using System.Collections.Generic;

namespace xAiModels.Models
{
    /// <summary>
    /// Holds File Extraction Result ...
    /// </summary>    
    public class XFileExtractionResult
    {
        /// <summary>
        /// Extracted String Content ...
        /// </summary>
        public string Text { get; set; } = string.Empty;

        /// <summary>
        /// Extracted Images for Vision Model ...
        /// </summary>
        public IList<XExtractedImage> Images { get; set; } = [];

        /// <summary>
        /// Extracted Content from Audio File ...
        /// </summary>
        public string AudioTranscript { get; set; } = string.Empty;

        /// <summary>
        /// Main File Name ...
        /// </summary>
        public string FileName { get; set; }

        /// <summary>
        /// Main File MIME Type ...
        /// </summary>
        public string MimeType { get; set; }

        /// <summary>
        /// Specified Fallback done using Images or not ...
        /// </summary>
        public bool UsedImageFallback { get; set; } = false;

        /// <summary>
        /// Error Message ...
        /// </summary>
        public string ErrorMessage { get; set; }
    }

    /// <summary>
    /// Extracted Image ...
    /// </summary>
    public class XExtractedImage
    {
        /// <summary>
        /// Content as Byte ...
        /// </summary>
        public byte[] Bytes { get; set; }

        /// <summary>
        /// MIME Type of Image ...
        /// </summary>
        public string MimeType { get; set; } = "image/png";

        /// <summary>
        /// for PDF Files ...
        /// </summary>
        public int? PageNumber { get; set; }

        /// <summary>
        /// Describe Image ...
        /// </summary>
        public string Description { get; set; }
    }
}