private void HandleLevels(AbsRowData rowdata, SourceMappingsElement item, List <KeyValuePair <T, T> > retlist)
{
for (var i = 0; i < item.Labels.Length; i++)
{
var dimension = _schema.Dimensions[item.Labels[i]];
if (dimension.TypeOf == DimensionType.Date)
{
var dtDimension = (DimensionDateTime <T>)dimension;
var value = ((DateTime?)rowdata[item.Field]).Value;
T segment = DateTimeMemberGenerator.TransformToDateId <T>(value, dtDimension.DateLevel);
KeyValuePair <T, T> pair = new KeyValuePair <T, T>(dimension.ID, segment);
retlist.Add(pair);
if (!dtDimension.Members.ContainsKey(segment))
{
dtDimension.Members.Add(new Member <T>
{
ID = segment,
Name = DateTimeMemberGenerator.GetLevelName(value, dtDimension.DateLevel)
});
}
}
}
}
public KeyValuePair <T, T>[] GetDimensions(AbsRowData rowdata)
{
List <KeyValuePair <T, T> > retlist = new List <KeyValuePair <T, T> >();
foreach (SourceMappingsElement item in _config.Fields)
{
if (rowdata[item.Field] == null)
{
continue;
}
if (!string.IsNullOrEmpty(item.Dimension))
{
HandleSimpleDimension(rowdata, item, retlist);
}
else if (item.Labels?.Length > 0)
{
HandleLevels(rowdata, item, retlist);
}
}
retlist.Sort(ComparePairs);
return(retlist.ToArray());
}
private void HandleSimpleDimension(AbsRowData rowdata, SourceMappingsElement item, List <KeyValuePair <T, T> > retlist)
{
Dimension <T> dimension = _schema.Dimensions[item.Dimension];
T segment = (T)Convert.ChangeType(rowdata[item.Field], typeof(T));
if (dimension.Members.ContainsKey(segment))
{
KeyValuePair <T, T> pair = new KeyValuePair <T, T>(dimension.ID, segment);
retlist.Add(pair);
}
}
public MeasureValuesCollection <T> GetMeasureData(AbsRowData rowdata)
{
MeasureValuesCollection <T> vars = new MeasureValuesCollection <T>();
foreach (var item in _schema.Measures)
{
if (rowdata[item.Config.ValueFieldName] != null)
{
vars.Add(item.ID, rowdata[item.Config.ValueFieldName]);
}
}
return(vars);
}
