public Comic(string path, string title, string author, string category, ComicMetadata?metadata = null)
{
var names = path.Split(System.IO.Path.DirectorySeparatorChar).Select(name => name.Trim()).ToArray();
if (names.Length < 2)
{
throw new ArgumentException("Invalid path: must have at least two levels");
}
if (names[names.Length - 1] != title)
{
throw new ArgumentException("Invalid title: must be the name of the item's folder.");
}
if (names[names.Length - 2] != author)
{
throw new ArgumentException("Invalid author: must be the name of the item's parent folder.");
}
this.Path = path;
this.Title = title;
this.Author = author;
this.Category = category;
this.Metadata = metadata ?? new ComicMetadata();
}
public Comic WithMetadata(string?displayTitle = null, IEnumerable <string>?tags = null, bool?loved = null,
string?thumbnailSource = null, string?dateAdded = null)
{
var metadata = new ComicMetadata {
DisplayTitle = displayTitle ?? this.DisplayTitle,
Loved = loved ?? this.Loved,
ThumbnailSource = thumbnailSource ?? this.ThumbnailSource,
DateAdded = dateAdded ?? this.DateAdded
};
metadata.Tags.UnionWith(tags ?? this.Tags);
return(this.With(metadata: metadata));
}