Finlytic/FinlyticCore/Dtos/MqttRequestDtos.cs

using System.Text.Json.Serialization;

namespace FinlyticCore.Dtos;

/// <summary>
/// Generic request payload carrying only a limit parameter (e.g. news_GetPending).
/// </summary>
public record LimitRequest(
    [property: JsonPropertyName("limit")] int Limit
);

/// <summary>
/// Generic request payload for paginated queries with optional ISIN filter.
/// </summary>
public record PaginatedRequest(
    [property: JsonPropertyName("limit")] int Limit,
    [property: JsonPropertyName("offset")] int Offset,
    [property: JsonPropertyName("isin")] string? Isin = null
);

/// <summary>
/// Request payload for daily-news queries with optional filters.
/// </summary>
public record DailyNewsRequest(
    [property: JsonPropertyName("limit")] int Limit,
    [property: JsonPropertyName("offset")] int Offset,
    [property: JsonPropertyName("isin")] string? Isin = null,
    [property: JsonPropertyName("date")] DateTime? Date = null,
    [property: JsonPropertyName("status")] string? Status = null,
    [property: JsonPropertyName("query")] string? Query = null,
    [property: JsonPropertyName("hasSentiment")]
    bool? HasSentiment = null
);

/// <summary>
/// Request payload for fetching fundamentals or technical-analysis data by ISIN.
/// </summary>
public record IsinRequest(
    [property: JsonPropertyName("isin")] string Isin,
    [property: JsonPropertyName("ticker")] string? Ticker = "",
    [property: JsonPropertyName("forceRefresh")]
    bool ForceRefresh = false
);

/// <summary>
/// Request payload for fetching trades filtered by ISIN and/or status.
/// </summary>
public record GetTradesRequest(
    [property: JsonPropertyName("isin")] string? Isin = null,
    [property: JsonPropertyName("status")] string? Status = null,
    [property: JsonPropertyName("userId")] string? UserId = null
);

/// <summary>
/// Request payload for fetching sentiment by article ID.
/// </summary>
public record ArticleRequest(
    [property: JsonPropertyName("articleId")]
    string ArticleId,
    [property: JsonPropertyName("id")] string? Id = null
);

/// <summary>
/// Request payload for triggering a manual sentiment analysis for an article or ISIN.
/// </summary>
public record AnalyzeSentimentRequest(
    [property: JsonPropertyName("articleId")]
    string? ArticleId = null,
    [property: JsonPropertyName("isin")] string? Isin = null,
    [property: JsonPropertyName("forceReload")]
    bool ForceReload = false
);

/// <summary>
/// Empty request payload for MQTT RPCs that require no parameters (e.g. events_GetAll).
/// </summary>
public record EmptyRequest;

/// <summary>
/// Request payload for paginated/monthly calendar queries.
/// </summary>
public record GetEventsByMonthRequest(
    [property: JsonPropertyName("year")] int Year,
    [property: JsonPropertyName("month")] int Month
);

/// <summary>
/// Request payload for triggering a manual AI analysis.
/// </summary>
public record ManualAnalysisRpcRequest(
    [property: JsonPropertyName("isin")] string Isin,
    [property: JsonPropertyName("symbol")] string Symbol,
    [property: JsonPropertyName("sector")] string Sector,
    [property: JsonPropertyName("headline")]
    string Headline,
    [property: JsonPropertyName("currentPrice")]
    decimal CurrentPrice,
    [property: JsonPropertyName("riskScore")]
    int RiskScore,
    [property: JsonPropertyName("minTimeframeValue")]
    int MinTimeframeValue,
    [property: JsonPropertyName("maxTimeframeValue")]
    int MaxTimeframeValue,
    [property: JsonPropertyName("timeframeUnit")]
    string TimeframeUnit,
    [property: JsonPropertyName("instrumentType")]
    string InstrumentType,
    [property: JsonPropertyName("userNotes")]
    string UserNotes,
    [property: JsonPropertyName("taData")] FinlyticCore.Dtos.TechnicalAnalysis.TechnicalAnalysisDto? TaData,
    [property: JsonPropertyName("fundamentalsData")]
    FinlyticCore.Dtos.Fundamentals.AssetFundamentalsDto? FundamentalsData,
    [property: JsonPropertyName("sentimentData")]
    FinlyticCore.Dtos.Sentiment.IsinSentimentSummaryDto? SentimentData
);

/// <summary>
/// Response payload returned by microservice health pings over MQTT.
/// </summary>
public record ServiceHealthResponse(
    [property: JsonPropertyName("serviceName")]
    string ServiceName,
    [property: JsonPropertyName("status")] string Status,
    [property: JsonPropertyName("timestamp")]
    DateTime Timestamp,
    [property: JsonPropertyName("dbStatus")]
    string DbStatus
);

/// <summary>
/// Response payload for assets_FetchLogo RPC request.
/// </summary>
public record FetchLogoResponse(
    [property: JsonPropertyName("isin")] string? Isin,
    [property: JsonPropertyName("path")] string? Path,
    [property: JsonPropertyName("success")]
    bool Success
);

/// <summary>
/// Payload published to MQTT when the Admin Panel updates a microservice's configuration.
/// Replaces the anonymous type to be compatible with AOT/source-gen JSON serialization.
/// </summary>
public record ServiceConfigUpdatePayload(
    [property: JsonPropertyName("serviceName")]
    string ServiceName,
    [property: JsonPropertyName("timestamp")]
    DateTime Timestamp,
    [property: JsonPropertyName("settings")]
    Dictionary<string, string> Settings
);

/// <summary>
/// Payload published to MQTT when a live market tick is received.
/// </summary>
public record TickMessageDto(
    [property: JsonPropertyName("price")] decimal Price
);