using System;
using System.Collections.Generic;

namespace CompanyManagment.App.Contracts.EmployeeFaceEmbedding;

public class EmployeeFaceEmbeddingViewModel
{
    public string Id { get; set; }
    public string EmployeeFullName { get; set; }
    public long EmployeeId { get; set; }
    public long WorkshopId { get; set; }
    public List<double> Embeddings { get; set; }
    public EmployeeFaceEmbeddingMetadataViewModel Metadata { get; set; }
    public List<EmbeddingHistoryItemViewModel> EmbeddingHistory { get; set; }
    public List<MetadataHistoryItemViewModel> MetadataHistory { get; set; }
    public DateTime CreatedAt { get; set; }
    public DateTime UpdatedAt { get; set; }
}

public class EmployeeFaceEmbeddingMetadataViewModel
{
    public double AvgEyeDistanceNormalized { get; set; }
    public double AvgEyeToFaceRatio { get; set; }
    public double AvgFaceAspectRatio { get; set; }
    public double AvgDetectionConfidence { get; set; }
    public EmployeeFaceEmbeddingKeypointsViewModel AvgKeypointsNormalized { get; set; }
    public List<ImageMetadataViewModel> PerImageMetadata { get; set; }
}

public class EmployeeFaceEmbeddingKeypointsViewModel
{
    public double[] LeftEye { get; set; }
    public double[] RightEye { get; set; }
    public double[] Nose { get; set; }
    public double[] MouthLeft { get; set; }
    public double[] MouthRight { get; set; }
}

public class ImageMetadataViewModel
{
    public double FaceAspectRatio { get; set; }
    public double EyeDistanceNormalized { get; set; }
    public double EyeToFaceRatio { get; set; }
    public double DetectionConfidence { get; set; }
    public EmployeeFaceEmbeddingKeypointsViewModel KeypointsNormalized { get; set; }
}

public class EmbeddingHistoryItemViewModel
{
    public List<double> Embedding { get; set; }
    public DateTime Timestamp { get; set; }
    public double Confidence { get; set; }
    public double RefinementPercentage { get; set; }
}

public class MetadataHistoryItemViewModel
{
    public EmployeeFaceEmbeddingMetadataViewModel Metadata { get; set; }
    public DateTime Timestamp { get; set; }
    public double Confidence { get; set; }
    public double RefinementPercentage { get; set; }
}