private void sendNotifyLikeDiscussions(DateTime now)
{
var requiredNotifyLikeDiscussions = _likeDiscussionRepo.GetRequireNotifyLikeDiscussions().ToList();
if (!requiredNotifyLikeDiscussions.Any())
{
return;
}
var relatedCommentIds = requiredNotifyLikeDiscussions.Select(it => it.CommentId).Distinct();
var relatedDiscussions = _commentRepo.GetCommentById(relatedCommentIds)
.Where(it => !it.DeletedDate.HasValue)
.SelectMany(it => it.Discussions)
.Where(it => !it.DeletedDate.HasValue)
.ToList();
const string Message = "Like your discussion.";
var notifyDiscussions = requiredNotifyLikeDiscussions.Select(it =>
{
var discussion = relatedDiscussions.FirstOrDefault(d => d.id == it.DiscussionId);
if (discussion == null)
{
return(null);
}
var isLikeSelfDiscussion = it.LikedByUserProfileId == discussion.CreatedByUserProfileId;
if (isLikeSelfDiscussion)
{
return(null);
}
return(new Notification
{
id = Guid.NewGuid().ToString(),
ByUserProfileId = new List <string> {
it.LikedByUserProfileId
},
ClassRoomId = it.ClassRoomId,
CreatedDate = now,
LastUpdateDate = now,
LessonId = it.LessonId,
Message = Message,
Tag = Notification.NotificationTag.SomeOneLikesYourDiscussion,
TotalLikes = 1,
ToUserProfileId = discussion.CreatedByUserProfileId
});
}).Where(it => it != null).ToList();
_notificationRepo.Insert(notifyDiscussions);
requiredNotifyLikeDiscussions.ForEach(it =>
{
it.LastNotifyComplete = now;
_likeDiscussionRepo.UpsertLikeDiscussion(it);
});
}
