void SqlFriendRequestsTableDependencyChanged(object sender, RecordChangedEventArgs <FriendRequest> e)
{
if (e.ChangeType == ChangeType.Insert)
{
var userProfileActor = _userProfileService.GetUserProfile(e.Entity.InitiatorUserProfileId);
var friendRequest = _friendRequestService.GetFriendRequest(e.Entity.Id);
var userProfileTarget = _userProfileService.GetUserProfile(friendRequest.TargetUserProfileId);
Notification notification = null;
notification = _notificationService.AddFriendRequestNotification(userProfileTarget.Id, userProfileActor.Name + " wants to be friends.",
"", userProfileActor.Name + " wants to be friends.", "/friend-requests/" + friendRequest.Id, e.Entity.Id.ToString());
if (notification != null)
{
LikeWatcherHub.PushNotification(notification, userProfileTarget.Id);
}
}
}
public JsonResult RespondToFriendRequest()
{
if (Request.Form["response"] != null && (Request.Form["initiatorProfileId"] != null || Request.Form["notificationId"] != null))
{
var currentUserId = User.Identity.GetUserId();
var currentProfile = _userProfileService.GetUserProfileByUserId(new Guid(currentUserId));
FriendRequest friendRequest = null;
if ((Request.Form["initiatorProfileId"] == null || Request.Form["initiatorProfileId"] == "") && Request.Form["notificationId"] != null)
{
//we get the friend request id from the notification
if (Int32.TryParse(Request.Form["notificationId"], out var notifId))
{
var notification = _notificationService.GetNotification(notifId);
if (Int32.TryParse(notification.EntityId, out var frId))
{
friendRequest = _friendRequestService.GetFriendRequest(frId);
}
else
{
return(Json(new { Message = "invalid friend request id" }));
}
}
else
{
return(Json(new { Message = "invalid notification id" }));
}
}
else
{
friendRequest = _friendRequestService.CheckIfFriendRequestExists(new Guid(Request.Form["initiatorProfileId"]), currentProfile.Id);
}
if (friendRequest != null)
{
var initiatorProfileId = friendRequest.InitiatorUserProfileId;
if (!short.TryParse(Request.Form["response"], out var response))
{
response = 0;
}
if (response == 1 || response == 2)
{
//we have a valid response
_friendRequestService.MarkFriendRequestAsUsed(friendRequest.Id, response);
if (Request.Form["notificationId"] != null)
{
// in case this request comes from a notification
_notificationService.MarkNotificationAsSeen(Request.Form["notificationId"]);
}
if (response == 1)
{
//friend request accepted , add user profile as friend
_friendsService.AddFriend(currentProfile.Id, initiatorProfileId);
return(Json(new { Message = "friend added" }));
}
else
{
return(Json(new { Message = "friend request denied" }));
}
}
else
{
return(Json(new { Message = "invalid response" }));
}
}
else
{
return(Json(new { Message = "no friend request found" }));
}
}
else
{
return(Json(new { Message = "missing response" }));
}
}