public async Task <IActionResult> Tree(int id)
{
Argument thisArgument = _db.Arguments.FirstOrDefault(a => a.ArgumentId == id);
thisArgument.AddChildrenRecursive();
thisArgument.AddParent();
ViewBag.UserType = 0;
ViewBag.Citation = _db.Citations.FirstOrDefault(c => c.ArgumentId == id);
ApplicationUser user = await GetCurrentUser();
if (user != null)
{
ViewBag.UserVotes = _db.Votes.Where(v => v.UserId == user.Id).ToList();
}
else
{
ViewBag.UserVotes = new List <Vote>();
}
if (User.IsInRole("user"))
{
ViewBag.UserType = 1;
}
else if (User.IsInRole("admin"))
{
ViewBag.UserType = 2;
}
return(View(thisArgument));
}
public IActionResult Details(int id)
{
Argument argument = _db.Arguments
.Include(a => a.ProposedEdits)
.ThenInclude(pe => pe.User)
.Include(a => a.User)
.FirstOrDefault(a => a.ArgumentId == id);
argument.AddChildrenRecursive();
argument.AddLink();
ViewBag.Citation = _db.Citations.FirstOrDefault(c => c.ArgumentId == id);
return(View(argument));
}
public async Task <IActionResult> Vote(int id)
{
ApplicationUser current = await GetCurrentUser();
Argument argument = _db.Arguments.FirstOrDefault(a => a.ArgumentId == id);
if (argument.LinkId != 0)
{
return(Content("{}", "text/plain"));
}
Vote existingVote = _db.Votes.FirstOrDefault(v => v.UserId == current.Id && v.ArgumentId == argument.ArgumentId);
if (existingVote == null)
{
argument.Strength = argument.Strength + 1;
Vote vote = new Vote();
vote.ArgumentId = argument.ArgumentId;
vote.UserId = current.Id;
_db.Votes.Add(vote);
}
else
{
argument.Strength = argument.Strength - 1;
_db.Votes.Remove(existingVote);
}
_db.Entry(argument).State = EntityState.Modified;
_db.SaveChanges();
string response = "{";
while (argument.ParentId != 0)
{
argument.AddChildrenRecursive();
response += "\"" + argument.ArgumentId.ToString() + "\": " + argument.GetTotalStrength().ToString() + ",";
argument = argument.AddParent();
}
argument.AddChildrenRecursive();
response += "\"" + argument.ArgumentId.ToString() + "\": " + argument.GetTotalStrength().ToString() + "}";
return(Content(response, "text/plain"));
}
public async Task <IActionResult> ProposeEdit(int id)
{
Argument argument = _db.Arguments.FirstOrDefault(a => a.ArgumentId == id);
argument.AddChildrenRecursive();
Argument root = argument.GetRoot();
ApplicationUser user = await GetCurrentUser();
if (user != null)
{
ViewBag.UserVotes = _db.Votes.Where(v => v.UserId == user.Id).ToList();
}
else
{
ViewBag.UserVotes = new List <Vote>();
}
root.AddChildrenRecursive();
ViewBag.Root = root;
return(View(argument));
}