Insert in datapump

[JhonnyMeetz]

Hello, I would like create a special inserts in database and I create code in datapump, but the sentence this->tablename and this->insert doesn't work.

Can I help me?

This is my code:

<?php
require_once("../../inc/magmi_defs.php");
require_once("../inc/magmi_datapump.php");

/**
 * Define a logger class that will receive all magmi logs *
 */
class TestLogger
{
    public function log($data, $type)
    {
        echo "$type:$data\n";
    }
}
 
$dp = Magmi_DataPumpFactory::getDataPumpInstance("productimport");

$dp->beginImportSession("default", "create", new TestLogger());
 
$file ='myfile.csv'; // absolute path

$fila = 0;

if (($fichero = fopen($file, "r")) !== FALSE) {
	while (($datos = fgetcsv($fichero, 1024)) !== FALSE) {
		if($fila >=1){ 
			$newProductData = array(
				'category_ids'		=>		$datos[0],
				'name'			=>		$datos[1],
				'description'		=>		$datos[2],
				'short_description'	=>		$datos[3],
				'sku'				=>		$datos[4],
				'price'			=>		$datos[5],
				'tax_class_id'		=>		"None",
				'is_in_stock'		=>		1,
				'qty'				=>		$datos[6],
				'weight'			=>		$datos[7],
				'ean'				=>		$datos[8],
				'fabricante'		=>		$datos[9],
				'type_id'			=>		'simple',
				'meta_title'		=>		$datos['1'],
				'meta_keyword'	=>		$datos[1].', '.$datos[9],
				'meta_description'	=>		$datos[2]
         );
         $newProductData['image']='+'.$datos[10]; // + show picture, - dont show picture
         $newProductData['small_image']='+'.$datos[10];          // small img
         $newProductData['thumbnail']='+'.$datos[10];
         $res = $dp->ingest($newProductData);

         if($res['ok'] === TRUE){
            $pid = $res['_product_id'];
            
            $mp_product = $this->tablename("marketplace_product");
	    $sql = "INSERT INTO $mp_product ('megaproductid, userid, status') VALUES (?,?,?)";
	    $data = array($pid, 36, 2);
            $this->insert($sql, $data);

            echo '' . ' mem:'.memory_get_usage().'-'.$pid.'-'." ... Done! <br />\n";   //memory usage check

            $newProductData=null;    //clear memory
            unset($newProductData); //clear memory;
         } else
         {
            throw new Exception( "Magmi error: " . $res["_exception_message"] );
         }
      }
      $fila++;
   }
   fclose($fichero);
}
$dp->endImportSession();   // end import