private async Task SendUnnotifiedStoriesToUserAsync(User user,
IEnumerable <Story> currentStories)
{
var userNotifications = await _userStoryNotificationStorage
.GetUserNotificationsAsync(user.Id);
var unnotifiedStories = currentStories
.Where(s => s.Points > user.StoriesMinPointsToNotify)
.Where(s => !userNotifications.Any(un => un.StoryId == s.Id));
foreach (var story in unnotifiedStories)
{
try
{
var message = $"{story.Id}\n{story.Title}\n{story.Url}";
await _userMessageSender.SendAsync(user, message);
await _userStoryNotificationStorage
.SaveUserNotificationAsync(user.Id, story.Id);
}
catch (Exception) { }
}
}
