/// <summary>
/// The method to get all users of the database
/// </summary>
/// <param name="username">the user username</param>
/// <returns>a list of the all usernames of the database</returns>
private async Task <List <string> > GetAllUsers(string username)
{
UserDimension usersDim = await Services.GetAllUsers();
List <UserDim> allUsers = usersDim.users;
List <string> usernames = new List <string>();
foreach (UserDim item in allUsers)
{
if (item.user != username)
{
usernames.Add(item.user);
}
}
return(usernames);
}
// GET: /Statistics
public async Task <ActionResult> Statistics()
{
UserDimension users = await Services.GetAllUsers();
ViewBag.Dimension = users.users.Count;
UserDimension userStrenght = await Services.GetAllUsersStrenght();
ViewBag.Strenght = userStrenght.users;
ViewBag.Users = users.users;
ViewBag.AnomUserTag = GetOverallUserTagCount(users.users.Count);
ViewBag.AnomConnTag = await GetOverallConnectionTagCount();
// authenticated users
string userID = User.Identity.GetUserId();
if (userID != null && User.IsInRole("User"))
{
ApplicationUser user = db.Users.Find(userID);
UserGraph graph = await Services.GetUserGraph(user.UserName);
int nrFriends = graph.nodes.Count;
ViewBag.nrFriends = nrFriends;
if (nrFriends > 0)
{
ViewBag.AuthConnTag = await GetAuthenticatedConnectionTagCount(user.UserName);
List <string> friendIds = FindFriendIds(graph);
ViewBag.AuthUserTag = GetAuthenticatedUserTagCount(graph.nodes.Count, friendIds);
}
}
return(View());
}
