using System.ComponentModel.DataAnnotations;

namespace Lagerbestand.Models;

/// <summary>
/// Represents a shared editable note on a Kanban task (like MS Teams wiki)
/// </summary>
public class KanbanTaskNote
{
    public Guid Id { get; set; } = Guid.NewGuid();

    public Guid TaskId { get; set; }

    [Required]
    [MaxLength(100)]
    public string Title { get; set; } = "Notizen";

    /// <summary>
    /// Rich text content of the note
    /// </summary>
    public string Content { get; set; } = string.Empty;

    public int SortOrder { get; set; }

    /// <summary>
    /// Last user who edited the note
    /// </summary>
    public Guid? LastEditedByUserId { get; set; }

    public DateTime CreatedAt { get; set; } = DateTime.UtcNow;
    public DateTime UpdatedAt { get; set; } = DateTime.UtcNow;

    // Navigation properties
    public virtual KanbanTask? Task { get; set; }
    public virtual AppUser? LastEditedByUser { get; set; }
}