public async Task <ActionResult> Cost(string ptid)
{
ServiceCostViewModel viewModel = (ServiceCostViewModel)TempData["TeachingCostViewModel"];
try
{
if (viewModel == null)
{
_viewModel = new ServiceCostViewModel();
}
else
{
_viewModel = viewModel;
}
if (!string.IsNullOrWhiteSpace(ptid))
{
if (_viewModel.Subscribers == null || _viewModel.Subscribers.Count <= 0)
{
_viewModel.Subscribers = _da.GetModelsBy <PersonType, PERSON_TYPE>(p => p.Person_Type_Id != 1);
}
List <PersonType> personTypes = null;
if (_viewModel.Subscribers != null && _viewModel.Subscribers.Count > 0)
{
personTypes = _viewModel.Subscribers.Where(u => ptid.Contains(u.Id.ToString())).ToList();
if (personTypes != null && personTypes.Count > 0)
{
_viewModel.PersonTypeSelectList = DropdownUtility.PopulateModelSelectListHelper(personTypes, false, "-- Select Your Category --");
if (personTypes.Count == 1)
{
ViewBag.PersonTypes = new SelectList(_viewModel.PersonTypeSelectList, DropdownUtility.VALUE, DropdownUtility.TEXT, personTypes[0].Id);
}
else
{
ViewBag.PersonTypes = _viewModel.PersonTypeSelectList;
}
}
else
{
_viewModel.PersonTypeSelectList = new List <SelectListItem>();
}
}
else
{
_viewModel.PersonTypeSelectList = new List <SelectListItem>();
}
}
await LoadPersonType();
await InitializeTeachingCostHelper();
await InitializeTeacherAvailabilityHelper();
_viewModel.ServiceCharges = await _da.GetAllAsync <ServiceCharge, SERVICE_CHARGE>();
_viewModel.TeacherAvailabilities = UiUtility.InitializeAvailability(_viewModel.WeekDays, _viewModel.Periods);
_viewModel.TeachingCosts = UiUtility.InitializeTeachingCost(_viewModel.StudentCategories, _viewModel.QualificationCategories, _viewModel.ExistingTeachingCosts);
}
catch (Exception ex)
{
_logger.LogError(ex);
SetMessage(ex.Message, ApplicationMessage.Category.Error);
}
TempData["TeachingCostViewModel"] = _viewModel;
return(View(_viewModel));
}