//To view ONE thread
public IActionResult Index(int?id)
{
//get the id of the thread
var thread = _service.GetById(id);
if (thread == null)
{
return(NotFound()); //if the thread number does not exist then not found
}
//make a list of users that liked the thread
var listOfLikes = _service.ListOfLikes(id);
//get the list of reports
var numberOfReports = _service.ListOfReports(id).Count();
var tags = _service.GetThreadTags(thread);
//make a view model for the thread
var model = new ThreadModel
{
Id = thread.ID,
AuthorId = thread.UserID,
AuthorUserName = thread.UserName,
Created = thread.CreateDate,
Description = thread.Description,
Picture = thread.Image,
Title = thread.Title,
Rating = listOfLikes.Count(),
LikedBy = listOfLikes,
NoReports = numberOfReports,
Tags = tags,
Lat = thread.Lat,
Lng = thread.Lng
};
return(View(model));
}