public ActionResult AddCollaborator(CollaborateViewModel collaborate)
{
string searchedCollaborator = collaborate.InputCollaborator;
try
{
ApplicationUser searchedUser = db.Users.First(x => x.UserName == searchedCollaborator);
Tutorial tut = db.Tutorials.First(x => x.Title == collaborate.TutorialSelection);
CollaborativeTutorial collaborativeTutorial = new CollaborativeTutorial()
{
Tutorial = tut,
TutorialId = tut.ID,
};
collaborativeTutorial.Collaborators.Add(searchedUser);
searchedUser.Collaborations.Add(collaborativeTutorial);
db.Entry(searchedUser).State = EntityState.Modified;
db.CollaborativeTutorials.Add(collaborativeTutorial);
db.SaveChanges();
return(RedirectToAction("Index"));
}
catch (InvalidOperationException)
{
return(View(collaborate));
}
}
public ActionResult Collaborate(CollaborativeTutorial model)
{
CollaborativeTutorial collabTutorial = db.CollaborativeTutorials.Find(model.Id);
Tutorial tut = db.Tutorials.First(x => x.ID == model.TutorialId);
Comment comment = new Comment()
{
UserName = User.Identity.GetUserName(),
Text = model.newComment,
TimeStamp = DateTime.Now
};
collabTutorial.Comments.Add(comment);
//db.Entry(collabTut).State = System.Data.Entity.EntityState.Modified;
collabTutorial.Comments = collabTutorial.Comments.OrderBy(x => x.TimeStamp).ToList();
db.SaveChanges();
return RedirectToAction("Collaborate");
}
public ActionResult Collaborate(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
CollaborativeTutorial collabtutorial = db.CollaborativeTutorials.Find(id);
Tutorial t = db.Tutorials.First(x => x.ID == collabtutorial.TutorialId);
collabtutorial.Tutorial = t;
collabtutorial.Comments = collabtutorial.Comments.OrderBy(x => x.TimeStamp).ToList();
if (collabtutorial == null)
{
return(HttpNotFound());
}
return(View(collabtutorial));
}
public ActionResult Collaborate(CollaborativeTutorial model)
{
CollaborativeTutorial collabTutorial = db.CollaborativeTutorials.Find(model.Id);
Tutorial tut = db.Tutorials.First(x => x.ID == model.TutorialId);
Comment comment = new Comment()
{
UserName = User.Identity.GetUserName(),
Text = model.newComment,
TimeStamp = DateTime.Now
};
collabTutorial.Comments.Add(comment);
//db.Entry(collabTut).State = System.Data.Entity.EntityState.Modified;
collabTutorial.Comments = collabTutorial.Comments.OrderBy(x => x.TimeStamp).ToList();
db.SaveChanges();
return(RedirectToAction("Collaborate"));
}
private bool CanEdit(int?id)
{
var currentUser = db.Users.Find(User.Identity.GetUserId());
try
{
CollaborativeTutorial collab = currentUser.Collaborations.First(x => x.TutorialId == id);
CollaborativeTutorial collabTut = db.CollaborativeTutorials.First(x => x.TutorialId == id);
if (collabTut.Collaborators.Contains(currentUser) || collab != null)
{
return(true);
}
else
{
return(false);
}
}
catch (InvalidOperationException) { return(false); }
}
public ActionResult AddCollaborator(CollaborateViewModel collaborate)
{
string searchedCollaborator = collaborate.InputCollaborator;
try
{
ApplicationUser searchedUser = db.Users.First(x => x.UserName == searchedCollaborator);
Tutorial tut = db.Tutorials.First(x => x.Title == collaborate.TutorialSelection);
CollaborativeTutorial collaborativeTutorial = new CollaborativeTutorial()
{
Tutorial = tut,
TutorialId = tut.ID,
};
collaborativeTutorial.Collaborators.Add(searchedUser);
searchedUser.Collaborations.Add(collaborativeTutorial);
db.Entry(searchedUser).State = EntityState.Modified;
db.CollaborativeTutorials.Add(collaborativeTutorial);
db.SaveChanges();
return RedirectToAction("Index");
}
catch (InvalidOperationException)
{
return View(collaborate);
}
}
