public ActionResult DeleteSalary(int id)
        {
            int result = SalaryQueries.DeleteSalary(id);

            if (result > 0)
            {
                return(Content("success"));
            }
            else
            {
                return(Content("failed"));
            }
        }
 public ActionResult _SalaryUpdateForm(SalaryUpdateViewModel model)
 {
     if (ModelState.IsValid)
     {
         int result = SalaryQueries.UpdateSalary(model);
         if (result > 0)
         {
             return(Content("success"));
         }
         else
         {
             return(Content("failed"));
         }
     }
     else
     {
         return(PartialView(model));
     }
 }
 public ActionResult _SalaryForm(SalaryCreateViewModel model)
 {
     if (ModelState.IsValid)
     {
         int result = SalaryQueries.CreateSalary(model, UserQueries.GetCurrentUsername());
         if (result > 0)
         {
             return(Content("success"));
         }
         else
         {
             return(Content("failed"));
         }
     }
     else
     {
         return(PartialView(model));
     }
 }
        public ActionResult _SalarySummary()
        {
            SalarySummaryListViewModel model = SalaryQueries.GetSalarySummaryByUser(UserQueries.GetCurrentUsername());

            return(PartialView(model));
        }
        public ActionResult _SalaryUpdateForm(int id)
        {
            SalaryUpdateViewModel model = SalaryQueries.GetSalaryById(id);

            return(PartialView(model));
        }