/// <inheritdoc cref="IBaseFileImportStage"/>
public IBaseFileImportStage ProcessStage(ImportParameters parameters)
{
CreateImportLogger(parameters);
var nextStageId = InternalProcess(parameters);
ImportLogger.SaveLog();
return(nextStageId.HasValue ? CreateNextStage(nextStageId.Value) : null);
}
private void MergeImportEntities(ImportParameters parameters)
{
var keyColumns = GetKeyColumns(parameters).ToList();
if (keyColumns.Any())
{
parameters.Entities = GetMergedImportEntities(parameters.Entities, keyColumns);
var mergedRowsCount = (uint)(parameters.TotalRowsCount - parameters.Entities.Count);
if (mergedRowsCount > 0)
{
parameters.NotImportedRowsCount += mergedRowsCount;
var eventArgs = new InfoMessageEventArgs {
Message = GetMergedImportEntitiesInfoMessage(mergedRowsCount)
};
ImportLogger.HandleInfoMessage(this, eventArgs);
}
}
}