Update/patch command

[wahidrezgui]

hy ,
would you please help me regarding an update issue
I want to update only the fields passed to the JSON command file
I have a class with many properties if the end-user update only some of them,
my question is how to update only the fields in the query?
Sample :
public async Task Handle(UpdateCommand request, CancellationToken cancellationToken)
{
var entity = await _context.Proprietes
.FindAsync(new object[] { request.Id }, cancellationToken);

    if (entity == null)
    {
        throw new NotFoundException(nameof(Propriete), request.Id);
    }

    if (!string.IsNullOrEmpty(request.Title)) entity.Title = request.Title;

    if (!string.IsNullOrEmpty(request.Description)) entity.Description = request.Description;
    if (request.AskedPrice > 0) entity.AskedPrice = request.AskedPrice;
    if (request.Grade> 0) entity.Grade= request.Grade;
    if (request.Rank> 0) entity.Rank= request.Rank;
   ..... 
}

is there another clean way to do it , THANKS