public CommentsResponse GetCommentsByChart(int smartChartId)
{
var response = new CommentsResponse();
try {
var commentRepository = new ChartCommentRepository();
var userRepository = new UserProfileRepository();
var comments = commentRepository.Query().Where(x => x.IdSmartChart == smartChartId && x.IsActive == true).OrderBy(x => x.DatePosted).Take(25).ToList();
foreach (var comment in comments)
{
int userId = Convert.ToInt32(comment.IdUser);
response.Comments.Add(new ChartCommentDto()
{
Message = comment.Message,
DatePosted = comment.DatePosted,
UserName = userRepository.Query().FirstOrDefault(x => x.UserId == userId).UserName,
IdComment = comment.IdComment,
IdUser = userId.ToString()
});
}
// CHECK ROLE - IsAppAdmin
commentRepository.Dispose();
response.Acknowledgment = true;
response.Message = "Success";
}
catch (Exception ex) {
_logger.Error("Error Getting the comments for chartid: " + smartChartId + ". With the exception: " + ex.Message);
response.Acknowledgment = false;
response.Message = "Error: " + ex.Message;
}
return(response);
}
public CommentsResponse FilterComment(int instanceId,
FilterCommentViewModel filter = null)
{
var response = new CommentsResponse
{
CommentList = new List <CommentViewModel>()
};
filter = filter ?? new FilterCommentViewModel();
var request = new CommentsRequest
{
InstanceId = instanceId,
CommentTypeCode = filter.CommentTypeCode,
DateFrom = filter.DateFrom,
DateTo = filter.DateTo,
OrderDesc = filter.OrderBy,
OrganizationalUnitId = filter.OrganizationalUnitId,
TopicCommentId = filter.TopicCommentId,
UserName = filter.UserName,
MyComments = filter.MyComments,
IsCheckPublic = filter.IsCheckPublic,
IsOpcAgreement = filter.IsOpcAgreement
};
var filterResponse = _commentService.FilterComments(request);
if (filterResponse.IsValid)
{
response = filterResponse;
}
return(response);
}
public async Task <ActionResult <Comments> > GetComments(Guid id)
{
var comments = await _context.Comments.Include(x => x.Account)
.Include(x => x.Post)
.FirstOrDefaultAsync(x => x.Id == id);
var accountResponse = new AccountResponse {
Id = comments.Account.Id, Nome = comments.Account.Nome
};
var postViewModel = new PostViewModel {
Id = comments.Post.Id
};
var commentResponse = new CommentsResponse {
Id = comments.Id,
Account = accountResponse,
Content = comments.Content,
Post = postViewModel
};
if (comments == null)
{
return(NotFound());
}
return(comments);
}
public void GetTopicComments(long gid, long tid, int offset, int count, Action <BackendResult <CommentsInfo, ResultCode> > callback)
{
Dictionary <string, string> dictionary = new Dictionary <string, string>();
string index1 = "group_id";
string str1 = gid.ToString();
dictionary[index1] = str1;
string index2 = "topic_id";
string str2 = tid.ToString();
dictionary[index2] = str2;
string index3 = "offset";
string str3 = offset.ToString();
dictionary[index3] = str3;
string index4 = "count";
string str4 = count.ToString();
dictionary[index4] = str4;
string index5 = "extended";
string str5 = "1";
dictionary[index5] = str5;
string index6 = "need_likes";
string str6 = "1";
dictionary[index6] = str6;
VKRequestsDispatcher.Execute <CommentsInfo>(string.Format("var cm = API.board.getComments({{\"group_id\":{0}, \"topic_id\":{1}, \"offset\":{2}, \"count\":{3}, \"extended\":1, \"need_likes\":1, \"allow_group_comments\":1 }});\r\nvar g = API.groups.getById({{\"group_id\":{0}}})[0];\r\nreturn {{CommentsResponse:cm, Group:g}};", gid, tid, offset, count), callback, (Func <string, CommentsInfo>)(jsonStr =>
{
GroupsService.TopicCommentsResponse response = JsonConvert.DeserializeObject <GenericRoot <GroupsService.TopicCommentsResponse> >(jsonStr).response;
CommentsResponse commentsResponse = response.CommentsResponse;
GroupsService.Current.AddCachedGroup(response.Group);
return(new CommentsInfo()
{
comments = commentsResponse.items,
poll = commentsResponse.poll,
profiles = commentsResponse.profiles,
groups = commentsResponse.groups,
TotalCommentsCount = commentsResponse.count
});
}), false, true, new CancellationToken?());
}
public CommentsResponse AddChartComment(ChartCommentDto comment)
{
var response = new CommentsResponse();
try
{
var commentRepository = new ChartCommentRepository();
var userRepository = new UserProfileRepository();
var newComment = new ChartComment
{
IdUser = comment.IdUser,
DatePosted = DateTime.Now,
Message = comment.Message,
IdSmartChart = comment.IdSmartChart,
IsActive = true
};
commentRepository.Add(newComment);
commentRepository.SaveChanges();
int userId = Convert.ToInt32(comment.IdUser);
response.Comments.Add(new ChartCommentDto()
{
Message = newComment.Message,
DatePosted = newComment.DatePosted,
UserName = userRepository.Query().FirstOrDefault(x => x.UserId == userId).UserName,
IdComment = newComment.IdComment,
IdUser = userId.ToString()
});
commentRepository.Dispose();
response.Acknowledgment = true;
response.Message = "Success";
}
catch (Exception ex)
{
_logger.Error("Error adding comment. With the exception: " + ex.Message);
response.Acknowledgment = false;
response.Message = "Error: " + ex.Message;
}
return(response);
}
/// <summary>
/// Обновление БД комментариев
/// </summary>
/// <param name="database"></param>
/// <param name="options"></param>
public void UpdateDB(CommentDatabase database, Options options, Label labelProgress)
{
/*
* 1. Добавить недостающие обсуждения
* 2. Пройтись по всем обсуждениям и добавить недостающие комментарии
* а. проверить последний добавленный комментарий (по дате написания комментария) (MAX date WHERE topic_id == t.TopicID)
* б. загрузить с сайта все коменты этого обсуждения, начиная с последнего добавленного (по частям)
* в. записать всё в БД
*/
List <Topic> topics = database.ParseTopicLinks(options.Topics);
database.LoadTopics(topics);
try
{
for (int i = 0; i < topics.Count; i++)
{
Topic t = topics[i]; //Текущее обсуждение
Comment last_comm = database.GetLastComment(t);
CommentsResponse response = GetCommentsFrom(t, last_comm, (perc) =>
{
string status = "Обработка обсуждения " + (i + 1) + "/" + topics.Count + ", завершено " + perc.ToString("0.0") + "%";
labelProgress.Text = status;
Application.DoEvents();
});
labelProgress.Text = "Обработка обсуждения " + (i + 1) + "/" + topics.Count + ", обработка результатов"; Application.DoEvents();
database.AddUsers(response.Users);
List <Comment> filtered_comments = prefilter.Prefilter(response.Comments);
database.AddComments(filtered_comments);
}
}
catch (Exception e)
{
MessageBox.Show("Возникла ошибка во время загрузки комментариев", "Загрузка комментариев", MessageBoxButtons.OK, MessageBoxIcon.Error, MessageBoxDefaultButton.Button1);
}
}
public CommentsResponse DeactivateCommentsByChartId(int userId, int idComment, string[] appRoles)
{
var response = new CommentsResponse();
var isAppAdmin = new List <string>(appRoles).Exists(x => x == "Administrator");
try
{
var commentRepository = new ChartCommentRepository();
var userRepository = new UserProfileRepository();
var userXSubscription = new UsersXSubscriptionRepository();
var comment = commentRepository.Query().FirstOrDefault(x => x.IdComment == idComment);
var isSubAdmin = userXSubscription.Query().Any(x => x.IdSubscriptionRoleTypes == 1 && x.idSubscription == comment.SmartChart.SmartReport.ServiceDelivery.ServiceSubscription.idServiceSubscription && x.idUser == userId);
if (comment.IdUser == userId.ToString() || isAppAdmin || isSubAdmin)
{
comment.IsActive = false;
commentRepository.SaveChanges();
commentRepository.Dispose();
response.Acknowledgment = true;
response.Message = "Success";
}
else
{
_logger.Error("User " + userId + " does not have the right roles to delete this comment " + idComment + " date:" + DateTime.Now.ToString());
response.Acknowledgment = false;
response.Message = "User " + userId + " does not have the right roles to delete this comment " + idComment + " date:" + DateTime.Now.ToString();
}
}
catch (Exception ex)
{
_logger.Error("Error Getting the comment " + idComment + ". With the exception: " + ex.Message);
response.Acknowledgment = false;
response.Message = "Error: " + ex.Message;
}
return(response);
}
/// <summary>
/// Получить все комментарии в заданном обсуждении, начиная с заданного комментария
/// https://vk.com/dev/board.getComments
/// </summary>
/// <param name="t">обсуждение</param>
/// <param name="last_comm">комментарий, с которого надо начать (не включая его)</param>
/// <returns></returns>
private CommentsResponse GetCommentsFrom(Topic t, Comment last_comm, Action <double> callback)
{
if (t == null)
{
throw new ArgumentException("Нельзя найти комментарии неопределенного обсуждения");
}
string start_comment_id = "";
if (last_comm == null)
{
start_comment_id = "";
}
else
{
start_comment_id = "&start_comment_id=" + last_comm.CommentID.ToString();
}
CommentsResponse res = new CommentsResponse();
string url = string.Format("https://api.vk.com/method/board.getComments?group_id={0}&topic_id={1}&need_likes=1{2}&count={3}&extended=1&v=5.52&access_token={4}",
t.GroupID,
t.TopicID,
start_comment_id,
100, //Запрашиваем по 100 комментариев
options.AccessToken);
JToken json = this.GetJson(url);
//Добавление комментариев
JToken resp = json["response"];
if (resp == null)
{
MessageBox.Show(((JObject)json).ToString(Newtonsoft.Json.Formatting.Indented), "Загрузка комментариев", MessageBoxButtons.OK, MessageBoxIcon.Error, MessageBoxDefaultButton.Button1);
throw new Exception("");
}
JToken items = resp["items"];
foreach (JToken item in items)
{
long comment_id = long.Parse(item["id"].ToString());
long from_id = long.Parse(item["from_id"].ToString());
long date = long.Parse(item["date"].ToString());
string text = item["text"].ToString();
int likes = int.Parse(item["likes"]["count"].ToString());
DateTime parsed_date = new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc).AddSeconds(date);
res.Add(new Comment()
{
CommentID = comment_id, Likes = likes, Text = text, TopicID = t.TopicID, UserID = from_id, Date = parsed_date
});
}
//Добавление пользователей
JToken profiles = json["response"]["profiles"];
foreach (JToken profile in profiles)
{
long id = long.Parse(profile["id"].ToString());
string fname = profile["first_name"].ToString();
string lname = profile["last_name"].ToString();
res.Add(new User()
{
FirstName = fname, LastName = lname, UserID = id
});
}
//Общее количество комментариев в этом обсуждении
int total = int.Parse(json["response"]["count"].ToString());
//Сдвиг на сколько комментариев уже передвинулись в этом обсуждении
int offset = 0;
if (json["response"]["real_offset"] == null)
{
offset = 0;
}
else
{
offset = int.Parse(json["response"]["real_offset"].ToString());
}
//Вывод прогресса
callback.Invoke((((double)offset / (double)total) * 100d));
Application.DoEvents();
//Рекурсивно добавляем остальные комментарии
if (total - offset > res.CountComents)
{
res.Add(GetCommentsFrom(t, res.Comments[res.CountComents - 1], callback));
}
//Если был задан стартовый элемент, то надо удалить, а то он два раза добавляется
//да, ненаучно, но что поделать)
if (last_comm != null)
{
res.RemoveCommentAt(0);
}
return(res);
}
