/// <summary>
/// Deleting like for an item
/// </summary>
/// <param name="likeModel"></param>
/// <returns></returns>
public async Task <IHttpActionResult> UnLike(LikeModel like)
{
like.UserID = CurrentUser.UserID;
like.CreatedOn = DateTime.Now;
ModelState.Remove("post.PostedBy");
ModelState.Remove("post.PostedDate");
like.PostedByName = CurrentUser.FullName;
like.PostedByAvatar = CurrentUser.ProfilePicture;
if (ModelState.IsValid)
{
try
{
BroadcastLike model = _post.UnLike(like);
await _broadcaster.UnLike(model, like.broadCastType);
return(Ok(model.TotalLikes));
}
catch (Exception ex)
{
Logs.Error("Error removing like to item", ex);
return(BadRequest(ex.Message));
}
}
else
{
return(BadRequest(ModelState.JsonValidation()));
}
}
/// <summary>
/// broadcast like to item
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
private async Task BroadcastUnLikeToWeb(BroadcastLike model)
{
IList <string> connectionIDs = _user.GetFollowerListByConnectID(model.Like.UserID, Enums.PageType.Profile, Enums.FriendshipStatus.FA)
.Where(x => x.ConnectedBy == (byte)Enums.BroadCastType.Web).Select(x => x.ConnectionID).ToList();
await _postBroadCaster.Clients.Clients(connectionIDs)
.UnLike(model.Like, model.TotalLikes);
}
/// <summary>
/// Select a broad casting way to new comment to a post
/// </summary>
/// <param name="post"></param>
public async Task UnLike(BroadcastLike model, Enums.BroadCastType BroadCastType)
{
try
{
switch (BroadCastType)
{
case Enums.BroadCastType.Web:
await BroadcastUnLikeToWeb(model);
break;
}
}
catch (Exception ex)
{
ExceptionService.LogError("Error broadcasting comment to post", ex);
}
}
