/// <summary> /// Adds the event to a Calendar. /// </summary> /// <param name="eventItem">The event</param> /// <param name="calendar">The calendar</param> /// <param name="created">If a new calendar item was created</param> /// <returns>The calendar item for the event</returns> public static void RemoveFromCalendar(this EventItem eventItem, EventCalendarItemService eventCalendarItemService, EventCalendarCache calendar, out bool removed) { removed = false; if (calendar == null) { return; } var calendarItem = eventItem.EventCalendarItems.FirstOrDefault(ci => ci.EventCalendarId == calendar.Id); if (calendarItem != null) { removed = true; eventCalendarItemService.Delete(calendarItem); } }
/// <summary> /// Handles the Click event of the btnSave control. /// </summary> /// <param name="sender">The source of the event.</param> /// <param name="e">The <see cref="EventArgs" /> instance containing the event data.</param> protected void btnSave_Click(object sender, EventArgs e) { EventItem eventItem = null; using (var rockContext = new RockContext()) { var validationMessages = new List <string>(); var eventItemService = new EventItemService(rockContext); var eventCalendarItemService = new EventCalendarItemService(rockContext); var eventItemAudienceService = new EventItemAudienceService(rockContext); int eventItemId = hfEventItemId.ValueAsInt(); if (eventItemId != 0) { eventItem = eventItemService .Queryable("EventItemAudiences,EventItemOccurrences.Linkages,EventItemOccurrences") .Where(i => i.Id == eventItemId) .FirstOrDefault(); } if (eventItem == null) { eventItem = new EventItem(); eventItemService.Add(eventItem); } eventItem.Name = tbName.Text; eventItem.IsActive = cbIsActive.Checked; if (!eventItem.IsApproved && cbIsApproved.Checked) { eventItem.ApprovedByPersonAliasId = CurrentPersonAliasId; eventItem.ApprovedOnDateTime = RockDateTime.Now; } eventItem.IsApproved = cbIsApproved.Checked; if (!eventItem.IsApproved) { eventItem.ApprovedByPersonAliasId = null; eventItem.ApprovedByPersonAlias = null; eventItem.ApprovedOnDateTime = null; } eventItem.Description = htmlDescription.Text; eventItem.Summary = tbSummary.Text; eventItem.DetailsUrl = tbDetailUrl.Text; int?orphanedImageId = null; if (eventItem.PhotoId != imgupPhoto.BinaryFileId) { orphanedImageId = eventItem.PhotoId; eventItem.PhotoId = imgupPhoto.BinaryFileId; } // Remove any audiences that were removed in the UI foreach (var eventItemAudience in eventItem.EventItemAudiences.Where(r => !AudiencesState.Contains(r.DefinedValueId)).ToList()) { eventItem.EventItemAudiences.Remove(eventItemAudience); eventItemAudienceService.Delete(eventItemAudience); } // Add or Update audiences from the UI foreach (int audienceId in AudiencesState) { EventItemAudience eventItemAudience = eventItem.EventItemAudiences.Where(a => a.DefinedValueId == audienceId).FirstOrDefault(); if (eventItemAudience == null) { eventItemAudience = new EventItemAudience(); eventItemAudience.DefinedValueId = audienceId; eventItem.EventItemAudiences.Add(eventItemAudience); } } // remove any calendar items that removed in the UI var calendarIds = new List <int>(); calendarIds.AddRange(cblCalendars.SelectedValuesAsInt); var uiCalendarGuids = ItemsState.Where(i => calendarIds.Contains(i.EventCalendarId)).Select(a => a.Guid); foreach (var eventCalendarItem in eventItem.EventCalendarItems.Where(a => !uiCalendarGuids.Contains(a.Guid)).ToList()) { // Make sure user is authorized to remove calendar (they may not have seen every calendar due to security) if (UserCanEdit || eventCalendarItem.EventCalendar.IsAuthorized(Authorization.EDIT, CurrentPerson)) { eventItem.EventCalendarItems.Remove(eventCalendarItem); eventCalendarItemService.Delete(eventCalendarItem); } } // Add or Update calendar items from the UI foreach (var calendar in ItemsState.Where(i => calendarIds.Contains(i.EventCalendarId))) { var eventCalendarItem = eventItem.EventCalendarItems.Where(a => a.Guid == calendar.Guid).FirstOrDefault(); if (eventCalendarItem == null) { eventCalendarItem = new EventCalendarItem(); eventItem.EventCalendarItems.Add(eventCalendarItem); } eventCalendarItem.CopyPropertiesFrom(calendar); } if (!eventItem.EventCalendarItems.Any()) { validationMessages.Add("At least one calendar is required."); } if (!Page.IsValid) { return; } if (!eventItem.IsValid) { // Controls will render the error messages return; } if (validationMessages.Any()) { nbValidation.Text = "Please Correct the Following<ul><li>" + validationMessages.AsDelimited("</li><li>") + "</li></ul>"; nbValidation.Visible = true; return; } // use WrapTransaction since SaveAttributeValues does it's own RockContext.SaveChanges() rockContext.WrapTransaction(() => { rockContext.SaveChanges(); foreach (EventCalendarItem eventCalendarItem in eventItem.EventCalendarItems) { eventCalendarItem.LoadAttributes(); Rock.Attribute.Helper.GetEditValues(phAttributes, eventCalendarItem); eventCalendarItem.SaveAttributeValues(); } if (orphanedImageId.HasValue) { BinaryFileService binaryFileService = new BinaryFileService(rockContext); var binaryFile = binaryFileService.Get(orphanedImageId.Value); if (binaryFile != null) { // marked the old images as IsTemporary so they will get cleaned up later binaryFile.IsTemporary = true; rockContext.SaveChanges(); } } }); // Redirect back to same page so that item grid will show any attributes that were selected to show on grid var qryParams = new Dictionary <string, string>(); if (_calendarId.HasValue) { qryParams["EventCalendarId"] = _calendarId.Value.ToString(); } qryParams["EventItemId"] = eventItem.Id.ToString(); NavigateToPage(RockPage.Guid, qryParams); } }
/// <summary> /// Handles the Click event of the btnSave control. /// </summary> /// <param name="sender">The source of the event.</param> /// <param name="e">The <see cref="EventArgs" /> instance containing the event data.</param> protected void btnSave_Click( object sender, EventArgs e ) { EventItem eventItem = null; using ( var rockContext = new RockContext() ) { var validationMessages = new List<string>(); var eventItemService = new EventItemService( rockContext ); var eventCalendarItemService = new EventCalendarItemService( rockContext ); var eventItemAudienceService = new EventItemAudienceService( rockContext ); int eventItemId = hfEventItemId.ValueAsInt(); if ( eventItemId != 0 ) { eventItem = eventItemService .Queryable( "EventItemAudiences,EventItemOccurrences.Linkages,EventItemOccurrences" ) .Where( i => i.Id == eventItemId ) .FirstOrDefault(); } if ( eventItem == null ) { eventItem = new EventItem(); eventItemService.Add( eventItem ); } eventItem.Name = tbName.Text; eventItem.IsActive = cbIsActive.Checked; if ( !eventItem.IsApproved && cbIsApproved.Checked ) { eventItem.ApprovedByPersonAliasId = CurrentPersonAliasId; eventItem.ApprovedOnDateTime = RockDateTime.Now; } eventItem.IsApproved = cbIsApproved.Checked; if ( !eventItem.IsApproved ) { eventItem.ApprovedByPersonAliasId = null; eventItem.ApprovedByPersonAlias = null; eventItem.ApprovedOnDateTime = null; } eventItem.Description = htmlDescription.Text; eventItem.Summary = tbSummary.Text; eventItem.DetailsUrl = tbDetailUrl.Text; int? orphanedImageId = null; if ( eventItem.PhotoId != imgupPhoto.BinaryFileId ) { orphanedImageId = eventItem.PhotoId; eventItem.PhotoId = imgupPhoto.BinaryFileId; } // Remove any audiences that were removed in the UI foreach ( var eventItemAudience in eventItem.EventItemAudiences.Where( r => !AudiencesState.Contains( r.DefinedValueId ) ).ToList() ) { eventItem.EventItemAudiences.Remove( eventItemAudience ); eventItemAudienceService.Delete( eventItemAudience ); } // Add or Update audiences from the UI foreach ( int audienceId in AudiencesState ) { EventItemAudience eventItemAudience = eventItem.EventItemAudiences.Where( a => a.DefinedValueId == audienceId ).FirstOrDefault(); if ( eventItemAudience == null ) { eventItemAudience = new EventItemAudience(); eventItemAudience.DefinedValueId = audienceId; eventItem.EventItemAudiences.Add( eventItemAudience ); } } // remove any calendar items that removed in the UI var calendarIds = new List<int>(); calendarIds.AddRange( cblCalendars.SelectedValuesAsInt ); var uiCalendarGuids = ItemsState.Where( i => calendarIds.Contains( i.EventCalendarId ) ).Select( a => a.Guid ); foreach ( var eventCalendarItem in eventItem.EventCalendarItems.Where( a => !uiCalendarGuids.Contains( a.Guid ) ).ToList() ) { // Make sure user is authorized to remove calendar (they may not have seen every calendar due to security) if ( UserCanEdit || eventCalendarItem.EventCalendar.IsAuthorized( Authorization.EDIT, CurrentPerson ) ) { eventItem.EventCalendarItems.Remove( eventCalendarItem ); eventCalendarItemService.Delete( eventCalendarItem ); } } // Add or Update calendar items from the UI foreach ( var calendar in ItemsState.Where( i => calendarIds.Contains( i.EventCalendarId ) ) ) { var eventCalendarItem = eventItem.EventCalendarItems.Where( a => a.Guid == calendar.Guid ).FirstOrDefault(); if ( eventCalendarItem == null ) { eventCalendarItem = new EventCalendarItem(); eventItem.EventCalendarItems.Add( eventCalendarItem ); } eventCalendarItem.CopyPropertiesFrom( calendar ); } if ( !eventItem.EventCalendarItems.Any() ) { validationMessages.Add( "At least one calendar is required." ); } if ( !Page.IsValid ) { return; } if ( !eventItem.IsValid ) { // Controls will render the error messages return; } if ( validationMessages.Any() ) { nbValidation.Text = "Please Correct the Following<ul><li>" + validationMessages.AsDelimited( "</li><li>" ) + "</li></ul>"; nbValidation.Visible = true; return; } // use WrapTransaction since SaveAttributeValues does it's own RockContext.SaveChanges() rockContext.WrapTransaction( () => { rockContext.SaveChanges(); foreach ( EventCalendarItem eventCalendarItem in eventItem.EventCalendarItems ) { eventCalendarItem.LoadAttributes(); Rock.Attribute.Helper.GetEditValues( phAttributes, eventCalendarItem ); eventCalendarItem.SaveAttributeValues(); } if ( orphanedImageId.HasValue ) { BinaryFileService binaryFileService = new BinaryFileService( rockContext ); var binaryFile = binaryFileService.Get( orphanedImageId.Value ); if ( binaryFile != null ) { // marked the old images as IsTemporary so they will get cleaned up later binaryFile.IsTemporary = true; rockContext.SaveChanges(); } } } ); // Redirect back to same page so that item grid will show any attributes that were selected to show on grid var qryParams = new Dictionary<string, string>(); if ( _calendarId.HasValue ) { qryParams["EventCalendarId"] = _calendarId.Value.ToString(); } qryParams["EventItemId"] = eventItem.Id.ToString(); NavigateToPage( RockPage.Guid, qryParams ); } }