public async Task Run([QueueTrigger(Shared.Constants.QueueNames.ReactionAdded, Connection = "AzureWebJobsStorage")] ReactionAddedMessage reactionAddedMessage, ILogger log)
{
var activity = await activityRepository.GetActivityAsync(reactionAddedMessage.ActivityId);
var reactingUser = await userRepository.GetUserAsync(reactionAddedMessage.UserId);
var originUser = await userRepository.GetUserAsync(activity.UserId);
await this.activityDistributionService.DistributeActivitiesAsync(originUser, activity.ToEntity());
List <NotificationBase> notifications = new List <NotificationBase>();
var url = GetActivityUrlWithHighlightedActivityId(activity.Id);
// notify involved users
if (activity.UserId != reactingUser.Id)
{
var notification = new ReactionNotification(
originUser.Id,
reactionAddedMessage.ReactionType,
reactingUser.Name,
originUser.Name,
true,
url);
notifications.Add(notification);
}
// now other ones (with likes and cheers)
var involvedUserNotifications = activity.Cheers?.Select(c => new UserInfo(c.UserId, c.UserName))
.Union(activity.Likes?.Select(l => new UserInfo(l.UserId, l.UserName)))
.Union(activity.Comments?.Select(c => new UserInfo(c.UserId, c.UserName)))
.Distinct()
.Where(u => u.UserId != activity.UserId && u.UserId != reactingUser.Id)
.ToList();
var involvedNotifications = involvedUserNotifications
.Select(u => new ReactionNotification(u.UserId, reactionAddedMessage.ReactionType, reactingUser.Name, activity.UserName, false, url))
.ToList();
notifications.AddRange(involvedNotifications);
await pushNotificationService.NotifyAsync(notifications);
}
private async Task <NotificationMessage> BuildNotificationMessageAsync(string language, ReactionNotification notification)
{
string message = null;
string postFix;
if (notification.IsPersonal)
{
postFix = "Your";
}
else if (notification.OriginUserName == notification.ReactingUserName)
{
postFix = "Self";
}
else
{
postFix = "Other";
}
switch (notification.ReactionType)
{
case ReactionType.Cheers:
message = await translationService.GetTranslationAsync(language, "CheersReactionMessage" + postFix, notification.OriginUserName);
break;
case ReactionType.Like:
message = await translationService.GetTranslationAsync(language, "LikeReactionMessage" + postFix, notification.OriginUserName);
break;
case ReactionType.Comment:
message = await translationService.GetTranslationAsync(language, "CommentReactionMessage" + postFix, notification.OriginUserName);
break;
}
return(new NotificationMessage(Constants.ApplicationName, $"{notification.ReactingUserName} {message}"));
}
