public void Update(TopicNotification item) { // Check there's not an object with same identifier already in context if (_context.TopicNotification.Local.Select(x => x.Id == item.Id).Any()) { throw new ApplicationException("Object already exists in context - you do not need to call Update. Save occurs on Commit"); } _context.Entry(item).State = EntityState.Modified; }
public void Subscribe(SubscribeEmailViewModel subscription) { if(Request.IsAjaxRequest()) { using (var unitOfWork = UnitOfWorkManager.NewUnitOfWork()) { try { // Add logic to add subscr var isCategory = subscription.SubscriptionType.Contains("category"); var isTag = subscription.SubscriptionType.Contains("tag"); var id = subscription.Id; var dbUser = MembershipService.GetUser(LoggedOnReadOnlyUser.Id); if (isCategory) { // get the category var cat = _categoryService.Get(id); if(cat != null) { // Create the notification var categoryNotification = new CategoryNotification { Category = cat, User = dbUser }; //save _categoryNotificationService.Add(categoryNotification); } } else if (isTag) { // get the tag var tag = _topicTagService.Get(id); if (tag != null) { // Create the notification var tagNotification = new TagNotification { Tag = tag, User = dbUser }; //save _tagNotificationService.Add(tagNotification); } } else { // get the category var topic = _topicService.Get(id); // check its not null if (topic != null) { // Create the notification var topicNotification = new TopicNotification { Topic = topic, User = dbUser }; //save _topicNotificationService.Add(topicNotification); } } unitOfWork.Commit(); } catch (Exception ex) { unitOfWork.Rollback(); LoggingService.Error(ex); throw new Exception(LocalizationService.GetResourceString("Errors.GenericMessage")); } } } else { throw new Exception(LocalizationService.GetResourceString("Errors.GenericMessage")); } }
public TopicNotification Add(TopicNotification topicNotification) { return _context.TopicNotification.Add(topicNotification); }
public void Delete(TopicNotification item) { _context.TopicNotification.Remove(item); }
public ActionResult Create(CreateEditTopicViewModel topicViewModel) { // Get the category var category = _categoryService.Get(topicViewModel.Category); // First check this user is allowed to create topics in this category var permissions = RoleService.GetPermissions(category, UsersRole); // Now we have the category and permissionSet - Populate the optional permissions // This is just in case the viewModel is return back to the view also sort the allowedCategories var allowedCategories = _categoryService.GetAllowedCategories(UsersRole); topicViewModel.OptionalPermissions = GetCheckCreateTopicPermissions(permissions); topicViewModel.Categories = GetBaseSelectListCategories(allowedCategories); topicViewModel.IsTopicStarter = true; if (topicViewModel.PollAnswers == null) { topicViewModel.PollAnswers = new List<PollAnswer>(); } /*---- End Re-populate ViewModel ----*/ // Check stop words var stopWords = _bannedWordService.GetAll(true); foreach (var stopWord in stopWords) { if (topicViewModel.Content.IndexOf(stopWord.Word, StringComparison.CurrentCultureIgnoreCase) >= 0 || topicViewModel.Name.IndexOf(stopWord.Word, StringComparison.CurrentCultureIgnoreCase) >= 0) { ShowMessage(new GenericMessageViewModel { Message = LocalizationService.GetResourceString("StopWord.Error"), MessageType = GenericMessages.danger }); // Ahhh found a stop word. Abandon operation captain. return View(topicViewModel); } } if (ModelState.IsValid) { // Quick check to see if user is locked out, when logged in if (LoggedOnUser.IsLockedOut || LoggedOnUser.DisablePosting == true || !LoggedOnUser.IsApproved) { FormsAuthentication.SignOut(); return ErrorToHomePage(LocalizationService.GetResourceString("Errors.NoAccess")); } var successfullyCreated = false; var moderate = false; var topic = new Topic(); using (var unitOfWork = UnitOfWorkManager.NewUnitOfWork()) { // Check this users role has permission to create a post if (permissions[AppConstants.PermissionDenyAccess].IsTicked || permissions[AppConstants.PermissionReadOnly].IsTicked || !permissions[AppConstants.PermissionCreateTopics].IsTicked) { // Add a model error that the user has no permissions ModelState.AddModelError(string.Empty, LocalizationService.GetResourceString("Errors.NoPermission")); } else { // We get the banned words here and pass them in, so its just one call // instead of calling it several times and each call getting all the words back var bannedWordsList = _bannedWordService.GetAll(); List<string> bannedWords = null; if (bannedWordsList.Any()) { bannedWords = bannedWordsList.Select(x => x.Word).ToList(); } // Create the topic model topic = new Topic { Name = _bannedWordService.SanitiseBannedWords(topicViewModel.Name, bannedWords), Category = category, User = LoggedOnUser }; // Check Permissions for topic topions if (permissions[AppConstants.PermissionLockTopics].IsTicked) { topic.IsLocked = topicViewModel.IsLocked; } if (permissions[AppConstants.PermissionCreateStickyTopics].IsTicked) { topic.IsSticky = topicViewModel.IsSticky; } // See if the user has actually added some content to the topic if (!string.IsNullOrEmpty(topicViewModel.Content)) { // Check for any banned words topicViewModel.Content = _bannedWordService.SanitiseBannedWords(topicViewModel.Content, bannedWords); // See if this is a poll and add it to the topic if (topicViewModel.PollAnswers.Count(x => x != null) > 0) { // Do they have permission to create a new poll if (permissions[AppConstants.PermissionCreatePolls].IsTicked) { // Create a new Poll var newPoll = new Poll { User = LoggedOnUser }; // Create the poll _pollService.Add(newPoll); // Save the poll in the context so we can add answers unitOfWork.SaveChanges(); // Now sort the answers var newPollAnswers = new List<PollAnswer>(); foreach (var pollAnswer in topicViewModel.PollAnswers) { if (pollAnswer.Answer != null) { // Attach newly created poll to each answer pollAnswer.Poll = newPoll; _pollAnswerService.Add(pollAnswer); newPollAnswers.Add(pollAnswer); } } // Attach answers to poll newPoll.PollAnswers = newPollAnswers; // Save the new answers in the context unitOfWork.SaveChanges(); // Add the poll to the topic topic.Poll = newPoll; } else { //No permission to create a Poll so show a message but create the topic TempData[AppConstants.MessageViewBagName] = new GenericMessageViewModel { Message = LocalizationService.GetResourceString("Errors.NoPermissionPolls"), MessageType = GenericMessages.info }; } } // Update the users points score for posting _membershipUserPointsService.Add(new MembershipUserPoints { Points = SettingsService.GetSettings().PointsAddedPerPost, User = LoggedOnUser }); // Check for moderation if (category.ModerateTopics == true) { topic.Pending = true; moderate = true; } // Create the topic topic = _topicService.Add(topic); // Save the changes unitOfWork.SaveChanges(); // Now create and add the post to the topic var topicPost = _topicService.AddLastPost(topic, topicViewModel.Content); // Now check its not spam var akismetHelper = new AkismetHelper(SettingsService); if (!akismetHelper.IsSpam(topic)) { if (topicViewModel.Files != null) { // Get the permissions for this category, and check they are allowed to update if (permissions[AppConstants.PermissionAttachFiles].IsTicked && LoggedOnUser.DisableFileUploads != true) { // woot! User has permission and all seems ok // Before we save anything, check the user already has an upload folder and if not create one var uploadFolderPath = HostingEnvironment.MapPath(string.Concat(SiteConstants.UploadFolderPath, LoggedOnUser.Id)); if (!Directory.Exists(uploadFolderPath)) { Directory.CreateDirectory(uploadFolderPath); } // Loop through each file and get the file info and save to the users folder and Db foreach (var file in topicViewModel.Files) { if (file != null) { // If successful then upload the file var uploadResult = AppHelpers.UploadFile(file, uploadFolderPath, LocalizationService); if (!uploadResult.UploadSuccessful) { TempData[AppConstants.MessageViewBagName] = new GenericMessageViewModel { Message = uploadResult.ErrorMessage, MessageType = GenericMessages.danger }; unitOfWork.Rollback(); return View(topicViewModel); } // Add the filename to the database var uploadedFile = new UploadedFile { Filename = uploadResult.UploadedFileName, Post = topicPost, MembershipUser = LoggedOnUser }; _uploadedFileService.Add(uploadedFile); } } } } // Add the tags if any too if (!string.IsNullOrEmpty(topicViewModel.Tags)) { // Sanitise the tags topicViewModel.Tags = _bannedWordService.SanitiseBannedWords(topicViewModel.Tags, bannedWords); // Now add the tags _topicTagService.Add(topicViewModel.Tags.ToLower(), topic); } // Subscribe the user to the topic as they have checked the checkbox if (topicViewModel.SubscribeToTopic) { // Create the notification var topicNotification = new TopicNotification { Topic = topic, User = LoggedOnUser }; //save _topicNotificationService.Add(topicNotification); } try { unitOfWork.Commit(); if (!moderate) { successfullyCreated = true; } } catch (Exception ex) { unitOfWork.Rollback(); LoggingService.Error(ex); ModelState.AddModelError(string.Empty, LocalizationService.GetResourceString("Errors.GenericMessage")); } } else { unitOfWork.Rollback(); ModelState.AddModelError(string.Empty, LocalizationService.GetResourceString("Errors.PossibleSpam")); } } else { ModelState.AddModelError(string.Empty, LocalizationService.GetResourceString("Errors.GenericMessage")); } } } using (var unitOfWork = UnitOfWorkManager.NewUnitOfWork()) { if (successfullyCreated) { // Success so now send the emails NotifyNewTopics(category, unitOfWork); // Redirect to the newly created topic return Redirect(string.Format("{0}?postbadges=true", topic.NiceUrl)); } if (moderate) { // Moderation needed // Tell the user the topic is awaiting moderation TempData[AppConstants.MessageViewBagName] = new GenericMessageViewModel { Message = LocalizationService.GetResourceString("Moderate.AwaitingModeration"), MessageType = GenericMessages.info }; return RedirectToAction("Index", "Home"); } } } return View(topicViewModel); }
/// <summary> /// Delete topic notification /// </summary> /// <param name="notification"></param> public void Delete(TopicNotification notification) { _topicNotificationRepository.Delete(notification); }
/// <summary> /// Add a new topic notification /// </summary> /// <param name="topicNotification"></param> public void Add(TopicNotification topicNotification) { _topicNotificationRepository.Add(topicNotification); }
public ActionResult Create(CreateTopicViewModel topicViewModel) { if (ModelState.IsValid) { // Quick check to see if user is locked out, when logged in if (LoggedOnUser.IsLockedOut || LoggedOnUser.DisablePosting == true || !LoggedOnUser.IsApproved) { FormsAuthentication.SignOut(); return ErrorToHomePage(LocalizationService.GetResourceString("Errors.NoAccess")); } var successfullyCreated = false; Category category; var topic = new Topic(); using (var unitOfWork = UnitOfWorkManager.NewUnitOfWork()) { // Not using automapper for this one only, as a topic is a post and topic in one category = _categoryService.Get(topicViewModel.Category); // First check this user is allowed to create topics in this category var permissions = RoleService.GetPermissions(category, UsersRole); // Check this users role has permission to create a post if (permissions[AppConstants.PermissionDenyAccess].IsTicked || permissions[AppConstants.PermissionReadOnly].IsTicked || !permissions[AppConstants.PermissionCreateTopics].IsTicked) { // Throw exception so Ajax caller picks it up ModelState.AddModelError(string.Empty, LocalizationService.GetResourceString("Errors.NoPermission")); } else { // We get the banned words here and pass them in, so its just one call // instead of calling it several times and each call getting all the words back var bannedWordsList = _bannedWordService.GetAll(); List<string> bannedWords = null; if (bannedWordsList.Any()) { bannedWords = bannedWordsList.Select(x => x.Word).ToList(); } topic = new Topic { Name = _bannedWordService.SanitiseBannedWords(topicViewModel.Name, bannedWords), Category = category, User = LoggedOnUser }; // See if the user has actually added some content to the topic if (!string.IsNullOrEmpty(topicViewModel.Content)) { // Check for any banned words topicViewModel.Content = _bannedWordService.SanitiseBannedWords(topicViewModel.Content, bannedWords); // See if this is a poll and add it to the topic if (topicViewModel.PollAnswers != null && topicViewModel.PollAnswers.Count > 0) { if (permissions[AppConstants.PermissionCreatePolls].IsTicked) { // Create a new Poll var newPoll = new Poll { User = LoggedOnUser }; // Create the poll _pollService.Add(newPoll); // Save the poll in the context so we can add answers unitOfWork.SaveChanges(); // Now sort the answers var newPollAnswers = new List<PollAnswer>(); foreach (var pollAnswer in topicViewModel.PollAnswers) { // Attach newly created poll to each answer pollAnswer.Poll = newPoll; _pollAnswerService.Add(pollAnswer); newPollAnswers.Add(pollAnswer); } // Attach answers to poll newPoll.PollAnswers = newPollAnswers; // Save the new answers in the context unitOfWork.SaveChanges(); // Add the poll to the topic topic.Poll = newPoll; } else { //No permission to create a Poll so show a message but create the topic TempData[AppConstants.MessageViewBagName] = new GenericMessageViewModel { Message = LocalizationService.GetResourceString("Errors.NoPermissionPolls"), MessageType = GenericMessages.info }; } } // Update the users points score for posting _membershipUserPointsService.Add(new MembershipUserPoints { Points = SettingsService.GetSettings().PointsAddedPerPost, User = LoggedOnUser }); // Create the topic (The topic service creates the related post) topic = _topicService.Add(topic); // Save the changes unitOfWork.SaveChanges(); // Now add the post to the topic _topicService.AddLastPost(topic, topicViewModel.Content); // Now check its not spam var akismetHelper = new AkismetHelper(SettingsService); if(!akismetHelper.IsSpam(topic)) { // Add the tags if any too if (!string.IsNullOrEmpty(topicViewModel.Tags)) { // Sanitise the tags topicViewModel.Tags = _bannedWordService.SanitiseBannedWords(topicViewModel.Tags, bannedWords); // Now add the tags _topicTagService.Add(topicViewModel.Tags.ToLower(), topic); } // Subscribe the user to the topic as they have checked the checkbox if (topicViewModel.SubscribeToTopic) { // Create the notification var topicNotification = new TopicNotification { Topic = topic, User = LoggedOnUser }; //save _topicNotificationService.Add(topicNotification); } try { unitOfWork.Commit(); successfullyCreated = true; // Successful, add this post to the Lucene index if (_luceneService.CheckIndexExists()) { _luceneService.AddUpdate(_luceneService.MapToModel(topic)); } } catch (Exception ex) { unitOfWork.Rollback(); LoggingService.Error(ex); ModelState.AddModelError(string.Empty, LocalizationService.GetResourceString("Errors.GenericMessage")); } } else { unitOfWork.Rollback(); ModelState.AddModelError(string.Empty, LocalizationService.GetResourceString("Errors.PossibleSpam")); } } else { ModelState.AddModelError(string.Empty, LocalizationService.GetResourceString("Errors.GenericMessage")); } } } using (UnitOfWorkManager.NewUnitOfWork()) { if (successfullyCreated) { // Success so now send the emails NotifyNewTopics(category); // Redirect to the newly created topic return Redirect(string.Format("{0}?postbadges=true", topic.NiceUrl)); } var allowedCategories = _categoryService.GetAllowedCategories(UsersRole).ToList(); if (allowedCategories.Any()) { topicViewModel.Categories = allowedCategories; } } return View(topicViewModel); } return ErrorToHomePage(LocalizationService.GetResourceString("Errors.NoPermission")); }
/// <summary> /// Delete topic notification /// </summary> /// <param name="notification"></param> public void Delete(TopicNotification notification) { _context.TopicNotification.Remove(notification); }