/// <summary>
/// Delete appointments from source
/// </summary>
/// <param name="syncProfile"></param>
/// <param name="sourceCalendarSpecificData"></param>
/// <param name="syncCallback"></param>
/// <returns>
/// </returns>
private bool DeleteSourceAppointments(CalendarSyncProfile syncProfile, SyncMetric syncMetric,
IDictionary <string, object> sourceCalendarSpecificData, SyncCallback syncCallback)
{
if (syncProfile.SyncSettings.DisableDelete)
{
return(true);
}
//Updating entry isDeleteOperation status
SyncStatus = StatusHelper.GetMessage(SyncStateEnum.Line);
SyncStatus = StatusHelper.GetMessage(SyncStateEnum.ReadingEntriesToDelete,
SourceCalendarService.CalendarServiceName);
//Getting appointments to isDeleteOperation
CalendarSyncEngine.GetSourceEntriesToDelete(syncProfile, SourceAppointments, DestinationAppointments);
var appointmentsToDelete = CalendarSyncEngine.SourceAppointmentsToDelete;
//Updating Get entry isDeleteOperation status
SyncStatus = StatusHelper.GetMessage(SyncStateEnum.EntriesToDelete, appointmentsToDelete.Count);
if (appointmentsToDelete.Count == 0)
{
SyncStatus = StatusHelper.GetMessage(SyncStateEnum.Line);
return(true);
}
//Updating isDeleteOperation status
SyncStatus = StatusHelper.GetMessage(SyncStateEnum.DeletingEntries,
SourceCalendarService.CalendarServiceName);
//Deleting entries
var deletedAppointments =
SourceCalendarService.DeleteCalendarEvents(appointmentsToDelete, sourceCalendarSpecificData).Result;
var isSuccess = deletedAppointments.IsSuccess;
//Update status if entries were successfully deleted
SyncStatus =
StatusHelper.GetMessage(isSuccess
? SyncStateEnum.DeletingEntriesComplete
: SyncStateEnum.DeletingEntriesFailed);
SyncStatus = StatusHelper.GetMessage(SyncStateEnum.Line);
if (isSuccess)
{
syncMetric.SourceMetric.DeleteCount = appointmentsToDelete.Count;
syncMetric.SourceMetric.DeleteFailedCount = appointmentsToDelete.Count - deletedAppointments.Count;
for (var index = 0; index < appointmentsToDelete.Count; index++)
{
SourceAppointments.Remove(appointmentsToDelete[index]);
}
}
return(isSuccess);
}
/// <summary>
/// Add appointments to source
/// </summary>
/// <param name="syncProfile"></param>
/// <param name="syncMetric"></param>
/// <param name="sourceCalendarSpecificData"></param>
/// <returns>
/// </returns>
private bool AddSourceAppointments(CalendarSyncProfile syncProfile, SyncMetric syncMetric,
IDictionary <string, object> sourceCalendarSpecificData)
{
//Update status for reading entries to add
CalendarSyncStatus = StatusHelper.GetMessage(SyncStateEnum.ReadingEntriesToAdd,
SourceCalendarService.CalendarServiceName);
//Get entries to add
CalendarSyncEngine.GetSourceEntriesToAdd(syncProfile, SourceAppointments, DestinationAppointments);
var appointmentsToAdd = CalendarSyncEngine.SourceAppointmentsToAdd;
CalendarSyncStatus = StatusHelper.GetMessage(SyncStateEnum.EntriesToAdd, appointmentsToAdd.Count);
if (appointmentsToAdd.Count == 0)
{
CalendarSyncStatus = StatusHelper.GetMessage(SyncStateEnum.Line);
return(true);
}
CalendarSyncStatus = StatusHelper.GetMessage(SyncStateEnum.AddingEntries,
SourceCalendarService.CalendarServiceName);
//Add entries to calendar
var addedAppointments = SourceCalendarService.AddCalendarEvents(appointmentsToAdd,
syncProfile.CalendarEntryOptions.HasFlag(CalendarEntryOptionsEnum.Description),
syncProfile.CalendarEntryOptions.HasFlag(CalendarEntryOptionsEnum.Reminders),
syncProfile.CalendarEntryOptions.HasFlag(CalendarEntryOptionsEnum.Attendees),
syncProfile.CalendarEntryOptions.HasFlag(CalendarEntryOptionsEnum.AttendeesToDescription),
sourceCalendarSpecificData)
.Result;
var isSuccess = addedAppointments.IsSuccess;
//Update status if entries were successfully added
CalendarSyncStatus =
StatusHelper.GetMessage(isSuccess ? SyncStateEnum.AddEntriesComplete : SyncStateEnum.AddEntriesFailed);
CalendarSyncStatus = StatusHelper.GetMessage(SyncStateEnum.Line);
if (isSuccess)
{
syncMetric.SourceMetric.AddCount = appointmentsToAdd.Count;
LoadSourceId(addedAppointments, DestinationAppointments.CalendarId);
SourceAppointments.AddRange(addedAppointments);
if (syncProfile.SyncMode == SyncModeEnum.TwoWay)
{
var updateDestList = UpdateWithChildId(addedAppointments, DestinationAppointments);
CalendarSyncEngine.DestAppointmentsToUpdate.AddRangeCompareForUpdate(updateDestList);
}
}
return(isSuccess);
}
public bool SyncCalendar(CalendarSyncProfile syncProfile, SyncMetric syncMetric, SyncCallback syncCallback)
{
InitiatePreSyncSetup(syncProfile);
var isSuccess = false;
if (syncProfile != null)
{
CalendarSyncEngine.Clear();
//Add log for sync mode
CalendarSyncStatus = string.Format("Calendar Sync : {0} {2} {1}",
SourceCalendarService.CalendarServiceName,
DestinationCalendarService.CalendarServiceName,
syncProfile.SyncMode == SyncModeEnum.TwoWay ? "<===>" : "===>");
CalendarSyncStatus = StatusHelper.GetMessage(SyncStateEnum.Line);
DateTime startDate, endDate;
GetDateRange(syncProfile, out startDate, out endDate);
//Add log for date range
CalendarSyncStatus = $"Date Range : {startDate.ToString("d")} - {endDate.ToString("d")}";
//Load calendar specific data
var sourceCalendarSpecificData =
GetCalendarSpecificData(syncProfile.Source, syncProfile);
var destinationCalendarSpecificData =
GetCalendarSpecificData(syncProfile.Destination, syncProfile);
//Get source and destination appointments
isSuccess = LoadAppointments(startDate, endDate, syncProfile.SyncSettings.SkipPrivateEntries,
sourceCalendarSpecificData,
destinationCalendarSpecificData);
if (isSuccess)
{
syncMetric.SourceMetric.OriginalCount = SourceAppointments.Count;
syncMetric.DestMetric.OriginalCount = DestinationAppointments.Count;
LoadSourceId(DestinationAppointments, SourceAppointments.CalendarId);
LoadSourceId(SourceAppointments, DestinationAppointments.CalendarId);
}
if (isSuccess)
{
//Delete destination appointments
isSuccess = DeleteDestinationAppointments(syncProfile, syncMetric, destinationCalendarSpecificData,
syncCallback);
}
if (isSuccess)
{
//Add appointments to destination
isSuccess = AddDestinationAppointments(syncProfile, syncMetric, destinationCalendarSpecificData);
}
if (isSuccess && syncProfile.SyncMode == SyncModeEnum.TwoWay)
{
//Delete destination appointments
isSuccess = DeleteSourceAppointments(syncProfile, syncMetric, sourceCalendarSpecificData,
syncCallback);
if (isSuccess)
{
//If sync mode is two way... add events to source
isSuccess = AddSourceAppointments(syncProfile, syncMetric, sourceCalendarSpecificData);
}
}
if (isSuccess)
{
isSuccess = UpdateEntries(syncProfile, syncMetric, sourceCalendarSpecificData,
destinationCalendarSpecificData);
}
}
syncMetric.IsSuccess = isSuccess;
SourceAppointments = null;
DestinationAppointments = null;
SourceCalendarService = null;
DestinationCalendarService = null;
return(isSuccess);
}
/// <summary>
/// Delete appointments in destination
/// </summary>
/// <param name="syncProfile"></param>
/// <param name="syncMetric"></param>
/// <param name="destinationCalendarSpecificData"></param>
/// <param name="syncCallback"></param>
/// <returns>
/// </returns>
private bool DeleteDestinationAppointments(CalendarSyncProfile syncProfile, SyncMetric syncMetric,
IDictionary <string, object> destinationCalendarSpecificData, SyncCallback syncCallback)
{
//Updating entry isDeleteOperation status
CalendarSyncStatus = StatusHelper.GetMessage(SyncStateEnum.Line);
CalendarSyncStatus = StatusHelper.GetMessage(SyncStateEnum.ReadingEntriesToDelete,
DestinationCalendarService.CalendarServiceName);
//Getting appointments to isDeleteOperation
CalendarSyncEngine.GetDestEntriesToDelete(syncProfile,
SourceAppointments, DestinationAppointments);
var appointmentsToDelete = CalendarSyncEngine.DestAppointmentsToDelete;
if (syncProfile.SyncMode == SyncModeEnum.OneWay && CalendarSyncEngine.DestOrphanEntries.Any())
{
if (syncProfile.SyncSettings.ConfirmOnDelete && syncCallback != null)
{
var orphanEntries = Environment.NewLine +
string.Join(Environment.NewLine, CalendarSyncEngine.DestOrphanEntries);
//Log Orphan Entries
Logger.Warn("Orphan entries to delete: " + orphanEntries);
var message =
$"Are you sure you want to delete {appointmentsToDelete.Count} orphan entries from {DestinationCalendarService.CalendarServiceName}?{orphanEntries}";
var e = new SyncEventArgs(message, UserActionEnum.ConfirmDelete);
var task = syncCallback(e);
if (task.Result)
{
appointmentsToDelete.AddRange(CalendarSyncEngine.DestOrphanEntries);
}
}
else
{
if (!syncProfile.SyncSettings.DisableDelete)
{
appointmentsToDelete.AddRange(CalendarSyncEngine.DestOrphanEntries);
}
else
{
CalendarSyncStatus = StatusHelper.GetMessage(SyncStateEnum.SkipDelete);
}
}
}
//Updating Get entry isDeleteOperation status
CalendarSyncStatus = StatusHelper.GetMessage(SyncStateEnum.EntriesToDelete, appointmentsToDelete.Count);
if (appointmentsToDelete.Count == 0)
{
CalendarSyncStatus = StatusHelper.GetMessage(SyncStateEnum.Line);
return(true);
}
//Updating isDeleteOperation status
CalendarSyncStatus = StatusHelper.GetMessage(SyncStateEnum.DeletingEntries,
DestinationCalendarService.CalendarServiceName);
//Deleting entries
var deletedAppointments =
DestinationCalendarService.DeleteCalendarEvents(appointmentsToDelete, destinationCalendarSpecificData)
.Result;
var isSuccess = deletedAppointments.IsSuccess;
//Update status if entries were successfully deleted
CalendarSyncStatus =
StatusHelper.GetMessage(isSuccess
? SyncStateEnum.DeletingEntriesComplete
: SyncStateEnum.DeletingEntriesFailed);
CalendarSyncStatus = StatusHelper.GetMessage(SyncStateEnum.Line);
if (isSuccess)
{
syncMetric.DestMetric.DeleteCount = appointmentsToDelete.Count;
syncMetric.DestMetric.DeleteFailedCount = appointmentsToDelete.Count - deletedAppointments.Count;
for (var index = 0; index < appointmentsToDelete.Count; index++)
{
DestinationAppointments.Remove(appointmentsToDelete[index]);
}
}
return(isSuccess);
}