Simon Kuehn
fddfd920f5
Messages and handlers for the full AI pipeline: DraftArticle → Validation → SpecsResearch → PhotoUpload → EbayText → JsonCoding → PublishToChannel / DeactivateListingMessage / TrackingPush / UpdateStockOnChannels / OrderReceived. OllamaClient and OllamaClientInterface provide the base LLM backend. AI agents (EbayTextAgent, JsonCodingAgent, OllamaVisionAgent, SpecsResearchAgent) wrap the client with task-specific prompts. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
94 lines
3 KiB
PHP
94 lines
3 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App\Infrastructure\Messenger\Handler;
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use App\Domain\Article\Repository\ArticleTypeRepositoryInterface;
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use App\Domain\Pipeline\Repository\AIPipelineJobRepositoryInterface;
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use App\Infrastructure\Messenger\Message\DraftArticleMessage;
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use App\Infrastructure\Messenger\Message\JsonCodingMessage;
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use App\Infrastructure\Messenger\Message\ValidationMessage;
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use Symfony\Component\Messenger\Attribute\AsMessageHandler;
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use Symfony\Component\Messenger\MessageBusInterface;
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use Symfony\Component\Uid\Uuid;
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#[AsMessageHandler]
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final class ValidationHandler
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{
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private const MAX_ATTEMPTS = 3;
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public function __construct(
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private readonly AIPipelineJobRepositoryInterface $jobRepository,
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private readonly MessageBusInterface $bus,
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private readonly ?ArticleTypeRepositoryInterface $articleTypeRepository = null,
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) {
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}
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public function __invoke(ValidationMessage $message): void
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{
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$job = $this->jobRepository->findById(Uuid::fromString($message->jobId));
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if (null === $job) {
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return;
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}
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$missing = $this->findMissingFields($message);
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if ([] === $missing) {
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$this->bus->dispatch(new DraftArticleMessage(
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jobId: $message->jobId,
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articleTypeId: $message->articleTypeId,
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attributes: $message->attributes,
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condition: 'good',
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inventoryNumber: null,
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serialNumber: null,
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));
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return;
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}
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if ($job->getAttemptCount() >= self::MAX_ATTEMPTS) {
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$job->markNeedsReview('Validation failed after '.self::MAX_ATTEMPTS.' attempts. Missing: '.implode(', ', $missing));
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$this->jobRepository->save($job);
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return;
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}
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$job->incrementAttempt($missing);
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$this->jobRepository->save($job);
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$this->bus->dispatch(new JsonCodingMessage(
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jobId: $message->jobId,
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articleTypeId: $message->articleTypeId,
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specsText: $message->specsText,
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missingFields: $missing,
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));
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}
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/** @return list<string> attribute names that are required but not present */
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private function findMissingFields(ValidationMessage $message): array
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{
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// Empty attributes always means retry
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if ([] === $message->attributes) {
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return ['(no attributes returned by LLM)'];
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}
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if (null === $this->articleTypeRepository) {
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return [];
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}
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$articleType = $this->articleTypeRepository->findById(Uuid::fromString($message->articleTypeId));
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if (null === $articleType) {
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return [];
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}
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$missing = [];
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foreach ($articleType->getRequiredAttributeDefinitions() as $def) {
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if (!\array_key_exists($def->getId()->toRfc4122(), $message->attributes)) {
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$missing[] = $def->getName();
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}
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}
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return $missing;
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}
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}
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