public async Task <JsonResult> SubscribeRecipes(string email)
{
ApplicationUser user = await this._userManager.GetUserAsync(HttpContext.User);
RecipeSubscription recipeSubscription = new RecipeSubscription
{
Email = email,
CreationTime = DateTime.Now,
UserId = user?.Id
};
if (email == null || email.Length == 0)
{
return(Json(new JsonViewModel(false, "Email cannot be empty!")));
}
if (this._mailService.CheckIfSubscriberExist(email))
{
return(Json(new JsonViewModel(false, "Email already exists!")));
}
this._mailService.Add(recipeSubscription);
this._mailService.SubscribeRecipes(recipeSubscription.Id, email);
return(Json(new JsonViewModel(true, "You have successfully subscribed!")));
}
private void SendSubscriberMail(RecipeSubscription subscriber, string recipeArticles, string baseUrl, string subject, string body)
{
body = body.Replace("{{recipe-articles}}", recipeArticles)
.Replace("{{dateFrom}}", DateTime.Now.AddDays(-7).ToString("dd.MM.yyyy"))
.Replace("{{dateTo}}", DateTime.Now.ToString("dd.MM.yyyy"))
.Replace("{{unsubscribelink}}", $"{baseUrl}/Mail/Recipe/Unsubscribe?id={subscriber.Id}");
this.SendMail(subscriber.Email, subject, body);
}
public IActionResult UnsubscribeRecipes(long id)
{
RecipeSubscription recipeSubscription = this._mailService.GetById(id);
string message = string.Empty;
if (recipeSubscription != null)
{
this._mailService.UnsubscribeRecipes(recipeSubscription.Email);
this._mailService.Remove(recipeSubscription);
message = "You have successfully unsubscribe for recipes.";
}
else
{
message = "You have already unsubscribe for recipes.";
}
ViewData["message"] = message;
return(View("UnsubscribeRecipes"));
}
public void Remove(RecipeSubscription recipeSubscription)
{
this._repository.Delete(recipeSubscription);
}
public void Add(RecipeSubscription recipeSubscription)
{
this._repository.Add(recipeSubscription);
}
