public ActionResult EditActivity(EditActivityViewModel viewModel)
{
if (activitiesService.IsValidModelState())
{
bool isExistingActivity = activitiesService.IsExistingActivity(a => a.ActivityId == viewModel.ActivityId);
if (isExistingActivity == false)
{
TempData["ErrorMessage"] = "There is no existing activity with that id. You can add one if you want.";
return(RedirectToAction("ViewActivities", "Activities"));
}
Activity dbActivity = activitiesService.GetById(viewModel.ActivityId);
dbActivity.ActivityId = viewModel.ActivityId;
dbActivity.Duration = viewModel.Duration;
dbActivity.Name = viewModel.Name;
dbActivity.Price = viewModel.Price;
bool hasSuccessfullySaved = activitiesService.Edit(dbActivity);
if (hasSuccessfullySaved)
{
TempData["SuccessfullMessage"] = "Activity edited successfully";
return(RedirectToAction("ViewActivities", "Activities"));
}
else
{
TempData["ErrorMessage"] = "Server error when trying to update the activity";
return(RedirectToAction("Index", "Home"));
}
}
return(View(viewModel));
}