentation_events",
     "api/event_reference/site_events",
     "api/event_reference/taxonomy_events",
+    "api/event_reference/translations_management_events",
     "api/event_reference/trash_events",
     "api/event_reference/twig_component_events",
     "api/event_reference/url_events",

docs/api/event_reference/translations_management_events.md

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+---
+description: Events that are triggered when working with translations management.
+edition: lts-update
+page_type: reference
+---
+
+# Translations management events
+
+The [Translations management](configure_translations_management.md) package dispatches events at two levels.
+
+## Translation events
+
+Translation events are thrown once per field value per translation operation.
+They are used for logging, analytics, and observability.
+Both events are read-only, you can't use them to override the translation result.
+
+| Event | Dispatched by | Dispatched when | Properties | 
+|---|---|---|----|
+| [`BeforeTranslateEvent`](/api/php_api/php_api_reference/classes/Ibexa-Contracts-TranslationsManagement-AutoTranslate-Event-BeforeTranslateEvent.html) | `TranslationService` | Before a translation request is sent to the provider | `TranslationProviderInterface $provider`</br>`string $text`</br>`string $sourceLanguage`</br>`string $targetLanguage` |
+| [`TranslateEvent`](/api/php_api/php_api_reference/classes/Ibexa-Contracts-TranslationsManagement-AutoTranslate-Event-TranslateEvent.html) | `TranslationService` | After a translation response is received | `string $result`</br>`TranslationProviderInterface $provider`</br>`string $text`</br>`string $sourceLanguage`</br>`string $targetLanguage` |
+
+## Side-by-side creation events
+
+Side-by-side creation events are dispatched when a new translation draft is being prepared.
+
+| Event | Dispatched by | Dispatched when | Properties |
+|---|---|---|---|
+| [`OnContentSideBySideTranslationCreateEvent`](/api/php_api/php_api_reference/classes/Ibexa-Contracts-TranslationsManagement-SideBySide-Event-OnContentSideBySideTranslationCreateEvent.html) | `SideBySideTranslationService` | When a draft side-by-side translation of a content item is being created | `Request $request`</br>`Content $sourceContent`</br>`string $sourceLanguageCode`</br>`string $targetLanguageCode`</br>`?Content $targetDraft` |
+| [`OnProductSideBySideTranslationCreateEvent`](/api/php_api/php_api_reference/classes/Ibexa-Contracts-TranslationsManagement-SideBySide-Event-OnProductSideBySideTranslationCreateEvent.html) | `SideBySideTranslationService` | When a draft side-by-side translation of a product is being created | `Request $request`</br>`ContentAwareProductInterface $sourceProduct`</br>`ContentAwareProductInterface $targetProduct`</br>`string $sourceLanguageCode`</br>`string $targetLanguageCode`</br>`?ProductUpdateData $productUpdateData` |

docs/ibexa_products/editions.md

@@ -71,3 +71,4 @@ The features brought by LTS Updates become standard parts of the next LTS releas
 | [Integrated help](integrated_help.md) | ✔ | ✔ | ✔ |
 | [MCP servers](mcp_guide.md) | ✔ | ✔ | ✔ |
 | [Shopping list](shopping_list_guide.md) |  |  | ✔ |
+| [Translations management](translations_management_guide.md) | ✔ | ✔ | ✔ |

docs/multisite/img/diagram_source/translations_management_flow.drawio

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