Hi all

I have a question about duplicateChecks in CsvBulkLoader

class UitslagCsvBulkLoader extends CsvBulkLoader {
   public $delimiter =';';
   public $columnMap = array(
      
      'Paardnaam' => 'Paard.Naam',
      'Afstand'=>'Afstand',
      'Positie'=>'Positie',
      'Pikeurnaam'=>'Pikeur.Naam',
      'Pikeur2'=>'Pikeur2',
      'Wedstrijd'=>'Wedstrijd.Datum'/*,
      'Kortebaan'=>'Kortebaan.Naam'*/
   );
   public $duplicateChecks = array(
      'Pikeurnaam' => array('callback'=>'getPikeurNaam')/*, 
      'Pikeur' => 'Pikeur',
      'Wedstrijd'=> 'Wedstrijd'*/ 
   );
   ...
}


class Pikeur extends DataObject{
  private static $db = array(
    'Naam'=>'Varchar(255)',
    'Beschrijving'=>'HTMLText'
  );
  
  private static $has_many = array(
    'Uitslagen'=>'Uitslag',
  );
  
  private static $many_many = array(
    'Paarden'=>'Paard'
  );
  
  private static $summary_fields = array(
    'Naam'
  );
}

De error is "undefined index 'Pikeurnaam'"

2 rules of the csv:

Paardnaam;Pikeurnaam;Pikeur2;Afstand;Positie;Wedstrijd;Kortebaan
Edo Venus;M.A. Pools;J.T.S. Dekker;295;1e omloop;2015-04-01;Amsterdam

Anyone a clue? thanks in advance!

Bump! This question is really important to me as my client wants the project live this week.

You must have left IRC... I suggested this module to you https://github.com/burnbright/silverstripe-importexport as it might have improved on core in an agreeable way for you.