public async Task <IActionResult> Subscribe(SubscribeBindingModel model)
{
_logger.LogInformation($"{model.Email} subscribed for us.");
await _utilityManager.AddSubscriberAsync(model.Email);
return(Json("You successfully subscribed for our newspaper"));
}
public void CheckEmailUnicness(SubscribeBindingModel model, ModelStateDictionary modelState)
{
if (model != null && model.Email != null)
{
bool exists = this.Subscribers.Exists(s => s.Email == model.Email && s.IsActive && !s.IsRemoved);
if (exists)
{
string message = this.Lang == DisplayLanguage.BG ? PublicMessages.EmailExistMessageBg : PublicMessages.EmailExistMessageEn;
modelState.AddModelError("Email", message);
}
}
}
public void AddSubscriber(SubscribeBindingModel subscribeModel)
{
string email = subscribeModel.Email;
Language lang = subscribeModel.PreferedLanguage == "en" ? Language.EN : Language.BG;
string verificationCode = CodeGenerator.GenerateVerificationCode(email);
if (this.Subscribers.Exists(s => s.Email == email && (!s.IsActive || s.IsRemoved)))
{
var subscriberFromDb = this.Subscribers.GetFirst(s => s.Email == email);
subscriberFromDb.Email = email;
subscriberFromDb.PreferedLanguage = lang;
subscriberFromDb.SubscriptionVerificationCode = verificationCode;
subscriberFromDb.IsActive = false;
subscriberFromDb.IsRemoved = false;
subscriberFromDb.SubscriptionPendingDate = DateTime.Now;
subscriberFromDb.SubscriptionDate = null;
subscriberFromDb.UnsubscribeDate = null;
subscriberFromDb.UnsubscribeVerificationCode = null;
this.Subscribers.Update(subscriberFromDb);
}
else
{
Subscriber subscriber = new Subscriber
{
Email = email,
PreferedLanguage = lang,
SubscriptionVerificationCode = verificationCode,
IsActive = false,
IsRemoved = false,
SubscriptionPendingDate = DateTime.Now,
SubscriptionDate = null,
UnsubscribeDate = null,
UnsubscribeVerificationCode = null
};
this.Subscribers.Insert(subscriber);
}
this.SendVerificationEmail(verificationCode, email);
}
public ActionResult Subscribe(SubscribeBindingModel bindingModel)
{
this.service.CheckEmailUnicness(bindingModel, this.ModelState);
if (!ModelState.IsValid)
{
var homeModel = this.service.GetHomeModel();
Mapper.Map(bindingModel, homeModel.SubscribeModelBg);
return(View("Index", homeModel));
}
this.service.AddSubscriber(bindingModel);
this.ViewBag.Header = PublicMessages.ConfirmEmailHeaderBg;
this.ViewBag.Paragraph = PublicMessages.ConfirmEmailParagraphBg;
return(View("MessagePage"));
}