public int StarOrUnstar(Guid projectId, string userId)
{
Guard.WhenArgument(projectId, "projectId").IsEmptyGuid().Throw();
Guard.WhenArgument(userId, "userId").IsNullOrEmpty().Throw();
var project = this.projectsRepo.GetById(projectId);
if (project != null)
{
var projectStar = project.Stars.FirstOrDefault(s => s.UserId == userId);
if (projectStar != null)
{
project.Stars.Remove(projectStar);
this.projectStarsRepo.Delete(projectStar);
return(project.Stars.Count);
}
else
{
projectStar = new ProjectStar()
{
Id = Guid.NewGuid(), ProjectId = projectId, UserId = userId
};
project.Stars.Add(projectStar);
return(project.Stars.Count);
}
}
return(-1);
}
public ActionResult AddStar5(int id)
{
string loggedUserId = User.Identity.GetUserId();
ProjectStar projectStar = db.ProjectStars.Where(x => x.ProjectID == id && x.ApplicationUserID == loggedUserId).FirstOrDefault();
if (projectStar == null)
{
projectStar = new ProjectStar();
projectStar.ApplicationUserID = User.Identity.GetUserId();
projectStar.ProjectID = id;
projectStar.Star = 5;
db.ProjectStars.Add(projectStar);
db.SaveChanges();
}
else
{
projectStar.Star = 5;
db.SaveChanges();
}
return(RedirectToAction("Project", "Home", new { id = id }));
}
