public Task <bool> TryDelete(
string entityId,
DateTime version,
Tcontext context,
IEntitySynchronizationLogger logger)
{
var entityWithId = Get(new[] { entityId }, NullLoadEntityLogger.Instance, default(Tcontext)).Result.SingleOrDefault();
if (entityWithId == null)
{
return(Task.FromResult(true));
}
using (var contact = entityWithId.Entity)
{
if (!contact.Inner.Anniversary.Equals(OutlookUtility.OUTLOOK_DATE_NONE))
{
try
{
Byte[] ba = contact.Inner.GetPropertySafe(PR_ASSOCIATED_ANNIVERSARY_APPOINTMENT_ID);
string anniversaryAppointmentItemID = BitConverter.ToString(ba).Replace("-", string.Empty);
IAppointmentItemWrapper anniveraryWrapper = _comWrapperFactory.Create(_session.GetAppointmentItem(anniversaryAppointmentItemID),
entryId => _session.GetAppointmentItem(anniversaryAppointmentItemID));
anniveraryWrapper.Inner.Delete();
}
catch (COMException ex)
{
s_logger.Error("Could not delete associated Anniversary Appointment.", ex);
logger.LogError("Could not delete associated Anniversary Appointment.", ex);
}
}
if (!contact.Inner.Birthday.Equals(OutlookUtility.OUTLOOK_DATE_NONE))
{
try
{
Byte[] ba = contact.Inner.GetPropertySafe(PR_ASSOCIATED_BIRTHDAY_APPOINTMENT_ID);
string birthdayAppointmentItemID = BitConverter.ToString(ba).Replace("-", string.Empty);
IAppointmentItemWrapper birthdayWrapper = _comWrapperFactory.Create(_session.GetAppointmentItem(birthdayAppointmentItemID),
entryId => _session.GetAppointmentItem(birthdayAppointmentItemID));
birthdayWrapper.Inner.Delete();
}
catch (COMException ex)
{
s_logger.Error("Could not delete associated Birthday Appointment.", ex);
logger.LogError("Could not delete associated Birthday Appointment.", ex);
}
}
contact.Inner.Delete();
}
return(Task.FromResult(true));
}
public string MapHtmlColorToCategoryOrNull(string htmlColor, IEntitySynchronizationLogger logger)
{
var categoryColor = ColorMapper.MapHtmlColorToCategoryColor(htmlColor);
if (_categoryByHtmlColor.TryGetValue(htmlColor, out var mapping))
{
var mappedCategory = mapping.PreferredCategory;
if (_outlookColorByCategory.TryGetValue(mappedCategory, out var colorOfPreferredCategory))
{
if (colorOfPreferredCategory == categoryColor)
{
return(mappedCategory);
}
}
}
string category = null;
foreach (var entry in _outlookColorByCategory)
{
if (entry.Value == categoryColor)
{
category = entry.Key;
break;
}
}
if (category == null)
{
// No category with the required color exists. Create one with the corresponding html color name.
category = ColorMapper.MapCategoryColorToHtmlColor(categoryColor);
var(addCategoryResult, existingColorNameOrNull) = _outlookSession.AddCategoryNoThrow(category, categoryColor);
switch (addCategoryResult)
{
case CreateCategoryResult.DidAlreadyExist:
logger.LogWarning($"Did not map html color '{htmlColor}' to category '{category}', since category already exists with the wrong color ('{existingColorNameOrNull}').");
return(null);
case CreateCategoryResult.Error:
logger.LogError($"Error while trying to create category '{category}'.");
return(null);
case CreateCategoryResult.Ok:
_outlookColorByCategory.Add(category, categoryColor);
break;
}
}
ColorCategoryMapping newMapping = new ColorCategoryMapping
{
HtmlColor = htmlColor,
PreferredCategory = category
};
_categoryByHtmlColor[htmlColor] = newMapping;
_colorMappingsDataAccess.Save(_categoryByHtmlColor.Values);
return(category);
}