public static void SendNotifications(BaseController controller, Message message, SiteConfiguration config, ITopicsSubscriptionsService service)
{
if (!config.Notifications.Subscription.IsDefined)
{
return;
}
var threadUrl = controller.Domain;
threadUrl += controller.Url.RouteUrl(new
{
controller = "Topics",
action = "ShortUrl",
id = message.Topic.Id
});
threadUrl += "#msg" + message.Id;
//Build a generic url that can be replaced with the real values
var unsubscribeUrl = controller.Domain + controller.Url.RouteUrl(new
{
controller = "TopicsSubscriptions",
action = "Unsubscribe",
uid = Int32.MaxValue,
tid = message.Topic.Id,
guid = Int64.MaxValue.ToString()
});
unsubscribeUrl = unsubscribeUrl.Replace(Int32.MaxValue.ToString(), "{0}");
unsubscribeUrl = unsubscribeUrl.Replace(Int64.MaxValue.ToString(), "{1}");
service.SendNotifications(message, controller.User.Id, threadUrl, unsubscribeUrl);
}
/// <summary>
/// Determines if a user is subscribed to a topic
/// </summary>
/// <param name="topicId"></param>
/// <param name="userId"></param>
/// <param name="config"></param>
public static bool IsUserSubscribed(int topicId, int userId, SiteConfiguration config, ITopicsSubscriptionsService service)
{
if (!config.Notifications.Subscription.IsDefined)
{
return false;
}
var usersSubscribed = service.GetSubscribed(topicId);
return usersSubscribed.Any(x => x.Id == userId);
}
/// <summary>
/// Ensure that an email is set if the user wants notifications.
/// </summary>
/// <param name="email"></param>
/// <param name="session"></param>
/// <exception cref="ValidationException"></exception>
public static void SetNotificationEmail(bool notify, string email, SessionWrapper session, SiteConfiguration config, IUsersService service)
{
if (notify && config.Notifications.Subscription.IsDefined)
{
if (session.User.Email == null)
{
service.AddEmail(session.User.Id, email, EmailPolicy.SendFromSubscriptions);
session.User.Email = email;
}
}
}
/// <summary>
/// Subscribes or unsubscribes a user to a topic
/// </summary>
public static void Manage(bool subscribe, int topicId, int userId, Guid userGuid, SiteConfiguration config, ITopicsSubscriptionsService service)
{
if (!config.Notifications.Subscription.IsDefined)
{
return;
}
if (subscribe)
{
service.Add(topicId, userId);
}
else
{
service.Remove(topicId, userId, userGuid);
}
}
public SiteConfiguration LoadSettings(SiteConfiguration config)
{
LoadElement(config.General, "general");
LoadElement(config.UI, "ui");
return config;
}
