public async Task <User> SubscribeUserAsync(string email, SubscriptionTypeEnum subscriptionType)
{
User user = await this.FindByEmailAsync(email);
if (user is null)
{
throw new ApiException((int)ErrorEnum.UserAlreadyExist, nameof(ErrorEnum.UserAlreadyExist));
}
SubscriptionType subscriptionTypeResult = await _subscriptionTypeService.GetSubscriptionTypeById((int)subscriptionType);
if (user.UserSubscriptions != null)
{
throw new ApiException((int)ErrorEnum.UserAlreadyExist, nameof(ErrorEnum.UserAlreadyExist));
}
var result = await _subscriptionTypeService.AddUserSubscriptionType(new UserSubscriptionType
{
SubscriptionTypeId = subscriptionTypeResult.Id,
UserId = user.Id,
CreateDateTime = DateTime.Now,
IsActive = true
});
IdentityResult results = await _userManager.UpdateAsync(user);
return(user);
}
public async Task <IActionResult> SubscribeAsync([FromRoute] SubscriptionTypeEnum type)
{
return(await _exceptionService.HandleApiExceptionAsync <ApiException>(nameof(AccountController), nameof(SubscribeAsync), async() =>
{
var user = await _userService.SubscribeUserAsync(_authenticationService.GetUserEmail(), type);
return Ok();
}));
}
private Type GetSubscriptionCriteriaType(SubscriptionTypeEnum type)
{
switch (type)
{
case SubscriptionTypeEnum.SomeType1:
return(typeof(SomeType1));
case SubscriptionTypeEnum.SomeType2:
return(typeof(SomeType2));
...
default:
throw new NotImplementedException(string.Format("SubscriptionType of {0} is not implemented.", Enum.GetName(typeof(SubscriptionTypeEnum), type)));
}
}