private void SendNotification(string sendTo, string username, string image, string message,Boolean storeDB, string controller, string action, string param)
{
var context = GlobalHost.ConnectionManager.GetHubContext<notifications>();
//var name = Context.User.Identity.Name;
using (var db = new ApplicationDbContext())
{
var user = db.notifyConnections.Where(c => c.userName == sendTo).FirstOrDefault();
if (user != null)
{
string finalmessage = image + "^" + username + "^" + message;
string link = controller + "/" + action + "?" + param;
if (storeDB == true)
{
Notifications notify = new Notifications();
notify.ID = Guid.NewGuid();
notify.isRead = false;
notify.Message = finalmessage;
notify.UserName = sendTo;
notify.postedTime = DateTime.Now;
notify.link = link;
db.notifications.Add(notify);
db.SaveChanges();
}
var counter = db.notifications.Where(c => c.UserName == sendTo && c.isRead==false).Count();
finalmessage = finalmessage + "^" + counter+"^"+link;
context.Clients.Client(user.connectionId)
.recieverNotifier(finalmessage);
}
}
}
public void SendChatStudentReiever(string sessionId, string sendTo, string message, IHubContext context)
{
//var name = Context.User.Identity.Name;
using (var db = new ApplicationDbContext())
{
string link = "Students/Sessions" + "?SessionId=" + sessionId;
var user = db.Useras.Where(c => c.UserName == sendTo && c.SessionId == sessionId).FirstOrDefault();
//for notification
var session = db.sessions.Where(c => c.SessionID == new Guid(sessionId)).FirstOrDefault();
var Username = session.tutor.Username;
var img = session.tutor.ProfileImage;
if (user == null)
{
// context.Clients.Caller.showErrorMessage("Could not find that user.");
var notiAlready = db.notifications.Where(c => c.sessionId == sessionId && c.UserName == sendTo).FirstOrDefault();
if (notiAlready == null)
{
Notifications notify = new Notifications();
notify.ID = Guid.NewGuid();
notify.isRead = false;
notify.Message = img + "^" + Username + "^" + "has sent you a message.";
notify.UserName = sendTo;
notify.sessionId = sessionId;
notify.postedTime = DateTime.Now;
notify.counts = 1;
notify.link = link;
db.notifications.Add(notify);
}
else
{
notiAlready.counts = notiAlready.counts + 1;
notiAlready.isRead = false;
notiAlready.postedTime = DateTime.Now;
db.Entry(notiAlready).State = EntityState.Modified;
}
db.SaveChanges();
SendNotification(sendTo, session.tutor.Username, session.tutor.ProfileImage, "has sent you a message.", false, "Students", "Sessions", "SessionId=" + sessionId);
}
else
{
db.Entry(user)
.Collection(u => u.Connections)
.Query()
.Where(c => c.Connected == true)
.Load();
if (user.Connections == null)
{
var notiAlready = db.notifications.Where(c => c.sessionId == sessionId && c.UserName == sendTo).FirstOrDefault();
if (notiAlready == null)
{
Notifications notify = new Notifications();
notify.ID = Guid.NewGuid();
notify.isRead = false;
notify.Message = img + "^" +Username+ "^"+ "has sent you a message.";
notify.UserName = sendTo;
notify.sessionId = sessionId;
notify.postedTime = DateTime.Now;
notify.link = link;
db.notifications.Add(notify);
}
else
{
notiAlready.counts = notiAlready.counts + 1;
notiAlready.isRead = false;
notiAlready.postedTime = DateTime.Now;
db.Entry(notiAlready).State = EntityState.Modified;
}
db.SaveChanges();
SendNotification(sendTo, session.tutor.Username, session.tutor.ProfileImage, "has sent you a message.",false, "Students", "Sessions", "SessionId=" + sessionId);
}
else
{
foreach (var connection in user.Connections)
{
context.Clients.Client(connection.ConnectionID)
.recieverTutor(message);
}
}
}
}
}
public async void SendChatMessageTutorReciever(string sessionId, string sendTo, string message, IHubContext context)
{
//var name = Context.User.Identity.Name;
using (var db = new ApplicationDbContext())
{
var userWithSession = db.Useras.Where(c => c.UserName == sendTo && c.SessionId == sessionId).FirstOrDefault();
var Online = db.online.Where(c => c.Username == sendTo).FirstOrDefault().Status;
//if not online send eamail
if (Online == false)
{
var email = db.Users.Where(c => c.UserName == sendTo).FirstOrDefault().Email;
String subject = "New message for you on MezoExperts.com";
String bodyText = sendTo + " sent you a message on MezoExperts.";
string FileTemplate = "passwordreset.html";
await sendEmail(email, subject, bodyText, FileTemplate, "");
}
//if user was not on session
if (userWithSession == null)
{
// context.Clients.Caller.showErrorMessage("Could not find that user.");
var session = db.sessions.Where(c => c.SessionID == new Guid(sessionId)).FirstOrDefault();
var Username = session.question.student.Username;
var img = session.question.student.ProfileImage;
var notiAlready = db.notifications.Where(c => c.sessionId == sessionId && c.UserName == sendTo).FirstOrDefault();
string link = "Tutors/Sessions" + "?SessionId=" + sessionId;
if (notiAlready == null)
{
Notifications notify = new Notifications();
notify.ID = Guid.NewGuid();
notify.isRead = false;
notify.Message = session.question.student.ProfileImage + "^" + Username + "^" + "has sent you a message.";
notify.UserName = sendTo;
notify.sessionId = sessionId;
notify.postedTime = DateTime.Now;
notify.link = link;
notify.counts = 1;
db.notifications.Add(notify);
}
else
{
notiAlready.counts = notiAlready.counts + 1;
notiAlready.isRead = false;
notiAlready.postedTime = DateTime.Now;
db.Entry(notiAlready).State = EntityState.Modified;
}
db.SaveChanges();
SendNotification(sendTo, Username, session.question.student.ProfileImage, "has sent you a message.", false, "Tutors", "Sessions", "SessionId=" + sessionId);
}
else
{
db.Entry(userWithSession)
.Collection(u => u.Connections)
.Query()
.Where(c => c.Connected == true)
.Load();
if (userWithSession.Connections == null)
{
var session = db.sessions.Where(c => c.SessionID == new Guid(sessionId)).FirstOrDefault();
var Username = session.question.student.Username;
var img = session.question.student.ProfileImage;
string link = "Tutors/Sessions" + "?SessionId=" + sessionId;
var notiAlready = db.notifications.Where(c => c.sessionId == sessionId && c.UserName == sendTo).FirstOrDefault();
if (notiAlready == null)
{
Notifications notify = new Notifications();
notify.ID = Guid.NewGuid();
notify.isRead = false;
notify.Message = session.question.student.ProfileImage+"^"+Username + "^" + "has sent you a message.";
notify.UserName = sendTo;
notify.sessionId = sessionId;
notify.postedTime = DateTime.Now;
notify.link = link;
db.notifications.Add(notify);
}
else
{
notiAlready.counts = notiAlready.counts + 1;
notiAlready.isRead = false;
notiAlready.postedTime = DateTime.Now;
db.Entry(notiAlready).State = EntityState.Modified;
}
db.SaveChanges();
SendNotification(sendTo, Username, session.question.student.ProfileImage, "has sent you a message.",false, "Tutors", "Sessions", "SessionId=" + sessionId);
}
else
{
foreach (var connection in userWithSession.Connections)
{
context.Clients.Client(connection.ConnectionID)
.recieverStudent2(message);
}
}
}
}
}