using System.ComponentModel.DataAnnotations;
using Musify.Application.Shared;

namespace Musify.Application.Configuration
{
    public class AlbumConfiguration
    {
        public const string SectionName = "Album";

        [Required]
        public AlbumRoutes Routes { get; set; } = new AlbumRoutes();

        [Required]
        public AlbumPicturesSizes PicturesSizes { get; set; } = new AlbumPicturesSizes();
    }

    public class AlbumRoutes
    {
        [Required]
        public string UploadsFolder { get; set; } = "uploads";

        [Required]
        public string ParentFolders { get; set; } = "Albums";

        [Required]
        public string OriginalPicturesFolder { get; set; } = "OriginalPictures";

        [Required]
        public string SmallPicturesFolder { get; set; } = "SmallPictures";

        [Required]
        public string MediumPicturesFolder { get; set; } = "MediumPictures";

        [Required]
        public string LargePicturesFolder { get; set; } = "LargePictures";

        public string SmallPicturesPath => StorageKey.Combine(ParentFolders, SmallPicturesFolder);

        public string MediumPicturesPath => StorageKey.Combine(ParentFolders, MediumPicturesFolder);

        public string LargePicturesPath => StorageKey.Combine(ParentFolders, LargePicturesFolder);

        public string OriginalPicturesPath => StorageKey.Combine(ParentFolders, OriginalPicturesFolder);

        public string BuildOriginalPicturePath(string pictureName) => StorageKey.Combine(ParentFolders, OriginalPicturesFolder, pictureName);

        public string BuildOriginalPicturePath(long userId, string pictureName) => StorageKey.Combine(UploadsFolder, userId.ToString(), ParentFolders, OriginalPicturesFolder, pictureName);

        public string BuildSmallPicturePath(string pictureName) => StorageKey.Combine(ParentFolders, SmallPicturesFolder, pictureName);

        public string BuildMediumPicturePath(string pictureName) => StorageKey.Combine(ParentFolders, MediumPicturesFolder, pictureName);

        public string BuildLargePicturePath(string pictureName) => StorageKey.Combine(ParentFolders, LargePicturesFolder, pictureName);

        public string BuildTempPicturePath(string tempRootPrefix, long userId, string objectName) =>
            StorageKey.Combine(tempRootPrefix, userId.ToString(), ParentFolders, objectName);
    }

    public class AlbumPicturesSizes
    {
        [Range(1, 1024)]
        public int SmallPictureWidth { get; set; } = 128;

        [Range(1, 1024)]
        public int SmallPictureHeight { get; set; } = 128;

        [Range(1, 1024)]
        public int MediumPictureWidth { get; set; } = 256;

        [Range(1, 1024)]
        public int MediumPictureHeight { get; set; } = 256;

        [Range(1, 1024)]
        public int LargePictureWidth { get; set; } = 512;

        [Range(1, 1024)]
        public int LargePictureHeight { get; set; } = 512;
    }
}