public async Task <ActionResult> ChangeGoal(ChangeGoalViewModel model)
{
// get current user id
string userId = User.Identity.GetUserId();
// change goal
//check if user's pay
ServiceResult result;
bool isPaid = await m_userService.IsPaid(userId);
if (isPaid == true)
{
Session["isPaid"] = "true";
result = await m_classService.ChangeGoalAsync(userId, model.Class.Id, model.NumberOfDays);
}
else
{
result = await m_classService.ChangeGoalAsync(userId, model.Class.Id, UNPAID_USER_WORD_AMOUNT);
//result = await m_classService.ChangeGoalAsync(userId, model.Class.Id, model.NumberOfDays);
Session["isPaid"] = "false";
}
// Check result
if (result == ServiceResult.Success)
{
return(RedirectToAction("ClassInfoAndRegister", "LearnWord", new { area = "galaxygate", classId = model.Class.Id }));
}
else
{
return(View("Error"));
}
}
public async Task <ServiceResult> DownGradeUserAsync(string userId)
{
try
{
ApplicationUser user = m_userRepository.FindEntity(x => x.Id == userId);
if (user != null)
{
//update user paid status
user.IsPaid = false;
await m_userRepository.UpdateAsync(user);
await m_userRepository.SaveChangesAsync();
var classes = await m_classService.GetRegisteredClassesAsync(userId); //get user registed class
foreach (Class c in classes) // change goal all class
{
await m_classService.ChangeGoalAsync(userId, c.Id, HePa.Core.Helpers.Constraint.FreeUserLearnwordAmount.FREE_USER_LEARNWORD_AMOUNT);
}
return(ServiceResult.Success);
}
else
{
return(ServiceResult.AddError("User is not found"));
}
}
catch (Exception e)
{
return(ServiceResult.AddError(e.Data.ToString()));
}
}