using System.ComponentModel.DataAnnotations;

namespace FinlyticNews.Entities;

/// <summary>
/// Represents a news or feed source configuration retrieved from the database to discover article links.
/// </summary>
public class ArticleSourceEntity
{
    /// <summary>
    /// Gets or sets the unique primary key identifier.
    /// </summary>
    [Key]
    public Guid Id { get; set; } = Guid.NewGuid();

    /// <summary>
    /// Gets or sets the target URL or domain feed address (e.g., RSS XML URL or HTML listing URL).
    /// </summary>
    [Required]
    public string Source { get; set; } = string.Empty;

    /// <summary>
    /// Gets or sets the human-readable display name of the news provider.
    /// </summary>
    [Required]
    public string Name { get; set; } = string.Empty;

    /// <summary>
    /// Gets or sets the adapter type keyword used to resolve the parsing adapter (e.g., "rss", "finanznachrichten").
    /// </summary>
    [Required]
    public string Type { get; set; } = string.Empty;
}