public bool DeleteUserAccount()
{
bool delete = false;
using (var db = DatabaseFactory.OpenDbConnection())
{
using (var trans = db.OpenTransaction(System.Data.IsolationLevel.ReadCommitted))
{
try
{
#region//remover os canais + tópicos
IEnumerable <int> idsChannelsOWner = db.Where <Channel>(ch => ch.OwnerId == NimbusUser.UserId && ch.Visible == true).Select(c => c.Id).ToList();
if (idsChannelsOWner.Count() > 0)
{
ChannelController apiChn = ClonedContextInstance <ChannelController>();
foreach (int item in idsChannelsOWner)
{
apiChn.DeleteChannel(item);
}
}
#endregion
#region//remover os votos dados aos canais e canais seguidos
db.SqlScalar <int>(@"UPDATE [ChannelUser]
SET [ChannelUser].[Accepted] = 0, [ChannelUser].[Follow] = 0,[ChannelUser].[Vote] = 0,
[ChannelUser].[Visible] = 0
WHERE [ChannelUser].[UserId] = @userId AND
([ChannelUser].[Follow] = 1 OR [ChannelUser].[Accepted] = 1 OR [ChannelUser].[Vote] = 1 OR
[ChannelUser].[Visible] = 1)", new { userId = NimbusUser.UserId });
#endregion
#region//remover da tabela moderador
db.SqlScalar <int>(@"UPDATE [Role]
SET [Role].[Accepted] = 0,[Role].[ChannelMagager] = 0, [Role].[IsOwner] = 0,
[Role].[MessageManager] = 0,[Role].[ModeratorManager] = 0,[Role].[Paid] = 0,
[Role].[TopicManager] = 0,[Role].[UserManager] = 0
WHERE [Role].[UserId] = @userId AND
([Role].[Accepted] = 1 OR [Role].[ChannelMagager] = 1 OR [Role].[IsOwner] = 1 OR
[Role].[MessageManager] = 1 OR [Role].[ModeratorManager] = 1 OR [Role].[Paid]= 1 OR
[Role].[TopicManager] = 1 OR [Role].[UserManager] = 1)", new { userId = NimbusUser.UserId });
#endregion
#region//remover comentários
IEnumerable <Comment> comments = db.Where <Comment>(c => c.Visible == true && c.UserId == NimbusUser.UserId).ToList();
if (comments.Count() > 0)
{
CommentController apiCmt = ClonedContextInstance <CommentController>();
foreach (var item in comments)
{
apiCmt.DeleteComment(item);
}
}
#endregion
#region //remover da tabela de topicos favoritos
db.SqlScalar <int>(@"UPDATE [UserTopicFavorite]
SET [UserTopicFavorite].[Visible] = 0
WHERE [UserTopicFavorite].[UserId] = @userId AND [UserTopicFavorite].[Visible] = 1", new { userId = NimbusUser.UserId });
#endregion
#region//removre os likes dados aos tópicos
db.SqlScalar <int>(@"UPDATE [UserLikeTopic]
SET [UserLikeTopic].[Visible] = 0
WHERE [UserLikeTopic].[UserId] = @userId AND [UserLikeTopic].[Visible]= 1", new { userId = NimbusUser.UserId });
#endregion
#region//remover usuário
var userCurrent = db.Where <User>(u => u.Id == NimbusUser.UserId).FirstOrDefault();
userCurrent.Password = null;
db.Update <User>(userCurrent, u => u.Id == NimbusUser.UserId);
#endregion
trans.Commit();
delete = true;
}
catch (Exception ex)
{
trans.Rollback();
throw;
}
}
}
return(delete);
}