// Clone metodunu içeren arayüz
public interface IClonable<T>
{
    // Yüzeysel Kopyalama metodu
    T ShallowCopy();

    // Derin Kopyalama metodu
    T DeepCopy();
}

// Somut Document sınıfı
public class Document : IClonable<Document>
{
    public required DocumentIdInfo DocumentIdInfo { get; set; }
    public string? Title { get; set; }
    public string? Content { get; set; }
    public DateTime CreationTime { get; set; }
    public int CreatorId { get; set; }

    // Nesne üzerinde işlem yapmadan doğrudan kopyalar. (Yüzeysel kopyalama)
    public Document ShallowCopy()
    {
        return (Document)this.MemberwiseClone();
    }

    // Nesnenin referans türlenin de kopyalanıp üzerinde işlem yapılmasıdır. (Derin kopyalama)
    public Document DeepCopy()
    {
        Document clone = (Document)this.ShallowCopy();
        clone.DocumentIdInfo = new DocumentIdInfo(DocumentIdInfo.Id);
        clone.Title = new string("Copy of " + this.Title);
        return clone;
    }
}

public class DocumentIdInfo
{
    public Guid Id { get; set; }

    public DocumentIdInfo(Guid id)
    {
        this.Id = id;
    }
}

// Kullanım
Document document = new Document
{
    DocumentIdInfo = new DocumentIdInfo(Guid.NewGuid()),
    Title = "Original Document Title",
    Content = "This is the content of the original document",
    CreationTime = DateTime.UtcNow,
    CreatorId = 1
};

Document shallowCopiedDocument = document.ShallowCopy();
Document deepCopiedDocument = document.DeepCopy();

Console.WriteLine($"Original document:\n Id:{document.DocumentIdInfo.Id}\n Title:{document.Title}\n Content:{document.Content}\n Creation Time:{document.CreationTime}\n CreatorId:{document.CreatorId}");
Console.WriteLine($"Shallow Copied document:\n Id:{shallowCopiedDocument.DocumentIdInfo.Id}\n Title:{shallowCopiedDocument.Title}\n Content:{shallowCopiedDocument.Content}\n Creation Time:{shallowCopiedDocument.CreationTime}\n CreatorId:{shallowCopiedDocument.CreatorId}");
Console.WriteLine($"Deep Copied document:\n Id:{deepCopiedDocument.DocumentIdInfo.Id}\n Title:{deepCopiedDocument.Title}\n Content:{deepCopiedDocument.Content}\n Creation Time:{deepCopiedDocument.CreationTime}\n CreatorId:{deepCopiedDocument.CreatorId}");


// MemberwiseClone() metodu ile DeepCopy metodu arasındaki fark

// Deep copy işleminde referans türleri de kopyalanır.
document.DocumentIdInfo.Id = Guid.NewGuid();

Console.WriteLine("\nAfter original document modified \n");
Console.WriteLine($"Original document:\n Id:{document.DocumentIdInfo.Id}\n Title:{document.Title}\n Content:{document.Content}\n Creation Time:{document.CreationTime}\n CreatorId:{document.CreatorId}");
Console.WriteLine($"Shallow Copied document:\n Id:{shallowCopiedDocument.DocumentIdInfo.Id}\n Title:{shallowCopiedDocument.Title}\n Content:{shallowCopiedDocument.Content}\n Creation Time:{shallowCopiedDocument.CreationTime}\n CreatorId:{shallowCopiedDocument.CreatorId}");
Console.WriteLine($"Deep Copied document:\n Id:{deepCopiedDocument.DocumentIdInfo.Id}\n Title:{deepCopiedDocument.Title}\n Content:{deepCopiedDocument.Content}\n Creation Time:{deepCopiedDocument.CreationTime}\n CreatorId:{deepCopiedDocument.CreatorId}");


//# Output:
Original document:
 Id:a5e1321b-0303-408e-9f75-69e8d986b2bf
 Title:Original Document Title
 Content:This is the content of the original document
 Creation Time:13.11.2024 19:22:05
 CreatorId:1
Shallow Copied document:
 Id:a5e1321b-0303-408e-9f75-69e8d986b2bf
 Title:Original Document Title
 Content:This is the content of the original document
 Creation Time:13.11.2024 19:22:05
 CreatorId:1
Deep Copied document:
 Id:a5e1321b-0303-408e-9f75-69e8d986b2bf
 Title:Copy of Original Document Title
 Content:This is the content of the original document
 Creation Time:13.11.2024 19:22:05
 CreatorId:1

After original document modified

Original document:
 Id:7b67eb83-430d-4b21-98ad-0d63d1bee7cb
 Title:Original Document Title
 Content:This is the content of the original document
 Creation Time:13.11.2024 19:22:05
 CreatorId:1
Shallow Copied document:
 Id:7b67eb83-430d-4b21-98ad-0d63d1bee7cb
 Title:Original Document Title
 Content:This is the content of the original document
 Creation Time:13.11.2024 19:22:05
 CreatorId:1
Deep Copied document:
 Id:a5e1321b-0303-408e-9f75-69e8d986b2bf
 Title:Copy of Original Document Title
 Content:This is the content of the original document
 Creation Time:13.11.2024 19:22:05
 CreatorId:1