Snippet to add the slug to my CFP entity

CfpController.cs

var cfpToAddSlug = FriendlyUrlHelper.GetFriendlyTitle(submittedCfp.EventTitle);//SlugHelper.Slugify(submittedCfp.EventTitle);
var i = 0;

// Prevent duplicate slugs
while (_cfpContext.Cfps.Any(cfp => cfp.Slug == cfpToAddSlug))
{
  cfpToAddSlug = $"{cfpToAddSlug}-{++i}";
}