using System.Text.Json.Serialization;

namespace FinlyticCore.Dtos.News;

/// <summary>
/// Payload representing the pre-filtered asset configuration dispatched to n8n.
/// </summary>
public record FilteredAssetPayload(
    [property: JsonPropertyName("Name")] string Name,
    [property: JsonPropertyName("Isin")] string Isin
);

/// <summary>
/// Webhook payload structure dispatched to the n8n workflow.
/// </summary>
public record N8nRequestPayload(
    [property: JsonPropertyName("article")] string Article,
    [property: JsonPropertyName("filtered_assets")] List<FilteredAssetPayload> FilteredAssets
);

/// <summary>
/// Matched asset returned by the n8n AI workflow classification.
/// </summary>
public record N8nMatchedAssetPayload(
    [property: JsonPropertyName("ticker")] string? Ticker,
    [property: JsonPropertyName("name")] string Name,
    [property: JsonPropertyName("confidence_score")] double ConfidenceScore
);

/// <summary>
/// Enriched response payload returned by the n8n workflow webhook.
/// </summary>
public record N8nResponsePayload(
    [property: JsonPropertyName("title")] string Title,
    [property: JsonPropertyName("author")] string? Author,
    [property: JsonPropertyName("published_at")] string? PublishedAt,
    [property: JsonPropertyName("scraped_at")] string? ScrapedAt,
    [property: JsonPropertyName("source_url")] string SourceUrl,
    [property: JsonPropertyName("summary")] string? Summary,
    [property: JsonPropertyName("content_raw")] string ContentRaw,
    [property: JsonPropertyName("language")] string? Language,
    [property: JsonPropertyName("matched_assets")] List<N8nMatchedAssetPayload> MatchedAssets
);