public JsonResult UserList()
        {
            var userListViewModel = new List<UserList>();
           // CreateCollections();
            var userRep = new UserRep();
            var userList = userRep.GetAllUsers();
            var cities = CityRep.GetAllCities();
            var jobs = JobRep.GetAllJobs();
            var companies = CompanyRep.GetAllCompanies();

            foreach (var user in userList)
            {
                var userItem = user;
                var model = new UserList
                    {
                        Address = userItem.Address,
                        CityName = cities.Where(c => c.CityId.Equals(userItem.CityId)).Select(c => c.CityName).FirstOrDefault(),
                        CompanyName = companies.Where(c => c.CompanyId.Equals(userItem.CompanyId)).Select(c => c.CompanyName).FirstOrDefault(),
                        Id = userItem.UserId,
                        Country = cities.Where(c => c.CityId.Equals(userItem.CityId)).Select(c => c.Country).FirstOrDefault(),
                        FirstName = userItem.FirstName,
                        JobDescription = jobs.Where(c => c.JobId.Equals(userItem.JobId)).Select(c => c.Description).FirstOrDefault(),
                        LastName = userItem.LastName,
                        PhoneNumber = userItem.PhoneNumber,
                        PicUrl = GetUserPic(userItem.FirstName),
                        PostalCode = cities.Where(c => c.CityId.Equals(userItem.CityId)).Select(c => c.PostalCode).FirstOrDefault()
                    };
                userListViewModel.Add(model);
            }


            return Json(userListViewModel, JsonRequestBehavior.AllowGet);
        }
 private void InitializeUsers()
 {
                 var userDb = new User() {
         UserId = 1,
         Address = "Azize Šaćirbegović 1",
         CertId = 0,
         CityId = 1,
         CompanyId = 1,
         Dob = new DateTime(1980, 3, 31),
         Email = "",
         FacultyId = 0,
         FirstName = "Nerman",
         HighSchoolId = 0,
         Hobby = "",
         JobId = 1,
         LastName = "Deliahmetovic",
         PersonalSkills = "",
         PhoneNumber = "",
         TechId = 0
     }; 
     var userDbMatej = new User()
     {
         UserId = 2,
         Address = "Azize Šaćirbegović 1",
         CertId = 0,
         CityId = 1,
         CompanyId = 1,
         Dob = new DateTime(1985, 1, 1),
         Email = "",
         FacultyId = 0,
         FirstName = "Matej",
         HighSchoolId = 0,
         Hobby = "",
         JobId = 1,
         LastName = "Cica",
         PersonalSkills = "",
         PhoneNumber = "",
         TechId = 0
     }; 
     var userDbAnita = new User()
     {
         UserId = 3,
         Address = "Azize Šaćirbegović 1",
         CertId = 0,
         CityId = 1,
         CompanyId = 1,
         Dob = new DateTime(1985, 1, 1),
         Email = "",
         FacultyId = 0,
         FirstName = "Anita",
         HighSchoolId = 0,
         Hobby = "",
         JobId = 1,
         LastName = "Cinac",
         PersonalSkills = "",
         PhoneNumber = "",
         TechId = 0
     }; 
     var userDbErvin = new User()
     {
         UserId = 4,
         Address = "Azize Šaćirbegović 1",
         CertId = 0,
         CityId = 1,
         CompanyId = 1,
         Dob = new DateTime(1980, 3, 31),
         Email = "",
         FacultyId = 0,
         FirstName = "Ervin",
         HighSchoolId = 0,
         Hobby = "",
         JobId = 1,
         LastName = "Sikira",
         PersonalSkills = "",
         PhoneNumber = "",
         TechId = 0
     }; 
     var userDbZina = new User()
     {
         UserId = 5,
         Address = "Azize Šaćirbegović 1",
         CertId = 0,
         CityId = 1,
         CompanyId = 1,
         Dob = new DateTime(1980, 3, 31),
         Email = "",
         FacultyId = 0,
         FirstName = "Zinajda",
         HighSchoolId = 0,
         Hobby = "",
         JobId = 1,
         LastName = "Sarac",
         PersonalSkills = "",
         PhoneNumber = "",
         TechId = 0
     };
     var userRep = new UserRep();
     userRep.DeleteAll();
     userRep.InsertUser(userDbAnita);
     userRep.InsertUser(userDbErvin);
     userRep.InsertUser(userDbMatej);
     userRep.InsertUser(userDbZina);
     userRep.InsertUser(userDb);
 }