using Core.Entities;

namespace WebApp.Services;

public interface INotesService
{
    /// <summary>
    /// Gets all notes.
    /// </summary>
    Task<IEnumerable<Note>> GetNotesAsync();

    /// <summary>
    /// Gets a single note by ID.
    /// </summary>
    Task<Note?> GetNoteAsync(int id);

    /// <summary>
    /// Gets all history entries for a note.
    /// </summary>
    Task<IEnumerable<NoteHistory>> GetNoteHistoryAsync(int noteId);

    /// <summary>
    /// Creates a new note and initial history entry.
    /// </summary>
    Task<Note> CreateNoteAsync(Note note);

    /// <summary>
    /// Updates an existing note and creates a history entry.
    /// </summary>
    Task<Note> UpdateNoteAsync(Note note);

    /// <summary>
    /// Deletes a note and creates a deletion history entry.
    /// </summary>
    Task DeleteNoteAsync(int id);
}