/// <summary>
/// Returns a dictionary of custom fields at the LexEntry, LexSense, and LexExampleSentence levels
/// From Lcm to LF. If the dictionary doesn't exist, create one.
/// </summary>
/// <returns>Dictionary of custom fields where the keys are the parent listCode</returns>
public Dictionary <string, ICmPossibilityList> GetCustomFieldParentLists()
{
// Generate the dictionary of custom fields
var lfCustomFieldLists = new Dictionary <string, ICmPossibilityList>();
// The three classes that are allowed to have custom fields in them are LexEntry, LexSense, and LexExampleSentence
List <int> customFieldIds = new List <int>(
LcmMetaData.GetFields(LexEntryTags.kClassId, false, (int)CellarPropertyTypeFilter.AllReference)
.Where(flid => cache.GetIsCustomField(flid) && LcmMetaData.GetFieldListRoot(flid) != Guid.Empty));
customFieldIds.AddRange(
LcmMetaData.GetFields(LexSenseTags.kClassId, false, (int)CellarPropertyTypeFilter.AllReference)
.Where(flid => cache.GetIsCustomField(flid) && LcmMetaData.GetFieldListRoot(flid) != Guid.Empty));
customFieldIds.AddRange(
LcmMetaData.GetFields(LexExampleSentenceTags.kClassId, false, (int)CellarPropertyTypeFilter.AllReference)
.Where(flid => cache.GetIsCustomField(flid) && LcmMetaData.GetFieldListRoot(flid) != Guid.Empty));
var listRepo = servLoc.GetInstance <ICmPossibilityListRepository>();
foreach (int flid in customFieldIds)
{
Guid parentListGuid = LcmMetaData.GetFieldListRoot(flid);
string listCode = GetParentListCode(flid);
lfCustomFieldLists[listCode] = listRepo.GetObject(parentListGuid);
}
return(lfCustomFieldLists);
}
public void SetCustomFieldsForThisCmObject(ICmObject cmObj, string objectType, BsonDocument customFieldValues, BsonDocument customFieldGuids)
{
if (customFieldValues == null)
{
return;
}
IEnumerable <int> customFieldIds =
lcmMetaData.GetFields(cmObj.ClassID, false, (int)CellarPropertyTypeFilter.All)
.Where(flid => cache.GetIsCustomField(flid));
var remainingFieldNames = new HashSet <string>(customFieldValues.Select(elem => elem.Name));
foreach (int flid in customFieldIds)
{
string fieldName = lcmMetaData.GetFieldNameOrNull(flid);
if (fieldName == null)
{
return;
}
fieldName = ConvertUtilities.NormalizedFieldName(fieldName, objectType);
BsonValue fieldValue = customFieldValues.GetValue(fieldName, BsonNull.Value);
BsonValue fieldGuidOrGuids = (customFieldGuids == null) ? BsonNull.Value : customFieldGuids.GetValue(fieldName, BsonNull.Value);
// Persist Guid.Empty as null to save space
if (fieldGuidOrGuids.BsonType == BsonType.String && fieldGuidOrGuids.AsString == "00000000-0000-0000-0000-000000000000")
{
fieldGuidOrGuids = BsonNull.Value;
}
remainingFieldNames.Remove(fieldName);
if (fieldValue != BsonNull.Value)
{
SetCustomFieldData(cmObj.Hvo, flid, fieldValue, fieldGuidOrGuids);
}
}
foreach (string fieldName in remainingFieldNames)
{
// TODO: These are NEW CUSTOM FIELDS! Will need to create them in LCM, then do:
// BsonValue fieldValue = customFieldValues.GetValue(fieldName, BsonNull.Value);
// BsonValue fieldGuidOrGuids = customFieldGuids.GetValue(fieldName, BsonNull.Value);
// SetCustomFieldData(cmObj.Hvo, flid, fieldValue, fieldGuidOrGuids);
// Above lines commented out until we can create new custom fields correctly. 2015-11 RM
logger.Warning("Custom field {0} from LF skipped, because we're not yet creating new custom fields in LCM", fieldName);
}
}