<?php

declare(strict_types=1);

namespace TFGraphics\SmartImport\Integration;

final class PurchaseIntelligenceService
{
    public function analyze(PreviewAnalysis $previewAnalysis): PurchaseAnalysis
    {
        $previewQuality = $previewAnalysis->getQualitySummary();
        $qualitySummary = $previewQuality !== null
            ? new PurchaseQualitySummary(
                $previewQuality->getGrade(),
                $previewQuality->getScore(),
                $previewQuality->getStrengths(),
                $previewQuality->getWeaknesses(),
                $previewQuality->getMissingInformation()
            )
            : null;
        $recommendations = [];
        foreach ($previewAnalysis->getRecommendations() as $recommendation) {
            if (! $recommendation instanceof PreviewRecommendation) {
                continue;
            }
            $recommendations[] = new PurchaseRecommendation(
                $recommendation->getCode(),
                $recommendation->getMessage(),
                $recommendation->getType(),
                $recommendation->getField(),
                $recommendation->getSeverity()
            );
        }

        return new PurchaseAnalysis(
            $previewAnalysis,
            $previewAnalysis->getProductScore(),
            $previewAnalysis->getConfidenceScore(),
            $qualitySummary,
            $previewAnalysis->getMergeSummary(),
            $recommendations
        );
    }

    public function getAiPurchaseSuggestions(PurchaseAnalysis $analysis): array
    {
        return [];
    }

    public function getSeoPurchaseSuggestions(PurchaseAnalysis $analysis): array
    {
        return [];
    }

    public function getMetadataSuggestions(PurchaseAnalysis $analysis): array
    {
        return [];
    }
}